-rw-r--r-- | scan-tree.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/scan-tree.c b/scan-tree.c index 1e18f3c..9bf9b38 100644 --- a/scan-tree.c +++ b/scan-tree.c | |||
@@ -1,3 +1,12 @@ | |||
1 | /* scan-tree.c | ||
2 | * | ||
3 | * Copyright (C) 2008-2009 Lars Hjemli | ||
4 | * Copyright (C) 2010 Jason A. Donenfeld <Jason@zx2c4.com> | ||
5 | * | ||
6 | * Licensed under GNU General Public License v2 | ||
7 | * (see COPYING for full license text) | ||
8 | */ | ||
9 | |||
1 | #include "cgit.h" | 10 | #include "cgit.h" |
2 | #include "configfile.h" | 11 | #include "configfile.h" |
3 | #include "html.h" | 12 | #include "html.h" |
@@ -142,6 +151,34 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn) | |||
142 | closedir(dir); | 151 | closedir(dir); |
143 | } | 152 | } |
144 | 153 | ||
154 | #define lastc(s) s[strlen(s) - 1] | ||
155 | |||
156 | void scan_projects(const char *path, const char *projectsfile, repo_config_fn fn) | ||
157 | { | ||
158 | char line[MAX_PATH * 2], *z; | ||
159 | FILE *projects; | ||
160 | int err; | ||
161 | |||
162 | projects = fopen(projectsfile, "r"); | ||
163 | if (!projects) { | ||
164 | fprintf(stderr, "Error opening projectsfile %s: %s (%d)\n", | ||
165 | projectsfile, strerror(errno), errno); | ||
166 | } | ||
167 | while (fgets(line, sizeof(line), projects) != NULL) { | ||
168 | for (z = &lastc(line); | ||
169 | strlen(line) && strchr("\n\r", *z); | ||
170 | z = &lastc(line)) | ||
171 | *z = '\0'; | ||
172 | if (strlen(line)) | ||
173 | scan_path(path, fmt("%s/%s", path, line), fn); | ||
174 | } | ||
175 | if ((err = ferror(projects))) { | ||
176 | fprintf(stderr, "Error reading from projectsfile %s: %s (%d)\n", | ||
177 | projectsfile, strerror(err), err); | ||
178 | } | ||
179 | fclose(projects); | ||
180 | } | ||
181 | |||
145 | void scan_tree(const char *path, repo_config_fn fn) | 182 | void scan_tree(const char *path, repo_config_fn fn) |
146 | { | 183 | { |
147 | scan_path(path, path, fn); | 184 | scan_path(path, path, fn); |