778e0c0481
The builtins wasnt protected, now all data received is protected, the hashmap addition is protected and added functionality of env, export and unset (not implemented in this version). Added fixed details documentation in docs/builtins_fixes.md generated by codex and created tests/builtins_edge_cases.sh to test all the builtins to work correctly
70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* echo_def.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: sede-san <sede-san@student.42madrid.com +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/11/01 20:06:30 by sede-san #+# #+# */
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/* Updated: 2025/11/02 03:11:01 by sede-san ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "echo_def.h"
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static void assign_flags(t_args *args, t_command cmd, size_t *i);
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static uint8_t is_valid_flag(t_args *args, char *flag);
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static void assign_default_flags(
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t_args *args
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){
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args->no_newline = (t_arg){
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.short_name = 'n', .long_name = NULL,
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.data = {.b = false}
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};
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}
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t_args read_args(
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t_command cmd
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){
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t_args args;
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size_t i;
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assign_default_flags(&args);
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i = 0;
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assign_flags(&args, cmd, &i);
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args.strings.data.sp = &cmd.argv[i];
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return (args);
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}
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static void assign_flags(
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t_args *args,
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t_command cmd,
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size_t *i
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){
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while (cmd.argv[++(*i)] && ft_strchr(cmd.argv[*i], '-'))
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{
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if (!is_valid_flag(args, cmd.argv[*i]))
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break ;
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else
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args->no_newline.data.b = true;
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}
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}
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static uint8_t is_valid_flag(
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t_args *args,
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char *flag
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){
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size_t i;
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if (!flag[1])
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return (0);
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i = 0;
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while (flag[++i])
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{
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if (flag[i] != args->no_newline.short_name)
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return (0);
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}
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return (1);
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}
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