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author | Upstream <upstream-import@none> | 1970-01-12 13:46:40 +0000 |
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committer | Upstream <upstream-import@none> | 1970-01-12 13:46:40 +0000 |
commit | 1bc4596b116b3c829824c8b929ce48f864ca4a3c (patch) | |
tree | 332339626bc83390de46cf38346f76effc46009b /qprintf.c | |
download | android_external_giflib-1bc4596b116b3c829824c8b929ce48f864ca4a3c.tar.gz android_external_giflib-1bc4596b116b3c829824c8b929ce48f864ca4a3c.tar.bz2 android_external_giflib-1bc4596b116b3c829824c8b929ce48f864ca4a3c.zip |
external/giflib 4.1.6
Diffstat (limited to 'qprintf.c')
-rw-r--r-- | qprintf.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/qprintf.c b/qprintf.c new file mode 100644 index 0000000..9d3dd58 --- /dev/null +++ b/qprintf.c @@ -0,0 +1,63 @@ +/***************************************************************************** + * "Gif-Lib" - Yet another gif library. + * + * Written by: Gershon Elber IBM PC Ver 0.1, Jun. 1989 + ****************************************************************************** + * Module to emulate a printf with a possible quiet (disable mode.) + * A global variable GifQuietPrint controls the printing of this routine + ****************************************************************************** + * History: + * 12 May 91 - Version 1.0 by Gershon Elber. + *****************************************************************************/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <stdio.h> + +#ifdef HAVE_STDARG_H +#include <stdarg.h> +#elif defined (HAVE_VARARGS_H) +#include <varargs.h> +#endif /* HAVE_STDARG_H */ + +#include "gif_lib.h" + +#ifdef __MSDOS__ +int GifQuietPrint = FALSE; +#else +int GifQuietPrint = TRUE; +#endif /* __MSDOS__ */ + +/***************************************************************************** + * Same as fprintf to stderr but with optional print. + *****************************************************************************/ +#ifdef HAVE_STDARG_H +void +GifQprintf(char *Format, ...) { + char Line[128]; + va_list ArgPtr; + + va_start(ArgPtr, Format); +#else +# ifdef HAVE_VARARGS_H +void +GifQprintf(va_alist) + va_dcl +{ + char *Format, Line[128]; + va_list ArgPtr; + + va_start(ArgPtr); + Format = va_arg(ArgPtr, char *); +# endif /* HAVE_VARARGS_H */ +#endif /* HAVE_STDARG_H */ + if (GifQuietPrint) + return; + + vsprintf(Line, Format, ArgPtr); + va_end(ArgPtr); + + fputs(Line, stderr); +} |