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*Much* better.
[fw/pdclib]
/
functions
/
stdio
/
snprintf.c
diff --git
a/functions/stdio/snprintf.c
b/functions/stdio/snprintf.c
index 3a6e706f8ebeb1e1b8e59009f243347acd82c357..4435713c8a8f7498abd941af96b3d62056cfdaa2 100644
(file)
--- a/
functions/stdio/snprintf.c
+++ b/
functions/stdio/snprintf.c
@@
-13,19
+13,30
@@
int snprintf( char * _PDCLIB_restrict s, size_t n, const char * _PDCLIB_restrict format, ...)
{
int snprintf( char * _PDCLIB_restrict s, size_t n, const char * _PDCLIB_restrict format, ...)
{
+ int rc;
va_list ap;
va_start( ap, format );
va_list ap;
va_start( ap, format );
- return vsnprintf( s, n, format, ap );
+ rc = vsnprintf( s, n, format, ap );
+ va_end( ap );
+ return rc;
}
#endif
#ifdef TEST
}
#endif
#ifdef TEST
+#define _PDCLIB_FILEID "stdio/snprintf.c"
+#define SPRINTF_FUNCTION
#include <_PDCLIB_test.h>
#include <_PDCLIB_test.h>
+#include <string.h>
+#include <limits.h>
+
+#define testprintf( s, format, ... ) snprintf( s, 100, format, __VA_ARGS__ )
+
int main( void )
{
int main( void )
{
- TESTCASE( NO_TESTDRIVER );
+ char target[100];
+#include "printf_testcases.incl"
return TEST_RESULTS;
}
return TEST_RESULTS;
}