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Merge branch 'jh/scan-path'

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* jh/scan-path:
  scan_path(): Do not recurse into hidden directories by default
  scan_path(): Improve handling of inaccessible directories
This commit is contained in:
Lars Hjemli 2011-02-19 14:25:55 +01:00
commit fb9e6d1594
4 changed files with 24 additions and 10 deletions
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3
cgit.c
View File

@ -199,6 +199,8 @@ void config_cb(const char *name, const char *value)
ctx.cfg.project_list, repo_config);
else
scan_tree(expand_macros(value), repo_config);
else if (!strcmp(name, "scan-hidden-path"))
ctx.cfg.scan_hidden_path = atoi(value);
else if (!strcmp(name, "section-from-path"))
ctx.cfg.section_from_path = atoi(value);
else if (!strcmp(name, "source-filter"))
@ -319,6 +321,7 @@ static void prepare_context(struct cgit_context *ctx)
ctx->cfg.robots = "index, nofollow";
ctx->cfg.root_title = "Git repository browser";
ctx->cfg.root_desc = "a fast webinterface for the git dscm";
ctx->cfg.scan_hidden_path = 0;
ctx->cfg.script_name = CGIT_SCRIPT_NAME;
ctx->cfg.section = "";
ctx->cfg.summary_branches = 10;

1
cgit.h
View File

@ -210,6 +210,7 @@ struct cgit_config {
int noheader;
int renamelimit;
int remove_suffix;
int scan_hidden_path;
int section_from_path;
int snapshots;
int summary_branches;

8
cgitrc.5.txt
View File

@ -274,6 +274,14 @@ root-title::
Text printed as heading on the repository index page. Default value:
"Git Repository Browser".
scan-hidden-path::
If set to "1" and scan-path is enabled, scan-path will recurse into
directories whose name starts with a period ('.'). Otherwise,
scan-path will stay away from such directories (considered as
"hidden"). Note that this does not apply to the ".git" directory in
non-bare repos. This must be defined prior to scan-path.
Default value: 0. See also: scan-path.
scan-path::
A path which will be scanned for repositories. If caching is enabled,
the result will be cached as a cgitrc include-file in the cache

22
scan-tree.c
View File

@ -159,31 +159,32 @@ static void add_repo(const char *base, const char *path, repo_config_fn fn)
static void scan_path(const char *base, const char *path, repo_config_fn fn)
{
DIR *dir;
DIR *dir = opendir(path);
struct dirent *ent;
char *buf;
struct stat st;
if (is_git_dir(path)) {
add_repo(base, path, fn);
return;
}
if (is_git_dir(fmt("%s/.git", path))) {
add_repo(base, fmt("%s/.git", path), fn);
return;
}
dir = opendir(path);
if (!dir) {
fprintf(stderr, "Error opening directory %s: %s (%d)\n",
path, strerror(errno), errno);
return;
}
if (is_git_dir(path)) {
add_repo(base, path, fn);
goto end;
}
if (is_git_dir(fmt("%s/.git", path))) {
add_repo(base, fmt("%s/.git", path), fn);
goto end;
}
while((ent = readdir(dir)) != NULL) {
if (ent->d_name[0] == '.') {
if (ent->d_name[1] == '\0')
continue;
if (ent->d_name[1] == '.' && ent->d_name[2] == '\0')
continue;
if (!ctx.cfg.scan_hidden_path)
continue;
}
buf = malloc(strlen(path) + strlen(ent->d_name) + 2);
if (!buf) {
@ -202,6 +203,7 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn)
scan_path(base, buf, fn);
free(buf);
}
end:
closedir(dir);
}