GCC Code Coverage Report

Directory: ./
File: lib/my/my_printf.c
Date: 2024-06-05 00:29:21
Exec Total Coverage
Lines: 58 58 100.0%
Functions: 5 5 100.0%
Branches: 22 22 100.0%
Line Branch Exec Source
1 /*
2 ** EPITECH PROJECT, 2023
3 ** my_printf
4 ** File description:
5 ** Prints a string (format) with possible flags and format
6 ** in stdout and returns the lenght the printed string
7 */
8
9 #include <stdarg.h>
10 #include "my.h"
11 #include "./flags/myflags.h"
12 #include "./flags/myformats.h"
13
14 213 static void find_format(user_t *user,
15 flags_t *flgs, formating_t *formating)
16 {
17 213 int copy = user->i + 1;
18
19 213 formating->nb_format = 0;
20 213 format_first(user, flgs, formating, &copy);
21 213 copy = user->i + 1 + formating->nb_format;
22 213 format_width(user, flgs, formating, &copy);
23 213 copy = user->i + 1 + formating->nb_format;
24 213 format_precision(user, flgs, formating, &copy);
25 213 copy = user->i + 1 + formating->nb_format;
26 213 format_numbers(user, flgs, formating, &copy);
27 213 copy = user->i + 1 + formating->nb_format;
28 213 format_specifier(user, flgs, formating, &copy);
29 213 copy = user->i + 1 + formating->nb_format;
30 213 formating->flag = user->str[copy];
31 213 }
32
33 6 static void not_a_flag(formating_t *formating, user_t *user)
34 {
35 6 my_putcharf(formating->fd, '%');
36 6 (user->total_len) += 1;
37
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 6 if (my_strcmp(formating->final_format, "\0") != 0) {
38 4 my_putstrf(formating->fd, formating->final_format);
39 4 (user->total_len) += my_strlen(formating->final_format);
40 }
41
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 6 if (formating->flag != '\0') {
42 4 my_putcharf(formating->fd, formating->flag);
43 4 (user->total_len) += 1;
44 }
45 6 }
46
47 213 static void find_flags(user_t *user, va_list list,
48 formating_t *formating, int *index)
49 {
50 213 flags_t flgs = {.str = "dicspouxXeEfFgGaAmbSD%",
51 .index_flag = 0};
52 int copi;
53
54 213 find_format(user, &flgs, formating);
55 213 copi = user->i + my_strlen(formating->final_format) + 1;
56 213 user->i = user->i + (my_strlen(formating->final_format)) + 1;
57
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 1934 for (; flgs.index_flag < my_strlen(flgs.str); flgs.index_flag++) {
58
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 1928 if (user->str[copi] == 'n') {
59 9 flag_n(list, formating, user->total_len);
60 207 return;
61 }
62
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 1919 if (user->str[copi] == flgs.str[flgs.index_flag]) {
63 198 *index = flgs.index_flag;
64 198 return;
65 }
66 }
67 6 not_a_flag(formating, user);
68 6 *index = -1;
69 }
70
71 1558 static void select_display(user_t *user, va_list *liste, int fd)
72 {
73 1558 int index_flag = -1;
74 1558 formating_t formating = {.liste = liste, .fd = fd};
75
76
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 1558 if (user->str[user->i] == '%')
77 213 find_flags(user, *liste, &formating, &index_flag);
78
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 1558 if (index_flag != -1)
79 198 user->total_len += FLAGS[index_flag](*liste, &formating);
80
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 1558 if (user->str[user->i] != '%' && user->str[user->i] != '\0'
81
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 1550 && (user->str[user->i] != formating.flag)) {
82 1345 my_putcharf(formating.fd, user->str[user->i]);
83 1345 (user->total_len)++;
84 }
85 1558 }
86
87 163 int my_printf(int fd, char const *format, ...)
88 {
89 va_list liste;
90 163 user_t user = {.str = format, .total_len = 0};
91
92 163 va_start(liste, format);
93
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 1721 for (user.i = 0; user.i < my_strlen(user.str); (user.i)++) {
94 1558 select_display(&user, &liste, fd);
95 }
96 163 va_end(liste);
97 163 return user.total_len;
98 }
99