From b228d4ff82a65fdcd4a7364759fe36a0bdda5978 Mon Sep 17 00:00:00 2001 From: Lars Hjemli Date: Sat, 16 Feb 2008 13:07:13 +0100 Subject: Add all config variables into struct cgit_context This removes another big set of global variables, and introduces the cgit_prepare_context() function which populates a context-variable with compile-time default values. Signed-off-by: Lars Hjemli --- ui-repolist.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'ui-repolist.c') diff --git a/ui-repolist.c b/ui-repolist.c index 3e97ca9..a6cc2cc 100644 --- a/ui-repolist.c +++ b/ui-repolist.c @@ -30,7 +30,7 @@ static void print_modtime(struct repoinfo *repo) char *path; struct stat s; - path = fmt("%s/%s", repo->path, cgit_agefile); + path = fmt("%s/%s", repo->path, ctx.cfg.agefile); if (stat(path, &s) == 0) { cgit_print_age(read_agefile(path), -1, NULL); return; @@ -47,17 +47,17 @@ void cgit_print_repolist(struct cacheitem *item) int i, columns = 4; char *last_group = NULL; - if (cgit_enable_index_links) + if (ctx.cfg.enable_index_links) columns++; - cgit_print_docstart(cgit_root_title, item); - cgit_print_pageheader(cgit_root_title, 0); + cgit_print_docstart(ctx.cfg.root_title, item); + cgit_print_pageheader(ctx.cfg.root_title, 0); html(""); - if (cgit_index_header) { + if (ctx.cfg.index_header) { htmlf(""); } html("" @@ -65,7 +65,7 @@ void cgit_print_repolist(struct cacheitem *item) "" "" ""); - if (cgit_enable_index_links) + if (ctx.cfg.enable_index_links) html(""); html("\n"); @@ -87,13 +87,13 @@ void cgit_print_repolist(struct cacheitem *item) html_txt(cgit_repo->name); html_link_close(); html(""); - if (cgit_enable_index_links) { + if (ctx.cfg.enable_index_links) { html(""); } - if (cgit_repo->snapshots) { + if (ctx.repo->snapshots) { html(""); } html("
", columns); - html_include(cgit_index_header); + html_include(ctx.cfg.index_header); html("
DescriptionOwnerIdleLinks
"); - html_ntxt(cgit_max_repodesc_len, cgit_repo->desc); + html_ntxt(ctx.cfg.max_repodesc_len, cgit_repo->desc); html(""); html_txt(cgit_repo->owner); html(""); print_modtime(cgit_repo); html(""); html_link_open(cgit_repourl(cgit_repo->url), NULL, "button"); -- cgit v1.2.3-70-g09d2 From d1f3bbe9d22029f45a77bb938c176ccc0c827d46 Mon Sep 17 00:00:00 2001 From: Lars Hjemli Date: Sat, 16 Feb 2008 13:56:09 +0100 Subject: Move cgit_repo into cgit_context This removes the global variable which is used to keep track of the currently selected repository, and adds a new variable in the cgit_context structure. Signed-off-by: Lars Hjemli --- cache.c | 6 +++--- cgit.c | 31 +++++++++++++++--------------- cgit.h | 12 ++++++------ parsing.c | 16 ++++++++-------- shared.c | 61 +++++++++++++++++++++++++++++------------------------------ ui-commit.c | 4 ++-- ui-log.c | 10 +++++----- ui-repolist.c | 30 ++++++++++++++--------------- ui-shared.c | 28 +++++++++++++-------------- ui-summary.c | 4 ++-- ui-tree.c | 2 +- 11 files changed, 101 insertions(+), 103 deletions(-) (limited to 'ui-repolist.c') diff --git a/cache.c b/cache.c index 2ed0d6f..7860fc7 100644 --- a/cache.c +++ b/cache.c @@ -48,18 +48,18 @@ int cache_create_dirs() if (mkdir(path, S_IRWXU) && errno!=EEXIST) return 0; - if (!cgit_repo) + if (!ctx.repo) return 0; path = fmt("%s/%s", ctx.cfg.cache_root, - cache_safe_filename(cgit_repo->url)); + cache_safe_filename(ctx.repo->url)); if (mkdir(path, S_IRWXU) && errno!=EEXIST) return 0; if (ctx.qry.page) { path = fmt("%s/%s/%s", ctx.cfg.cache_root, - cache_safe_filename(cgit_repo->url), + cache_safe_filename(ctx.repo->url), ctx.qry.page); if (mkdir(path, S_IRWXU) && errno!=EEXIST) return 0; diff --git a/cgit.c b/cgit.c index f0907a1..b270fdc 100644 --- a/cgit.c +++ b/cgit.c @@ -10,7 +10,7 @@ static int cgit_prepare_cache(struct cacheitem *item) { - if (!cgit_repo && ctx.qry.repo) { + if (!ctx.repo && ctx.qry.repo) { char *title = fmt("%s - %s", ctx.cfg.root_title, "Bad request"); cgit_print_docstart(title, item); cgit_print_pageheader(title, 0); @@ -19,7 +19,7 @@ static int cgit_prepare_cache(struct cacheitem *item) return 0; } - if (!cgit_repo) { + if (!ctx.repo) { item->name = xstrdup(fmt("%s/index.html", ctx.cfg.cache_root)); item->ttl = ctx.cfg.cache_root_ttl; return 1; @@ -27,12 +27,12 @@ static int cgit_prepare_cache(struct cacheitem *item) if (!cgit_cmd) { item->name = xstrdup(fmt("%s/%s/index.