fclose.c: don't try to open testfile2 while already open; [win32] implement rename

[pdclib] / functions / stdio / fclose.c

diff --git a/functions/stdio/fclose.c b/functions/stdio/fclose.c
index 3a25b521143f706e05ef945e19441380e6c72e83..d20cb3e90a95a5c5d82b4967ff383fff9e95b7ca 100644 (file)
--- a/functions/stdio/fclose.c
+++ b/functions/stdio/fclose.c
@@ -8,6 +8,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <errno.h>
 
 #ifndef REGTEST
 #include <_PDCLIB_glue.h>
@@ -58,7 +59,8 @@ int fclose( struct _PDCLIB_file_t * stream )
         previous = current;
         current = current->next;
     }
-    _PDCLIB_errno = _PDCLIB_EIO;
+
+    errno = EINVAL;
     return -1;
 }
 
@@ -81,7 +83,7 @@ int main( void )
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file2 ) == 0 );
     TESTCASE( _PDCLIB_filelist == file1 );
-    TESTCASE( ( file2 = fopen( testfile1, "w" ) ) != NULL );
+    TESTCASE( ( file2 = fopen( testfile2, "w" ) ) != NULL );
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file1 ) == 0 );
     TESTCASE( _PDCLIB_filelist == file2 );