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Support #S #H in status-left/right.

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This commit is contained in:
Nicholas Marriott
2009-01-15 23:42:21 +00:00
parent 3f20549f66
commit 5aa3098bb6
5 changed files with 24 additions and 8 deletions
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20
status.c
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@ -1,4 +1,4 @@
/* $Id: status.c,v 1.62 2009-01-14 19:29:32 nicm Exp $ */
/* $Id: status.c,v 1.63 2009-01-15 23:42:21 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -25,6 +25,7 @@
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <unistd.h>
#include "tmux.h"
@ -291,7 +292,7 @@ status_replace(struct session *s, char *fmt, time_t t)
{
struct winlink *wl = s->curw;
static char out[BUFSIZ];
char in[BUFSIZ], ch, *iptr, *optr, *ptr, *endptr;
char in[BUFSIZ], tmp[256], ch, *iptr, *optr, *ptr, *endptr;
size_t len;
long n;
@ -316,9 +317,22 @@ status_replace(struct session *s, char *fmt, time_t t)
if (n <= 0)
n = LONG_MAX;
ptr = NULL;
switch (*iptr++) {
case 'H':
if (ptr == NULL) {
if (gethostname(tmp, sizeof tmp) != 0)
fatal("gethostname");
ptr = tmp;
}
/* FALLTHROUGH */
case 'S':
if (ptr == NULL)
ptr = s->name;
/* FALLTHROUGH */
case 'T':
ptr = wl->window->active->base.title;
if (ptr == NULL)
ptr = wl->window->active->base.title;
len = strlen(ptr);
if ((size_t) n < len)
len = n;