%s.html", ctx.cfg.cache_root, - cache_safe_filename(cgit_repo->url), + cache_safe_filename(ctx.repo->url), cache_safe_filename(ctx.qry.raw))); item->ttl = ctx.cfg.cache_repo_ttl; } else { item->name = xstrdup(fmt("%s/%s/%s/%s.html", ctx.cfg.cache_root, - cache_safe_filename(cgit_repo->url), + cache_safe_filename(ctx.repo->url), ctx.qry.page, cache_safe_filename(ctx.qry.raw))); if (ctx.qry.has_symref) @@ -64,7 +64,7 @@ int find_current_ref(const char *refname, const unsigned char *sha1, return info->match; } -char *find_default_branch(struct repoinfo *repo) +char *find_default_branch(struct cgit_repo *repo) { struct refmatch info; @@ -84,7 +84,7 @@ static void cgit_print_repo_page(struct cacheitem *item) int show_search; unsigned char sha1[20]; - if (chdir(cgit_repo->path)) { + if (chdir(ctx.repo->path)) { title = fmt("%s - %s", ctx.cfg.root_title, "Bad request"); cgit_print_docstart(title, item); cgit_print_pageheader(title, 0); @@ -94,13 +94,13 @@ static void cgit_print_repo_page(struct cacheitem *item) return; } - title = fmt("%s - %s", cgit_repo->name, cgit_repo->desc); + title = fmt("%s - %s", ctx.repo->name, ctx.repo->desc); show_search = 0; - setenv("GIT_DIR", cgit_repo->path, 1); + setenv("GIT_DIR", ctx.repo->path, 1); if (!ctx.qry.head) { - ctx.qry.head = xstrdup(find_default_branch(cgit_repo)); - cgit_repo->defbranch = ctx.qry.head; + ctx.qry.head = xstrdup(find_default_branch(ctx.repo)); + ctx.repo->defbranch = ctx.qry.head; } if (!ctx.qry.head) { @@ -113,7 +113,7 @@ static void cgit_print_repo_page(struct cacheitem *item) if (get_sha1(ctx.qry.head, sha1)) { tmp = xstrdup(ctx.qry.head); - ctx.qry.head = cgit_repo->defbranch; + ctx.qry.head = ctx.repo->defbranch; cgit_print_docstart(title, item); cgit_print_pageheader(title, 0); cgit_print_error(fmt("Invalid branch: %s", tmp)); @@ -121,11 +121,11 @@ static void cgit_print_repo_page(struct cacheitem *item) return; } - if ((cgit_cmd == CMD_SNAPSHOT) && cgit_repo->snapshots) { + if ((cgit_cmd == CMD_SNAPSHOT) && ctx.repo->snapshots) { cgit_print_snapshot(item, ctx.qry.head, ctx.qry.sha1, - cgit_repobasename(cgit_repo->url), + cgit_repobasename(ctx.repo->url), ctx.qry.path, - cgit_repo->snapshots ); + ctx.repo->snapshots ); return; } @@ -192,7 +192,7 @@ static void cgit_fill_cache(struct cacheitem *item, int use_cache) chk_positive(dup2(item->fd, STDOUT_FILENO), "Dup2(cachefile)"); } - if (cgit_repo) + if (ctx.repo) cgit_print_repo_page(item); else cgit_print_repolist(item); @@ -300,7 +300,6 @@ int main(int argc, const char **argv) cgit_read_config(cgit_config_env ? cgit_config_env : CGIT_CONFIG, cgit_global_config_cb); - cgit_repo = NULL; if (getenv("SCRIPT_NAME")) ctx.cfg.script_name = xstrdup(getenv("SCRIPT_NAME")); if (getenv("QUERY_STRING")) diff --git a/cgit.h b/cgit.h index 0338ebd..598d8c3 100644 --- a/cgit.h +++ b/cgit.h @@ -66,7 +66,7 @@ struct cacheitem { int fd; }; -struct repoinfo { +struct cgit_repo { char *url; char *name; char *path; @@ -82,10 +82,10 @@ struct repoinfo { int enable_log_linecount; }; -struct repolist { +struct cgit_repolist { int length; int count; - struct repoinfo *repos; + struct cgit_repo *repos; }; struct commitinfo { @@ -177,12 +177,12 @@ struct cgit_config { struct cgit_context { struct cgit_query qry; struct cgit_config cfg; + struct cgit_repo *repo; }; extern const char *cgit_version; -extern struct repolist cgit_repolist; -extern struct repoinfo *cgit_repo; +extern struct cgit_repolist cgit_repolist; extern struct cgit_context ctx; extern int cgit_cmd; @@ -190,7 +190,7 @@ extern int htmlfd; extern void cgit_prepare_context(struct cgit_context *ctx); extern int cgit_get_cmd_index(const char *cmd); -extern struct repoinfo *cgit_get_repoinfo(const char *url); +extern struct cgit_repo *cgit_get_repoinfo(const char *url); extern void cgit_global_config_cb(const char *name, const char *value); extern void cgit_repo_config_cb(const char *name, const char *value); extern void cgit_querystring_cb(const char *name, const char *value); diff --git a/parsing.c b/parsing.c index 8cf56a4..027f06b 100644 --- a/parsing.c +++ b/parsing.c @@ -143,27 +143,27 @@ void cgit_parse_url(const char *url) { char *cmd, *p; - cgit_repo = NULL; + ctx.repo = NULL; if (!url || url[0] == '\0') return; - cgit_repo = cgit_get_repoinfo(url); - if (cgit_repo) { - ctx.qry.repo = cgit_repo->url; + ctx.repo = cgit_get_repoinfo(url); + if (ctx.repo) { + ctx.qry.repo = ctx.repo->url; return; } cmd = strchr(url, '/'); - while (!cgit_repo && cmd) { + while (!ctx.repo && cmd) { cmd[0] = '\0'; - cgit_repo = cgit_get_repoinfo(url); - if (cgit_repo == NULL) { + ctx.repo = cgit_get_repoinfo(url); + if (ctx.repo == NULL) { cmd[0] = '/'; cmd = strchr(cmd + 1, '/'); continue; } - ctx.qry.repo = cgit_repo->url; + ctx.qry.repo = ctx.repo->url; p = strchr(cmd + 1, '/'); if (p) { p[0] = '\0'; diff --git a/shared.c b/shared.c index 8dd2b00..808e674 100644 --- a/shared.c +++ b/shared.c @@ -8,8 +8,7 @@ #include "cgit.h" -struct repolist cgit_repolist; -struct repoinfo *cgit_repo; +struct cgit_repolist cgit_repolist; struct cgit_context ctx; int cgit_cmd; @@ -73,9 +72,9 @@ int chk_non_negative(int result, char *msg) return result; } -struct repoinfo *add_repo(const char *url) +struct cgit_repo *add_repo(const char *url) { - struct repoinfo *ret; + struct cgit_repo *ret; if (++cgit_repolist.count > cgit_repolist.length) { if (cgit_repolist.length == 0) @@ -84,7 +83,7 @@ struct repoinfo *add_repo(const char *url) cgit_repolist.length *= 2; cgit_repolist.repos = xrealloc(cgit_repolist.repos, cgit_repolist.length * - sizeof(struct repoinfo)); + sizeof(struct cgit_repo)); } ret = &cgit_repolist.repos[cgit_repolist.count-1]; @@ -103,10 +102,10 @@ struct repoinfo *add_repo(const char *url) return ret; } -struct repoinfo *cgit_get_repoinfo(const char *url) +struct cgit_repo *cgit_get_repoinfo(const char *url) { int i; - struct repoinfo *repo; + struct cgit_repo *repo; for (i=0; iname = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.path")) - cgit_repo->path = trim_end(value, '/'); - else if (cgit_repo && !strcmp(name, "repo.clone-url")) - cgit_repo->clone_url = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.desc")) - cgit_repo->desc = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.owner")) - cgit_repo->owner = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.defbranch")) - cgit_repo->defbranch = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.snapshots")) - cgit_repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */ - else if (cgit_repo && !strcmp(name, "repo.enable-log-filecount")) - cgit_repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); - else if (cgit_repo && !strcmp(name, "repo.enable-log-linecount")) - cgit_repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value); - else if (cgit_repo && !strcmp(name, "repo.module-link")) - cgit_repo->module_link= xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.readme") && value != NULL) { + ctx.repo->name = xstrdup(value); + else if (ctx.repo && !strcmp(name, "repo.path")) + ctx.repo->path = trim_end(value, '/'); + else if (ctx.repo && !strcmp(name, "repo.clone-url")) + ctx.repo->clone_url = xstrdup(value); + else if (ctx.repo && !strcmp(name, "repo.desc")) + ctx.repo->desc = xstrdup(value); + else if (ctx.repo && !strcmp(name, "repo.owner")) + ctx.repo->owner = xstrdup(value); + else if (ctx.repo && !strcmp(name, "repo.defbranch")) + ctx.repo->defbranch = xstrdup(value); + else if (ctx.repo && !strcmp(name, "repo.snapshots")) + ctx.repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */ + else if (ctx.repo && !strcmp(name, "repo.enable-log-filecount")) + ctx.repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); + else if (ctx.repo && !strcmp(name, "repo.enable-log-linecount")) + ctx.repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value); + else if (ctx.repo && !strcmp(name, "repo.module-link")) + ctx.repo->module_link= xstrdup(value); + else if (ctx.repo && !strcmp(name, "repo.readme") && value != NULL) { if (*value == '/') - cgit_repo->readme = xstrdup(value); + ctx.repo->readme = xstrdup(value); else - cgit_repo->readme = xstrdup(fmt("%s/%s", cgit_repo->path, value)); + ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path, value)); } else if (!strcmp(name, "include")) cgit_read_config(value, cgit_global_config_cb); } @@ -213,7 +212,7 @@ void cgit_querystring_cb(const char *name, const char *value) { if (!strcmp(name,"r")) { ctx.qry.repo = xstrdup(value); - cgit_repo = cgit_get_repoinfo(value); + ctx.repo = cgit_get_repoinfo(value); } else if (!strcmp(name, "p")) { ctx.qry.page = xstrdup(value); cgit_cmd = cgit_get_cmd_index(value); diff --git a/ui-commit.c b/ui-commit.c index 3b0919b..25721ca 100644 --- a/ui-commit.c +++ b/ui-commit.c @@ -194,10 +194,10 @@ void cgit_print_commit(char *hex) sha1_to_hex(p->item->object.sha1), NULL); html(")
