diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/util/Makefile | 3 | ||||
| -rw-r--r-- | src/gallium/include/pipe/p_debug.h | 14 |
2 files changed, 16 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/util/Makefile b/src/gallium/auxiliary/util/Makefile index 906a46d6b4..2a3a9380b3 100644 --- a/src/gallium/auxiliary/util/Makefile +++ b/src/gallium/auxiliary/util/Makefile @@ -7,7 +7,8 @@ C_SOURCES = \ p_debug.c \ p_tile.c \ p_util.c \ - u_mm.c + u_mm.c \ + u_snprintf.c include ../../Makefile.template diff --git a/src/gallium/include/pipe/p_debug.h b/src/gallium/include/pipe/p_debug.h index 2a11627b36..a14a1fc5f6 100644 --- a/src/gallium/include/pipe/p_debug.h +++ b/src/gallium/include/pipe/p_debug.h @@ -58,8 +58,22 @@ extern "C" { #endif +/** + * Print debug messages. + * + * A debug message will be printed regardless of the DEBUG/NDEBUG macros. + * + * The actual channel used to output debug message is platform specific. To + * avoid misformating or truncation, follow these rules of thumb: + * - output whole lines + * - avoid outputing large strings (512 bytes is the current maximum length + * that is guaranteed to be printed in all platforms) + */ void debug_printf(const char *format, ...); +/** + * @sa debug_printf + */ void debug_vprintf(const char *format, va_list ap); void debug_assert_fail(const char *expr, const char *file, unsigned line); |