diff options
Diffstat (limited to '')
| -rw-r--r-- | search.c | 35 |
1 files changed, 6 insertions, 29 deletions
@@ -1,4 +1,4 @@ -/* $Id: search.c,v 1.24 2003/01/17 16:57:20 ukai Exp $ */ +/* $Id: search.c,v 1.25 2003/01/22 16:10:29 ukai Exp $ */ #include "fm.h" #include "regex.h" #include <signal.h> @@ -14,9 +14,9 @@ set_mark(Line *l, int pos, int epos) #ifdef USE_MIGEMO /* Migemo: romaji --> kana+kanji in regexp */ -static FILE *migemor, *migemow; +static FILE *migemor = NULL, *migemow = NULL; static int migemo_running; -static int migemo_pid; +static int migemo_pid = 0; void init_migemo() @@ -35,41 +35,18 @@ init_migemo() static int open_migemo(char *migemo_command) { - int fdr[2]; - int fdw[2]; - - if (pipe(fdr) < 0) - goto err0; - if (pipe(fdw) < 0) - goto err1; - - flush_tty(); - /* migemow:fdw[1] -|-> fdw[0]=0 {migemo} fdr[1]=1 -|-> fdr[0]:migemor */ - migemo_pid = fork(); + migemo_pid = open_pipe_rw(&migemor, &migemow); if (migemo_pid < 0) - goto err2; + goto err0; if (migemo_pid == 0) { /* child */ - close(fdr[0]); - close(fdw[1]); - dup2(fdw[0], 0); - dup2(fdr[1], 1); setup_child(FALSE, 2, -1); myExec(migemo_command); /* XXX: ifdef __EMX__, use start /f ? */ } - close(fdr[1]); - close(fdw[0]); - migemor = fdopen(fdr[0], "r"); - migemow = fdopen(fdw[1], "w"); return 1; - err2: - close(fdw[0]); - close(fdw[1]); - err1: - close(fdr[0]); - close(fdr[1]); err0: + migemo_pid = 0; migemo_active = migemo_running = 0; return 0; } |