diff options
Diffstat (limited to 'src/libexif/exif-log.h')
| -rw-r--r-- | src/libexif/exif-log.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/libexif/exif-log.h b/src/libexif/exif-log.h index 01eed3f..41f4bcf 100644 --- a/src/libexif/exif-log.h +++ b/src/libexif/exif-log.h @@ -1,7 +1,7 @@ /*! \file exif-log.h * \brief log message infrastructure * - * Copyright © 2004 Lutz Müller <lutz@users.sourceforge.net> + * Copyright (c) 2004 Lutz Mueller <lutz@users.sourceforge.net> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -55,18 +55,28 @@ typedef void (* ExifLogFunc) (ExifLog *log, ExifLogCode, const char *domain, */ void exif_log_set_func (ExifLog *log, ExifLogFunc func, void *data); +#ifndef NO_VERBOSE_TAG_STRINGS void exif_log (ExifLog *log, ExifLogCode, const char *domain, const char *format, ...) #ifdef __GNUC__ __attribute__((__format__(printf,4,5))) #endif ; +#else +#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L +#define exif_log(...) do { } while (0) +#elif defined(__GNUC__) +#define exif_log(x...) do { } while (0) +#else +#define exif_log (void) +#endif +#endif void exif_logv (ExifLog *log, ExifLogCode, const char *domain, const char *format, va_list args); /* For your convenience */ -#define EXIF_LOG_NO_MEMORY(l,d,s) exif_log (l, EXIF_LOG_CODE_NO_MEMORY, d, "Could not allocate %i byte(s).", s) +#define EXIF_LOG_NO_MEMORY(l,d,s) exif_log ((l), EXIF_LOG_CODE_NO_MEMORY, (d), "Could not allocate %lu byte(s).", (unsigned long)(s)) #ifdef __cplusplus } |