1988 lines
81 KiB
C
1988 lines
81 KiB
C
/**********************************************************************************************
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raylib API parser
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This parser scans raylib.h to get API information about defines, structs, aliases, enums, callbacks and functions.
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All data is divided into pieces, usually as strings. The following types are used for data:
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- struct DefineInfo
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- struct StructInfo
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- struct AliasInfo
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- struct EnumInfo
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- struct FunctionInfo
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CONSTRAINTS:
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This parser is specifically designed to work with raylib.h, so, it has some constraints:
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- Functions are expected as a single line with the following structure:
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<retType> <name>(<paramType[0]> <paramName[0]>, <paramType[1]> <paramName[1]>); <desc>
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Be careful with functions broken into several lines, it breaks the process!
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- Structures are expected as several lines with the following form:
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<desc>
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typedef struct <name> {
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<fieldType[0]> <fieldName[0]>; <fieldDesc[0]>
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<fieldType[1]> <fieldName[1]>; <fieldDesc[1]>
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<fieldType[2]> <fieldName[2]>; <fieldDesc[2]>
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} <name>;
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- Enums are expected as several lines with the following form:
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<desc>
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typedef enum {
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<valueName[0]> = <valueInteger[0]>, <valueDesc[0]>
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<valueName[1]>,
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<valueName[2]>, <valueDesc[2]>
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<valueName[3]> <valueDesc[3]>
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} <name>;
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NOTE: Multiple options are supported for enums:
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- If value is not provided, (<valueInteger[i -1]> + 1) is assigned
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- Value description can be provided or not
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OTHER NOTES:
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- This parser could work with other C header files if mentioned constraints are followed.
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- This parser does not require <string.h> library, all data is parsed directly from char buffers.
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LICENSE: zlib/libpng
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raylib-parser is licensed under an unmodified zlib/libpng license, which is an OSI-certified,
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BSD-like license that allows static linking with closed source software:
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Copyright (c) 2021-2023 Ramon Santamaria (@raysan5)
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**********************************************************************************************/
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#define _CRT_SECURE_NO_WARNINGS
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#include <stdlib.h> // Required for: malloc(), calloc(), realloc(), free(), atoi(), strtol()
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#include <stdio.h> // Required for: printf(), fopen(), fseek(), ftell(), fread(), fclose()
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#include <stdbool.h> // Required for: bool
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#include <ctype.h> // Required for: isdigit()
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#define MAX_DEFINES_TO_PARSE 2048 // Maximum number of defines to parse
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#define MAX_STRUCTS_TO_PARSE 64 // Maximum number of structures to parse
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#define MAX_ALIASES_TO_PARSE 64 // Maximum number of aliases to parse
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#define MAX_ENUMS_TO_PARSE 64 // Maximum number of enums to parse
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#define MAX_CALLBACKS_TO_PARSE 64 // Maximum number of callbacks to parse
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#define MAX_FUNCS_TO_PARSE 1024 // Maximum number of functions to parse
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#define MAX_LINE_LENGTH 512 // Maximum length of one line (including comments)
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#define MAX_STRUCT_FIELDS 64 // Maximum number of struct fields
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#define MAX_ENUM_VALUES 512 // Maximum number of enum values
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#define MAX_FUNCTION_PARAMETERS 12 // Maximum number of function parameters
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//----------------------------------------------------------------------------------
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// Types and Structures Definition
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//----------------------------------------------------------------------------------
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// Type of parsed define
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typedef enum {
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UNKNOWN = 0,
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MACRO,
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GUARD,
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INT,
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INT_MATH,
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LONG,
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LONG_MATH,
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FLOAT,
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FLOAT_MATH,
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DOUBLE,
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DOUBLE_MATH,
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CHAR,
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STRING,
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COLOR
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} DefineType;
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// Define info data
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typedef struct DefineInfo {
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char name[64]; // Define name
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int type; // Define type
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char value[256]; // Define value
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char desc[128]; // Define description
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bool isHex; // Define is hex number (for types INT, LONG)
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} DefineInfo;
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// Struct info data
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typedef struct StructInfo {
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char name[64]; // Struct name
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char desc[128]; // Struct type description
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int fieldCount; // Number of fields in the struct
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char fieldType[MAX_STRUCT_FIELDS][64]; // Field type
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char fieldName[MAX_STRUCT_FIELDS][64]; // Field name
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char fieldDesc[MAX_STRUCT_FIELDS][128]; // Field description
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} StructInfo;
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// Alias info data
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typedef struct AliasInfo {
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char type[64]; // Alias type
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char name[64]; // Alias name
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char desc[128]; // Alias description
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} AliasInfo;
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// Enum info data
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typedef struct EnumInfo {
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char name[64]; // Enum name
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char desc[128]; // Enum description
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int valueCount; // Number of values in enumerator
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char valueName[MAX_ENUM_VALUES][64]; // Value name definition
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int valueInteger[MAX_ENUM_VALUES]; // Value integer
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char valueDesc[MAX_ENUM_VALUES][128]; // Value description
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} EnumInfo;
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// Function info data
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typedef struct FunctionInfo {
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char name[64]; // Function name
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char desc[128]; // Function description (comment at the end)
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char retType[32]; // Return value type
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int paramCount; // Number of function parameters
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char paramType[MAX_FUNCTION_PARAMETERS][32]; // Parameters type
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char paramName[MAX_FUNCTION_PARAMETERS][32]; // Parameters name
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char paramDesc[MAX_FUNCTION_PARAMETERS][128]; // Parameters description
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} FunctionInfo;
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// Output format for parsed data
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typedef enum { DEFAULT = 0, JSON, XML, LUA, CODE } OutputFormat;
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//----------------------------------------------------------------------------------
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// Global Variables Definition
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//----------------------------------------------------------------------------------
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static int defineCount = 0;
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static int structCount = 0;
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static int aliasCount = 0;
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static int enumCount = 0;
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static int callbackCount = 0;
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static int funcCount = 0;
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static DefineInfo *defines = NULL;
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static StructInfo *structs = NULL;
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static AliasInfo *aliases = NULL;
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static EnumInfo *enums = NULL;
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static FunctionInfo *callbacks = NULL;
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static FunctionInfo *funcs = NULL;
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// Command line variables
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static char apiDefine[32] = { 0 }; // Functions define (i.e. RLAPI for raylib.h, RMDEF for raymath.h, etc.)
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static char truncAfter[32] = { 0 }; // Truncate marker (i.e. "RLGL IMPLEMENTATION" for rlgl.h)
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static char inFileName[512] = { 0 }; // Input file name (required in case of provided through CLI)
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static char outFileName[512] = { 0 }; // Output file name (required for file save/export)
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static int outputFormat = DEFAULT;
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//----------------------------------------------------------------------------------
