From d1cd99244f96bd95bbd67cc737248df346dec08b Mon Sep 17 00:00:00 2001 From: egor-tensin Date: Thu, 25 Apr 2024 03:50:51 +0000 Subject: =?UTF-8?q?Deploying=20to=20gh-pages=20from=20@=20egor-tensin/cimp?= =?UTF-8?q?le@8e652dd2cb69928ea1596aa3e59845fef6854e2c=20=F0=9F=9A=80?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...ex.file.c.0cc24881e570d19e625204519d50254f.html | 1491 ++++++++++++++++++++ 1 file changed, 1491 insertions(+) create mode 100644 coverage/index.file.c.0cc24881e570d19e625204519d50254f.html (limited to 'coverage/index.file.c.0cc24881e570d19e625204519d50254f.html') diff --git a/coverage/index.file.c.0cc24881e570d19e625204519d50254f.html b/coverage/index.file.c.0cc24881e570d19e625204519d50254f.html new file mode 100644 index 0000000..3a3f228 --- /dev/null +++ b/coverage/index.file.c.0cc24881e570d19e625204519d50254f.html @@ -0,0 +1,1491 @@ + + + + + + GCC Code Coverage Report + + + + + +

GCC Code Coverage Report

+ +
+ +
+
+ + + + + + + + + + + + + +
Directory:src/
File:src/file.c
Date:2024-04-25 03:45:42
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+
+ + + + + + + + + + + + + + + + + + + +
ExecTotalCoverage
Lines:568466.7%
Branches:205238.5%
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+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
LineBranchExecSource
1 + /*
2 + * Copyright (c) 2022 Egor Tensin <egor@tensin.name>
3 + * This file is part of the "cimple" project.
4 + * For details, see https://github.com/egor-tensin/cimple.
5 + * Distributed under the MIT License.
6 + */
7 +
8 + #include "file.h"
9 + #include "compiler.h"
10 + #include "log.h"
11 +
12 + #include <fcntl.h>
13 + #include <ftw.h>
14 + #include <stdio.h>
15 + #include <stdlib.h>
16 + #include <sys/stat.h>
17 + #include <unistd.h>
18 +
19 + 403638static int unlink_cb(const char *fpath, UNUSED const struct stat *sb, UNUSED int typeflag,
20 + UNUSED struct FTW *ftwbuf)
21 + {
22 + 403638 int ret = 0;
23 +
24 + 403638 ret = remove(fpath);
25 +
+ 1/2 +
+
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+
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+
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+ 		403638 if (ret < 0) {
26 + ✗ log_errno("remove");
27 + ✗ return ret;
28 + }
29 +
30 + 403638 return ret;
31 + }
32 +
33 + 9180int rm_rf(const char *dir)
34 + {
35 +
+ 1/2 +
+
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+
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+
+
+ 		9180 log("Recursively removing directory: %s\n", dir);
36 + 9180 return nftw(dir, unlink_cb, 64, FTW_DEPTH | FTW_PHYS);
37 + }
38 +
39 + 18360int my_chdir(const char *dir, char **old)
40 + {
41 + 18360 int ret = 0;
42 +
43 +
+ 2/2 +
+
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+ 		18360 if (old) {
44 + 9180 *old = get_current_dir_name();
45 +
+ 1/2 +
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+ 		9180 if (!*old) {
46 + ✗ log_errno("get_current_dir_name");
47 + ✗ return -1;
48 + }
49 + }
50 +
51 + 18360 ret = chdir(dir);
52 +
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+ 		18360 if (ret < 0) {
53 + ✗ log_errno("chdir");
54 + ✗ goto free_old;
55 + }
56 +
57 + 18360 return ret;
58 +
59 + ✗free_old:
60 + ✗ if (old)
61 + ✗ free(*old);
62 +
63 + ✗ return ret;
64 + }
65 +
66 + 20char *my_readlink(const char *path)
67 + {
68 + 20 size_t current_size = 256;
69 + 20 char *buf = NULL;
70 +
71 + ✗ while (1) {
72 + 20 char *tmp_buf = realloc(buf, current_size);
73 +
+ 1/2 +
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+ 		20 if (!tmp_buf) {
74 + ✗ log_errno("realloc");
75 + ✗ goto free;
76 + }
77 + 20 buf = tmp_buf;
78 +
79 + 20 ssize_t res = readlink(path, buf, current_size);
80 +
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+ 		20 if (res < 0) {
81 + ✗ log_errno("readlink");
82 + ✗ goto free;
83 + }
84 +
85 +
+ 1/2 +
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+ 		20 if ((size_t)res == current_size) {
86 + ✗ current_size *= 2;
87 + ✗ continue;
88 + }
89 +
90 + 20 buf[res] = '\0';
91 + 20 break;
92 + }
93 +
94 + 20 return buf;
95 +
96 + ✗free:
97 + ✗ free(buf);
98 +
99 + ✗ return NULL;
100 + }
101 +
102 + 9234int file_dup(int fd)
103 + {
104 + 9234 int ret = 0;
105 +
106 + 9234 ret = fcntl(fd, F_DUPFD_CLOEXEC, 0);
107 +
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+ 		9234 if (ret < 0) {
108 + ✗ log_errno("fcntl");
109 + ✗ return ret;
110 + }
111 +
112 + 9234 return ret;
113 + }
114 +
115 + 110566void file_close(int fd)
116 + {
117 +
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+ 		110566 log_errno_if(close(fd), "close");
118 + 110566}
119 +
120 + 36720int file_exists(const char *path)
121 + {
122 + struct stat stat;
123 + 36720 int ret = lstat(path, &stat);
124 +
+ 3/4 +
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+ 		36720 return !ret && S_ISREG(stat.st_mode);
125 + }
126 +
127 + 9180int file_read(int fd, unsigned char **_contents, size_t *_size)
128 + {
129 + 9180 size_t alloc_size = 256;
130 + 9180 unsigned char *contents = NULL;
131 + 9180 size_t size = 0;
132 +
133 + 261952 while (1) {
134 + 271132 unsigned char *tmp_contents = realloc(contents, alloc_size);
135 +
+ 1/2 +
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+
+
+ 		271132 if (!tmp_contents) {
136 + ✗ log_errno("realloc");
137 + ✗ free(contents);
138 + ✗ return -1;
139 + }
140 + 271132 contents = tmp_contents;
141 +
142 + 271132 ssize_t read_size = read(fd, contents + size, alloc_size - size);
143 +
144 +
+ 1/2 +
+
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+
+
+ 		271132 if (read_size < 0) {
145 + ✗ log_errno("read");
146 + ✗ free(contents);
147 + ✗ return read_size;
148 + }
149 +
150 +
+ 2/2 +
+
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+
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+
+
+ 		271132 if (!read_size) {
151 + 9180 *_contents = contents;
152 + 9180 *_size = size;
153 + 9180 return 0;
154 + }
155 +
156 + 261952 size += read_size;
157 +
158 +
+ 2/2 +
+
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+
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+
+
+ 		261952 if (size == alloc_size) {
159 + 49896 alloc_size *= 2;
160 + }
161 + }
162 + }
163 +
+
+ +
+ + + + -- cgit v1.2.3