From 08d582c67c8ed4325325feb5ae29d64b7b46b958 Mon Sep 17 00:00:00 2001
From: JozanLeClerc <bousset.rudy@gmail.com>
Date: Fri, 13 Mar 2020 18:35:35 +0100
Subject: Fuck fork()
---
src/ft_sfx_trap.c | 21 ++++++++++++++++++---
1 file changed, 18 insertions(+), 3 deletions(-)
(limited to 'src')
diff --git a/src/ft_sfx_trap.c b/src/ft_sfx_trap.c
index cf5dafa..dc998da 100644
--- a/src/ft_sfx_trap.c
+++ b/src/ft_sfx_trap.c
@@ -10,9 +10,11 @@
/* */
/* ************************************************************************** */
+#include <libft.h>
#include <cub3d.h>
#include <unistd.h>
#include <stdint.h>
+#include <sys/wait.h>
static void
ft_sfx_pain(t_cub *cl)
@@ -25,7 +27,12 @@ static void
if (ref % 2)
{
cl->sfx.pain_pid = fork();
- if (cl->sfx.pain_pid == 0)
+ if (cl->sfx.pain_pid < 0)
+ {
+ ft_printf("Pain fork error\n");
+ return ;
+ }
+ else if (cl->sfx.pain_pid == 0)
{
if (ref % 3)
execve(*(cl->sfx.pain_one + 0), cl->sfx.pain_one, cl->envp);
@@ -39,7 +46,15 @@ void
ft_sfx_trap(t_cub *cl)
{
cl->sfx.trap_pid = fork();
- if (cl->sfx.trap_pid == 0)
+ if (cl->sfx.trap_pid < 0)
+ {
+ ft_printf("Trap fork error\n");
+ return ;
+ }
+ else if (cl->sfx.trap_pid == 0)
execve(*(cl->sfx.trap + 0), cl->sfx.trap, cl->envp);
- ft_sfx_pain(cl);
+ else
+ {
+ ft_sfx_pain(cl);
+ }
}
--
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