DeforaOS/utils
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Portability fix

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This commit is contained in:
Pierre Pronchery 2006-07-14 11:58:50 +00:00
parent b3d5888ffc
commit 42b44ef077
1 changed files with 3 additions and 1 deletions
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4
src/who.c
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@ -24,6 +24,7 @@ static int _who(Prefs * prefs)
struct tm * tm; struct tm * tm;
char buf[13]; char buf[13];
char * tty = NULL; char * tty = NULL;
time_t t;
memset(&tm, 0, sizeof(tm)); memset(&tm, 0, sizeof(tm));
if(*prefs & PREFS_m && (tty = _who_tty()) == NULL) if(*prefs & PREFS_m && (tty = _who_tty()) == NULL)
@ -38,7 +39,8 @@ static int _who(Prefs * prefs)
if(*prefs & PREFS_T) if(*prefs & PREFS_T)
printf(" %c", '?'); printf(" %c", '?');
printf(" %-8s", u->ut_line); printf(" %-8s", u->ut_line);
if((tm = localtime(&u->ut_tv.tv_sec)) == NULL || strftime(buf, t = u->ut_tv.tv_sec;
if((tm = localtime(&t)) == NULL || strftime(buf,
sizeof(buf), "%b %e %H:%M", tm) == 0) sizeof(buf), "%b %e %H:%M", tm) == 0)
strcpy(buf, "n/a"); strcpy(buf, "n/a");
printf(" %s\n", buf); printf(" %s\n", buf);