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// Module Functions Declaration
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//----------------------------------------------------------------------------------
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static void ShowCommandLineInfo(void); // Show command line usage info
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static void ProcessCommandLine(int argc, char *argv[]); // Process command line input
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static char *LoadFileText(const char *fileName, int *length);
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static char **GetTextLines(const char *buffer, int length, int *linesCount);
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static void GetDataTypeAndName(const char *typeName, int typeNameLen, char *type, char *name);
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static void GetDescription(const char *source, char *description);
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static void MoveArraySize(char *name, char *type); // Move array size from name to type
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static unsigned int TextLength(const char *text); // Get text length in bytes, check for \0 character
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static bool IsTextEqual(const char *text1, const char *text2, unsigned int count);
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static int TextFindIndex(const char *text, const char *find); // Find first text occurrence within a string
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static void MemoryCopy(void *dest, const void *src, unsigned int count);
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static char *EscapeBackslashes(char *text); // Replace '\' by "\\" when exporting to JSON and XML
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static const char *StrDefineType(DefineType type); // Get string of define type
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static void ExportParsedData(const char *fileName, int format); // Export parsed data in desired format
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//----------------------------------------------------------------------------------
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// Program main entry point
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//----------------------------------------------------------------------------------
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int main(int argc, char* argv[])
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{
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if (argc > 1) ProcessCommandLine(argc, argv);
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if (inFileName[0] == '\0') MemoryCopy(inFileName, "../src/raylib.h\0", 16);
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if (outFileName[0] == '\0') MemoryCopy(outFileName, "raylib_api.txt\0", 15);
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if (apiDefine[0] == '\0') MemoryCopy(apiDefine, "RLAPI\0", 6);
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int length = 0;
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char *buffer = LoadFileText(inFileName, &length);
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if (buffer == NULL)
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{
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printf("Could not read input file: %s\n", inFileName);
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return 1;
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}
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// Preprocess buffer to get separate lines
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// NOTE: GetTextLines() also removes leading spaces/tabs
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int linesCount = 0;
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char **lines = GetTextLines(buffer, length, &linesCount);
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// Truncate lines
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if (truncAfter[0] != '\0')
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{
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int newCount = -1;
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for (int i = 0; i < linesCount; i++)
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{
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if (newCount > -1) free(lines[i]);
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else if (TextFindIndex(lines[i], truncAfter) > -1) newCount = i;
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}
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if (newCount > -1) linesCount = newCount;
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printf("Number of truncated text lines: %i\n", linesCount);
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}
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// Defines line indices
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int *defineLines = (int *)malloc(MAX_DEFINES_TO_PARSE*sizeof(int));
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// Structs line indices
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int *structLines = (int *)malloc(MAX_STRUCTS_TO_PARSE*sizeof(int));
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// Aliases line indices
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int *aliasLines = (int *)malloc(MAX_ALIASES_TO_PARSE*sizeof(int));
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// Enums line indices
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int *enumLines = (int *)malloc(MAX_ENUMS_TO_PARSE*sizeof(int));
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// Callbacks line indices
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int *callbackLines = (int *)malloc(MAX_CALLBACKS_TO_PARSE*sizeof(int));
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// Function line indices
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int *funcLines = (int *)malloc(MAX_FUNCS_TO_PARSE*sizeof(int));
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// Prepare required lines for parsing
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//----------------------------------------------------------------------------------
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// Read define lines
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for (int i = 0; i < linesCount; i++)
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{
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int j = 0;
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while ((lines[i][j] == ' ') || (lines[i][j] == '\t')) j++; // skip spaces and tabs in the begining
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// Read define line
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if (IsTextEqual(lines[i]+j, "#define ", 8))
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{
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// Keep the line position in the array of lines,
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// so, we can scan that position and following lines
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defineLines[defineCount] = i;
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defineCount++;
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}
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}
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// Read struct lines
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for (int i = 0; i < linesCount; i++)
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{
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// Find structs
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// starting with "typedef struct ... {" or "typedef struct ... ; \n struct ... {"
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// ending with "} ... ;"
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// i.e. excluding "typedef struct rAudioBuffer rAudioBuffer;" -> Typedef and forward declaration only
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if (IsTextEqual(lines[i], "typedef struct", 14))
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{
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bool validStruct = IsTextEqual(lines[i + 1], "struct", 6);
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if (!validStruct)
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{
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for (int c = 0; c < MAX_LINE_LENGTH; c++)
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{
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char v = lines[i][c];
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if (v == '{') validStruct = true;
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if ((v == '{') || (v == ';') || (v == '\0')) break;
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}
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}
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if (!validStruct) continue;
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structLines[structCount] = i;
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while (lines[i][0] != '}') i++;
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while (lines[i][0] != '\0') i++;
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structCount++;
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}
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}
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// Read alias lines
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for (int i = 0; i < linesCount; i++)
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{
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// Find aliases (lines with "typedef ... ...;")
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if (IsTextEqual(lines[i], "typedef", 7))
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{
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int spaceCount = 0;
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bool validAlias = false;
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for (int c = 0; c < MAX_LINE_LENGTH; c++)
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{
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char v = lines[i][c];
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if (v == ' ') spaceCount++;
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if ((v == ';') && (spaceCount == 2)) validAlias = true;
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if ((v == ';') || (v == '(') || (v == '\0')) break;
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}
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if (!validAlias) continue;
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aliasLines[aliasCount] = i;
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aliasCount++;
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}
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}
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// Read enum lines
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for (int i = 0; i < linesCount; i++)
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{
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// Read enum line
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if (IsTextEqual(lines[i], "typedef enum {", 14) && (lines[i][TextLength(lines[i])-1] != ';')) // ignore inline enums
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{
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// Keep the line position in the array of lines,
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// so, we can scan that position and following lines
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enumLines[enumCount] = i;
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enumCount++;
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}
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}
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// Read callback lines
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for (int i = 0; i < linesCount; i++)
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{
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// Find callbacks (lines with "typedef ... (* ... )( ... );")
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if (IsTextEqual(lines[i], "typedef", 7))
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{
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bool hasBeginning = false;
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bool hasMiddle = false;
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bool hasEnd = false;
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for (int c = 0; c < MAX_LINE_LENGTH; c++)
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{
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if ((lines[i][c] == '(') && (lines[i][c + 1] == '*')) hasBeginning = true;
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if ((lines[i][c] == ')') && (lines[i][c + 1] == '(')) hasMiddle = true;
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if ((lines[i][c] == ')') && (lines[i][c + 1] == ';')) hasEnd = true;
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if (hasEnd) break;
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}
