PDCLIB-16: Add _unlocked variations of all I/O routines; move work into these versions

[pdclib.old] / functions / stdio / scanf.c

diff --git a/functions/stdio/scanf.c b/functions/stdio/scanf.c
index dfb219b06e32e98b2901a0d66c73ebc0565102a4..e11ccbd653067908b8b7f7756ff3b0957ed0a803 100644 (file)
--- a/functions/stdio/scanf.c
+++ b/functions/stdio/scanf.c
@@ -1,7 +1,5 @@
 /* $Id$ */
 
-/* Release $Name$ */
-
 /* scanf( const char *, ... )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -13,6 +11,13 @@
 
 #ifndef REGTEST
 
+int scanf_unlocked( const char * _PDCLIB_restrict format, ... )
+{
+    va_list ap;
+    va_start( ap, format );
+    return vfscanf_unlocked( stdin, format, ap );
+}
+
 int scanf( const char * _PDCLIB_restrict format, ... )
 {
     va_list ap;
@@ -23,11 +28,20 @@ int scanf( const char * _PDCLIB_restrict format, ... )
 #endif
 
 #ifdef TEST
+#define _PDCLIB_FILEID "stdio/scanf.c"
+#define _PDCLIB_FILEIO
+
 #include <_PDCLIB_test.h>
 
+#define testscanf( stream, format, ... ) scanf( format, __VA_ARGS__ )
+
 int main( void )
 {
-    TESTCASE( NO_TESTDRIVER );
+    FILE * source;
+    TESTCASE( ( source = freopen( testfile, "wb+", stdin ) ) != NULL );
+#include "scanf_testcases.h"
+    TESTCASE( fclose( source ) == 0 );
+    TESTCASE( remove( testfile ) == 0 );
     return TEST_RESULTS;
 }