download"); cgit_print_snapshot_links(ctx.qry.repo, ctx.qry.head, - hex, cgit_repo->snapshots); + hex, ctx.repo->snapshots); html("
\n"); diff --git a/ui-log.c b/ui-log.c index a39474b..72e2a4b 100644 --- a/ui-log.c +++ b/ui-log.c @@ -25,7 +25,7 @@ void count_lines(char *line, int size) void inspect_files(struct diff_filepair *pair) { files++; - if (cgit_repo->enable_log_linecount) + if (ctx.repo->enable_log_linecount) cgit_diff_files(pair->one->sha1, pair->two->sha1, count_lines); } @@ -39,14 +39,14 @@ void print_commit(struct commit *commit) html(""); cgit_commit_link(info->subject, NULL, NULL, ctx.qry.head, sha1_to_hex(commit->object.sha1)); - if (cgit_repo->enable_log_filecount) { + if (ctx.repo->enable_log_filecount) { files = 0; add_lines = 0; rem_lines = 0; cgit_diff_commit(commit, inspect_files); html(""); htmlf("%d", files); - if (cgit_repo->enable_log_linecount) { + if (ctx.repo->enable_log_linecount) { html(""); htmlf("-%d/+%d", rem_lines, add_lines); } @@ -94,9 +94,9 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern html("Age" "Message"); - if (cgit_repo->enable_log_filecount) { + if (ctx.repo->enable_log_filecount) { html("Files"); - if (cgit_repo->enable_log_linecount) + if (ctx.repo->enable_log_linecount) html("Lines"); } html("Author\n"); diff --git a/ui-repolist.c b/ui-repolist.c index a6cc2cc..5fde174 100644 --- a/ui-repolist.c +++ b/ui-repolist.c @@ -25,7 +25,7 @@ time_t read_agefile(char *path) return 0; } -static void print_modtime(struct repoinfo *repo) +static void print_modtime(struct cgit_repo *repo) { char *path; struct stat s; @@ -70,32 +70,32 @@ void cgit_print_repolist(struct cacheitem *item) html("\n"); for (i=0; igroup != NULL) || - (last_group != NULL && cgit_repo->group == NULL) || - (last_group != NULL && cgit_repo->group != NULL && - strcmp(cgit_repo->group, last_group))) { + ctx.repo = &cgit_repolist.repos[i]; + if ((last_group == NULL && ctx.repo->group != NULL) || + (last_group != NULL && ctx.repo->group == NULL) || + (last_group != NULL && ctx.repo->group != NULL && + strcmp(ctx.repo->group, last_group))) { htmlf("", columns); - html_txt(cgit_repo->group); + html_txt(ctx.repo->group); html(""); - last_group = cgit_repo->group; + last_group = ctx.repo->group; } htmlf("", - cgit_repo->group ? "sublevel-repo" : "toplevel-repo"); - html_link_open(cgit_repourl(cgit_repo->url), NULL, NULL); - html_txt(cgit_repo->name); + ctx.repo->group ? "sublevel-repo" : "toplevel-repo"); + html_link_open(cgit_repourl(ctx.repo->url), NULL, NULL); + html_txt(ctx.repo->name); html_link_close(); html(""); - html_ntxt(ctx.cfg.max_repodesc_len, cgit_repo->desc); + html_ntxt(ctx.cfg.max_repodesc_len, ctx.repo->desc); html(""); - html_txt(cgit_repo->owner); + html_txt(ctx.repo->owner); html(""); - print_modtime(cgit_repo); + print_modtime(ctx.repo); html(""); if (ctx.cfg.enable_index_links) { html(""); - html_link_open(cgit_repourl(cgit_repo->url), + html_link_open(cgit_repourl(ctx.repo->url), NULL, "button"); html("summary"); cgit_log_link("log", NULL, "button", NULL, NULL, NULL, diff --git a/ui-shared.c b/ui-shared.c index b96237d..b9f487a 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -141,8 +141,8 @@ static char *repolink(char *title, char *class, char *page, char *head, html_attr(ctx.cfg.virtual_root); if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/') html("/"); - html_attr(cgit_repo->url); - if (cgit_repo->url[strlen(cgit_repo->url) - 1] != '/') + html_attr(ctx.repo->url); + if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/') html("/"); if (page) { html(page); @@ -153,8 +153,8 @@ static char *repolink(char *title, char *class, char *page, char *head, } else { html(ctx.cfg.script_name); html("?url="); - html_attr(cgit_repo->url); - if (cgit_repo->url[strlen(cgit_repo->url) - 1] != '/') + html_attr(ctx.repo->url); + if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/') html("/"); if (page) { html(page); @@ -164,7 +164,7 @@ static char *repolink(char *title, char *class, char *page, char *head, } delim = "&"; } - if (head && strcmp(head, cgit_repo->defbranch)) { + if (head && strcmp(head, ctx.repo->defbranch)) { html(delim); html("h="); html_attr(head); @@ -446,7 +446,7 @@ void add_hidden_formfields(int incl_head, int incl_search, char *page) html_hidden("url", url); } - if (incl_head && strcmp(ctx.qry.head, cgit_repo->defbranch)) + if (incl_head && strcmp(ctx.qry.head, ctx.repo->defbranch)) html_hidden("h", ctx.qry.head); if (ctx.qry.sha1) @@ -478,12 +478,12 @@ void cgit_print_pageheader(char *title, int show_search) html("\n\n"); if (ctx.qry.repo) { html("

