neocgit

a more 'modern' version of cgit
Log | Files | Refs | Submodules | README | LICENSE | git clone https://git.ne02ptzero.me/git/neocgit

commit f60ffa143cca61e9729ac71033e1a556cf422871
parent a431326e8fab8153905fbde036dd3c9fb4cc8eaa
Author: Lukas Fleischer <cgit@cryptocrack.de>
Date:   Wed, 15 Jan 2014 21:53:15 +0100

Switch to exclusively using global ctx

Drop the context parameter from the following functions (and all static
helpers used by them) and use the global context instead:

* cgit_print_http_headers()
* cgit_print_docstart()
* cgit_print_pageheader()

Remove context parameter from all commands

Drop the context parameter from the following functions (and all static
helpers used by them) and use the global context instead:

* cgit_get_cmd()
* All cgit command functions.
* cgit_clone_info()
* cgit_clone_objects()
* cgit_clone_head()
* cgit_print_plain()
* cgit_show_stats()

In initialization routines, use the global context variable instead of
passing a pointer around locally.

Remove callback data parameter for cache slots

This is no longer needed since the context is always read from the
global context variable.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>

Diffstat:
Mcache.c | 14++++++--------
Mcache.h | 5++---
Mcgit.c | 322++++++++++++++++++++++++++++++++++++++++----------------------------------------
Mcmd.c | 102++++++++++++++++++++++++++++++++++++++++----------------------------------------
Mcmd.h | 4++--
Mui-atom.c | 2+-
Mui-blob.c | 2+-
Mui-clone.c | 48++++++++++++++++++++++++------------------------
Mui-clone.h | 6+++---
Mui-diff.c | 2+-
Mui-patch.c | 2+-
Mui-plain.c | 14+++++++-------
Mui-plain.h | 2+-
Mui-repolist.c | 6+++---
Mui-shared.c | 303+++++++++++++++++++++++++++++++++++++++----------------------------------------
Mui-shared.h | 6+++---
Mui-snapshot.c | 8++++----
Mui-stats.c | 29++++++++++++++---------------
Mui-stats.h | 2+-
19 files changed, 437 insertions(+), 442 deletions(-)

