noffle: src/util.c comparison

[svn] * src/outgoing.c,src/util.h,src/util.c: Create Utl_createDir() and Utl_writeFile() and rework outgoing.c to use them.

comparison

equal deleted inserted replaced

-:de7f674d1224
+:95697d7c97a1
 /*
 util.c
-$Id: util.c 427 2003-01-31 15:35:14Z bears $
+$Id: util.c 608 2003-07-23 09:31:01Z bears $
 */
 #if HAVE_CONFIG_H
 #include <config.h>
 #endif
 if ( strlen( result ) != 0 )
 	return TRUE;
 return getHostFQDN( result );
 }
+Bool
+Utl_createDir( const char *dir )
+{
+struct stat st;
+int err;
+err = stat( dir, &st );
+if ( err == 0 && S_ISDIR( st.st_mode ) )
+	return TRUE;
+err = mkdir( dir, 0755 );
+if ( err != 0 )
+{
+	Log_dbg( LOG_DBG_NEWSBASE, "mkdir: %s", strerror( errno ) );
+	return FALSE;
+}
+return TRUE;
+}
+Bool
+Utl_writeFile( const char *dirPrefix, const char *dir,
+	       const char *file, const char *text)
+{
+Str dirPath;
+Str filePath;
+FILE *f;
+if ( dirPrefix != NULL )
+{
+	if ( ! Utl_createDir( dirPrefix ) )
+	    return FALSE;
+	snprintf( dirPath, MAXCHAR, "%s/%s", dirPrefix, dir );
+}
+else
+	Utl_cpyStr( dirPath, dir );
+if ( ! Utl_createDir( dirPath ) )
+	return FALSE;
+snprintf( filePath, MAXCHAR, "%s/%s", dirPath, file);
+if ( ! ( f = fopen( filePath, "w" ) ) )
+{
+	Log_err( "Cannot open %s", filePath );
+	return FALSE;
+}
+fprintf( f, "%s", text );
+fclose( f );
+return TRUE;
+}
 #if defined(UTIL_TEST)
 /* Test code borrowed from wildmat.c. Yep, still uses gets(). */
 extern char	*gets();

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