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Added colored logging using ANSI coloring

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In src/raylib.h:
Added ANSI colors

In src/utils.c:
strcpy(buffer, "LOG_TYPE: ") -> printf(ANSI_CODE "LOGTYPE: ")

In examples/core_custom_logging.c:
Change the example to demonstrate using ANSI colors for custom logger
This commit is contained in:
Robert DeForrest Reynolds 2025-10-14 06:22:04 -07:00
commit cd3ca0b17a
1 changed files with 29 additions and 13 deletions
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14
src/utils.c
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@ -133,15 +133,17 @@ void TraceLog(int logType, const char *text, ...)
switch (logType)
{
case LOG_TRACE: strcpy(buffer, "TRACE: "); break;
case LOG_DEBUG: strcpy(buffer, "DEBUG: "); break;
case LOG_INFO: strcpy(buffer, "INFO: "); break;
case LOG_WARNING: strcpy(buffer, "WARNING: "); break;
case LOG_ERROR: strcpy(buffer, "ERROR: "); break;
case LOG_FATAL: strcpy(buffer, "FATAL: "); break;
case LOG_TRACE: printf(ANSI_BLUE "TRACE: "); break;
case LOG_DEBUG: printf(ANSI_CYAN "DEBUG: "); break;
case LOG_INFO: printf(ANSI_GREEN "INFO: "); break;
case LOG_WARNING: printf(ANSI_YELLOW "WARNING: "); break;
case LOG_ERROR: printf(ANSI_RED "ERROR: "); break;
case LOG_FATAL: printf(ANSI_BOLD ANSI_RED "FATAL: "); break;
default: break;
}
printf("%s", ANSI_RESET);
unsigned int textSize = (unsigned int)strlen(text);
memcpy(buffer + strlen(buffer), text, (textSize < (MAX_TRACELOG_MSG_LENGTH - 12))? textSize : (MAX_TRACELOG_MSG_LENGTH - 12));
strcat(buffer, "\n");