diff --git a/cache.c b/cache.c @@ -24,7 +24,6 @@ struct cache_slot { int keylen; int ttl; cache_fill_fn fn; - void *cbdata; int cache_fd; int lock_fd; const char *cache_name; @@ -187,7 +186,7 @@ static int fill_slot(struct cache_slot *slot) return errno; /* Generate cache content */ - slot->fn(slot->cbdata); + slot->fn(); /* Restore stdout */ if (dup2(tmp, STDOUT_FILENO) == -1) @@ -277,7 +276,7 @@ static int process_slot(struct cache_slot *slot) if ((err = lock_slot(slot)) != 0) { cache_log("[cgit] Unable to lock slot %s: %s (%d)\n", slot->lock_name, strerror(err), err); - slot->fn(slot->cbdata); + slot->fn(); return 0; } @@ -286,7 +285,7 @@ static int process_slot(struct cache_slot *slot) slot->lock_name, strerror(err), err); unlock_slot(slot, 0); close_lock(slot); - slot->fn(slot->cbdata); + slot->fn(); return 0; } // We've got a valid cache slot in the lock file, which @@ -310,7 +309,7 @@ static int process_slot(struct cache_slot *slot) /* Print cached content to stdout, generate the content if necessary. */ int cache_process(int size, const char *path, const char *key, int ttl, - cache_fill_fn fn, void *cbdata) + cache_fill_fn fn) { unsigned long hash; int i; @@ -321,14 +320,14 @@ int cache_process(int size, const char *path, const char *key, int ttl, /* If the cache is disabled, just generate the content */ if (size <= 0) { - fn(cbdata); + fn(); return 0; } /* Verify input, calculate filenames */ if (!path) { cache_log("[cgit] Cache path not specified, caching is disabled\n"); - fn(cbdata); + fn(); return 0; } if (!key) @@ -343,7 +342,6 @@ int cache_process(int size, const char *path, const char *key, int ttl, strbuf_addbuf(&lockname, &filename); strbuf_addstr(&lockname, ".lock"); slot.fn = fn; - slot.cbdata = cbdata; slot.ttl = ttl; slot.cache_name = filename.buf; slot.lock_name = lockname.buf; diff --git a/cache.h b/cache.h @@ -6,7 +6,7 @@ #ifndef CGIT_CACHE_H #define CGIT_CACHE_H -typedef void (*cache_fill_fn)(void *cbdata); +typedef void (*cache_fill_fn)(void); /* Print cached content to stdout, generate the content if necessary. @@ -17,13 +17,12 @@ typedef void (*cache_fill_fn)(void *cbdata); * key the key used to lookup cache files * ttl max cache time in seconds for this key * fn content generator function for this key - * cbdata user-supplied data to the content generator function * * Return value * 0 indicates success, everyting else is an error */ extern int cache_process(int size, const char *path, const char *key, int ttl, - cache_fill_fn fn, void *cbdata); + cache_fill_fn fn); /* List info about all cache entries on stdout */ diff --git a/cgit.c b/cgit.c @@ -322,82 +322,82 @@ static void querystring_cb(const char *name, const char *value) } } -static void prepare_context(struct cgit_context *ctx) +static void prepare_context(void) { - memset(ctx, 0, sizeof(*ctx)); - ctx->cfg.agefile = "info/web/last-modified"; - ctx->cfg.nocache = 0; - ctx->cfg.cache_size = 0; - ctx->cfg.cache_max_create_time = 5; - ctx->cfg.cache_root = CGIT_CACHE_ROOT; - ctx->cfg.cache_about_ttl = 15; - ctx->cfg.cache_repo_ttl = 5; - ctx->cfg.cache_root_ttl = 5; - ctx->cfg.cache_scanrc_ttl = 15; - ctx->cfg.cache_dynamic_ttl = 5; - ctx->cfg.cache_static_ttl = -1; - ctx->cfg.case_sensitive_sort = 1; - ctx->cfg.branch_sort = 0; - ctx->cfg.commit_sort = 0; - ctx->cfg.css = "/cgit.css"; - ctx->cfg.logo = "/cgit.png"; - ctx->cfg.favicon = "/favicon.ico"; - ctx->cfg.local_time = 0; - ctx->cfg.enable_http_clone = 1; - ctx->cfg.enable_index_owner = 1; - ctx->cfg.enable_tree_linenumbers = 1; - ctx->cfg.enable_git_config = 0; - ctx->cfg.max_repo_count = 50; - ctx->cfg.max_commit_count = 50; - ctx->cfg.max_lock_attempts = 5; - ctx->cfg.max_msg_len = 80; - ctx->cfg.max_repodesc_len = 80; - ctx->cfg.max_blob_size = 0; - ctx->cfg.max_stats = 0; - ctx->cfg.project_list = NULL; - ctx->cfg.renamelimit = -1; - ctx->cfg.remove_suffix = 0; - 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.repository_sort = "name"; - ctx->cfg.section_sort = 1; - ctx->cfg.summary_branches = 10; - ctx->cfg.summary_log = 10; - ctx->cfg.summary_tags = 10; - ctx->cfg.max_atom_items = 10; - ctx->cfg.ssdiff = 0; - ctx->env.cgit_config = getenv("CGIT_CONFIG"); - ctx->env.http_host = getenv("HTTP_HOST"); - ctx->env.https = getenv("HTTPS"); - ctx->env.no_http = getenv("NO_HTTP"); - ctx->env.path_info = getenv("PATH_INFO"); - ctx->env.query_string = getenv("QUERY_STRING"); - ctx->env.request_method = getenv("REQUEST_METHOD"); - ctx->env.script_name = getenv("SCRIPT_NAME"); - ctx->env.server_name = getenv("SERVER_NAME"); - ctx->env.server_port = getenv("SERVER_PORT"); - ctx->env.http_cookie = getenv("HTTP_COOKIE"); - ctx->env.http_referer = getenv("HTTP_REFERER"); - ctx->env.content_length = getenv("CONTENT_LENGTH") ? strtoul(getenv("CONTENT_LENGTH"), NULL, 10) : 0; - ctx->env.authenticated = 0; - ctx->page.mimetype = "text/html"; - ctx->page.charset = PAGE_ENCODING; - ctx->page.filename = NULL; - ctx->page.size = 0; - ctx->page.modified = time(NULL); - ctx->page.expires = ctx->page.modified; - ctx->page.etag = NULL; - memset(&ctx->cfg.mimetypes, 0, sizeof(struct string_list)); - if (ctx->env.script_name) - ctx->cfg.script_name = xstrdup(ctx->env.script_name); - if (ctx->env.query_string) - ctx->qry.raw = xstrdup(ctx->env.query_string); - if (!ctx->env.cgit_config) - ctx->env.cgit_config = CGIT_CONFIG; + memset(&ctx, 0, sizeof(ctx)); + ctx.cfg.agefile = "info/web/last-modified"; + ctx.cfg.nocache = 0; + ctx.cfg.cache_size = 0; + ctx.cfg.cache_max_create_time = 5; + ctx.cfg.cache_root = CGIT_CACHE_ROOT; + ctx.cfg.cache_about_ttl = 15; + ctx.cfg.cache_repo_ttl = 5; + ctx.cfg.cache_root_ttl = 5; + ctx.cfg.cache_scanrc_ttl = 15; + ctx.cfg.cache_dynamic_ttl = 5; + ctx.cfg.cache_static_ttl = -1; + ctx.cfg.case_sensitive_sort = 1; + ctx.cfg.branch_sort = 0; + ctx.cfg.commit_sort = 0; + ctx.cfg.css = "/cgit.css"; + ctx.cfg.logo = "/cgit.png"; + ctx.cfg.favicon = "/favicon.ico"; + ctx.cfg.local_time = 0; + ctx.cfg.enable_http_clone = 1; + ctx.cfg.enable_index_owner = 1; + ctx.cfg.enable_tree_linenumbers = 1; + ctx.cfg.enable_git_config = 0; + ctx.cfg.max_repo_count = 50; + ctx.cfg.max_commit_count = 50; + ctx.cfg.max_lock_attempts = 5; + ctx.cfg.max_msg_len = 80; + ctx.cfg.max_repodesc_len = 80; + ctx.cfg.max_blob_size = 0; + ctx.cfg.max_stats = 0; + ctx.cfg.project_list = NULL; + ctx.cfg.renamelimit = -1; + ctx.cfg.remove_suffix = 0; + 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.repository_sort = "name"; + ctx.cfg.section_sort = 1; + ctx.cfg.summary_branches = 10; + ctx.cfg.summary_log = 10; + ctx.cfg.summary_tags = 10; + ctx.cfg.max_atom_items = 10; + ctx.cfg.ssdiff = 0; + ctx.env.cgit_config = getenv("CGIT_CONFIG"); + ctx.env.http_host = getenv("HTTP_HOST"); + ctx.env.https = getenv("HTTPS"); + ctx.env.no_http = getenv("NO_HTTP"); + ctx.env.path_info = getenv("PATH_INFO"); + ctx.env.query_string = getenv("QUERY_STRING"); + ctx.env.request_method = getenv("REQUEST_METHOD"); + ctx.env.script_name = getenv("SCRIPT_NAME"); + ctx.env.server_name = getenv("SERVER_NAME"); + ctx.env.server_port = getenv("SERVER_PORT"); + ctx.env.http_cookie = getenv("HTTP_COOKIE"); + ctx.env.http_referer = getenv("HTTP_REFERER"); + ctx.env.content_length = getenv("CONTENT_LENGTH") ? strtoul(getenv("CONTENT_LENGTH"), NULL, 10) : 0; + ctx.env.authenticated = 0; + ctx.page.mimetype = "text/html"; + ctx.page.charset = PAGE_ENCODING; + ctx.page.filename = NULL; + ctx.page.size = 0; + ctx.page.modified = time(NULL); + ctx.page.expires = ctx.page.modified; + ctx.page.etag = NULL; + memset(&ctx.cfg.mimetypes, 0, sizeof(struct string_list)); + if (ctx.env.script_name) + ctx.cfg.script_name = xstrdup(ctx.env.script_name); + if (ctx.env.query_string) + ctx.qry.raw = xstrdup(ctx.env.query_string); + if (!ctx.env.cgit_config) + ctx.env.cgit_config = CGIT_CONFIG; } struct refmatch { @@ -527,14 +527,14 @@ static void choose_readme(struct cgit_repo *repo) string_list_append(&repo->readme, filename)->util = ref; } -static int prepare_repo_cmd(struct cgit_context *ctx) +static int prepare_repo_cmd(void) { unsigned char sha1[20]; int nongit = 0; int rc; /* The path to the git repository. */ - setenv("GIT_DIR", ctx->repo->path, 1); + setenv("GIT_DIR", ctx.repo->path, 1); /* Do not look in /etc/ for gitconfig and gitattributes. */ setenv("GIT_CONFIG_NOSYSTEM", "1", 1); @@ -549,69 +549,69 @@ static int prepare_repo_cmd(struct cgit_context *ctx) init_display_notes(NULL); if (nongit) { - const char *name = ctx->repo->name; + const char *name = ctx.repo->name; rc = errno; - ctx->page.title = fmtalloc("%s - %s", ctx->cfg.root_title, + ctx.page.title = fmtalloc("%s - %s", ctx.cfg.root_title, "config error"); - ctx->repo = NULL; - cgit_print_http_headers(ctx); - cgit_print_docstart(ctx); - cgit_print_pageheader(ctx); + ctx.repo = NULL; + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); cgit_print_error("Failed to open %s: %s", name, rc ? strerror(rc) : "Not a valid git repository"); cgit_print_docend(); return 1; } - ctx->page.title = fmtalloc("%s - %s", ctx->repo->name, ctx->repo->desc); + ctx.page.title = fmtalloc("%s - %s", ctx.repo->name, ctx.repo->desc); - if (!ctx->repo->defbranch) - ctx->repo->defbranch = guess_defbranch(); + if (!ctx.repo->defbranch) + ctx.repo->defbranch = guess_defbranch(); - if (!ctx->qry.head) { - ctx->qry.nohead = 1; - ctx->qry.head = find_default_branch(ctx->repo); + if (!ctx.qry.head) { + ctx.qry.nohead = 1; + ctx.qry.head = find_default_branch(ctx.repo); } - if (!ctx->qry.head) { - cgit_print_http_headers(ctx); - cgit_print_docstart(ctx); - cgit_print_pageheader(ctx); + if (!ctx.qry.head) { + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); cgit_print_error("Repository seems to be empty"); cgit_print_docend(); return 1; } - if (get_sha1(ctx->qry.head, sha1)) { - char *tmp = xstrdup(ctx->qry.head); - ctx->qry.head = ctx->repo->defbranch; - ctx->page.status = 404; - ctx->page.statusmsg = "Not found"; - cgit_print_http_headers(ctx); - cgit_print_docstart(ctx); - cgit_print_pageheader(ctx); + if (get_sha1(ctx.qry.head, sha1)) { + char *tmp = xstrdup(ctx.qry.head); + ctx.qry.head = ctx.repo->defbranch; + ctx.page.status = 404; + ctx.page.statusmsg = "Not found"; + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); cgit_print_error("Invalid branch: %s", tmp); cgit_print_docend(); return 1; } - sort_string_list(&ctx->repo->submodules); - cgit_prepare_repo_env(ctx->repo); - choose_readme(ctx->repo); + sort_string_list(&ctx.repo->submodules); + cgit_prepare_repo_env(ctx.repo); + choose_readme(ctx.repo); return 0; } -static inline void open_auth_filter(struct cgit_context *ctx, const char *function) +static