Use skip_prefix() to get rid of magic constants
Signed-off-by: Lukas Fleischer <lfleischer@lfos.de>
Cette révision appartient à :
Parent
5fe88a9c81
révision
32c27e8877
56
cgit.c
56
cgit.c
@ -31,6 +31,7 @@ static void process_cached_repolist(const char *path);
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static void repo_config(struct cgit_repo *repo, const char *name, const char *value)
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{
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const char *path;
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struct string_list_item *item;
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if (!strcmp(name, "name"))
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@ -73,8 +74,8 @@ static void repo_config(struct cgit_repo *repo, const char *name, const char *va
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repo->max_stats = cgit_find_stats_period(value, NULL);
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else if (!strcmp(name, "module-link"))
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repo->module_link= xstrdup(value);
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else if (starts_with(name, "module-link.")) {
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item = string_list_append(&repo->submodules, xstrdup(name + 12));
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else if (skip_prefix(name, "module-link.", &path)) {
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item = string_list_append(&repo->submodules, xstrdup(path));
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item->util = xstrdup(value);
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} else if (!strcmp(name, "section"))
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repo->section = xstrdup(value);
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@ -106,14 +107,16 @@ static void repo_config(struct cgit_repo *repo, const char *name, const char *va
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static void config_cb(const char *name, const char *value)
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{
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const char *arg;
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if (!strcmp(name, "section") || !strcmp(name, "repo.group"))
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ctx.cfg.section = xstrdup(value);
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else if (!strcmp(name, "repo.url"))
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ctx.repo = cgit_add_repo(value);
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else if (ctx.repo && !strcmp(name, "repo.path"))
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ctx.repo->path = trim_end(value, '/');
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else if (ctx.repo && starts_with(name, "repo."))
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repo_config(ctx.repo, name + 5, value);
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else if (ctx.repo && skip_prefix(name, "repo.", &arg))
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repo_config(ctx.repo, arg, value);
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else if (!strcmp(name, "readme"))
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string_list_append(&ctx.cfg.readme, xstrdup(value));
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else if (!strcmp(name, "root-title"))
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@ -280,8 +283,8 @@ static void config_cb(const char *name, const char *value)
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ctx.cfg.branch_sort = 1;
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if (!strcmp(value, "name"))
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ctx.cfg.branch_sort = 0;
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} else if (starts_with(name, "mimetype."))
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add_mimetype(name + 9, value);
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} else if (skip_prefix(name, "mimetype.", &arg))
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add_mimetype(arg, value);
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else if (!strcmp(name, "include"))
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parse_configfile(expand_macros(value), config_cb);
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}
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@ -470,13 +473,13 @@ static char *find_default_branch(struct cgit_repo *repo)
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static char *guess_defbranch(void)
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{
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const char *ref;
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const char *ref, *refname;
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struct object_id oid;
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ref = resolve_ref_unsafe("HEAD", 0, oid.hash, NULL);
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if (!ref || !starts_with(ref, "refs/heads/"))
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if (!ref || !skip_prefix(ref, "refs/heads/", &refname))
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return "master";
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return xstrdup(ref + 11);
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return xstrdup(refname);
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}
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/* The caller must free filename and ref after calling this. */
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@ -938,6 +941,7 @@ out:
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static void cgit_parse_args(int argc, const char **argv)
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{
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int i;
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const char *arg;
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int scan = 0;
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for (i = 1; i < argc; i++) {
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@ -958,28 +962,28 @@ static void cgit_parse_args(int argc, const char **argv)
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exit(0);
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}
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if (starts_with(argv[i], "--cache=")) {
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ctx.cfg.cache_root = xstrdup(argv[i] + 8);
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if (skip_prefix(argv[i], "--cache=", &arg)) {
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ctx.cfg.cache_root = xstrdup(arg);
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} else if (!strcmp(argv[i], "--nocache")) {
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ctx.cfg.nocache = 1;
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} else if (!strcmp(argv[i], "--nohttp")) {
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ctx.env.no_http = "1";
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} else if (starts_with(argv[i], "--query=")) {
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ctx.qry.raw = xstrdup(argv[i] + 8);
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} else if (starts_with(argv[i], "--repo=")) {
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ctx.qry.repo = xstrdup(argv[i] + 7);
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} else if (starts_with(argv[i], "--page=")) {
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ctx.qry.page = xstrdup(argv[i] + 7);
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} else if (starts_with(argv[i], "--head=")) {
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ctx.qry.head = xstrdup(argv[i] + 7);
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} else if (skip_prefix(argv[i], "--query=", &arg)) {
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ctx.qry.raw = xstrdup(arg);
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} else if (skip_prefix(argv[i], "--repo=", &arg)) {
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ctx.qry.repo = xstrdup(arg);
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} else if (skip_prefix(argv[i], "--page=", &arg)) {
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ctx.qry.page = xstrdup(arg);
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} else if (skip_prefix(argv[i], "--head=", &arg)) {
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ctx.qry.head = xstrdup(arg);
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ctx.qry.has_symref = 1;
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} else if (starts_with(argv[i], "--sha1=")) {
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ctx.qry.sha1 = xstrdup(argv[i] + 7);
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} else if (skip_prefix(argv[i], "--sha1=", &arg)) {
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ctx.qry.sha1 = xstrdup(arg);
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ctx.qry.has_sha1 = 1;
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} else if (starts_with(argv[i], "--ofs=")) {
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ctx.qry.ofs = atoi(argv[i] + 6);
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} else if (starts_with(argv[i], "--scan-tree=") ||
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starts_with(argv[i], "--scan-path=")) {
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} else if (skip_prefix(argv[i], "--ofs=", &arg)) {
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ctx.qry.ofs = atoi(arg);
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} else if (skip_prefix(argv[i], "--scan-tree=", &arg) ||
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skip_prefix(argv[i], "--scan-path=", &arg)) {
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/*
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* HACK: The global snapshot bit mask defines the set
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* of allowed snapshot formats, but the config file
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@ -993,7 +997,7 @@ static void cgit_parse_args(int argc, const char **argv)
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*/
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ctx.cfg.snapshots = 0xFF;
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scan++;
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scan_tree(argv[i] + 12, repo_config);
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scan_tree(arg, repo_config);
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}
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}
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if (scan) {
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@ -55,6 +55,8 @@ static void repo_config(const char *name, const char *value)
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static int gitconfig_config(const char *key, const char *value, void *cb)
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{
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const char *name;
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if (!strcmp(key, "gitweb.owner"))
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config_fn(repo, "owner", value);
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else if (!strcmp(key, "gitweb.description"))
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@ -63,8 +65,8 @@ static int gitconfig_config(const char *key, const char *value, void *cb)
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config_fn(repo, "section", value);
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else if (!strcmp(key, "gitweb.homepage"))
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config_fn(repo, "homepage", value);
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else if (starts_with(key, "cgit."))
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config_fn(repo, key + 5, value);
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else if (skip_prefix(key, "cgit.", &name))
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config_fn(repo, name, value);
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return 0;
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}
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