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Prettify PRINT_LIB_VERSION macro 

Originally committed as revision 21477 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2010-01-27 12:58:26 +00:00
parent 58fe804a5a
commit 5116571dcd
1 changed files with 9 additions and 6 deletions
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7
cmdutils.c
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@ -327,8 +327,11 @@ void print_error(const char *filename, int err)
#define PRINT_LIB_VERSION(outstream,libname,LIBNAME,indent) \
if (CONFIG_##LIBNAME) { \
version= libname##_version(); \
fprintf(outstream, "%slib%-10s %2d.%2d.%2d / %2d.%2d.%2d\n", indent? " " : "", #libname, \
LIB##LIBNAME##_VERSION_MAJOR, LIB##LIBNAME##_VERSION_MINOR, LIB##LIBNAME##_VERSION_MICRO, \
fprintf(outstream, "%slib%-10s %2d.%2d.%2d / %2d.%2d.%2d\n", \
indent? " " : "", #libname, \
LIB##LIBNAME##_VERSION_MAJOR, \
LIB##LIBNAME##_VERSION_MINOR, \
LIB##LIBNAME##_VERSION_MICRO, \
version >> 16, version >> 8 & 0xff, version & 0xff); \
}