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tableprint: Fix use of a size_t print with MSVC

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%zu was introduced in C99, so MSVC has its own way to handle it,
namely %Iu.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
This commit is contained in:
Derek Buitenhuis 2013-01-15 16:08:58 -05:00
parent 708b32b6f7
commit 884fd4d259
1 changed files with 12 additions and 2 deletions
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14
libavcodec/tableprint.h
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@ -71,10 +71,20 @@ void write_uint32_t_2d_array(const void *, int, int);
void write_float_2d_array (const void *, int, int);
/** @} */ // end of printfuncs group
/*
* MSVC doesn't have %zu, since it was introduced in C99,
* but has its own %Iu for printing size_t values.
*/
#if defined(_MSC_VER)
#define FMT "Iu"
#else
#define FMT "zu"
#endif
#define WRITE_ARRAY(prefix, type, name) \
do { \
const size_t array_size = FF_ARRAY_ELEMS(name); \
printf(prefix" "#type" "#name"[%zu] = {\n", \
printf(prefix" "#type" "#name"[%"FMT"] = {\n", \
array_size); \
write_##type##_array(name, array_size); \
printf("};\n"); \
@ -84,7 +94,7 @@ void write_float_2d_array (const void *, int, int);
do { \
const size_t array_size1 = FF_ARRAY_ELEMS(name); \
const size_t array_size2 = FF_ARRAY_ELEMS(name[0]); \
printf(prefix" "#type" "#name"[%zu][%zu] = {\n", \
printf(prefix" "#type" "#name"[%"FMT"][%"FMT"] = {\n", \
array_size1, array_size2 ); \
write_##type##_2d_array(name, array_size1, array_size2); \
printf("};\n"); \