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authorOtto Moerbeek <otto@cvs.openbsd.org>2003-07-22 17:18:50 +0000
committerOtto Moerbeek <otto@cvs.openbsd.org>2003-07-22 17:18:50 +0000
commit0d02da7d3ba5afc8fa7d15a93e9c36acebd36055 (patch)
tree1168dc98a7158f9329001ae3fea41b6be51ea8ea /usr.bin/patch/common.h
parentabed2307ad3d6f09d84e8980716b09c12f6d8fc7 (diff)
More cleanup.
ok millert@ tedu@
Diffstat (limited to 'usr.bin/patch/common.h')
-rw-r--r--usr.bin/patch/common.h42
1 files changed, 10 insertions, 32 deletions
diff --git a/usr.bin/patch/common.h b/usr.bin/patch/common.h
index 24ac2d4b090..82f4b9ffeaf 100644
--- a/usr.bin/patch/common.h
+++ b/usr.bin/patch/common.h
@@ -1,26 +1,8 @@
-/* $OpenBSD: common.h,v 1.16 2003/07/21 14:32:21 deraadt Exp $ */
+/* $OpenBSD: common.h,v 1.17 2003/07/22 17:18:49 otto Exp $ */
#define DEBUGGING
-#include "config.h"
-
-/* shut lint up about the following when return value ignored */
-
#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-#include <sys/types.h>
-#include <sys/file.h>
-#include <sys/stat.h>
-#include <sys/param.h>
-#include <ctype.h>
-#include <paths.h>
-#include <signal.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdarg.h>
-#include <libgen.h>
-#include <errno.h>
/* constants */
@@ -45,13 +27,6 @@
/* handy definitions */
-#define Null(t) ((t)0)
-#define Nullch Null(char *)
-#define Nullfp Null(FILE *)
-#define Nulline Null(LINENUM)
-
-#define Ctl(ch) ((ch) & 037)
-
#define strNE(s1,s2) (strcmp(s1, s2))
#define strEQ(s1,s2) (!strcmp(s1, s2))
#define strnNE(s1,s2,l) (strncmp(s1, s2, l))
@@ -73,8 +48,8 @@ EXT struct stat filestat; /* file statistics area */
EXT int filemode INIT(0644);
EXT char buf[MAXLINELEN];/* general purpose buffer */
-EXT FILE *ofp INIT(Nullfp); /* output file pointer */
-EXT FILE *rejfp INIT(Nullfp); /* reject file pointer */
+EXT FILE *ofp INIT(NULL); /* output file pointer */
+EXT FILE *rejfp INIT(NULL); /* reject file pointer */
EXT int myuid; /* cache getuid return value */
@@ -85,12 +60,12 @@ EXT bool out_of_mem INIT(FALSE);/* ran out of memory in plan a */
EXT int filec INIT(0); /* how many file arguments? */
EXT char *filearg[MAXFILEC];
EXT bool ok_to_create_file INIT(FALSE);
-EXT char *bestguess INIT(Nullch); /* guess at correct filename */
+EXT char *bestguess INIT(NULL); /* guess at correct filename */
-EXT char *outname INIT(Nullch);
+EXT char *outname INIT(NULL);
EXT char rejname[128];
-EXT char *origprae INIT(Nullch);
+EXT char *origprae INIT(NULL);
EXT char *TMPOUTNAME;
EXT char *TMPINNAME;
@@ -112,6 +87,9 @@ EXT bool noreverse INIT(FALSE);
EXT bool skip_rest_of_patch INIT(FALSE);
EXT int strippath INIT(957);
EXT bool canonicalize INIT(FALSE);
+/* TRUE if -C was specified on command line. */
+EXT bool check_only INIT(FALSE);
+
#define CONTEXT_DIFF 1
#define NORMAL_DIFF 2
@@ -126,4 +104,4 @@ EXT char not_defined[128]; /* #ifndef xyzzy */
EXT char else_defined[] INIT("#else\n"); /* #else */
EXT char end_defined[128]; /* #endif xyzzy */
-EXT char *revision INIT(Nullch); /* prerequisite revision, if any */
+EXT char *revision INIT(NULL); /* prerequisite revision, if any */