"); - html_txt(strrpart(cgit_repo->name, 20)); + html_txt(strrpart(ctx.repo->name, 20)); html("

\n"); - html_txt(cgit_repo->desc); - if (cgit_repo->owner) { + html_txt(ctx.repo->desc); + if (ctx.repo->owner) { html("

owner

\n"); - html_txt(cgit_repo->owner); + html_txt(ctx.repo->owner); } html("

navigate

\n"); reporevlink(NULL, "summary", NULL, "menu", ctx.qry.head, @@ -501,13 +501,13 @@ void cgit_print_pageheader(char *title, int show_search) for_each_ref(print_archive_ref, &header); - if (cgit_repo->clone_url || ctx.cfg.clone_prefix) { + if (ctx.repo->clone_url || ctx.cfg.clone_prefix) { html("

clone

\n"); - if (cgit_repo->clone_url) - url = cgit_repo->clone_url; + if (ctx.repo->clone_url) + url = ctx.repo->clone_url; else url = fmt("%s%s", ctx.cfg.clone_prefix, - cgit_repo->url); + ctx.repo->url); html(""); - html_include(cgit_repo->readme); + html_include(ctx.repo->readme); html(""); } if (ctx.cfg.summary_log > 0) diff --git a/ui-tree.c b/ui-tree.c index 7cae85a..df05ad3 100644 --- a/ui-tree.c +++ b/ui-tree.c @@ -83,7 +83,7 @@ static int ls_item(const unsigned char *sha1, const char *base, int baselen, html(""); if (S_ISGITLINK(mode)) { htmlf(""); -- cgit v1.2.3-70-g09d2 From b1f9b9c1459cb9a30ebf80721aff6ef788d1f891 Mon Sep 17 00:00:00 2001 From: Lars Hjemli Date: Sat, 23 Feb 2008 22:45:33 +0100 Subject: Introduce html.h All html-functions can be quite easily separated from the rest of cgit, so lets do it; the only issue was html_filemode which uses some git-defined macros so the function is moved into ui-shared.c::cgit_print_filemode(). Signed-off-by: Lars Hjemli --- cgit.c | 1 - cgit.h | 15 +-------------- html.c | 31 ++++++++++++------------------- html.h | 18 ++++++++++++++++++ shared.c | 2 -- ui-blob.c | 9 +++++++++ ui-commit.c | 7 ++++--- ui-diff.c | 2 +- ui-log.c | 1 + ui-patch.c | 1 + ui-refs.c | 4 +--- ui-repolist.c | 3 ++- ui-shared.c | 16 ++++++++++++++++ ui-snapshot.c | 1 + ui-summary.c | 1 + ui-tag.c | 2 +- ui-tree.c | 3 ++- 17 files changed, 71 insertions(+), 46 deletions(-) create mode 100644 html.h (limited to 'ui-repolist.c') diff --git a/cgit.c b/cgit.c index 2c933dc..e6b4526 100644 --- a/cgit.c +++ b/cgit.c @@ -291,7 +291,6 @@ int main(int argc, const char **argv) const char *cgit_config_env = getenv("CGIT_CONFIG"); cgit_prepare_context(&ctx); - htmlfd = STDOUT_FILENO; item.st.st_mtime = time(NULL); cgit_repolist.length = 0; cgit_repolist.count = 0; diff --git a/cgit.h b/cgit.h index 598d8c3..5b7ee1c 100644 --- a/cgit.h +++ b/cgit.h @@ -186,8 +186,6 @@ extern struct cgit_repolist cgit_repolist; extern struct cgit_context ctx; extern int cgit_cmd; -extern int htmlfd; - extern void cgit_prepare_context(struct cgit_context *ctx); extern int cgit_get_cmd_index(const char *cmd); extern struct cgit_repo *cgit_get_repoinfo(const char *url); @@ -222,18 +220,6 @@ extern void cgit_diff_commit(struct commit *commit, filepair_fn fn); extern char *fmt(const char *format,...); -extern void html(const char *txt); -extern void htmlf(const char *format,...); -extern void html_txt(char *txt); -extern void html_ntxt(int len, char *txt); -extern void html_attr(char *txt); -extern void html_hidden(char *name, char *value); -extern void html_option(char *value, char *text, char *selected_value); -extern void html_link_open(char *url, char *title, char *class); -extern void html_link_close(void); -extern void html_filemode(unsigned short mode); -extern int html_include(const char *filename); - extern int cgit_read_config(const char *filename, configfn fn); extern int cgit_parse_query(char *txt, configfn fn); extern struct commitinfo *cgit_parse_commit(struct commit *commit); @@ -280,6 +266,7 @@ extern void cgit_print_pageheader(char *title, int show_search); extern void cgit_print_snapshot_start(const char *mimetype, const char *filename, struct cacheitem *item); +extern void cgit_print_filemode(unsigned short mode); extern void cgit_print_branches(int maxcount); extern void cgit_print_tags(int maxcount); diff --git a/html.c b/html.c index eb163d9..0962e71 100644 --- a/html.c +++ b/html.c @@ -6,7 +6,13 @@ * (see COPYING for full license text) */ -#include "cgit.h" +#include +#include +#include +#include +#include + +int htmlfd = STDOUT_FILENO; char *fmt(const char *format, ...) { @@ -21,8 +27,10 @@ char *fmt(const char *format, ...) va_start(args, format); len = vsnprintf(buf[bufidx], sizeof(buf[bufidx]), format, args); va_end(args); - if (len>sizeof(buf[bufidx])) - die("[html.c] string truncated: %s", format); + if (len>sizeof(buf[bufidx])) { + fprintf(stderr, "[html.c] string truncated: %s\n", format); + exit(1); + } return buf[bufidx]; } @@ -160,25 +168,10 @@ void html_link_close(void) void html_fileperm(unsigned short mode) { - htmlf("%c%c%c", (mode & 4 ? 