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if (hasBeginning && hasMiddle && hasEnd)
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{
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callbackLines[callbackCount] = i;
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callbackCount++;
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}
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}
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}
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// Read function lines
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for (int i = 0; i < linesCount; i++)
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{
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// Read function line (starting with `define`, i.e. for raylib.h "RLAPI")
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if (IsTextEqual(lines[i], apiDefine, TextLength(apiDefine)))
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{
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funcLines[funcCount] = i;
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funcCount++;
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}
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}
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// At this point we have all raylib defines, structs, aliases, enums, callbacks, functions lines data to start parsing
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free(buffer); // Unload text buffer
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// Parsing raylib data
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//----------------------------------------------------------------------------------
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// Define info data
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defines = (DefineInfo *)calloc(MAX_DEFINES_TO_PARSE, sizeof(DefineInfo));
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int defineIndex = 0;
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for (int i = 0; i < defineCount; i++)
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{
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char *linePtr = lines[defineLines[i]];
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int j = 0;
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while ((linePtr[j] == ' ') || (linePtr[j] == '\t')) j++; // Skip spaces and tabs in the begining
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j += 8; // Skip "#define "
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while ((linePtr[j] == ' ') || (linePtr[j] == '\t')) j++; // Skip spaces and tabs after "#define "
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// Extract name
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int defineNameStart = j;
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int openBraces = 0;
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while (linePtr[j] != '\0')
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{
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if (((linePtr[j] == ' ') || (linePtr[j] == '\t')) && (openBraces == 0)) break;
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if (linePtr[j] == '(') openBraces++;
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if (linePtr[j] == ')') openBraces--;
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j++;
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}
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int defineNameEnd = j-1;
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// Skip duplicates
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unsigned int nameLen = defineNameEnd - defineNameStart + 1;
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bool isDuplicate = false;
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for (int k = 0; k < defineIndex; k++)
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{
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if ((nameLen == TextLength(defines[k].name)) && IsTextEqual(defines[k].name, &linePtr[defineNameStart], nameLen))
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{
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isDuplicate = true;
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break;
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}
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}
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if (isDuplicate) continue;
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MemoryCopy(defines[defineIndex].name, &linePtr[defineNameStart], nameLen);
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// Determine type
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if (linePtr[defineNameEnd] == ')') defines[defineIndex].type = MACRO;
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while ((linePtr[j] == ' ') || (linePtr[j] == '\t')) j++; // Skip spaces and tabs after name
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int defineValueStart = j;
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if ((linePtr[j] == '\0') || (linePtr[j] == '/')) defines[defineIndex].type = GUARD;
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if (linePtr[j] == '"') defines[defineIndex].type = STRING;
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else if (linePtr[j] == '\'') defines[defineIndex].type = CHAR;
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else if (IsTextEqual(linePtr+j, "CLITERAL(Color)", 15)) defines[defineIndex].type = COLOR;
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else if (isdigit(linePtr[j])) // Parsing numbers
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{
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bool isFloat = false, isNumber = true, isHex = false;
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while ((linePtr[j] != ' ') && (linePtr[j] != '\t') && (linePtr[j] != '\0'))
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{
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char ch = linePtr[j];
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if (ch == '.') isFloat = true;
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if (ch == 'x') isHex = true;
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if (!(isdigit(ch) ||
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((ch >= 'a') && (ch <= 'f')) ||
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((ch >= 'A') && (ch <= 'F')) ||
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(ch == 'x') ||
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(ch == 'L') ||
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(ch == '.') ||
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(ch == '+') ||
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(ch == '-'))) isNumber = false;
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j++;
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}
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if (isNumber)
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{
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if (isFloat)
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{
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defines[defineIndex].type = linePtr[j-1] == 'f' ? FLOAT : DOUBLE;
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}
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else
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{
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defines[defineIndex].type = linePtr[j-1] == 'L' ? LONG : INT;
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defines[defineIndex].isHex = isHex;
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}
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}
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}
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// Extracting value
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while ((linePtr[j] != '\\') && (linePtr[j] != '\0') && !((linePtr[j] == '/') && (linePtr[j+1] == '/'))) j++;
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int defineValueEnd = j-1;
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while ((linePtr[defineValueEnd] == ' ') || (linePtr[defineValueEnd] == '\t')) defineValueEnd--; // Remove trailing spaces and tabs
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if ((defines[defineIndex].type == LONG) || (defines[defineIndex].type == FLOAT)) defineValueEnd--; // Remove number postfix
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int valueLen = defineValueEnd - defineValueStart + 1;
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if (valueLen > 255) valueLen = 255;
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if (valueLen > 0) MemoryCopy(defines[defineIndex].value, &linePtr[defineValueStart], valueLen);
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// Extracting description
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if ((linePtr[j] == '/') && linePtr[j + 1] == '/')
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{
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j += 2;
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while (linePtr[j] == ' ') j++;
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int commentStart = j;
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while ((linePtr[j] != '\\') && (linePtr[j] != '\0')) j++;
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int commentEnd = j-1;
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int commentLen = commentEnd - commentStart + 1;
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if (commentLen > 127) commentLen = 127;
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MemoryCopy(defines[defineIndex].desc, &linePtr[commentStart], commentLen);
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}
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// Parse defines of type UNKNOWN to find calculated numbers
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if (defines[defineIndex].type == UNKNOWN)
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{
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int largestType = UNKNOWN;
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bool isMath = true;
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char *valuePtr = defines[defineIndex].value;
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for (unsigned int c = 0; c < TextLength(valuePtr); c++)
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{
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|
char ch = valuePtr[c];
|
|
|
|
// Skip operators and whitespace
|
|
if ((ch == '(') ||
|
|
(ch == ')') ||
|
|
(ch == '+') ||
|
|
(ch == '-') ||
|
|
(ch == '*') ||
|
|
(ch == '/') ||
|
|
(ch == ' ') ||
|
|
(ch == '\t')) continue;
|
|
|
|
// Read number operand
|
|
else if (isdigit(ch))
|
|
{
|
|
bool isNumber = true, isFloat = false;
|
|
while (!((ch == '(') ||
|
|
(ch == ')') ||
|
|
(ch == '*') ||
|
|
(ch == '/') ||
|
|
(ch == ' ') ||
|
|
(ch == '\t') ||
|
|
(ch == '\0')))
|
|
{
|
|
if (ch == '.') isFloat = true;
|
|
if (!(isdigit(ch) ||
|
|
((ch >= 'a') && (ch <= 'f')) ||
|
|
((ch >= 'A') && (ch <= 'F')) ||
|
|
(ch == 'x') ||
|
|
(ch == 'L') ||
|
|
(ch == '.') ||
|
|
(ch == '+') ||
|
|
(ch == '-')))
|
|
{
|
|
isNumber = false;
|
|
break;
|
|
}
|
|
c++;
|
|
ch = valuePtr[c];
|
|
}
|
|
if (isNumber)
|
|
{
|
|
// Found a valid number -> update largestType
|
|
int numberType;
|
|
if (isFloat) numberType = valuePtr[c - 1] == 'f' ? FLOAT_MATH : DOUBLE_MATH;
|
|
else numberType = valuePtr[c - 1] == 'L' ? LONG_MATH : INT_MATH;
|
|
|
|
if (numberType > largestType) largestType = numberType;
|
|
}
|
|
else
|
|
{
|
|
isMath = false;
|
|
break;
|
|
}
|
|
}
|
|
else // Read string operand
|
|
{
|
|
int operandStart = c;
|
|
while (!((ch == '\0') ||
|
|
(ch == ' ') ||
|
|
(ch == '(') ||
|
|
(ch == ')') ||
|
|
(ch == '+') ||
|
|
(ch == '-') ||
|
|
(ch == '*') ||
|
|
(ch == '/')))
|
|
{
|
|
c++;
|
|
ch = valuePtr[c];
|
|
}
|
|
int operandEnd = c;
|
|
int operandLength = operandEnd - operandStart;
|
|
|
|
// Search previous defines for operand
|
|
bool foundOperand = false;
|
|
for (int previousDefineIndex = 0; previousDefineIndex < defineIndex; previousDefineIndex++)
|
|
{
|
|
if (IsTextEqual(defines[previousDefineIndex].name, &valuePtr[operandStart], operandLength))
|
|
{
|
|
if ((defines[previousDefineIndex].type >= INT) && (defines[previousDefineIndex].type <= DOUBLE_MATH))
|
|
{
|
|
// Found operand and it's a number -> update largestType
|
|
if (defines[previousDefineIndex].type > largestType) largestType = defines[previousDefineIndex].type;
|
|
foundOperand = true;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
if (!foundOperand)
|
|
{
|
|
isMath = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (isMath)
|
|
{
|
|
// Define is a calculated number -> update type
|
|
if (largestType == INT) largestType = INT_MATH;
|
|
else if (largestType == LONG) largestType = LONG_MATH;
|
|
else if (largestType == FLOAT) largestType = FLOAT_MATH;
|
|
else if (largestType == DOUBLE) largestType = DOUBLE_MATH;
|
|
defines[defineIndex].type = largestType;
|
|
}
|
|
}
|
|
|
|
defineIndex++;
|
|
}
|
|
defineCount = defineIndex;
|
|
free(defineLines);
|
|
|
|
// Structs info data
|
|
structs = (StructInfo *)calloc(MAX_STRUCTS_TO_PARSE, sizeof(StructInfo));
|
|
|
|
for (int i = 0; i < structCount; i++)
|
|
{
|
|
char **linesPtr = &lines[structLines[i]];
|
|
|
|
// Parse struct description
