X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Ffclose.c;h=c33860a11ce87741125834bfa5f45ee74fc2896e;hb=b1fc26afebd4d557ff89a44bc21767a8704c3809;hp=3f7ce19dec0407dac54652eecce496207adbf1ee;hpb=393020b6e48719d27699dea6b29e53025bbd5123;p=pdclib

diff --git a/functions/stdio/fclose.c b/functions/stdio/fclose.c
index 3f7ce19..c33860a 100644
--- a/functions/stdio/fclose.c
+++ b/functions/stdio/fclose.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /* fclose( FILE * )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -14,7 +12,6 @@
 
 extern struct _PDCLIB_file_t * _PDCLIB_filelist;
 
-/* FIXME: Last file not removed from list. */
 int fclose( struct _PDCLIB_file_t * stream )
 {
     struct _PDCLIB_file_t * current = _PDCLIB_filelist;
@@ -33,11 +30,6 @@ int fclose( struct _PDCLIB_file_t * stream )
                     return EOF;
                 }
             }
-            /* Free buffer */
-            if ( stream->status & _PDCLIB_LIBBUFFER )
-            {
-                free( stream->buffer );
-            }
             /* Close handle */
             _PDCLIB_close( stream->handle );
             /* Remove stream from list */
@@ -49,14 +41,25 @@ int fclose( struct _PDCLIB_file_t * stream )
             {
                 _PDCLIB_filelist = stream->next;
             }
+            /* Delete tmpfile() */
+            if ( stream->status & _PDCLIB_DELONCLOSE )
+            {
+                remove( stream->filename );
+            }
             /* Free stream */
-            free( stream );
+            if ( ! ( stream->status & _PDCLIB_STATIC ) )
+            {
+                free( stream );
+            }
             return 0;
         }
         previous = current;
         current = current->next;
     }
-    _PDCLIB_errno = _PDCLIB_EIO;
+    /* See the comments on implementation-defined errno values in
+       <_PDCLIB_config.h>.
+    */
+    _PDCLIB_errno = _PDCLIB_ERROR;
     return -1;
 }
 
@@ -70,23 +73,23 @@ int main( void )
 #ifndef REGTEST
     struct _PDCLIB_file_t * file1;
     struct _PDCLIB_file_t * file2;
-    remove( "testfile1" );
-    remove( "testfile2" );
+    remove( testfile1 );
+    remove( testfile2 );
     TESTCASE( _PDCLIB_filelist == stdin );
-    TESTCASE( ( file1 = fopen( "testfile1", "w" ) ) != NULL );
+    TESTCASE( ( file1 = fopen( testfile1, "w" ) ) != NULL );
     TESTCASE( _PDCLIB_filelist == file1 );
-    TESTCASE( ( file2 = fopen( "testfile2", "w" ) ) != NULL );
+    TESTCASE( ( file2 = fopen( testfile2, "w" ) ) != NULL );
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file2 ) == 0 );
     TESTCASE( _PDCLIB_filelist == file1 );
-    TESTCASE( ( file2 = fopen( "testfile1", "w" ) ) != NULL );
+    TESTCASE( ( file2 = fopen( testfile1, "w" ) ) != NULL );
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file1 ) == 0 );
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file2 ) == 0 );
     TESTCASE( _PDCLIB_filelist == stdin );
-    remove( "testfile1" );
-    remove( "testfile2" );
+    TESTCASE( remove( testfile1 ) == 0 );
+    TESTCASE( remove( testfile2 ) == 0 );
 #else
     puts( " NOTEST fclose() test driver is PDCLib-specific." );
 #endif