'r' : '-'), + htmlf("%c%c%c", (mode & 4 ? 'r' : '-'), (mode & 2 ? 'w' : '-'), (mode & 1 ? 'x' : '-')); } -void html_filemode(unsigned short mode) -{ - if (S_ISDIR(mode)) - html("d"); - else if (S_ISLNK(mode)) - html("l"); - else if (S_ISGITLINK(mode)) - html("m"); - else - html("-"); - html_fileperm(mode >> 6); - html_fileperm(mode >> 3); - html_fileperm(mode); -} - int html_include(const char *filename) { FILE *f; diff --git a/html.h b/html.h new file mode 100644 index 0000000..63f4551 --- /dev/null +++ b/html.h @@ -0,0 +1,18 @@ +#ifndef HTML_H +#define HTML_H + +extern int htmlfd; + +extern void html(const char *txt); +extern void htmlf(const char *format,...); +extern void html_txt(char *txt); +extern void html_ntxt(int len, char *txt); +extern void html_attr(char *txt); +extern void html_hidden(char *name, char *value); +extern void html_option(char *value, char *text, char *selected_value); +extern void html_link_open(char *url, char *title, char *class); +extern void html_link_close(void); +extern void html_fileperm(unsigned short mode); +extern int html_include(const char *filename); + +#endif /* HTML_H */ diff --git a/shared.c b/shared.c index 808e674..76e10d0 100644 --- a/shared.c +++ b/shared.c @@ -14,8 +14,6 @@ int cgit_cmd; const char *cgit_version = CGIT_VERSION; -int htmlfd = 0; - void cgit_prepare_context(struct cgit_context *ctx) { memset(ctx, 0, sizeof(ctx)); diff --git a/ui-blob.c b/ui-blob.c index f5b844b..be4fb88 100644 --- a/ui-blob.c +++ b/ui-blob.c @@ -1,4 +1,13 @@ +/* ui-blob.c: show blob content + * + * Copyright (C) 2008 Lars Hjemli + * + * Licensed under GNU General Public License v2 + * (see COPYING for full license text) + */ + #include "cgit.h" +#include "html.h" void cgit_print_blob(struct cacheitem *item, const char *hex, char *path) { diff --git a/ui-commit.c b/ui-commit.c index 25721ca..ed25824 100644 --- a/ui-commit.c +++ b/ui-commit.c @@ -7,6 +7,7 @@ */ #include "cgit.h" +#include "html.h" static int files, slots; static int total_adds, total_rems, max_changes; @@ -62,16 +63,16 @@ void print_fileinfo(struct fileinfo *info) html(""); htmlf(""); if (is_null_sha1(info->new_sha1)) { - html_filemode(info->old_mode); + cgit_print_filemode(info->old_mode); } else { - html_filemode(info->new_mode); + cgit_print_filemode(info->new_mode); } if (info->old_mode != info->new_mode && !is_null_sha1(info->old_sha1) && !is_null_sha1(info->new_sha1)) { html("["); - html_filemode(info->old_mode); + cgit_print_filemode(info->old_mode); html("]"); } htmlf("", class); diff --git a/ui-diff.c b/ui-diff.c index 263a7ba..5c3bc98 100644 --- a/ui-diff.c +++ b/ui-diff.c @@ -7,7 +7,7 @@ */ #include "cgit.h" - +#include "html.h" unsigned char old_rev_sha1[20]; unsigned char new_rev_sha1[20]; diff --git a/ui-log.c b/ui-log.c index 72e2a4b..e1d324d 100644 --- a/ui-log.c +++ b/ui-log.c @@ -7,6 +7,7 @@ */ #include "cgit.h" +#include "html.h" int files, add_lines, rem_lines; diff --git a/ui-patch.c b/ui-patch.c index 1da0a27..d93426b 100644 --- a/ui-patch.c +++ b/ui-patch.c @@ -7,6 +7,7 @@ */ #include "cgit.h" +#include "html.h" static void print_line(char *line, int len) { diff --git a/ui-refs.c b/ui-refs.c index ba513c1..e2a16f4 100644 --- a/ui-refs.c +++ b/ui-refs.c @@ -7,9 +7,7 @@ */ #include "cgit.h" - - - +#include "html.h" void cgit_print_refs() { diff --git a/ui-repolist.c b/ui-repolist.c index 5fde174..cd4e41d 100644 --- a/ui-repolist.c +++ b/ui-repolist.c @@ -6,9 +6,10 @@ * (see COPYING for full license text) */ -#include "cgit.h" #include +#include "cgit.h" +#include "html.h" time_t read_agefile(char *path) { diff --git a/ui-shared.c b/ui-shared.c index cc1ab8b..2eff79d 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -7,6 +7,7 @@ */ #include "cgit.h" +#include "html.h" const char cgit_doctype[] = "> 6); + html_fileperm(mode >> 3); + html_fileperm(mode); +} + /* vim:set sw=8: */ diff --git a/ui-snapshot.c b/ui-snapshot.c