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-rw-r--r--tests/test-rescan-r/scanner.l95
1 files changed, 0 insertions, 95 deletions
diff --git a/tests/test-rescan-r/scanner.l b/tests/test-rescan-r/scanner.l
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index 3357ce8..0000000
--- a/tests/test-rescan-r/scanner.l
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * This file is part of flex.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE.
- */
-
-%{
-/* A template scanner file to build "scanner.c". */
-#include <stdio.h>
-#include <stdlib.h>
-%}
-
-%option 8bit outfile="scanner.c" prefix="test"
-%option nounput nomain noyywrap reentrant
-%option warn stack never-interactive
-%x STATE_1
-
-%%
-
-<INITIAL>{
-0 yy_push_state (STATE_1, yyscanner);
-.|\n return 1;
-}
-<STATE_1>{
-1 yy_pop_state(yyscanner);
-.|\n return yy_top_state(yyscanner) + 1;
-}
-
-%%
-
-int
-main (int argc, char* const argv[])
-{
- FILE* fp;
- int i;
- yyscan_t yyscanner;
-
- if ((fp = fopen(argv[1],"r")) == NULL){
- perror("Failed to open input file.");
- return 1;
- }
-
- printf("Test 1: Reusing same scanner.\n");
- yylex_init( &yyscanner );
- yyset_out ( stdout, yyscanner);
-
- for (i=0; i < 4; ++i){
-
- rewind(fp);
- yyset_in ( fp, yyscanner);
-
- while( yylex(yyscanner) )
- ;
- }
- yylex_destroy( yyscanner );
- printf("Test 1 OK\n\n");
-
- printf("Test 2: Rescanning with new scanner each time.\n");
-
- memset(&yyscanner,0,sizeof(yyscanner)); // Just to be clean about it.
-
- for (i=0; i < 4; ++i){
- yyscan_t s;
- yylex_init( &s );
- yyset_out ( stdout, s);
- rewind(fp);
- yyset_in ( fp, s);
-
- while( yylex(s) )
- ;
- yylex_destroy( s );
- }
- printf("Test 2 OK\n\n");
-
-
- printf("TEST RETURNING OK.\n");
- return 0;
-}