|
|
GetDescription(linesPtr[-1], structs[i].desc);
|
|
|
|
// Get struct name: typedef struct name {
|
|
const int TDS_LEN = 15; // length of "typedef struct "
|
|
for (int c = TDS_LEN; c < 64 + TDS_LEN; c++)
|
|
{
|
|
if ((linesPtr[0][c] == '{') || (linesPtr[0][c] == ' '))
|
|
{
|
|
int nameLen = c - TDS_LEN;
|
|
while (linesPtr[0][TDS_LEN + nameLen - 1] == ' ') nameLen--;
|
|
MemoryCopy(structs[i].name, &linesPtr[0][TDS_LEN], nameLen);
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Get struct fields and count them -> fields finish with ;
|
|
int l = 1;
|
|
while (linesPtr[l][0] != '}')
|
|
{
|
|
// WARNING: Some structs have empty spaces and comments -> OK, processed
|
|
if ((linesPtr[l][0] != ' ') && (linesPtr[l][0] != '\0'))
|
|
{
|
|
// Scan one field line
|
|
char *fieldLine = linesPtr[l];
|
|
int fieldEndPos = 0;
|
|
while (fieldLine[fieldEndPos] != ';') fieldEndPos++;
|
|
|
|
if ((fieldLine[0] != '/') && !IsTextEqual(fieldLine, "struct", 6)) // Field line is not a comment and not a struct declaration
|
|
{
|
|
//printf("Struct field: %s_\n", fieldLine); // OK!
|
|
|
|
// Get struct field type and name
|
|
GetDataTypeAndName(fieldLine, fieldEndPos, structs[i].fieldType[structs[i].fieldCount], structs[i].fieldName[structs[i].fieldCount]);
|
|
|
|
// Get the field description
|
|
GetDescription(&fieldLine[fieldEndPos], structs[i].fieldDesc[structs[i].fieldCount]);
|
|
|
|
structs[i].fieldCount++;
|
|
|
|
// Split field names containing multiple fields (like Matrix)
|
|
int additionalFields = 0;
|
|
int originalIndex = structs[i].fieldCount - 1;
|
|
for (unsigned int c = 0; c < TextLength(structs[i].fieldName[originalIndex]); c++)
|
|
{
|
|
if (structs[i].fieldName[originalIndex][c] == ',') additionalFields++;
|
|
}
|
|
|
|
if (additionalFields > 0)
|
|
{
|
|
int originalLength = -1;
|
|
int lastStart;
|
|
for (unsigned int c = 0; c < TextLength(structs[i].fieldName[originalIndex]) + 1; c++)
|
|
{
|
|
char v = structs[i].fieldName[originalIndex][c];
|
|
bool isEndOfString = (v == '\0');
|
|
if ((v == ',') || isEndOfString)
|
|
{
|
|
if (originalLength == -1)
|
|
{
|
|
// Save length of original field name
|
|
// Don't truncate yet, still needed for copying
|
|
originalLength = c;
|
|
}
|
|
else
|
|
{
|
|
// Copy field data from original field
|
|
int nameLength = c - lastStart;
|
|
MemoryCopy(structs[i].fieldName[structs[i].fieldCount], &structs[i].fieldName[originalIndex][lastStart], nameLength);
|
|
MemoryCopy(structs[i].fieldType[structs[i].fieldCount], &structs[i].fieldType[originalIndex][0], TextLength(structs[i].fieldType[originalIndex]));
|
|
MemoryCopy(structs[i].fieldDesc[structs[i].fieldCount], &structs[i].fieldDesc[originalIndex][0], TextLength(structs[i].fieldDesc[originalIndex]));
|
|
structs[i].fieldCount++;
|
|
}
|
|
if (!isEndOfString)
|
|
{
|
|
// Skip comma and spaces
|
|
c++;
|
|
while (structs[i].fieldName[originalIndex][c] == ' ') c++;
|
|
|
|
// Save position for next field
|
|
lastStart = c;
|
|
}
|
|
}
|
|
}
|
|
// Set length of original field to truncate the first field name
|
|
structs[i].fieldName[originalIndex][originalLength] = '\0';
|
|
}
|
|
|
|
// Split field types containing multiple fields (like MemNode)
|
|
additionalFields = 0;
|
|
originalIndex = structs[i].fieldCount - 1;
|
|
for (unsigned int c = 0; c < TextLength(structs[i].fieldType[originalIndex]); c++)
|
|
{
|
|
if (structs[i].fieldType[originalIndex][c] == ',') additionalFields++;
|
|
}
|
|
|
|
if (additionalFields > 0)
|
|
{
|
|
// Copy original name to last additional field
|
|
structs[i].fieldCount += additionalFields;
|
|
MemoryCopy(structs[i].fieldName[originalIndex + additionalFields], &structs[i].fieldName[originalIndex][0], TextLength(structs[i].fieldName[originalIndex]));
|
|
|
|
// Copy names from type to additional fields
|
|
int fieldsRemaining = additionalFields;
|
|
int nameStart = -1;
|
|
int nameEnd = -1;
|
|
for (int k = TextLength(structs[i].fieldType[originalIndex]); k > 0; k--)
|
|
{
|
|
char v = structs[i].fieldType[originalIndex][k];
|
|
if ((v == '*') || (v == ' ') || (v == ','))
|
|
{
|
|
if (nameEnd != -1) {
|
|
// Don't copy to last additional field
|
|
if (fieldsRemaining != additionalFields)
|
|
{
|
|
nameStart = k + 1;
|
|
MemoryCopy(structs[i].fieldName[originalIndex + fieldsRemaining], &structs[i].fieldType[originalIndex][nameStart], nameEnd - nameStart + 1);
|
|
}
|
|
nameEnd = -1;
|
|
fieldsRemaining--;
|
|
}
|
|
}
|
|
else if (nameEnd == -1) nameEnd = k;
|
|
}
|
|
|
|
// Truncate original field type
|
|
int fieldTypeLength = nameStart;
|
|
structs[i].fieldType[originalIndex][fieldTypeLength] = '\0';
|
|
|
|
// Set field type and description of additional fields
|
|
for (int j = 1; j <= additionalFields; j++)
|
|
{
|
|
MemoryCopy(structs[i].fieldType[originalIndex + j], &structs[i].fieldType[originalIndex][0], fieldTypeLength);
|
|
MemoryCopy(structs[i].fieldDesc[originalIndex + j], &structs[i].fieldDesc[originalIndex][0], TextLength(structs[i].fieldDesc[originalIndex]));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
l++;
|
|
}
|
|
|
|
// Move array sizes from name to type
|
|
for (int j = 0; j < structs[i].fieldCount; j++)
|
|
{
|
|
MoveArraySize(structs[i].fieldName[j], structs[i].fieldType[j]);
|
|
}
|
|
}
|
|
free(structLines);
|
|
|
|
// Alias info data
|
|
aliases = (AliasInfo *)calloc(MAX_ALIASES_TO_PARSE, sizeof(AliasInfo));
|
|
|
|
for (int i = 0; i < aliasCount; i++)
|
|
{
|
|
// Description from previous line
|
|
GetDescription(lines[aliasLines[i] - 1], aliases[i].desc);
|
|
|
|
char *linePtr = lines[aliasLines[i]];
|
|
|
|
// Skip "typedef "
|
|
int c = 8;
|
|
|
|
// Type
|
|
int typeStart = c;
|
|
while(linePtr[c] != ' ') c++;
|
|
int typeLen = c - typeStart;
|
|
MemoryCopy(aliases[i].type, &linePtr[typeStart], typeLen);
|
|
|
|
// Skip space
|
|
c++;
|
|
|
|
// Name
|
|
int nameStart = c;
|
|
while(linePtr[c] != ';') c++;
|
|
int nameLen = c - nameStart;
|
|
MemoryCopy(aliases[i].name, &linePtr[nameStart], nameLen);
|
|
|
|
// Description
|
|
GetDescription(&linePtr[c], aliases[i].desc);
|
|
}
|
|
free(aliasLines);
|
|
|
|
// Enum info data
|
|
enums = (EnumInfo *)calloc(MAX_ENUMS_TO_PARSE, sizeof(EnumInfo));
|
|
|
|
for (int i = 0; i < enumCount; i++)
|
|
{
|
|
|
|
// Parse enum description
|
|
// NOTE: This is not necessarily from the line immediately before,
|
|
// some of the enums have extra lines between the "description"
|
|
// and the typedef enum
|
|
for (int j = enumLines[i] - 1; j > 0; j--)
|
|
{
|
|
char *linePtr = lines[j];
|
|
if ((linePtr[0] != '/') || (linePtr[2] != ' '))
|
|
{
|
|
GetDescription(&lines[j + 1][0], enums[i].desc);
|
|
break;
|
|
}
|
|
}
|
|
|
|
for (int j = 1; j < MAX_ENUM_VALUES*2; j++) // Maximum number of lines following enum first line
|
|
{
|
|
char *linePtr = lines[enumLines[i] + j];
|
|
|
|
if ((linePtr[0] >= 'A') && (linePtr[0] <= 'Z'))
|
|
{
|
|
// Parse enum value line, possible options:
|
|
//ENUM_VALUE_NAME,
|
|
//ENUM_VALUE_NAME
|
|
//ENUM_VALUE_NAME = 99
|
|
//ENUM_VALUE_NAME = 99,
|
|
//ENUM_VALUE_NAME = 0x00000040, // Value description
|
|
|
|
// We start reading the value name
|
|
int c = 0;
|
|
while ((linePtr[c] != ',') &&
|
|
(linePtr[c] != ' ') &&
|
|
(linePtr[c] != '=') &&
|
|
(linePtr[c] != '\0'))
|
|
{
|
|
enums[i].valueName[enums[i].valueCount][c] = linePtr[c];
|
|
c++;
|
|
}
|
|
|
|
// After the name we can have:
|
|
// '=' -> value is provided
|
|
// ',' -> value is equal to previous + 1, there could be a description if not '\0'
|
|
// ' ' -> value is equal to previous + 1, there could be a description if not '\0'
|
|
// '\0' -> value is equal to previous + 1
|
|
|
|
// Let's start checking if the line is not finished
|
|
if ((linePtr[c] != ',') && (linePtr[c] != '\0'))
|
|
{
|
|
// Two options:
|
|
// '=' -> value is provided
|
|
// ' ' -> value is equal to previous + 1, there could be a description if not '\0'
|
|
bool foundValue = false;
|
|
while ((linePtr[c] != '\0') && (linePtr[c] != '/'))
|
|
{
|
|
if (linePtr[c] == '=')
|
|
{
|
|
foundValue = true;
|
|
break;
|
|
}
|
|
c++;
|
|
}
|
|
|
|
if (foundValue)
|
|
{
|
|
if (linePtr[c + 1] == ' ') c += 2;
|
|
else c++;
|
|
|
|
// Parse integer value
|
|
int n = 0;
|
|
char integer[16] = { 0 };
|
|
|
|
while ((linePtr[c] != ',') && (linePtr[c] != ' ') && (linePtr[c] != '\0'))
|
|
{
|
|
integer[n] = linePtr[c];
|
|
c++; n++;
|
|
}
|
|
|
|
if (integer[1] == 'x') enums[i].valueInteger[enums[i].valueCount] = (int)strtol(integer, NULL, 16);
|
|
else enums[i].valueInteger[enums[i].valueCount] = atoi(integer);
|
|
}
|
|
else enums[i].valueInteger[enums[i].valueCount] = (enums[i].valueInteger[enums[i].valueCount - 1] + 1);
|
|
}
|
|
else enums[i].valueInteger[enums[i].valueCount] = (enums[i].valueInteger[enums[i].valueCount - 1] + 1);
|
|
|
|
// Parse value description
|
|
GetDescription(&linePtr[c], enums[i].valueDesc[enums[i].valueCount]);
|
|
|
|
enums[i].valueCount++;
|
|
}
|
|
else if (linePtr[0] == '}')
|
|
{
|
|
// Get enum name from typedef
|
|
int c = 0;
|
|
while (linePtr[2 + c] != ';')
|
|
{
|
|
enums[i].name[c] = linePtr[2 + c];
|
|
c++;
|
|
}
|
|
|
|
break; // Enum ended, break for() loop
|
|
}
|
|
}
|
|
}
|
|
free(enumLines);
|
|
|
|
// Callback info data
|
|
callbacks = (FunctionInfo *)calloc(MAX_CALLBACKS_TO_PARSE, sizeof(FunctionInfo));
|
|
|
|
for (int i = 0; i < callbackCount; i++)
|
|
{
|
|
char *linePtr = lines[callbackLines[i]];
|
|
|
|
// Skip "typedef "
|
|
unsigned int c = 8;
|
|
|
|
// Return type
|
|
int retTypeStart = c;
|
|
while(linePtr[c] != '(') c++;
|
|
int retTypeLen = c - retTypeStart;
|
|
while(linePtr[retTypeStart + retTypeLen - 1] == ' ') retTypeLen--;
|
|
MemoryCopy(callbacks[i].retType, &linePtr[retTypeStart], retTypeLen);
|
|
|
|
// Skip "(*"
|
|
c += 2;
|
|
|
|
// Name
|
|
int nameStart = c;
|
|
while(linePtr[c] != ')') c++;
|
|
int nameLen = c - nameStart;
|
|
MemoryCopy(callbacks[i].name, &linePtr[nameStart], nameLen);
|
|
|
|
// Skip ")("
|
|
c += 2;
|
|
|
|
// Params
|
|
int paramStart = c;
|
|
for (; c < MAX_LINE_LENGTH; c++)
|
|
{
|
|
if ((linePtr[c] == ',') || (linePtr[c] == ')'))
|
|
{
|
|
// Get parameter type + name, extract info
|
|
int paramLen = c - paramStart;
|
|
GetDataTypeAndName(&linePtr[paramStart], paramLen, callbacks[i].paramType[callbacks[i].paramCount], callbacks[i].paramName[callbacks[i].paramCount]);
|
|
callbacks[i].paramCount++;
|
|
paramStart = c + 1;
|
|
while(linePtr[paramStart] == ' ') paramStart++;
|
|
}
|
|
if (linePtr[c] == ')') break;
|
|
}
|
|
|
|
// Description
|
|
GetDescription(&linePtr[c], callbacks[i].desc);
|
|
|
|
// Move array sizes from name to type
|
|
for (int j = 0; j < callbacks[i].paramCount; j++)
|
|
{
|
|
MoveArraySize(callbacks[i].paramName[j], callbacks[i].paramType[j]);
|
|
}
|
|
}
|
|
free(callbackLines);
|
|
|
|
// Functions info data
|
|
funcs = (FunctionInfo *)calloc(MAX_FUNCS_TO_PARSE, sizeof(FunctionInfo));
|
|
|
|
for (int i = 0; i < funcCount; i++)
|
|
{
|
|
char *linePtr = lines[funcLines[i]];
|
|
|
|
int funcParamsStart = 0;
|
|
int funcEnd = 0;
|
|
|
|
// Get return type and function name from func line
|
|
for (int c = 0; (c < MAX_LINE_LENGTH) && (linePtr[c] != '\n'); c++)
|
|
{
|
|
if (linePtr[c] == '(') // Starts function parameters
|
|
{
|
|
funcParamsStart = c + 1;
|
|
|
|
// At this point we have function return type and function name
|
|
char funcRetTypeName[128] = { 0 };
|
|
int dc = TextLength(apiDefine) + 1;
|
|
int funcRetTypeNameLen = c - dc; // Substract `define` ("RLAPI " for raylib.h)
|
|
MemoryCopy(funcRetTypeName, &linePtr[dc], funcRetTypeNameLen);
|
|
|
|
GetDataTypeAndName(funcRetTypeName, funcRetTypeNameLen, funcs[i].retType, funcs[i].name);
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Get parameters from func line
|
|
for (int c = funcParamsStart; c < MAX_LINE_LENGTH; c++)
|
|
{
|
|
if (linePtr[c] == ',') // Starts function parameters
|
|
{
|
|
// Get parameter type + name, extract info
|
|
char funcParamTypeName[128] = { 0 };
|
|
int funcParamTypeNameLen = c - funcParamsStart;
|
|
MemoryCopy(funcParamTypeName, &linePtr[funcParamsStart], funcParamTypeNameLen);
|
|
|
|
GetDataTypeAndName(funcParamTypeName, funcParamTypeNameLen, funcs[i].paramType[funcs[i].paramCount], funcs[i].paramName[funcs[i].paramCount]);
|
|
|
|
funcParamsStart = c + 1;
|
|
if (linePtr[c + 1] == ' ') funcParamsStart += 1;
|
|
funcs[i].paramCount++; // Move to next parameter
|
|
}
|
|
else if (linePtr[c] == ')')
|
|
{
|
|
funcEnd = c + 2;
|
|
|
|
// Check if previous word is void
|
|
if ((linePtr[c - 4] == 'v') && (linePtr[c - 3] == 'o') && (linePtr[c - 2] == 'i') && (linePtr[c - 1] == 'd')) break;
|
|
|
|
// Get parameter type + name, extract info
|
|
char funcParamTypeName[128] = { 0 };
|
|
int funcParamTypeNameLen = c - funcParamsStart;
|
|
MemoryCopy(funcParamTypeName, &linePtr[funcParamsStart], funcParamTypeNameLen);
|
|
|
|
GetDataTypeAndName(funcParamTypeName, funcParamTypeNameLen, funcs[i].paramType[funcs[i].paramCount], funcs[i].paramName[funcs[i].paramCount]);
|
|
|
|
funcs[i].paramCount++; // Move to next parameter
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Get function description
|
|
GetDescription(&linePtr[funcEnd], funcs[i].desc);
|
|
|
|
// Move array sizes from name to type
|
|
for (int j = 0; j < funcs[i].paramCount; j++)
|
|
{
|
|
MoveArraySize(funcs[i].paramName[j], funcs[i].paramType[j]);
|
|
}
|
|
}
|
|
free(funcLines);
|
|
|
|
for (int i = 0; i < linesCount; i++) free(lines[i]);
|
|
free(lines);
|
|
|
|
// At this point, all raylib data has been parsed!
