_PDCLIB_scan: Correct INT_MAX -> UINT_MAX when initializing width

[pdclib] / functions / _PDCLIB / scan.c

diff --git a/functions/_PDCLIB/scan.c b/functions/_PDCLIB/scan.c
index 6910aef66f3b60586f16a164d395128a8615960e..0ecf31ada2393ff94d5d058cef7f75dfa07f563b 100644 (file)
--- a/functions/_PDCLIB/scan.c
+++ b/functions/_PDCLIB/scan.c
@@ -16,6 +16,8 @@
 #include <stddef.h>
 #include <limits.h>
 
+#ifndef REGTEST
+
 /* Using an integer's bits as flags for both the conversion flags and length
    modifiers.
 */
@@ -160,7 +162,7 @@ const char * _PDCLIB_scan( const char * spec, struct _PDCLIB_status_t * status )
     status->width = (int)strtol( spec, (char**)&spec, 10 );
     if ( spec == prev_spec )
     {
-        status->width = SIZE_MAX;
+        status->width = UINT_MAX;
     }
 
     /* Optional length modifier
@@ -588,7 +590,7 @@ const char * _PDCLIB_scan( const char * spec, struct _PDCLIB_status_t * status )
     /* TODO: Floats. */
     return NULL;
 }
-
+#endif
 
 #ifdef TEST
 #define _PDCLIB_FILEID "_PDCLIB/scan.c"
@@ -596,6 +598,7 @@ const char * _PDCLIB_scan( const char * spec, struct _PDCLIB_status_t * status )
 
 #include <_PDCLIB_test.h>
 
+#ifndef REGTEST
 static int testscanf( char const * s, char const * format, ... )
 {
     struct _PDCLIB_status_t status;
@@ -612,13 +615,16 @@ static int testscanf( char const * s, char const * format, ... )
     va_end( status.arg );
     return status.n;
 }
+#endif
 
 #define TEST_CONVERSION_ONLY
 
 int main( void )
 {
+#ifndef REGTEST
     char source[100];
 #include "scanf_testcases.h"
+#endif
     return TEST_RESULTS;
 }