index dfedd8f..67dbbdd 100644 --- a/ui-snapshot.c +++ b/ui-snapshot.c @@ -7,6 +7,7 @@ */ #include "cgit.h" +#include "html.h" static int write_compressed_tar_archive(struct archiver_args *args,const char *filter) { diff --git a/ui-summary.c b/ui-summary.c index 3baac08..0afa0a3 100644 --- a/ui-summary.c +++ b/ui-summary.c @@ -7,6 +7,7 @@ */ #include "cgit.h" +#include "html.h" static int header; diff --git a/ui-tag.c b/ui-tag.c index 6d761f3..2998d02 100644 --- a/ui-tag.c +++ b/ui-tag.c @@ -7,7 +7,7 @@ */ #include "cgit.h" - +#include "html.h" static void print_tag_content(char *buf) { diff --git a/ui-tree.c b/ui-tree.c index df05ad3..7912784 100644 --- a/ui-tree.c +++ b/ui-tree.c @@ -7,6 +7,7 @@ */ #include "cgit.h" +#include "html.h" char *curr_rev; char *match_path; @@ -79,7 +80,7 @@ static int ls_item(const unsigned char *sha1, const char *base, int baselen, } html(""); - html_filemode(mode); + cgit_print_filemode(mode); html(""); if (S_ISGITLINK(mode)) { htmlf("path, 1); setup_git_directory_gently(&nongit); if (nongit) { - title = fmt("%s - %s", ctx.cfg.root_title, "config error"); + ctx.page.title = fmt("%s - %s", ctx.cfg.root_title, + "config error"); tmp = fmt("Not a git repository: '%s'", ctx.repo->path); ctx.repo = NULL; - cgit_print_docstart(title, item); - cgit_print_pageheader(title, 0); + cgit_print_http_headers(&ctx); + cgit_print_docstart(&ctx); + cgit_print_pageheader(&ctx); cgit_print_error(tmp); cgit_print_docend(); return; } - title = fmt("%s - %s", ctx.repo->name, ctx.repo->desc); + ctx.page.title = fmt("%s - %s", ctx.repo->name, ctx.repo->desc); show_search = 0; if (!ctx.qry.head) { @@ -107,8 +112,9 @@ static void cgit_print_repo_page(struct cacheitem *item) } if (!ctx.qry.head) { - cgit_print_docstart(title, item); - cgit_print_pageheader(title, 0); + cgit_print_http_headers(&ctx); + cgit_print_docstart(&ctx); + cgit_print_pageheader(&ctx); cgit_print_error("Repository seems to be empty"); cgit_print_docend(); return; @@ -117,8 +123,9 @@ static void cgit_print_repo_page(struct cacheitem *item) if (get_sha1(ctx.qry.head, sha1)) { tmp = xstrdup(ctx.qry.head); ctx.qry.head = ctx.repo->defbranch; - cgit_print_docstart(title, item); - cgit_print_pageheader(title, 0); + cgit_print_http_headers(&ctx); + cgit_print_docstart(&ctx); + cgit_print_pageheader(&ctx); cgit_print_error(fmt("Invalid branch: %s", tmp)); cgit_print_docend(); return; @@ -143,15 +150,16 @@ static void cgit_print_repo_page(struct cacheitem *item) } show_search = (cgit_cmd == CMD_LOG); - cgit_print_docstart(title, item); + cgit_print_http_headers(&ctx); + cgit_print_docstart(&ctx); if (!cgit_cmd) { - cgit_print_pageheader("summary", show_search); + cgit_print_pageheader(&ctx); cgit_print_summary(); cgit_print_docend(); return; } - cgit_print_pageheader(ctx.qry.page, show_search); + cgit_print_pageheader(&ctx); switch(cgit_cmd) { case CMD_LOG: @@ -180,12 +188,18 @@ static void cgit_print_repo_page(struct cacheitem *item) cgit_print_docend(); } +static long ttl_seconds(long ttl) +{ + if (ttl<0) + return 60 * 60 * 24 * 365; + else + return ttl * 60; +} + static void cgit_fill_cache(struct cacheitem *item, int use_cache) { int stdout2; - item->st.st_mtime = time(NULL); - if (use_cache) { stdout2 = chk_positive(dup(STDOUT_FILENO), "Preserving STDOUT"); @@ -193,6 +207,8 @@ static void cgit_fill_cache(struct cacheitem *item, int use_cache) chk_positive(dup2(item->fd, STDOUT_FILENO), "Dup2(cachefile)"); } + ctx.page.modified = time(NULL); + ctx.page.expires = ctx.page.modified + ttl_seconds(item->ttl); if (ctx.repo) cgit_print_repo_page(item); else diff --git a/cgit.h b/cgit.h index 5b7ee1c..8ab8e07 100644 --- a/cgit.h +++ b/cgit.h @@ -174,10 +174,20 @@ struct cgit_config { int summary_tags; }; +struct cgit_page { + time_t modified; + time_t expires; + char *mimetype; + char *charset; + char *filename; + char *title; +}; + struct cgit_context { struct cgit_query qry; struct cgit_config cfg; struct cgit_repo *repo; + struct cgit_page page; }; extern const char *cgit_version; @@ -260,12 +270,10 @@ extern void cgit_object_link(struct object *obj); extern void cgit_print_error(char *msg); extern void cgit_print_date(time_t secs, char *format); extern void cgit_print_age(time_t t, time_t max_relative, char *format); -extern void cgit_print_docstart(char *title, struct cacheitem *item); +extern void cgit_print_http_headers(struct cgit_context *ctx); +extern