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Added printf style format attribute to TraceLog and TextFormat

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This commit is contained in:
AntoinePerrin25 2026-03-06 10:33:03 +01:00
parent 3e926d65a0
commit 0f25a50449
1 changed files with 9 additions and 2 deletions
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11
src/raylib.h
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@ -112,6 +112,13 @@
#define RLAPI // Functions defined as 'extern' by default (implicit specifiers) #define RLAPI // Functions defined as 'extern' by default (implicit specifiers)
#endif #endif
// Printf style formatting to enable -Wformat, used for TextFormat and TraceLog
#if defined(__GNUC__) // GCC and Clang
#define RL_ATT_FMT(fmt, va) __attribute__((format(printf, fmt, va)))
#else
#define RL_ATT_FMT(fmt, va)
#endif
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// Defines and Macros // Defines and Macros
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
@ -1114,8 +1121,8 @@ RLAPI void OpenURL(const char *url); // Open URL with
// Logging system // Logging system
RLAPI void SetTraceLogLevel(int logLevel); // Set the current threshold (minimum) log level RLAPI void SetTraceLogLevel(int logLevel); // Set the current threshold (minimum) log level
RLAPI void TraceLog(int logLevel, const char *text, ...); // Show trace log messages (LOG_DEBUG, LOG_INFO, LOG_WARNING, LOG_ERROR...)
RLAPI void SetTraceLogCallback(TraceLogCallback callback); // Set custom trace log RLAPI void SetTraceLogCallback(TraceLogCallback callback); // Set custom trace log
RLAPI void TraceLog(int logLevel, const char *text, ...) RL_ATT_FMT(2, 3); // Show trace log messages (LOG_DEBUG, LOG_INFO, LOG_WARNING, LOG_ERROR...)
// Memory management, using internal allocators // Memory management, using internal allocators
RLAPI void *MemAlloc(unsigned int size); // Internal memory allocator RLAPI void *MemAlloc(unsigned int size); // Internal memory allocator
@ -1533,7 +1540,7 @@ RLAPI void UnloadTextLines(char **text, int lineCount);
RLAPI int TextCopy(char *dst, const char *src); // Copy one string to another, returns bytes copied RLAPI int TextCopy(char *dst, const char *src); // Copy one string to another, returns bytes copied
RLAPI bool TextIsEqual(const char *text1, const char *text2); // Check if two text string are equal RLAPI bool TextIsEqual(const char *text1, const char *text2); // Check if two text string are equal
RLAPI unsigned int TextLength(const char *text); // Get text length, checks for '\0' ending RLAPI unsigned int TextLength(const char *text); // Get text length, checks for '\0' ending
RLAPI const char *TextFormat(const char *text, ...); // Text formatting with variables (sprintf() style) RLAPI const char *TextFormat(const char *text, ...) RL_ATT_FMT(1, 2) ; // Text formatting with variables (sprintf() style)
RLAPI const char *TextSubtext(const char *text, int position, int length); // Get a piece of a text string RLAPI const char *TextSubtext(const char *text, int position, int length); // Get a piece of a text string
RLAPI const char *TextRemoveSpaces(const char *text); // Remove text spaces, concat words RLAPI const char *TextRemoveSpaces(const char *text); // Remove text spaces, concat words
RLAPI char *GetTextBetween(const char *text, const char *begin, const char *end); // Get text between two strings RLAPI char *GetTextBetween(const char *text, const char *begin, const char *end); // Get text between two strings