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diff --git a/shared.c b/shared.c index 765cd27..7ec2e19 100644 --- a/ shared.c+++ b/ shared.c |
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@@ -1,154 +1,155 @@ |
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_commit_graph = ctx.cfg.enable_commit_graph; |
59 | ret->enable_log_filecount = ctx.cfg.enable_log_filecount; |
60 | ret->enable_log_filecount = ctx.cfg.enable_log_filecount; |
60 | ret->enable_log_linecount = ctx.cfg.enable_log_linecount; |
61 | ret->enable_log_linecount = ctx.cfg.enable_log_linecount; |
61 | ret->enable_remote_branches = ctx.cfg.enable_remote_branches; |
62 | ret->enable_remote_branches = ctx.cfg.enable_remote_branches; |
62 | ret->enable_subject_links = ctx.cfg.enable_subject_links; |
63 | ret->enable_subject_links = ctx.cfg.enable_subject_links; |
63 | ret->max_stats = ctx.cfg.max_stats; |
64 | ret->max_stats = ctx.cfg.max_stats; |
64 | ret->module_link = ctx.cfg.module_link; |
65 | ret->module_link = ctx.cfg.module_link; |
65 | ret->readme = ctx.cfg.readme; |
66 | ret->readme = ctx.cfg.readme; |
66 | ret->mtime = -1; |
67 | ret->mtime = -1; |
67 | ret->about_filter = ctx.cfg.about_filter; |
68 | ret->about_filter = ctx.cfg.about_filter; |
68 | ret->commit_filter = ctx.cfg.commit_filter; |
69 | ret->commit_filter = ctx.cfg.commit_filter; |
69 | ret->source_filter = ctx.cfg.source_filter; |
70 | ret->source_filter = ctx.cfg.source_filter; |
70 | return ret; |
71 | return ret; |
71 | } |
72 | } |
72 | |
73 | |
73 | struct cgit_repo *cgit_get_repoinfo(const char *url) |
74 | struct cgit_repo *cgit_get_repoinfo(const char *url) |
74 | { |
75 | { |
75 | int i; |
76 | int i; |
76 | struct cgit_repo *repo; |
77 | struct cgit_repo *repo; |
77 | |
78 | |
78 | for (i=0; i<cgit_repolist.count; i++) { |
79 | for (i=0; i<cgit_repolist.count; i++) { |
79 | repo = &cgit_repolist.repos[i]; |
80 | repo = &cgit_repolist.repos[i]; |
80 | if (!strcmp(repo->url, url)) |
81 | if (!strcmp(repo->url, url)) |
81 | return repo; |
82 | return repo; |
82 | } |
83 | } |
83 | return NULL; |
84 | return NULL; |
84 | } |
85 | } |
85 | |
86 | |
86 | void *cgit_free_commitinfo(struct commitinfo *info) |
87 | void *cgit_free_commitinfo(struct commitinfo *info) |
87 | { |
88 | { |
88 | free(info->author); |
89 | free(info->author); |
89 | free(info->author_email); |
90 | free(info->author_email); |
90 | free(info->committer); |
91 | free(info->committer); |
91 | free(info->committer_email); |
92 | free(info->committer_email); |
92 | free(info->subject); |
93 | free(info->subject); |
93 | free(info->msg); |
94 | free(info->msg); |
94 | free(info->msg_encoding); |
95 | free(info->msg_encoding); |
95 | free(info); |
96 | free(info); |
96 | return NULL; |
97 | return NULL; |
97 | } |
98 | } |
98 | |
99 | |
99 | char *trim_end(const char *str, char c) |
100 | char *trim_end(const char *str, char c) |
100 | { |
101 | { |
101 | int len; |
102 | int len; |
102 | char *s, *t; |
103 | char *s, *t; |
103 | |
104 | |
104 | if (str == NULL) |
105 | if (str == NULL) |
105 | return NULL; |
106 | return NULL; |
106 | t = (char *)str; |
107 | t = (char *)str; |
107 | len = strlen(t); |
108 | len = strlen(t); |
108 | while(len > 0 && t[len - 1] == c) |
109 | while(len > 0 && t[len - 1] == c) |
109 | len--; |
110 | len--; |
110 | |
111 | |
111 | if (len == 0) |
112 | if (len == 0) |
112 | return NULL; |
113 | return NULL; |
113 | |
114 | |
114 | c = t[len]; |
115 | c = t[len]; |
115 | t[len] = '\0'; |
116 | t[len] = '\0'; |
116 | s = xstrdup(t); |
117 | s = xstrdup(t); |
117 | t[len] = c; |
118 | t[len] = c; |
118 | return s; |
119 | return s; |
119 | } |
120 | } |
120 | |
121 | |
121 | char *strlpart(char *txt, int maxlen) |
122 | char *strlpart(char *txt, int maxlen) |
122 | { |
123 | { |
123 | char *result; |
124 | char *result; |
124 | |
125 | |
125 | if (!txt) |
126 | if (!txt) |
126 | return txt; |
127 | return txt; |
127 | |
128 | |
128 | if (strlen(txt) <= maxlen) |
129 | if (strlen(txt) <= maxlen) |
129 | return txt; |
130 | return txt; |
130 | result = xmalloc(maxlen + 1); |
131 | result = xmalloc(maxlen + 1); |
131 | memcpy(result, txt, maxlen - 3); |
132 | memcpy(result, txt, maxlen - 3); |
132 | result[maxlen-1] = result[maxlen-2] = result[maxlen-3] = '.'; |
133 | result[maxlen-1] = result[maxlen-2] = result[maxlen-3] = '.'; |
133 | result[maxlen] = '\0'; |
134 | result[maxlen] = '\0'; |
134 | return result; |
135 | return result; |
135 | } |
136 | } |
136 | |
137 | |
137 | char *strrpart(char *txt, int maxlen) |
138 | char *strrpart(char *txt, int maxlen) |
138 | { |
139 | { |
139 | char *result; |
140 | char *result; |
140 | |
141 | |
141 | if (!txt) |
142 | if (!txt) |
142 | return txt; |
143 | return txt; |
143 | |
144 | |
144 | if (strlen(txt) <= maxlen) |
145 | if (strlen(txt) <= maxlen) |
145 | return txt; |
146 | return txt; |
146 | result = xmalloc(maxlen + 1); |
147 | result = xmalloc(maxlen + 1); |
147 | memcpy(result + 3, txt + strlen(txt) - maxlen + 4, maxlen - 3); |
148 | memcpy(result + 3, txt + strlen(txt) - maxlen + 4, maxlen - 3); |
148 | result[0] = result[1] = result[2] = '.'; |
149 | result[0] = result[1] = result[2] = '.'; |
149 | return result; |
150 | return result; |
150 | } |
151 | } |
151 | |
152 | |
152 | void cgit_add_ref(struct reflist *list, struct refinfo *ref) |
153 | void cgit_add_ref(struct reflist *list, struct refinfo *ref) |
153 | { |
154 | { |
154 | size_t size; |
155 | size_t size; |
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