w3m

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commit 09a8d1f9866c896962e0ef1dc86baf25b4220cf4
parent 0fd6a658f96b3ae5d0a372482c0e2cb9b7e1d71a
Author: ukai <ukai>
Date:   Thu, 17 Jan 2002 10:29:14 +0000

[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()
From: Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>

Diffstat:
MChangeLog | 8++++++++
Msearch.c | 5++++-
2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog @@ -1,5 +1,13 @@ 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] * search.c (open_migemo): add flush_tty() diff --git a/search.c b/search.c @@ -1,6 +1,7 @@ /* $Id$ */ #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]);