#include <stdarg.h>
#ifndef REGTEST
+#include <_PDCLIB_io.h>
-int fscanf( FILE * _PDCLIB_restrict stream, const char * _PDCLIB_restrict format, ... )
+int _PDCLIB_fscanf_unlocked( FILE * _PDCLIB_restrict stream,
+ const char * _PDCLIB_restrict format, ... )
+{
+ int rc;
+ va_list ap;
+ va_start( ap, format );
+ rc = _PDCLIB_vfscanf_unlocked( stream, format, ap );
+ va_end( ap );
+ return rc;
+}
+
+int fscanf( FILE * _PDCLIB_restrict stream,
+ const char * _PDCLIB_restrict format, ... )
{
int rc;
va_list ap;
#endif
#ifdef TEST
-#include <_PDCLIB_test.h>
+#define _PDCLIB_FILEID "stdio/fscanf.c"
+#define _PDCLIB_FILEIO
-#include <string.h>
+#include <_PDCLIB_test.h>
-char scanstring[] = " 1 23\00045\000\00067 ";
-
-void scantest( int testnr, FILE * fh, size_t position, char const * format,
- int expected_fscan_rc, char const * expected_fscan_output, size_t expected_fscan_length,
- int expected_sscan_rc, char const * expected_sscan_output, size_t expected_sscan_length )
-{
- char buffer[15];
- printf( "Test %d\n", testnr );
- TESTCASE( memset( buffer, -1, 15 ) == buffer );
- TESTCASE( fseek( fh, position, SEEK_SET ) == 0 );
- TESTCASE( fscanf( fh, format, buffer ) == expected_fscan_rc );
- TESTCASE( memcmp( buffer, expected_fscan_output, expected_fscan_length ) == 0 );
- TESTCASE( memset( buffer, -1, 15 ) == buffer );
- TESTCASE( sscanf( scanstring + position, format, buffer ) == expected_sscan_rc );
- TESTCASE( memcmp( buffer, expected_sscan_output, expected_sscan_length ) == 0 );
-}
+#define testscanf( stream, format, ... ) fscanf( stream, format, __VA_ARGS__ )
int main( void )
{
- FILE * fh;
- TESTCASE( ( fh = fopen( "testfile", "w+" ) ) != NULL );
- TESTCASE( fwrite( scanstring, 14, 1, fh ) == 1 );
- rewind( fh );
-
- /* %14c - full scan */
- scantest( 1, fh, 0, "%14c",
- 1, " 1 23\00045\000\00067 \377", 15,
- 1, " 1 23\377", 7 );
-
- /* %c - default to one, reading whitespace */
- scantest( 2, fh, 0, "%c",
- 1, " \377", 2,
- 1, " \377", 2 );
-
- /* %1c - reading zero byte */
- scantest( 3, fh, 9, "%1c",
- 1, "\000\377", 2,
- -1, "\377", 1 );
-
- /* %0c - NOT reading EOF */
- scantest( 4, fh, 13, "%0c",
- 0, "\377", 1,
- 0, "\377", 1 );
-
- TESTCASE( fclose( fh ) == 0 );
- //TESTCASE( remove( "testfile" ) == 0 );
-
+ FILE * source;
+ TESTCASE( ( source = tmpfile() ) != NULL );
+#include "scanf_testcases.h"
+ TESTCASE( fclose( source ) == 0 );
return TEST_RESULTS;
}