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Better error reporting on printf's.
[fw/pdclib]
/
functions
/
stdio
/
sprintf.c
diff --git
a/functions/stdio/sprintf.c
b/functions/stdio/sprintf.c
index 6f7ad75e8a6c83dcbb236770b422e121fa7f0b94..9c7e17a2bf57149d99ffe1bfc730ce94c2a0f0fc 100644
(file)
--- a/
functions/stdio/sprintf.c
+++ b/
functions/stdio/sprintf.c
@@
-17,7
+17,7
@@
int sprintf( char * _PDCLIB_restrict s, const char * _PDCLIB_restrict format, ..
int rc;
va_list ap;
va_start( ap, format );
int rc;
va_list ap;
va_start( ap, format );
- rc = vsnprintf( s, SIZE_MAX, format, ap );
+ rc = vsnprintf( s, SIZE_MAX, format, ap );
/* TODO: replace with non-checking call */
va_end( ap );
return rc;
}
va_end( ap );
return rc;
}
@@
-25,11
+25,18
@@
int sprintf( char * _PDCLIB_restrict s, const char * _PDCLIB_restrict format, ..
#endif
#ifdef TEST
#endif
#ifdef TEST
+#define _PDCLIB_FILEID "stdio/sprintf.c"
#include <_PDCLIB_test.h>
#include <_PDCLIB_test.h>
+#include <string.h>
+#include <limits.h>
+
+#define testprintf( s, format, ... ) sprintf( s, 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;
}