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fix(here_doc): segfault when C-c

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Khaïs COLIN 2025-05-02 14:36:00 +02:00
parent ee10abacab
commit 083a2bb2a2
4 changed files with 10 additions and 9 deletions
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1
Makefile
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@ -17,6 +17,7 @@ LINCLUDE = -L$(LIBFTDIR)
ifeq ($(CFLAGS),)
CFLAGS = -Wall -Wextra -Werror \
$(DEBUG) \
endif
export CFLAGS

7
src/executing/here_doc/here_doc_utils.c
View file

@ -3,10 +3,10 @@
/* ::: :::::::: */
/* here_doc_utils.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: jguelen <jguelen@student.42.fr> +#+ +:+ +#+ */
/* By: kcolin <kcolin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/04/17 11:50:08 by kcolin #+# #+# */
/* Updated: 2025/05/02 12:47:12 by jguelen ### ########.fr */
/* Created: 2025/05/02 14:36:33 by kcolin #+# #+# */
/* Updated: 2025/05/02 14:36:33 by kcolin ### ########.fr */
/* */
/* ************************************************************************** */
@ -48,7 +48,6 @@ char *finalize(int outfd, char *filename)
int interupted(int outfd, char *filename)
{
ft_printf("\n");
close(outfd);
unlink(filename);
free(filename);

5
src/parser/cmd/cmd_destroy.c
View file

@ -6,7 +6,7 @@
/* By: kcolin <kcolin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/04/09 16:53:02 by kcolin #+# #+# */
/* Updated: 2025/04/30 18:00:28 by kcolin ### ########.fr */
/* Updated: 2025/05/02 14:35:54 by kcolin ### ########.fr */
/* */
/* ************************************************************************** */
@ -23,7 +23,8 @@ void redirect_destroy(t_redirect *redirect)
{
next = redirect->next;
free(redirect->here_doc_eof);
if (redirect->type == FT_HEREDOC)
if (redirect->type == FT_HEREDOC && redirect->redirectee.filename != NULL
&& redirect->redirectee.filename->word != NULL)
unlink(redirect->redirectee.filename->word);
worddesc_destroy(redirect->redirectee.filename);
free(redirect->unexpanded_filename);

6
src/parser/redirect/redirect_from_words.c
View file

@ -5,8 +5,8 @@
/* +:+ +:+ +:+ */
/* By: kcolin <kcolin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/04/30 10:35/43 by kcolin #+# #+# */
/* Updated: 2025/04/30 10:35:43 by kcolin ### ########.fr */
/* Created: 2025/05/02 14:40:34 by kcolin #+# #+# */
/* Updated: 2025/05/02 14:40:34 by kcolin ### ########.fr */
/* */
/* ************************************************************************** */
@ -83,7 +83,7 @@ t_redirect *redir_from_words(t_worddesc *operator,
here_doc(spec, STDIN_FILENO, app), 0, NULL, WORD_TOKEN);
worddesc_destroy(spec);
if (redir->redirectee.filename == NULL)
return (redirect_destroy(redir), ft_errno(FT_EERRNO), NULL);
return (redirect_destroy(redir), NULL);
}
else
redir->redirectee.filename = specifier;