author | Lars Hjemli <hjemli@gmail.com> | 2010-09-19 16:43:58 (UTC) |
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committer | Lars Hjemli <hjemli@gmail.com> | 2010-09-19 16:43:58 (UTC) |
commit | e76a1ea427792aaa331cdec70d7d4ff1fb3422e0 (patch) (unidiff) | |
tree | faeee0c46a2d470b29b46481f74070557e3fdb8d /shared.c | |
parent | 857696dd3d85f7c12c718a46d82a2405e6a9919a (diff) | |
parent | 515edb0da3b9156e07e269621d7474cdea82acaf (diff) | |
download | cgit-e76a1ea427792aaa331cdec70d7d4ff1fb3422e0.zip cgit-e76a1ea427792aaa331cdec70d7d4ff1fb3422e0.tar.gz cgit-e76a1ea427792aaa331cdec70d7d4ff1fb3422e0.tar.bz2 |
Merge branch 'lh/readme'
-rw-r--r-- | shared.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1,161 +1,161 @@ | |||
1 | /* shared.c: global vars + some callback functions | 1 | /* shared.c: global vars + some callback functions |
2 | * | 2 | * |
3 | * Copyright (C) 2006 Lars Hjemli | 3 | * Copyright (C) 2006 Lars Hjemli |
4 | * | 4 | * |
5 | * Licensed under GNU General Public License v2 | 5 | * Licensed under GNU General Public License v2 |
6 | * (see COPYING for full license text) | 6 | * (see COPYING for full license text) |
7 | */ | 7 | */ |
8 | 8 | ||
9 | #include "cgit.h" | 9 | #include "cgit.h" |
10 | 10 | ||
11 | struct cgit_repolist cgit_repolist; | 11 | struct cgit_repolist cgit_repolist; |
12 | struct cgit_context ctx; | 12 | struct cgit_context ctx; |
13 | 13 | ||
14 | int chk_zero(int result, char *msg) | 14 | int chk_zero(int result, char *msg) |
15 | { | 15 | { |
16 | if (result != 0) | 16 | if (result != 0) |
17 | die("%s: %s", msg, strerror(errno)); | 17 | die("%s: %s", msg, strerror(errno)); |
18 | return result; | 18 | return result; |
19 | } | 19 | } |
20 | 20 | ||
21 | int chk_positive(int result, char *msg) | 21 | int chk_positive(int result, char *msg) |
22 | { | 22 | { |
23 | if (result <= 0) | 23 | if (result <= 0) |
24 | die("%s: %s", msg, strerror(errno)); | 24 | die("%s: %s", msg, strerror(errno)); |
25 | return result; | 25 | return result; |
26 | } | 26 | } |
27 | 27 | ||
28 | int chk_non_negative(int result, char *msg) | 28 | int chk_non_negative(int result, char *msg) |
29 | { | 29 | { |
30 | if (result < 0) | 30 | if (result < 0) |
31 | die("%s: %s",msg, strerror(errno)); | 31 | die("%s: %s",msg, strerror(errno)); |
32 | return result; | 32 | return result; |
33 | } | 33 | } |
34 | 34 | ||
35 | struct cgit_repo *cgit_add_repo(const char *url) | 35 | struct cgit_repo *cgit_add_repo(const char *url) |
36 | { | 36 | { |
37 | struct cgit_repo *ret; | 37 | struct cgit_repo *ret; |
38 | 38 | ||
39 | if (++cgit_repolist.count > cgit_repolist.length) { | 39 | if (++cgit_repolist.count > cgit_repolist.length) { |
40 | if (cgit_repolist.length == 0) | 40 | if (cgit_repolist.length == 0) |
41 | cgit_repolist.length = 8; | 41 | cgit_repolist.length = 8; |
42 | else | 42 | else |
43 | cgit_repolist.length *= 2; | 43 | cgit_repolist.length *= 2; |
44 | cgit_repolist.repos = xrealloc(cgit_repolist.repos, | 44 | cgit_repolist.repos = xrealloc(cgit_repolist.repos, |
45 | cgit_repolist.length * | 45 | cgit_repolist.length * |
46 | sizeof(struct cgit_repo)); | 46 | sizeof(struct cgit_repo)); |
47 | } | 47 | } |
48 | 48 | ||
