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authorTheo de Raadt <deraadt@cvs.openbsd.org>2003-06-10 22:20:55 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>2003-06-10 22:20:55 +0000
commitb8aaa8bec8414f8e55cf9b61fe0873d242c773b8 (patch)
tree5e43016c4fae834239fd38972fd58355ed6b54b5 /usr.bin/checknr
parentf18f6607440f6d2da08fac3522d88a65c77a5f3e (diff)
mostly ansi cleanup; pval ok
Diffstat (limited to 'usr.bin/checknr')
-rw-r--r--usr.bin/checknr/checknr.c43
1 files changed, 15 insertions, 28 deletions
diff --git a/usr.bin/checknr/checknr.c b/usr.bin/checknr/checknr.c
index f20556dc867..55ea439326d 100644
--- a/usr.bin/checknr/checknr.c
+++ b/usr.bin/checknr/checknr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: checknr.c,v 1.9 2003/06/03 02:56:06 millert Exp $ */
+/* $OpenBSD: checknr.c,v 1.10 2003/06/10 22:20:45 deraadt Exp $ */
/* $NetBSD: checknr.c,v 1.4 1995/03/26 04:10:19 glass Exp $ */
/*
@@ -40,7 +40,7 @@ static char copyright[] =
#if 0
static char sccsid[] = "@(#)checknr.c 8.1 (Berkeley) 6/6/93";
#else
-static char rcsid[] = "$OpenBSD: checknr.c,v 1.9 2003/06/03 02:56:06 millert Exp $";
+static char rcsid[] = "$OpenBSD: checknr.c,v 1.10 2003/06/10 22:20:45 deraadt Exp $";
#endif
#endif /* not lint */
@@ -191,9 +191,7 @@ int slot; /* slot in knowncmds found by binsrch */
char *malloc();
int
-main(argc, argv)
-int argc;
-char **argv;
+main(int argc, char *argv[])
{
FILE *f;
int i;
@@ -272,7 +270,7 @@ char **argv;
}
void
-usage()
+usage(void)
{
(void)fprintf(stderr,
"usage: checknr [-fs] [-a.x1.y1.x2.y2. ... .xn.yn] "
@@ -281,8 +279,7 @@ usage()
}
void
-process(f)
-FILE *f;
+process(FILE *f)
{
int i, n;
char mac[5]; /* The current macro or nroff command */
@@ -378,7 +375,7 @@ FILE *f;
}
void
-complain(i)
+complain(int i)
{
pe(stk[i].lno);
printf("Unmatched ");
@@ -387,8 +384,7 @@ complain(i)
}
void
-prop(i)
- int i;
+prop(int i)
{
if (stk[i].pl == 0)
printf(".%s", br[stk[i].opno].opbr);
@@ -406,9 +402,7 @@ prop(i)
}
void
-chkcmd(line, mac)
-char *line;
-char *mac;
+chkcmd(char *line, char *mac)
{
int i;
@@ -444,8 +438,7 @@ char *mac;
}
void
-nomatch(mac)
-char *mac;
+nomatch(char *mac)
{
int i, j;
@@ -490,16 +483,14 @@ char *mac;
/* eq: are two strings equal? */
int
-eq(s1, s2)
-char *s1, *s2;
+eq(char *s1, char *s2)
{
return (strcmp(s1, s2) == 0);
}
/* print the first part of an error message, given the line number */
void
-pe(lineno)
-int lineno;
+pe(int lineno)
{
if (nfiles > 1)
printf("%s: ", cfilename);
@@ -507,8 +498,7 @@ int lineno;
}
void
-checkknown(mac)
-char *mac;
+checkknown(char *mac)
{
if (eq(mac, "."))
@@ -526,8 +516,7 @@ char *mac;
* We have a .de xx line in "line". Add xx to the list of known commands.
*/
void
-addcmd(line)
-char *line;
+addcmd(char *line)
{
char *mac;
@@ -558,8 +547,7 @@ char *line;
* nroff programs, and the register loop below is pretty fast.
*/
void
-addmac(mac)
-char *mac;
+addmac(char *mac)
{
char **src, **dest, **loc;
@@ -590,8 +578,7 @@ printf("after: %s %s %s %s %s, %d cmds\n", knowncmds[slot-2], knowncmds[slot-1],
* If found, return the index. If not, return -1.
*/
int
-binsrch(mac)
-char *mac;
+binsrch(char *mac)
{
char *p; /* pointer to current cmd in list */
int d; /* difference if any */