42_adjoly/ft_minipowershell
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「✏️」 norm: Normed heredoc

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This commit is contained in:
Adam JOLY
2024-07-09 11:25:22 +02:00
parent 90af93aa73
commit f09db03442
5 changed files with 91 additions and 51 deletions
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20
src/exec/heredoc.c
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@ -6,24 +6,23 @@
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/05/20 09:19:39 by mmoussou #+# #+# */
/* Updated: 2024/07/03 10:08:18 by mmoussou ### ########.fr */
/* Updated: 2024/07/09 11:05:31 by adjoly ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
/*
# mode
0: ouvre un nouveau fichier
1: réouvre le fichier pour la lecture
-1: pour signifier qu'il faut decrémenter la static
* # mode
* 0: ouvre un nouveau fichier
* 1: réouvre le fichier pour la lecture
* -1: pour signifier qu'il faut decrémenter la static
*/
int fd_manager(int mode)
{
static int index = 0;
char *index_itoa;
char *path;
int fd;
if (mode < 0)
index--;
@ -42,10 +41,9 @@ int fd_manager(int mode)
ft_strlcat(path, index_itoa, ft_strlen(index_itoa));
free(index_itoa);
if (mode > 0)
fd = open(path, O_RDONLY);
return (open(path, O_RDONLY));
else
fd = open(path, O_WRONLY | O_TRUNC | O_CREAT, 0644);
return (fd);
return (open(path, O_WRONLY | O_TRUNC | O_CREAT, 0644));
}
static int get_input(char *delimiter, int fd)
@ -60,12 +58,12 @@ static int get_input(char *delimiter, int fd)
if (status == -1)
fd_manager(fd);
if (status == -1)
return (-1);
break ;
status = write(fd, "\n", 1);
if (status == -1)
fd_manager(fd);
if (status == -1)
return (-1);
break ;
free(line);
line = readline("heredoc> ");
}