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Add GCC format checking attributes to minidriver logging function

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Commit "Add GCC format checking attributes to log functions" added format
and parameter checking to OpenSC log functions.
Minidriver, however, logs most of its output via a dedicated log function,
so this function needs such attributes, too.

Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
This commit is contained in:
Maciej S. Szmigiero 2016-09-30 23:05:17 +02:00 committed by Frank Morgner
parent da6815d542
commit 1a073d5683
1 changed files with 5 additions and 0 deletions
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5
src/minidriver/minidriver.c
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@ -247,6 +247,11 @@ static DWORD md_fs_init(PCARD_DATA pCardData);
#define snprintf _snprintf
#endif
#if defined(__GNUC__)
static void logprintf(PCARD_DATA pCardData, int level, const char* format, ...)
__attribute__ ((format (SC_PRINTF_FORMAT, 3, 4)));
#endif
static void logprintf(PCARD_DATA pCardData, int level, _Printf_format_string_ const char* format, ...)
{
va_list arg;