|
|
//----------------------------------------------------------------------------------
|
|
// defines[] -> We have all the defines decomposed into pieces for further analysis
|
|
// structs[] -> We have all the structs decomposed into pieces for further analysis
|
|
// aliases[] -> We have all the aliases decomposed into pieces for further analysis
|
|
// enums[] -> We have all the enums decomposed into pieces for further analysis
|
|
// callbacks[] -> We have all the callbacks decomposed into pieces for further analysis
|
|
// funcs[] -> We have all the functions decomposed into pieces for further analysis
|
|
|
|
printf("\nInput file: %s", inFileName);
|
|
printf("\nOutput file: %s", outFileName);
|
|
if (outputFormat == DEFAULT) printf("\nOutput format: DEFAULT\n\n");
|
|
else if (outputFormat == JSON) printf("\nOutput format: JSON\n\n");
|
|
else if (outputFormat == XML) printf("\nOutput format: XML\n\n");
|
|
else if (outputFormat == LUA) printf("\nOutput format: LUA\n\n");
|
|
else if (outputFormat == CODE) printf("\nOutput format: CODE\n\n");
|
|
|
|
ExportParsedData(outFileName, outputFormat);
|
|
|
|
free(defines);
|
|
free(structs);
|
|
free(aliases);
|
|
free(enums);
|
|
free(callbacks);
|
|
free(funcs);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------------
|
|
// Module Functions Definition
|
|
//----------------------------------------------------------------------------------
|
|
|
|
// Show command line usage info
|
|
static void ShowCommandLineInfo(void)
|
|
{
|
|
printf("\n//////////////////////////////////////////////////////////////////////////////////\n");
|
|
printf("// //\n");
|
|
printf("// raylib API parser //\n");
|
|
printf("// //\n");
|
|
printf("// more info and bugs-report: github.com/raysan5/raylib/parser //\n");
|
|
printf("// //\n");
|
|
printf("// Copyright (c) 2021-2023 Ramon Santamaria (@raysan5) //\n");
|
|
printf("// //\n");
|
|
printf("//////////////////////////////////////////////////////////////////////////////////\n\n");
|
|
|
|
printf("USAGE:\n\n");
|
|
printf(" > raylib_parser [--help] [--input <filename.h>] [--output <filename.ext>] [--format <type>]\n");
|
|
|
|
printf("\nOPTIONS:\n\n");
|
|
printf(" -h, --help : Show tool version and command line usage help\n\n");
|
|
printf(" -i, --input <filename.h> : Define input header file to parse.\n");
|
|
printf(" NOTE: If not specified, defaults to: raylib.h\n\n");
|
|
printf(" -o, --output <filename.ext> : Define output file and format.\n");
|
|
printf(" Supported extensions: .txt, .json, .xml, .lua, .h\n");
|
|
printf(" NOTE: If not specified, defaults to: raylib_api.txt\n\n");
|
|
printf(" -f, --format <type> : Define output format for parser data.\n");
|
|
printf(" Supported types: DEFAULT, JSON, XML, LUA, CODE\n\n");
|
|
printf(" -d, --define <DEF> : Define functions specifiers (i.e. RLAPI for raylib.h, RMDEF for raymath.h, etc.)\n");
|
|
printf(" NOTE: If no specifier defined, defaults to: RLAPI\n\n");
|
|
printf(" -t, --truncate <after> : Define string to truncate input after (i.e. \"RLGL IMPLEMENTATION\" for rlgl.h)\n");
|
|
printf(" NOTE: If not specified, the full input file is parsed.\n\n");
|
|
|
|
printf("\nEXAMPLES:\n\n");
|
|
printf(" > raylib_parser --input raylib.h --output api.json\n");
|
|
printf(" Process <raylib.h> to generate <api.json>\n\n");
|
|
printf(" > raylib_parser --output raylib_data.info --format XML\n");
|
|
printf(" Process <raylib.h> to generate <raylib_data.info> as XML text data\n\n");
|
|
printf(" > raylib_parser --input raymath.h --output raymath_data.info --format XML\n");
|
|
printf(" Process <raymath.h> to generate <raymath_data.info> as XML text data\n\n");
|
|
}
|
|
|
|
// Process command line arguments
|
|
static void ProcessCommandLine(int argc, char *argv[])
|
|
{
|
|
for (int i = 1; i < argc; i++)
|
|
{
|
|
if (IsTextEqual(argv[i], "-h", 2) || IsTextEqual(argv[i], "--help", 6))
|
|
{
|
|
// Show info
|
|
ShowCommandLineInfo();
|
|
exit(0);
|
|
}
|
|
else if (IsTextEqual(argv[i], "-i", 2) || IsTextEqual(argv[i], "--input", 7))
|
|
{
|
|
// Check for valid argument and valid file extension
|
|
if (((i + 1) < argc) && (argv[i + 1][0] != '-'))
|
|
{
|
|
MemoryCopy(inFileName, argv[i + 1], TextLength(argv[i + 1])); // Read input filename
|
|
i++;
|
|
}
|
|
else printf("WARNING: No input file provided\n");
|
|
}
|
|
else if (IsTextEqual(argv[i], "-o", 2) || IsTextEqual(argv[i], "--output", 8))
|
|
{
|
|
if (((i + 1) < argc) && (argv[i + 1][0] != '-'))
|
|
{
|
|
MemoryCopy(outFileName, argv[i + 1], TextLength(argv[i + 1])); // Read output filename
|
|
i++;
|
|
}
|
|
else printf("WARNING: No output file provided\n");
|
|
}
|
|
else if (IsTextEqual(argv[i], "-f", 2) || IsTextEqual(argv[i], "--format", 8))
|
|
{
|
|
if (((i + 1) < argc) && (argv[i + 1][0] != '-'))
|
|
{
|
|
if (IsTextEqual(argv[i + 1], "DEFAULT\0", 8)) outputFormat = DEFAULT;
|
|
else if (IsTextEqual(argv[i + 1], "JSON\0", 5)) outputFormat = JSON;
|
|
else if (IsTextEqual(argv[i + 1], "XML\0", 4)) outputFormat = XML;
|
|
else if (IsTextEqual(argv[i + 1], "LUA\0", 4)) outputFormat = LUA;
|
|
else if (IsTextEqual(argv[i + 1], "CODE\0", 4)) outputFormat = CODE;
|
|
}
|
|
else printf("WARNING: No format parameters provided\n");
|
|
}
|
|
else if (IsTextEqual(argv[i], "-d", 2) || IsTextEqual(argv[i], "--define", 8))
|
|
{
|
|
if (((i + 1) < argc) && (argv[i + 1][0] != '-'))
|
|
{
|
|
MemoryCopy(apiDefine, argv[i + 1], TextLength(argv[i + 1])); // Read functions define
|
|
apiDefine[TextLength(argv[i + 1])] = '\0';
|
|
i++;
|
|
}
|
|
else printf("WARNING: No define key provided\n");
|
|
}
|
|
else if (IsTextEqual(argv[i], "-t", 2) || IsTextEqual(argv[i], "--truncate", 10))
|
|
{
|
|
if (((i + 1) < argc) && (argv[i + 1][0] != '-'))
|
|
{
|
|
MemoryCopy(truncAfter, argv[i + 1], TextLength(argv[i + 1])); // Read truncate marker
|
|
truncAfter[TextLength(argv[i + 1])] = '\0';
|
|
i++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Load text data from file, returns a '\0' terminated string
|
|
// NOTE: text chars array should be freed manually
|
|
static char *LoadFileText(const char *fileName, int *length)
|
|
{
|
|
char *text = NULL;
|
|
|
|
if (fileName != NULL)
|
|
{
|
|
FILE *file = fopen(fileName, "rt");
|
|
|
|
if (file != NULL)
|
|
{
|
|
// WARNING: When reading a file as 'text' file,
|
|
// text mode causes carriage return-linefeed translation...