49 | ret = &cgit_repolist.repos[cgit_repolist.count-1]; | 49 | ret = &cgit_repolist.repos[cgit_repolist.count-1]; |
50 | memset(ret, 0, sizeof(struct cgit_repo)); | 50 | memset(ret, 0, sizeof(struct cgit_repo)); |
51 | ret->url = trim_end(url, '/'); | 51 | ret->url = trim_end(url, '/'); |
52 | ret->name = ret->url; | 52 | ret->name = ret->url; |
53 | ret->path = NULL; | 53 | ret->path = NULL; |
54 | ret->desc = "[no description]"; | 54 | ret->desc = "[no description]"; |
55 | ret->owner = NULL; | 55 | ret->owner = NULL; |
56 | ret->section = ctx.cfg.section; | 56 | ret->section = ctx.cfg.section; |
57 | ret->defbranch = "master"; | 57 | ret->defbranch = "master"; |
58 | ret->snapshots = ctx.cfg.snapshots; | 58 | ret->snapshots = ctx.cfg.snapshots; |
59 | ret->enable_log_filecount = ctx.cfg.enable_log_filecount; | 59 | ret->enable_log_filecount = ctx.cfg.enable_log_filecount; |
60 | ret->enable_log_linecount = ctx.cfg.enable_log_linecount; | 60 | ret->enable_log_linecount = ctx.cfg.enable_log_linecount; |
61 | ret->enable_remote_branches = ctx.cfg.enable_remote_branches; | 61 | ret->enable_remote_branches = ctx.cfg.enable_remote_branches; |
62 | ret->enable_subject_links = ctx.cfg.enable_subject_links; | 62 | ret->enable_subject_links = ctx.cfg.enable_subject_links; |
63 | ret->max_stats = ctx.cfg.max_stats; | 63 | ret->max_stats = ctx.cfg.max_stats; |
64 | ret->module_link = ctx.cfg.module_link; | 64 | ret->module_link = ctx.cfg.module_link; |
65 | ret->readme = NULL; | 65 | ret->readme = ctx.cfg.readme; |
66 | ret->mtime = -1; | 66 | ret->mtime = -1; |
67 | ret->about_filter = ctx.cfg.about_filter; | 67 | ret->about_filter = ctx.cfg.about_filter; |
68 | ret->commit_filter = ctx.cfg.commit_filter; | 68 | ret->commit_filter = ctx.cfg.commit_filter; |
69 | ret->source_filter = ctx.cfg.source_filter; | 69 | ret->source_filter = ctx.cfg.source_filter; |
70 | return ret; | 70 | return ret; |
71 | } | 71 | } |
72 | 72 | ||
73 | struct cgit_repo *cgit_get_repoinfo(const char *url) | 73 | struct cgit_repo *cgit_get_repoinfo(const char *url) |
74 | { | 74 | { |
75 | int i; | 75 | int i; |
76 | struct cgit_repo *repo; | 76 | struct cgit_repo *repo; |
77 | 77 | ||
78 | for (i=0; i<cgit_repolist.count; i++) { | 78 | for (i=0; i<cgit_repolist.count; i++) { |
79 | repo = &cgit_repolist.repos[i]; | 79 | repo = &cgit_repolist.repos[i]; |
80 | if (!strcmp(repo->url, url)) | 80 | if (!strcmp(repo->url, url)) |
81 | return repo; | 81 | return repo; |
82 | } | 82 | } |
83 | return NULL; | 83 | return NULL; |
84 | } | 84 | } |
85 | 85 | ||
86 | void *cgit_free_commitinfo(struct commitinfo *info) | 86 | void *cgit_free_commitinfo(struct commitinfo *info) |
87 | { | 87 | { |
88 | free(info->author); | 88 | free(info->author); |
89 | free(info->author_email); | 89 | free(info->author_email); |
90 | free(info->committer); | 90 | free(info->committer); |
91 | free(info->committer_email); | 91 | free(info->committer_email); |
92 | free(info->subject); | 92 | free(info->subject); |
93 | free(info->msg); | 93 | free(info->msg); |
94 | free(info->msg_encoding); | 94 | free(info->msg_encoding); |
95 | free(info); | 95 | free(info); |
96 | return NULL; | 96 | return NULL; |
