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Bug fix.
[idzebra-moved-to-github.git]
/
dfa
/
agrep.c
diff --git
a/dfa/agrep.c
b/dfa/agrep.c
index
1f23dc5
..
405104d
100644
(file)
--- a/
dfa/agrep.c
+++ b/
dfa/agrep.c
@@
-4,7
+4,13
@@
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: agrep.c,v $
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: agrep.c,v $
- * Revision 1.5 1995-09-04 12:33:25 adam
+ * Revision 1.7 1995-10-16 09:31:24 adam
+ * Bug fix.
+ *
+ * Revision 1.6 1995/09/28 09:18:51 adam
+ * Removed various preprocessor defines.
+ *
+ * Revision 1.5 1995/09/04 12:33:25 adam
* Various cleanup. YAZ util used instead.
*
* Revision 1.4 1995/01/24 16:00:21 adam
* Various cleanup. YAZ util used instead.
*
* Revision 1.4 1995/01/24 16:00:21 adam
@@
-54,14
+60,6
@@
void error (const char *format, ...)
exit (1);
}
exit (1);
}
-#ifdef YYDEBUG
-#ifdef YACC
-extern int yydebug;
-#else
-extern int alexdebug;
-#endif
-#endif
-
static int show_lines = 0;
int agrep_options (argc, argv)
static int show_lines = 0;
int agrep_options (argc, argv)
@@
-83,15
+81,6
@@
char **argv;
case 'n':
show_lines = 1;
continue;
case 'n':
show_lines = 1;
continue;
-#ifdef YYDEBUG
- case 't':
-#ifdef YACC
- yydebug = 1;
-#else
- alexdebug = 1;
-#endif
- continue;
-#endif
case 'd':
switch (*++*argv)
{
case 'd':
switch (*++*argv)
{
@@
-255,13
+244,6
@@
char **argv;
struct DFA *dfa = dfa_init();
prog = *argv;
struct DFA *dfa = dfa_init();
prog = *argv;
-#ifdef YYDEBUG
-#ifdef YACC
- yydebug = 0;
-#else
- alexdebug = 0;
-#endif
-#endif
setbuf (stdout, outbuf);
i = agrep_options (argc, argv);
if (i)
setbuf (stdout, outbuf);
i = agrep_options (argc, argv);
if (i)
@@
-295,7
+277,8
@@
char **argv;
}
if (!no)
{
}
if (!no)
{
- fprintf (stderr, "%s: no files specified\n", prog);
+ fprintf (stderr, "usage:\n "
+ " %s [-d] [-v] [-n] [-f] pattern file ..\n", prog);
return 2;
}
fflush(stdout);
return 2;
}
fflush(stdout);