|
|
// ...but using fseek() should return correct byte-offset
|
|
fseek(file, 0, SEEK_END);
|
|
int size = ftell(file);
|
|
fseek(file, 0, SEEK_SET);
|
|
|
|
if (size > 0)
|
|
{
|
|
text = (char *)calloc((size + 1), sizeof(char));
|
|
unsigned int count = (unsigned int)fread(text, sizeof(char), size, file);
|
|
|
|
// WARNING: \r\n is converted to \n on reading, so,
|
|
// read bytes count gets reduced by the number of lines
|
|
if (count < (unsigned int)size)
|
|
{
|
|
text = realloc(text, count + 1);
|
|
*length = count;
|
|
}
|
|
else *length = size;
|
|
|
|
// Zero-terminate the string
|
|
text[count] = '\0';
|
|
}
|
|
|
|
fclose(file);
|
|
}
|
|
}
|
|
|
|
return text;
|
|
}
|
|
|
|
// Get all lines from a text buffer (expecting lines ending with '\n')
|
|
static char **GetTextLines(const char *buffer, int length, int *linesCount)
|
|
{
|
|
// Get the number of lines in the text
|
|
int count = 0;
|
|
for (int i = 0; i < length; i++) if (buffer[i] == '\n') count++;
|
|
|
|
printf("Number of text lines in buffer: %i\n", count);
|
|
|
|
// Allocate as many pointers as lines
|
|
char **lines = (char **)malloc(count*sizeof(char **));
|
|
|
|
char *bufferPtr = (char *)buffer;
|
|
|
|
for (int i = 0; (i < count) || (bufferPtr[0] != '\0'); i++)
|
|
{
|
|
lines[i] = (char *)calloc(MAX_LINE_LENGTH, sizeof(char));
|
|
|
|
// Remove line leading spaces
|
|
// Find last index of space/tab character
|
|
int index = 0;
|
|
while ((bufferPtr[index] == ' ') || (bufferPtr[index] == '\t')) index++;
|
|
|
|
int j = 0;
|
|
while (bufferPtr[index + j] != '\n')
|
|
{
|
|
lines[i][j] = bufferPtr[index + j];
|
|
j++;
|
|
}
|
|
|
|
bufferPtr += (index + j + 1);
|
|
}
|
|
|
|
*linesCount = count;
|
|
return lines;
|
|
}
|
|
|
|
// Get data type and name from a string containing both
|
|
// NOTE: Useful to parse function parameters and struct fields
|
|
static void GetDataTypeAndName(const char *typeName, int typeNameLen, char *type, char *name)
|
|
{
|
|
for (int k = typeNameLen; k > 0; k--)
|
|
{
|
|
if ((typeName[k] == ' ') && (typeName[k - 1] != ','))
|
|
{
|
|
// Function name starts at this point (and ret type finishes at this point)
|
|
MemoryCopy(type, typeName, k);
|
|
MemoryCopy(name, typeName + k + 1, typeNameLen - k - 1);
|
|
break;
|
|
}
|
|
else if (typeName[k] == '*')
|
|
{
|
|
MemoryCopy(type, typeName, k + 1);
|
|
MemoryCopy(name, typeName + k + 1, typeNameLen - k - 1);
|
|
break;
|
|
}
|
|
else if ((typeName[k] == '.') && (typeNameLen == 3)) // Handle varargs ...);
|
|
{
|
|
MemoryCopy(type, "...", 3);
|
|
MemoryCopy(name, "args", 4);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get comment from a line, do nothing if no comment in line
|
|
static void GetDescription(const char *line, char *description)
|
|
{
|
|
int c = 0;
|
|
int descStart = -1;
|
|
int lastSlash = -2;
|
|
bool isValid = false;
|
|
while (line[c] != '\0')
|
|
{
|
|
if (isValid && (descStart == -1) && (line[c] != ' ')) descStart = c;
|
|
else if (line[c] == '/')
|
|
{
|
|
if (lastSlash == c - 1) isValid = true;
|
|
lastSlash = c;
|
|
}
|
|
c++;
|
|
}
|
|
if (descStart != -1) MemoryCopy(description, &line[descStart], c - descStart);
|
|
}
|
|
|
|
// Move array size from name to type
|
|
static void MoveArraySize(char *name, char *type)
|
|
{
|
|
int nameLength = TextLength(name);
|
|
if (name[nameLength - 1] == ']')
|
|
{
|
|
for (int k = nameLength; k > 0; k--)
|
|
{
|
|
if (name[k] == '[')
|
|
{
|
|
int sizeLength = nameLength - k;
|
|
MemoryCopy(&type[TextLength(type)], &name[k], sizeLength);
|
|
name[k] = '\0';
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get text length in bytes, check for \0 character
|
|
static unsigned int TextLength(const char *text)
|
|
{
|
|
unsigned int length = 0;
|
|
|
|
if (text != NULL) while (*text++) length++;
|
|
|
|
return length;
|
|
}
|
|
|
|
// Compare two text strings, requires number of characters to compare
|
|
static bool IsTextEqual(const char *text1, const char *text2, unsigned int count)
|
|
{
|
|
bool result = true;
|
|
|
|
for (unsigned int i = 0; i < count; i++)
|
|
{
|
|
if (text1[i] != text2[i])
|
|
{
|
|
result = false;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
// Find first text occurrence within a string
|
|
int TextFindIndex(const char *text, const char *find)
|
|
{
|
|
int textLen = TextLength(text);
|
|
int findLen = TextLength(find);
|
|
|
|
for (int i = 0; i <= textLen - findLen; i++)
|
|
{
|
|
if (IsTextEqual(&text[i], find, findLen)) return i;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
// Custom memcpy() to avoid <string.h>
|
|
static void MemoryCopy(void *dest, const void *src, unsigned int count)
|
|
{
|
|
char *srcPtr = (char *)src;
|
|
char *destPtr = (char *)dest;
|
|
|
|
for (unsigned int i = 0; i < count; i++) destPtr[i] = srcPtr[i];
|
|
}
|
|
|
|
// Escape backslashes in a string, writing the escaped string into a static buffer
|
|
static char *EscapeBackslashes(char *text)
|
|
{
|
|
static char buffer[256] = { 0 };
|
|
|
|
int count = 0;
|
|
|
|
for (int i = 0; (text[i] != '\0') && (i < 255); i++, count++)
|
|
{
|
|
buffer[count] = text[i];
|
|
|
|
if (text[i] == '\\')
|
|
{
|
|
buffer[count + 1] = '\\';
|
|
count++;
|
|
}
|
|
}
|
|
|
|
buffer[count] = '\0';
|
|
|
|
return buffer;
|
|
}
|
|
|
|
// Get string of define type
|
|
static const char *StrDefineType(DefineType type)
|
|
{
|
|
switch (type)
|
|
{
|
|
case UNKNOWN: return "UNKNOWN";
|
|
case GUARD: return "GUARD";
|
|
case MACRO: return "MACRO";
|
|
case INT: return "INT";
|
|
case INT_MATH: return "INT_MATH";
|
|
case LONG: return "LONG";
|
|
case LONG_MATH: return "LONG_MATH";
|
|
case FLOAT: return "FLOAT";
|
|
case FLOAT_MATH: return "FLOAT_MATH";
|
|
case DOUBLE: return "DOUBLE";
|
|
case DOUBLE_MATH: return "DOUBLE_MATH";
|
|
case CHAR: return "CHAR";
|
|
case STRING: return "STRING";
|
|
case COLOR: return "COLOR";
|
|
}
|
|
return "";
|
|
}
|
|
|
|
/*
|
|
// Replace text string
|
|
// REQUIRES: strlen(), strstr(), strncpy(), strcpy() -> TODO: Replace by custom implementations!
|
|
// WARNING: Returned buffer must be freed by the user (if return != NULL)
|
|
static char *TextReplace(char *text, const char *replace, const char *by)
|
|
{
|
|
// Sanity checks and initialization
|
|
if (!text || !replace || !by) return NULL;
|
|
|
|
char *result;
|
|
|
|
char *insertPoint; // Next insert point
|
|
char *temp; // Temp pointer
|
|
int replaceLen; // Replace string length of (the string to remove)
|
|
int byLen; // Replacement length (the string to replace replace by)
|
|
int lastReplacePos; // Distance between replace and end of last replace
|
|
int count; // Number of replacements
|
|
|
|
replaceLen = strlen(replace);
|
|
if (replaceLen == 0) return NULL; // Empty replace causes infinite loop during count
|
|
|
|
byLen = strlen(by);
|
|
|
|
// Count the number of replacements needed
|
|
insertPoint = text;
|
|
for (count = 0; (temp = strstr(insertPoint, replace)); count++) insertPoint = temp + replaceLen;
|
|
|
|
// Allocate returning string and point temp to it
|
|
temp = result = (char *)malloc(strlen(text) + (byLen - replaceLen)*count + 1);
|
|
|
|
if (!result) return NULL; // Memory could not be allocated
|
|
|
|
// First time through the loop, all the variable are set correctly from here on,
|
|
// - 'temp' points to the end of the result string
|
|
// - 'insertPoint' points to the next occurrence of replace in text
|
|
// - 'text' points to the remainder of text after "end of replace"
|
|
while (count--)
|
|
{
|
|
insertPoint = strstr(text, replace);
|
|
lastReplacePos = (int)(insertPoint - text);
|
|
temp = strncpy(temp, text, lastReplacePos) + lastReplacePos;
|
|
temp = strcpy(temp, by) + byLen;
|
|
text += lastReplacePos + replaceLen; // Move to next "end of replace"
|
|
}
|
|
|
|
// Copy remaind text part after replacement to result (pointed by moving temp)
|
|
strcpy(temp, text);
|
|
|
|
return result;
|
|
}
|
|
*/
|
|
|
|
// Export parsed data in desired format
|
|
static void ExportParsedData(const char *fileName, int format)
|
|
{
|
|
FILE *outFile = fopen(fileName, "wt");
|
|
|
|
switch (format)
|
|
{
|
|
case DEFAULT:
|
|
{
|
|
// Print defines info
|
|
fprintf(outFile, "\nDefines found: %i\n\n", defineCount);
|
|
for (int i = 0; i < defineCount; i++)
|
|
{
|
|
fprintf(outFile, "Define %03i: %s\n", i + 1, defines[i].name);
|
|
fprintf(outFile, " Name: %s\n", defines[i].name);
|
|
fprintf(outFile, " Type: %s\n", StrDefineType(defines[i].type));
|
|
fprintf(outFile, " Value: %s\n", defines[i].value);
|
|
fprintf(outFile, " Description: %s\n", defines[i].desc);
|
|
}
|
|
|
|
// Print structs info
|
|
