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Don't use static variables if we don't have to.

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This commit is contained in:
Brian Somers 1999-06-08 20:12:06 +00:00
parent c506ecd549
commit 68645f3954
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=47844
2 changed files with 11 additions and 8 deletions
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14
usr.sbin/ppp/command.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: command.c,v 1.197 1999/06/02 21:28:02 brian Exp $
* $Id: command.c,v 1.198 1999/06/05 21:35:48 brian Exp $
*
*/
#include <sys/param.h>
@ -143,7 +143,7 @@
#define NEG_DNS 52
const char Version[] = "2.22";
const char VersionDate[] = "$Date: 1999/06/02 21:28:02 $";
const char VersionDate[] = "$Date: 1999/06/05 21:35:48 $";
static int ShowCommand(struct cmdargs const *);
static int TerminalCommand(struct cmdargs const *);
@ -935,16 +935,20 @@ command_Run(struct bundle *bundle, int argc, char const *const *argv,
{
if (argc > 0) {
if (log_IsKept(LogCOMMAND)) {
static char buf[LINE_LEN];
char buf[LINE_LEN];
int f, n;
*buf = '\0';
if (label) {
strncpy(buf, label, sizeof buf - 3);
buf[sizeof buf - 3] = '\0';
strcat(buf, ": ");
n = strlen(buf);
} else {
*buf = '\0';
n = 0;
}
n = strlen(buf);
buf[sizeof buf - 1] = '\0'; /* In case we run out of room in buf */
for (f = 0; f < argc; f++) {
if (n < sizeof buf - 1 && f)
buf[n++] = ' ';

5
usr.sbin/ppp/ipcp.c
View File

@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: ipcp.c,v 1.79 1999/06/02 15:59:01 brian Exp $
* $Id: ipcp.c,v 1.80 1999/06/08 11:58:27 brian Exp $
*
* TODO:
* o Support IPADDRS properly
@ -504,8 +504,7 @@ static int
ipcp_SetIPaddress(struct bundle *bundle, struct in_addr myaddr,
struct in_addr hisaddr, int silent)
{
static struct in_addr none = { INADDR_ANY };
struct in_addr mask, oaddr;
struct in_addr mask, oaddr, none = { INADDR_ANY };
mask = addr2mask(myaddr);