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feat(parsing/sources): adding the sources for usage

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Raphael 2026-03-28 15:39:49 +01:00
parent 0d28235c3e
commit 558a482500
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1 changed files with 53 additions and 0 deletions
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parsing/sources/usage.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* usage.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/03/28 15:07:55 by rparodi #+# #+# */
/* Updated: 2026/03/28 15:37:34 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "parsing.h"
#include <ctype.h>
static void _print_short_without_option(const size_t size) {
printf("[-");
for (size_t i = 0; i < size; i++) {
if (isprint(_flags[i].short_option) && !_flags[i].usage) {
printf("%c", _flags[i].short_option);
}
}
printf("]");
}
static void _print_short_with_option(const size_t size) {
for (size_t i = 0; i < size; i++) {
if (isprint(_flags[i].short_option) && _flags[i].usage) {
printf(" [-%c NUMBER]", _flags[i].short_option);
}
}
}
static void _print_long(const size_t size) {
for (size_t i = 0; i < size; i++) {
if (_flags[i].long_option) {
if (!_flags[i].usage) {
printf(" [--%s]", _flags[i].long_option);
}
else {
printf(" [--%s=NUMBER]", _flags[i].long_option);
}
}
}
}
void print_usage(const size_t size) {
printf("Usage: ft_ping ");
_print_short_without_option(size);
_print_short_with_option(size);
_print_long(size);
putchar('\n');
}