97 | } | 97 | } |
98 | 98 | ||
99 | char *trim_end(const char *str, char c) | 99 | char *trim_end(const char *str, char c) |
100 | { | 100 | { |
101 | int len; | 101 | int len; |
102 | char *s, *t; | 102 | char *s, *t; |
103 | 103 | ||
104 | if (str == NULL) | 104 | if (str == NULL) |
105 | return NULL; | 105 | return NULL; |
106 | t = (char *)str; | 106 | t = (char *)str; |
107 | len = strlen(t); | 107 | len = strlen(t); |
108 | while(len > 0 && t[len - 1] == c) | 108 | while(len > 0 && t[len - 1] == c) |
109 | len--; | 109 | len--; |
110 | 110 | ||
111 | if (len == 0) | 111 | if (len == 0) |
112 | return NULL; | 112 | return NULL; |
113 | 113 | ||
114 | c = t[len]; | 114 | c = t[len]; |
115 | t[len] = '\0'; | 115 | t[len] = '\0'; |
116 | s = xstrdup(t); | 116 | s = xstrdup(t); |
117 | t[len] = c; | 117 | t[len] = c; |
118 | return s; | 118 | return s; |
119 | } | 119 | } |
120 | 120 | ||
121 | char *strlpart(char *txt, int maxlen) | 121 | char *strlpart(char *txt, int maxlen) |
122 | { | 122 | { |
123 | char *result; | 123 | char *result; |
124 | 124 | ||
125 | if (!txt) | 125 | if (!txt) |
126 | return txt; | 126 | return txt; |
127 | 127 | ||
128 | if (strlen(txt) <= maxlen) | 128 | if (strlen(txt) <= maxlen) |
129 | return txt; | 129 | return txt; |
130 | result = xmalloc(maxlen + 1); | 130 | result = xmalloc(maxlen + 1); |
131 | memcpy(result, txt, maxlen - 3); | 131 | memcpy(result, txt, maxlen - 3); |
132 | result[maxlen-1] = result[maxlen-2] = result[maxlen-3] = '.'; | 132 | result[maxlen-1] = result[maxlen-2] = result[maxlen-3] = '.'; |
133 | result[maxlen] = '\0'; | 133 | result[maxlen] = '\0'; |
134 | return result; | 134 | return result; |
135 | } | 135 | } |
136 | 136 | ||
137 | char *strrpart(char *txt, int maxlen) | 137 | char *strrpart(char *txt, int maxlen) |
138 | { | 138 | { |
139 | char *result; | 139 | char *result; |
140 | 140 | ||
141 | if (!txt) | 141 | if (!txt) |
142 | return txt; | 142 | return txt; |
143 | 143 | ||
144 | if (strlen(txt) <= maxlen) | 144 | if (strlen(txt) <= maxlen) |
145 | return txt; | 145 | return txt; |
146 | result = xmalloc(maxlen + 1); | 146 | result = xmalloc(maxlen + 1); |
147 | memcpy(result + 3, txt + strlen(txt) - maxlen + 4, maxlen - 3); | 147 | memcpy(result + 3, txt + strlen(txt) - maxlen + 4, maxlen - 3); |
148 | result[0] = result[1] = result[2] = '.'; | 148 | result[0] = result[1] = result[2] = '.'; |
149 | return result; | 149 | return result; |
150 | } | 150 | } |
151 | 151 | ||
152 | void cgit_add_ref(struct reflist *list, struct refinfo *ref) | 152 | void cgit_add_ref(struct reflist *list, struct refinfo *ref) |
153 | { | 153 | { |
154 | size_t size; | 154 | size_t size; |
155 | 155 | ||
156 | if (list->count >= list->alloc) { | 156 | if (list->count >= list->alloc) { |
157 | list->alloc += (list->alloc ? list->alloc : 4); | 157 | list->alloc += (list->alloc ? list->alloc : 4); |
158 | size = list->alloc * sizeof(struct refinfo *); | 158 | size = list->alloc * sizeof(struct refinfo *); |
159 | list->refs = xrealloc(list->refs, size); | 159 | list->refs = xrealloc(list->refs, size); |
160 | } | 160 | } |
161 | list->refs[list->count++] = ref; | 161 | list->refs[list->count++] = ref; |