fprintf(outFile, "\nStructures found: %i\n\n", structCount);
|
|
for (int i = 0; i < structCount; i++)
|
|
{
|
|
fprintf(outFile, "Struct %02i: %s (%i fields)\n", i + 1, structs[i].name, structs[i].fieldCount);
|
|
fprintf(outFile, " Name: %s\n", structs[i].name);
|
|
fprintf(outFile, " Description: %s\n", structs[i].desc);
|
|
for (int f = 0; f < structs[i].fieldCount; f++)
|
|
{
|
|
fprintf(outFile, " Field[%i]: %s %s ", f + 1, structs[i].fieldType[f], structs[i].fieldName[f]);
|
|
if (structs[i].fieldDesc[f][0]) fprintf(outFile, "// %s\n", structs[i].fieldDesc[f]);
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
}
|
|
|
|
// Print aliases info
|
|
fprintf(outFile, "\nAliases found: %i\n\n", aliasCount);
|
|
for (int i = 0; i < aliasCount; i++)
|
|
{
|
|
fprintf(outFile, "Alias %03i: %s\n", i + 1, aliases[i].name);
|
|
fprintf(outFile, " Type: %s\n", aliases[i].type);
|
|
fprintf(outFile, " Name: %s\n", aliases[i].name);
|
|
fprintf(outFile, " Description: %s\n", aliases[i].desc);
|
|
}
|
|
|
|
// Print enums info
|
|
fprintf(outFile, "\nEnums found: %i\n\n", enumCount);
|
|
for (int i = 0; i < enumCount; i++)
|
|
{
|
|
fprintf(outFile, "Enum %02i: %s (%i values)\n", i + 1, enums[i].name, enums[i].valueCount);
|
|
fprintf(outFile, " Name: %s\n", enums[i].name);
|
|
fprintf(outFile, " Description: %s\n", enums[i].desc);
|
|
for (int e = 0; e < enums[i].valueCount; e++) fprintf(outFile, " Value[%s]: %i\n", enums[i].valueName[e], enums[i].valueInteger[e]);
|
|
}
|
|
|
|
// Print callbacks info
|
|
fprintf(outFile, "\nCallbacks found: %i\n\n", callbackCount);
|
|
for (int i = 0; i < callbackCount; i++)
|
|
{
|
|
fprintf(outFile, "Callback %03i: %s() (%i input parameters)\n", i + 1, callbacks[i].name, callbacks[i].paramCount);
|
|
fprintf(outFile, " Name: %s\n", callbacks[i].name);
|
|
fprintf(outFile, " Return type: %s\n", callbacks[i].retType);
|
|
fprintf(outFile, " Description: %s\n", callbacks[i].desc);
|
|
for (int p = 0; p < callbacks[i].paramCount; p++) fprintf(outFile, " Param[%i]: %s (type: %s)\n", p + 1, callbacks[i].paramName[p], callbacks[i].paramType[p]);
|
|
if (callbacks[i].paramCount == 0) fprintf(outFile, " No input parameters\n");
|
|
}
|
|
|
|
// Print functions info
|
|
fprintf(outFile, "\nFunctions found: %i\n\n", funcCount);
|
|
for (int i = 0; i < funcCount; i++)
|
|
{
|
|
fprintf(outFile, "Function %03i: %s() (%i input parameters)\n", i + 1, funcs[i].name, funcs[i].paramCount);
|
|
fprintf(outFile, " Name: %s\n", funcs[i].name);
|
|
fprintf(outFile, " Return type: %s\n", funcs[i].retType);
|
|
fprintf(outFile, " Description: %s\n", funcs[i].desc);
|
|
for (int p = 0; p < funcs[i].paramCount; p++) fprintf(outFile, " Param[%i]: %s (type: %s)\n", p + 1, funcs[i].paramName[p], funcs[i].paramType[p]);
|
|
if (funcs[i].paramCount == 0) fprintf(outFile, " No input parameters\n");
|
|
}
|
|
} break;
|
|
case JSON:
|
|
{
|
|
fprintf(outFile, "{\n");
|
|
|
|
// Print defines info
|
|
fprintf(outFile, " \"defines\": [\n");
|
|
for (int i = 0; i < defineCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"name\": \"%s\",\n", defines[i].name);
|
|
fprintf(outFile, " \"type\": \"%s\",\n", StrDefineType(defines[i].type));
|
|
if (defines[i].isHex) // INT or LONG
|
|
{
|
|
fprintf(outFile, " \"value\": %ld,\n", strtol(defines[i].value, NULL, 16));
|
|
}
|
|
else if ((defines[i].type == INT) ||
|
|
(defines[i].type == LONG) ||
|
|
(defines[i].type == FLOAT) ||
|
|
(defines[i].type == DOUBLE) ||
|
|
(defines[i].type == STRING))
|
|
{
|
|
fprintf(outFile, " \"value\": %s,\n", defines[i].value);
|
|
}
|
|
else
|
|
{
|
|
fprintf(outFile, " \"value\": \"%s\",\n", defines[i].value);
|
|
}
|
|
fprintf(outFile, " \"description\": \"%s\"\n", defines[i].desc);
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < defineCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ],\n");
|
|
|
|
// Print structs info
|
|
fprintf(outFile, " \"structs\": [\n");
|
|
for (int i = 0; i < structCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"name\": \"%s\",\n", structs[i].name);
|
|
fprintf(outFile, " \"description\": \"%s\",\n", EscapeBackslashes(structs[i].desc));
|
|
fprintf(outFile, " \"fields\": [\n");
|
|
for (int f = 0; f < structs[i].fieldCount; f++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"type\": \"%s\",\n", structs[i].fieldType[f]);
|
|
fprintf(outFile, " \"name\": \"%s\",\n", structs[i].fieldName[f]);
|
|
fprintf(outFile, " \"description\": \"%s\"\n", EscapeBackslashes(structs[i].fieldDesc[f]));
|
|
fprintf(outFile, " }");
|
|
if (f < structs[i].fieldCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ]\n");
|
|
fprintf(outFile, " }");
|
|
if (i < structCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ],\n");
|
|
|
|
// Print aliases info
|
|
fprintf(outFile, " \"aliases\": [\n");
|
|
for (int i = 0; i < aliasCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"type\": \"%s\",\n", aliases[i].type);
|
|
fprintf(outFile, " \"name\": \"%s\",\n", aliases[i].name);
|
|
fprintf(outFile, " \"description\": \"%s\"\n", aliases[i].desc);
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < aliasCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ],\n");
|
|
|
|
// Print enums info
|
|
fprintf(outFile, " \"enums\": [\n");
|
|
for (int i = 0; i < enumCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"name\": \"%s\",\n", enums[i].name);
|
|
fprintf(outFile, " \"description\": \"%s\",\n", EscapeBackslashes(enums[i].desc));
|
|
fprintf(outFile, " \"values\": [\n");
|
|
for (int e = 0; e < enums[i].valueCount; e++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"name\": \"%s\",\n", enums[i].valueName[e]);
|
|
fprintf(outFile, " \"value\": %i,\n", enums[i].valueInteger[e]);
|
|
fprintf(outFile, " \"description\": \"%s\"\n", EscapeBackslashes(enums[i].valueDesc[e]));
|
|
fprintf(outFile, " }");
|
|
if (e < enums[i].valueCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ]\n");
|
|
fprintf(outFile, " }");
|
|
if (i < enumCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ],\n");
|
|
|
|
// Print callbacks info
|
|
fprintf(outFile, " \"callbacks\": [\n");
|
|
for (int i = 0; i < callbackCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"name\": \"%s\",\n", callbacks[i].name);
|
|
fprintf(outFile, " \"description\": \"%s\",\n", EscapeBackslashes(callbacks[i].desc));
|
|
fprintf(outFile, " \"returnType\": \"%s\"", callbacks[i].retType);
|
|
|
|
if (callbacks[i].paramCount == 0) fprintf(outFile, "\n");
|
|
else
|
|
{
|
|
fprintf(outFile, ",\n \"params\": [\n");
|
|
for (int p = 0; p < callbacks[i].paramCount; p++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"type\": \"%s\",\n", callbacks[i].paramType[p]);
|
|
fprintf(outFile, " \"name\": \"%s\"\n", callbacks[i].paramName[p]);
|
|
fprintf(outFile, " }");
|
|
if (p < callbacks[i].paramCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ]\n");
|
|
}
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < callbackCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ],\n");
|
|
|
|
// Print functions info
|
|
fprintf(outFile, " \"functions\": [\n");
|
|
for (int i = 0; i < funcCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"name\": \"%s\",\n", funcs[i].name);
|
|
fprintf(outFile, " \"description\": \"%s\",\n", EscapeBackslashes(funcs[i].desc));
|
|
fprintf(outFile, " \"returnType\": \"%s\"", funcs[i].retType);
|
|
|
|
if (funcs[i].paramCount == 0) fprintf(outFile, "\n");
|
|
else
|
|
{
|
|
fprintf(outFile, ",\n \"params\": [\n");
|
|
for (int p = 0; p < funcs[i].paramCount; p++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " \"type\": \"%s\",\n", funcs[i].paramType[p]);
|
|
fprintf(outFile, " \"name\": \"%s\"\n", funcs[i].paramName[p]);
|
|
fprintf(outFile, " }");
|
|
if (p < funcs[i].paramCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ]\n");
|
|
}
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < funcCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " ]\n");
|
|
fprintf(outFile, "}\n");
|
|
} break;
|
|
case XML:
|
|
{
|
|
// XML format to export data:
|
|
/*
|
|
<?xml version="1.0" encoding="Windows-1252" ?>
|
|
<raylibAPI>
|
|
<Defines count="">
|
|
<Define name="" type="" value="" desc="" />
|
|
</Defines>
|
|
<Structs count="">
|
|
<Struct name="" fieldCount="" desc="">
|
|
<Field type="" name="" desc="" />
|
|
<Field type="" name="" desc="" />
|
|
</Struct>
|
|
<Structs>
|
|
<Aliases count="">
|
|
<Alias type="" name="" desc="" />
|
|
</Aliases>
|
|
<Enums count="">
|
|
<Enum name="" valueCount="" desc="">
|
|
<Value name="" integer="" desc="" />
|
|
<Value name="" integer="" desc="" />
|
|
</Enum>
|
|
</Enums>
|
|
<Callbacks count="">
|
|