void cgit_print_docstart(struct cgit_context *ctx); extern void cgit_print_docend(); -extern void cgit_print_pageheader(char *title, int show_search); -extern void cgit_print_snapshot_start(const char *mimetype, - const char *filename, - struct cacheitem *item); +extern void cgit_print_pageheader(struct cgit_context *ctx); extern void cgit_print_filemode(unsigned short mode); extern void cgit_print_branches(int maxcount); extern void cgit_print_tags(int maxcount); diff --git a/shared.c b/shared.c index 76e10d0..539d533 100644 --- a/shared.c +++ b/shared.c @@ -35,6 +35,9 @@ void cgit_prepare_context(struct cgit_context *ctx) ctx->cfg.robots = "index, nofollow"; ctx->cfg.root_title = "Git repository browser"; ctx->cfg.script_name = CGIT_SCRIPT_NAME; + ctx->page.mimetype = "text/html"; + ctx->page.charset = PAGE_ENCODING; + ctx->page.filename = NULL; } int cgit_get_cmd_index(const char *cmd) diff --git a/ui-blob.c b/ui-blob.c index be4fb88..bd44574 100644 --- a/ui-blob.c +++ b/ui-blob.c @@ -35,6 +35,8 @@ void cgit_print_blob(struct cacheitem *item, const char *hex, char *path) } buf[size] = '\0'; - cgit_print_snapshot_start("text/plain", path, item); + ctx.page.mimetype = "text/plain"; + ctx.page.filename = path; + cgit_print_http_headers(&ctx); write(htmlfd, buf, size); } diff --git a/ui-patch.c b/ui-patch.c index d93426b..a77f3f6 100644 --- a/ui-patch.c +++ b/ui-patch.c @@ -92,7 +92,9 @@ void cgit_print_patch(char *hex, struct cacheitem *item) hashcpy(old_sha1, commit->parents->item->object.sha1); patchname = fmt("%s.patch", sha1_to_hex(sha1)); - cgit_print_snapshot_start("text/plain", patchname, item); + ctx.page.mimetype = "text/plain"; + ctx.page.filename = patchname; + cgit_print_http_headers(&ctx); htmlf("From %s Mon Sep 17 00:00:00 2001\n", sha1_to_hex(sha1)); htmlf("From: %s%s\n", info->author, info->author_email); html("Date: "); diff --git a/ui-repolist.c b/ui-repolist.c index cd4e41d..e663585 100644 --- a/ui-repolist.c +++ b/ui-repolist.c @@ -51,8 +51,10 @@ void cgit_print_repolist(struct cacheitem *item) if (ctx.cfg.enable_index_links) columns++; - cgit_print_docstart(ctx.cfg.root_title, item); - cgit_print_pageheader(ctx.cfg.root_title, 0); + ctx.page.title = ctx.cfg.root_title; + cgit_print_http_headers(&ctx); + cgit_print_docstart(&ctx); + cgit_print_pageheader(&ctx); html(""); if (ctx.cfg.index_header) { diff --git a/ui-shared.c b/ui-shared.c index 2eff79d..2596023 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -26,14 +26,6 @@ static char *http_date(time_t t) tm->tm_hour, tm->tm_min, tm->tm_sec); } -static long ttl_seconds(long ttl) -{ - if (ttl<0) - return 60 * 60 * 24 * 365; - else - return ttl * 60; -} - void cgit_print_error(char *msg) { html("
"); @@ -361,24 +353,34 @@ void cgit_print_age(time_t t, time_t max_relative, char *format) secs * 1.0 / TM_YEAR); } -void cgit_print_docstart(char *title, struct cacheitem *item) +void cgit_print_http_headers(struct cgit_context *ctx) { - html("Content-Type: text/html; charset=" PAGE_ENCODING "\n"); - htmlf("Last-Modified: %s\n", http_date(item->st.st_mtime)); - htmlf("Expires: %s\n", http_date(item->st.st_mtime + - ttl_seconds(item->ttl))); + if (ctx->page.mimetype && ctx->page.charset) + htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype, + ctx->page.charset); + else if (ctx->page.mimetype) + htmlf("Content-Type: %s\n", ctx->page.mimetype); + if (ctx->page.filename) + htmlf("Content-Disposition: inline; filename=\"%s\"\n", + ctx->page.filename); + htmlf("Last-Modified: %s\n", http_date(ctx->page.modified)); + htmlf("Expires: %s\n", http_date(ctx->page.expires)); html("\n"); +} + +void cgit_print_docstart(struct cgit_context *ctx) +{ html(cgit_doctype); html("\n"); html("\n"); html(""); - html_txt(title); + html_txt(ctx->page.title); html("\n"); htmlf("\n", cgit_version); - if (ctx.cfg.robots && *ctx.cfg.robots) - htmlf("\n", ctx.cfg.robots); + if (ctx->cfg.robots && *ctx->cfg.robots) + htmlf("\n", ctx->cfg.robots); html("\n"); html("\n"); html("\n"); @@ -463,7 +465,7 @@ void add_hidden_formfields(int incl_head, int incl_search, char *page) } } -void cgit_print_pageheader(char *title, int show_search) +void cgit_print_pageheader(struct cgit_context *ctx) { static const char *default_info = "This is cgit, a fast webinterface for git repositories"; int header = 0; @@ -475,40 +477,40 @@ void cgit_print_pageheader(char *title, int show_search) html("
\n