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[w3m-dev 02866]

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* search.c: #include <signal.h>
* search.c (open_migemo): ignore SIG_INT for migemo process
* search.c (open_migemo): close_tty()
* search.c (open_migemo): use execl() instead of system()
From: Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2002-01-17 10:29:14 +00:00
parent 918fd1a702
commit 0a3fcb8b74
2 changed files with 14 additions and 3 deletions
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10
ChangeLog
View File

@@ -1,3 +1,11 @@
2002-01-17 Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>
* [w3m-dev 02866]
* search.c: #include <signal.h>
* search.c (open_migemo): ignore SIG_INT for migemo process
* search.c (open_migemo): close_tty()
* search.c (open_migemo): use execl() instead of system()
2002-01-17 Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>
* [w3m-dev 02865]
@@ -2090,4 +2098,4 @@
* release-0-2-1
* import w3m-0.2.1
$Id: ChangeLog,v 1.237 2002/01/17 09:26:33 ukai Exp $
$Id: ChangeLog,v 1.238 2002/01/17 10:29:14 ukai Exp $

7
search.c
View File

@@ -1,6 +1,7 @@
/* $Id: search.c,v 1.13 2002/01/17 09:26:33 ukai Exp $ */
/* $Id: search.c,v 1.14 2002/01/17 10:29:14 ukai Exp $ */
#include "fm.h"
#include "regex.h"
#include <signal.h>
#include <errno.h>
static void
@@ -42,12 +43,14 @@ open_migemo(char *migemo_command)
goto err2;
if (pid == 0) {
/* child */
signal(SIGINT, SIG_IGN);
close_tty();
close(fdr[0]);
close(fdw[1]);
dup2(fdw[0], 0);
dup2(fdr[1], 1);
close(2);
system(migemo_command);
execl("/bin/sh", "sh", "-c", migemo_command, NULL);
exit(1);
}
close(fdr[1]);