<Callback name="" retType="" paramCount="" desc="">
|
|
<Param type="" name="" desc="" />
|
|
<Param type="" name="" desc="" />
|
|
</Callback>
|
|
</Callbacks>
|
|
<Functions count="">
|
|
<Function name="" retType="" paramCount="" desc="">
|
|
<Param type="" name="" desc="" />
|
|
<Param type="" name="" desc="" />
|
|
</Function>
|
|
</Functions>
|
|
</raylibAPI>
|
|
*/
|
|
|
|
fprintf(outFile, "<?xml version=\"1.0\" encoding=\"Windows-1252\" ?>\n");
|
|
fprintf(outFile, "<raylibAPI>\n");
|
|
|
|
// Print defines info
|
|
fprintf(outFile, " <Defines count=\"%i\">\n", defineCount);
|
|
for (int i = 0; i < defineCount; i++)
|
|
{
|
|
fprintf(outFile, " <Define name=\"%s\" type=\"%s\" ", defines[i].name, StrDefineType(defines[i].type));
|
|
if (defines[i].type == STRING)
|
|
{
|
|
fprintf(outFile, "value=%s", defines[i].value);
|
|
}
|
|
else
|
|
{
|
|
fprintf(outFile, "value=\"%s\"", defines[i].value);
|
|
}
|
|
fprintf(outFile, " desc=\"%s\" />\n", defines[i].desc);
|
|
}
|
|
fprintf(outFile, " </Defines>\n");
|
|
|
|
// Print structs info
|
|
fprintf(outFile, " <Structs count=\"%i\">\n", structCount);
|
|
for (int i = 0; i < structCount; i++)
|
|
{
|
|
fprintf(outFile, " <Struct name=\"%s\" fieldCount=\"%i\" desc=\"%s\">\n", structs[i].name, structs[i].fieldCount, structs[i].desc);
|
|
for (int f = 0; f < structs[i].fieldCount; f++)
|
|
{
|
|
fprintf(outFile, " <Field type=\"%s\" name=\"%s\" desc=\"%s\" />\n", structs[i].fieldType[f], structs[i].fieldName[f], structs[i].fieldDesc[f]);
|
|
}
|
|
fprintf(outFile, " </Struct>\n");
|
|
}
|
|
fprintf(outFile, " </Structs>\n");
|
|
|
|
// Print aliases info
|
|
fprintf(outFile, " <Aliases count=\"%i\">\n", aliasCount);
|
|
for (int i = 0; i < aliasCount; i++)
|
|
{
|
|
fprintf(outFile, " <Alias type=\"%s\" name=\"%s\" desc=\"%s\" />\n", aliases[i].name, aliases[i].type, aliases[i].desc);
|
|
}
|
|
fprintf(outFile, " </Aliases>\n");
|
|
|
|
// Print enums info
|
|
fprintf(outFile, " <Enums count=\"%i\">\n", enumCount);
|
|
for (int i = 0; i < enumCount; i++)
|
|
{
|
|
fprintf(outFile, " <Enum name=\"%s\" valueCount=\"%i\" desc=\"%s\">\n", enums[i].name, enums[i].valueCount, enums[i].desc);
|
|
for (int v = 0; v < enums[i].valueCount; v++)
|
|
{
|
|
fprintf(outFile, " <Value name=\"%s\" integer=\"%i\" desc=\"%s\" />\n", enums[i].valueName[v], enums[i].valueInteger[v], enums[i].valueDesc[v]);
|
|
}
|
|
fprintf(outFile, " </Enum>\n");
|
|
}
|
|
fprintf(outFile, " </Enums>\n");
|
|
|
|
// Print callbacks info
|
|
fprintf(outFile, " <Callbacks count=\"%i\">\n", callbackCount);
|
|
for (int i = 0; i < callbackCount; i++)
|
|
{
|
|
fprintf(outFile, " <Callback name=\"%s\" retType=\"%s\" paramCount=\"%i\" desc=\"%s\">\n", callbacks[i].name, callbacks[i].retType, callbacks[i].paramCount, callbacks[i].desc);
|
|
for (int p = 0; p < callbacks[i].paramCount; p++)
|
|
{
|
|
fprintf(outFile, " <Param type=\"%s\" name=\"%s\" desc=\"%s\" />\n", callbacks[i].paramType[p], callbacks[i].paramName[p], callbacks[i].paramDesc[p]);
|
|
}
|
|
fprintf(outFile, " </Callback>\n");
|
|
}
|
|
fprintf(outFile, " </Callbacks>\n");
|
|
|
|
// Print functions info
|
|
fprintf(outFile, " <Functions count=\"%i\">\n", funcCount);
|
|
for (int i = 0; i < funcCount; i++)
|
|
{
|
|
fprintf(outFile, " <Function name=\"%s\" retType=\"%s\" paramCount=\"%i\" desc=\"%s\">\n", funcs[i].name, funcs[i].retType, funcs[i].paramCount, funcs[i].desc);
|
|
for (int p = 0; p < funcs[i].paramCount; p++)
|
|
{
|
|
fprintf(outFile, " <Param type=\"%s\" name=\"%s\" desc=\"%s\" />\n", funcs[i].paramType[p], funcs[i].paramName[p], funcs[i].paramDesc[p]);
|
|
}
|
|
fprintf(outFile, " </Function>\n");
|
|
}
|
|
fprintf(outFile, " </Functions>\n");
|
|
|
|
fprintf(outFile, "</raylibAPI>\n");
|
|
|
|
} break;
|
|
case LUA:
|
|
{
|
|
fprintf(outFile, "return {\n");
|
|
|
|
// Print defines info
|
|
fprintf(outFile, " defines = {\n");
|
|
for (int i = 0; i < defineCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " name = \"%s\",\n", defines[i].name);
|
|
fprintf(outFile, " type = \"%s\",\n", StrDefineType(defines[i].type));
|
|
if ((defines[i].type == INT) ||
|
|
(defines[i].type == LONG) ||
|
|
(defines[i].type == FLOAT) ||
|
|
(defines[i].type == DOUBLE) ||
|
|
(defines[i].type == STRING))
|
|
{
|
|
fprintf(outFile, " value = %s,\n", defines[i].value);
|
|
}
|
|
else
|
|
{
|
|
fprintf(outFile, " value = \"%s\",\n", defines[i].value);
|
|
}
|
|
fprintf(outFile, " description = \"%s\"\n", defines[i].desc);
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < defineCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " },\n");
|
|
|
|
// Print structs info
|
|
fprintf(outFile, " structs = {\n");
|
|
for (int i = 0; i < structCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " name = \"%s\",\n", structs[i].name);
|
|
fprintf(outFile, " description = \"%s\",\n", EscapeBackslashes(structs[i].desc));
|
|
fprintf(outFile, " fields = {\n");
|
|
for (int f = 0; f < structs[i].fieldCount; f++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " type = \"%s\",\n", structs[i].fieldType[f]);
|
|
fprintf(outFile, " name = \"%s\",\n", structs[i].fieldName[f]);
|
|
fprintf(outFile, " description = \"%s\"\n", EscapeBackslashes(structs[i].fieldDesc[f]));
|
|
fprintf(outFile, " }");
|
|
if (f < structs[i].fieldCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " }\n");
|
|
fprintf(outFile, " }");
|
|
if (i < structCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " },\n");
|
|
|
|
// Print aliases info
|
|
fprintf(outFile, " aliases = {\n");
|
|
for (int i = 0; i < aliasCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " type = \"%s\",\n", aliases[i].type);
|
|
fprintf(outFile, " name = \"%s\",\n", aliases[i].name);
|
|
fprintf(outFile, " description = \"%s\"\n", aliases[i].desc);
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < aliasCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " },\n");
|
|
|
|
// Print enums info
|
|
fprintf(outFile, " enums = {\n");
|
|
for (int i = 0; i < enumCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " name = \"%s\",\n", enums[i].name);
|
|
fprintf(outFile, " description = \"%s\",\n", EscapeBackslashes(enums[i].desc));
|
|
fprintf(outFile, " values = {\n");
|
|
for (int e = 0; e < enums[i].valueCount; e++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " name = \"%s\",\n", enums[i].valueName[e]);
|
|
fprintf(outFile, " value = %i,\n", enums[i].valueInteger[e]);
|
|
fprintf(outFile, " description = \"%s\"\n", EscapeBackslashes(enums[i].valueDesc[e]));
|
|
fprintf(outFile, " }");
|
|
if (e < enums[i].valueCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " }\n");
|
|
fprintf(outFile, " }");
|
|
if (i < enumCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " },\n");
|
|
|
|
// Print callbacks info
|
|
fprintf(outFile, " callbacks = {\n");
|
|
for (int i = 0; i < callbackCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " name = \"%s\",\n", callbacks[i].name);
|
|
fprintf(outFile, " description = \"%s\",\n", EscapeBackslashes(callbacks[i].desc));
|
|
fprintf(outFile, " returnType = \"%s\"", callbacks[i].retType);
|
|
|
|
if (callbacks[i].paramCount == 0) fprintf(outFile, "\n");
|
|
else
|
|
{
|
|
fprintf(outFile, ",\n params = {\n");
|
|
for (int p = 0; p < callbacks[i].paramCount; p++)
|
|
{
|
|
fprintf(outFile, " {type = \"%s\", name = \"%s\"}", callbacks[i].paramType[p], callbacks[i].paramName[p]);
|
|
if (p < callbacks[i].paramCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " }\n");
|
|
}
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < callbackCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " },\n");
|
|
|
|
// Print functions info
|
|
fprintf(outFile, " functions = {\n");
|
|
for (int i = 0; i < funcCount; i++)
|
|
{
|
|
fprintf(outFile, " {\n");
|
|
fprintf(outFile, " name = \"%s\",\n", funcs[i].name);
|
|
fprintf(outFile, " description = \"%s\",\n", EscapeBackslashes(funcs[i].desc));
|
|
fprintf(outFile, " returnType = \"%s\"", funcs[i].retType);
|
|
|
|
if (funcs[i].paramCount == 0) fprintf(outFile, "\n");
|
|
else
|
|
{
|
|
fprintf(outFile, ",\n params = {\n");
|
|
for (int p = 0; p < funcs[i].paramCount; p++)
|
|
{
|
|
fprintf(outFile, " {type = \"%s\", name = \"%s\"}", funcs[i].paramType[p], funcs[i].paramName[p]);
|
|
if (p < funcs[i].paramCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " }\n");
|
|
}
|
|
fprintf(outFile, " }");
|
|
|
|
if (i < funcCount - 1) fprintf(outFile, ",\n");
|
|
else fprintf(outFile, "\n");
|
|
}
|
|
fprintf(outFile, " }\n");
|
|
fprintf(outFile, "}\n");
|
|
} break;
|
|
case CODE:
|
|
default: break;
|
|
}
|
|
|
|
fclose(outFile);
|
|
}
|