From cccd4692fab390d0c4fbab3fcae7f4aa55ca9f1a Mon Sep 17 00:00:00 2001 From: Charles Cabergs Date: Sat, 10 Oct 2020 11:43:05 +0200 Subject: Added comment to preprocess, redir, setup, signal, eval_cmd and utils --- src/utils.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'src/utils.c') diff --git a/src/utils.c b/src/utils.c index 2fffe45..4125eba 100644 --- a/src/utils.c +++ b/src/utils.c @@ -6,7 +6,7 @@ /* By: cacharle +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/28 11:56:31 by cacharle #+# #+# */ -/* Updated: 2020/10/09 12:40:51 by cacharle ### ########.fr */ +/* Updated: 2020/10/10 11:12:47 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -40,6 +40,11 @@ void print_prompt(void) ft_putstr_fd("\033[0m$ ", STDERR_FILENO); } +/* +** \brief Exit the program on condition +** \param predicate Exit if true +*/ + void exit_if(bool predicate) { if (!predicate) @@ -48,6 +53,12 @@ void exit_if(bool predicate) exit(3); } +/* +** \brief Check if a string only contains spaces and tabs +** \param str String to chec +** \return True if only contains blank, false otherwise +*/ + bool utils_strisblank(char *str) { while (*str != '\0') -- cgit