inline void open_auth_filter(const char *function) { - cgit_open_filter(ctx->cfg.auth_filter, function, - ctx->env.http_cookie ? ctx->env.http_cookie : "", - ctx->env.request_method ? ctx->env.request_method : "", - ctx->env.query_string ? ctx->env.query_string : "", - ctx->env.http_referer ? ctx->env.http_referer : "", - ctx->env.path_info ? ctx->env.path_info : "", - ctx->env.http_host ? ctx->env.http_host : "", - ctx->env.https ? ctx->env.https : "", - ctx->qry.repo ? ctx->qry.repo : "", - ctx->qry.page ? ctx->qry.page : "", - ctx->qry.url ? ctx->qry.url : "", + cgit_open_filter(ctx.cfg.auth_filter, function, + ctx.env.http_cookie ? ctx.env.http_cookie : "", + ctx.env.request_method ? ctx.env.request_method : "", + ctx.env.query_string ? ctx.env.query_string : "", + ctx.env.http_referer ? ctx.env.http_referer : "", + ctx.env.path_info ? ctx.env.path_info : "", + ctx.env.http_host ? ctx.env.http_host : "", + ctx.env.https ? ctx.env.https : "", + ctx.qry.repo ? ctx.qry.repo : "", + ctx.qry.page ? ctx.qry.page : "", + ctx.qry.url ? ctx.qry.url : "", cgit_loginurl()); } @@ -622,107 +622,106 @@ static inline void open_auth_filter(struct cgit_context *ctx, const char *functi * will complain on the mailing list, and we'll increase it as needed. */ #define MAX_AUTHENTICATION_POST_BYTES 4096 /* The filter is expected to spit out "Status: " and all headers. */ -static inline void authenticate_post(struct cgit_context *ctx) +static inline void authenticate_post(void) { char buffer[MAX_AUTHENTICATION_POST_BYTES]; int len; - open_auth_filter(ctx, "authenticate-post"); - len = ctx->env.content_length; + open_auth_filter("authenticate-post"); + len = ctx.env.content_length; if (len > MAX_AUTHENTICATION_POST_BYTES) len = MAX_AUTHENTICATION_POST_BYTES; if (read(STDIN_FILENO, buffer, len) < 0) die_errno("Could not read POST from stdin"); if (write(STDOUT_FILENO, buffer, len) < 0) die_errno("Could not write POST to stdout"); - cgit_close_filter(ctx->cfg.auth_filter); + cgit_close_filter(ctx.cfg.auth_filter); exit(0); } -static inline void authenticate_cookie(struct cgit_context *ctx) +static inline void authenticate_cookie(void) { /* If we don't have an auth_filter, consider all cookies valid, and thus return early. */ - if (!ctx->cfg.auth_filter) { - ctx->env.authenticated = 1; + if (!ctx.cfg.auth_filter) { + ctx.env.authenticated = 1; return; } /* If we're having something POST'd to /login, we're authenticating POST, * instead of the cookie, so call authenticate_post and bail out early. * This pattern here should match /?p=login with POST. */ - if (ctx->env.request_method && ctx->qry.page && !ctx->repo && \ - !strcmp(ctx->env.request_method, "POST") && !strcmp(ctx->qry.page, "login")) { - authenticate_post(ctx); + if (ctx.env.request_method && ctx.qry.page && !ctx.repo && \ + !strcmp(ctx.env.request_method, "POST") && !strcmp(ctx.qry.page, "login")) { + authenticate_post(); return; } /* If we've made it this far, we're authenticating the cookie for real, so do that. */ - open_auth_filter(ctx, "authenticate-cookie"); - ctx->env.authenticated = cgit_close_filter(ctx->cfg.auth_filter); + open_auth_filter("authenticate-cookie"); + ctx.env.authenticated = cgit_close_filter(ctx.cfg.auth_filter); } -static void process_request(void *cbdata) +static void process_request(void) { - struct cgit_context *ctx = cbdata; struct cgit_cmd *cmd; /* If we're not yet authenticated, no matter what page we're on, * display the authentication body from the auth_filter. This should * never be cached. */ - if (!ctx->env.authenticated) { - ctx->page.title = "Authentication Required"; - cgit_print_http_headers(ctx); - cgit_print_docstart(ctx); - cgit_print_pageheader(ctx); - open_auth_filter(ctx, "body"); - cgit_close_filter(ctx->cfg.auth_filter); + if (!ctx.env.authenticated) { + ctx.page.title = "Authentication Required"; + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); + open_auth_filter("body"); + cgit_close_filter(ctx.cfg.auth_filter); cgit_print_docend(); return; } - cmd = cgit_get_cmd(ctx); + cmd = cgit_get_cmd(); if (!cmd) { - ctx->page.title = "cgit error"; - ctx->page.status = 404; - ctx->page.statusmsg = "Not found"; - cgit_print_http_headers(ctx); - cgit_print_docstart(ctx); - cgit_print_pageheader(ctx); + ctx.page.title = "cgit error"; + ctx.page.status = 404; + ctx.page.statusmsg = "Not found"; + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); cgit_print_error("Invalid request"); cgit_print_docend(); return; } - if (!ctx->cfg.enable_http_clone && cmd->is_clone) { + if (!ctx.cfg.enable_http_clone && cmd->is_clone) { html_status(404, "Not found", 0); return; } - /* If cmd->want_vpath is set, assume ctx->qry.path contains a "virtual" - * in-project path limit to be made available at ctx->qry.vpath. - * Otherwise, no path limit is in effect (ctx->qry.vpath = NULL). + /* If cmd->want_vpath is set, assume ctx.qry.path contains a "virtual" + * in-project path limit to be made available at ctx.qry.vpath. + * Otherwise, no path limit is in effect (ctx.qry.vpath = NULL). */ - ctx->qry.vpath = cmd->want_vpath ? ctx->qry.path : NULL; + ctx.qry.vpath = cmd->want_vpath ? ctx.qry.path : NULL; - if (cmd->want_repo && !ctx->repo) { - cgit_print_http_headers(ctx); - cgit_print_docstart(ctx); - cgit_print_pageheader(ctx); + if (cmd->want_repo && !ctx.repo) { + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); cgit_print_error("No repository selected"); cgit_print_docend(); return; } - if (ctx->repo && prepare_repo_cmd(ctx)) + if (ctx.repo && prepare_repo_cmd()) return; if (cmd->want_layout) { - cgit_print_http_headers(ctx); - cgit_print_docstart(ctx); - cgit_print_pageheader(ctx); + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); } - cmd->fn(ctx); + cmd->fn(); if (cmd->want_layout) cgit_print_docend(); @@ -995,7 +994,7 @@ int main(int argc, const char **argv) cgit_init_filters(); atexit(cgit_cleanup_filters); - prepare_context(&ctx); + prepare_context(); cgit_repolist.length = 0; cgit_repolist.count = 0; cgit_repolist.repos = NULL; @@ -1034,7 +1033,7 @@ int main(int argc, const char **argv) /* Before we go any further, we set ctx.env.authenticated by checking to see * if the supplied cookie is valid. All cookies are valid if there is no * auth_filter. If there is an auth_filter, the filter decides. */ - authenticate_cookie(&ctx); + authenticate_cookie(); ttl = calc_ttl(); if (ttl < 0) @@ -1046,7 +1045,8 @@ int main(int argc, const char **argv) if (ctx.cfg.nocache) ctx.cfg.cache_size = 0; err = cache_process(ctx.cfg.cache_size, ctx.cfg.cache_root, - ctx.qry.raw, ttl, process_request, &ctx); + ctx.qry.raw, ttl, process_request); + cgit_cleanup_filters(); if (err) cgit_print_error("Error processing page: %s (%d)", strerror(err), err); diff --git a/cmd.c b/cmd.c @@ -26,120 +26,120 @@ #include "ui-tag.h" #include "ui-tree.h" -static void HEAD_fn(struct cgit_context *ctx) +static void HEAD_fn(void) { - cgit_clone_head(ctx); + cgit_clone_head(); } -static void atom_fn(struct cgit_context *ctx) +static void atom_fn(void) { - cgit_print_atom(ctx->qry.head, ctx->qry.path, ctx->cfg.max_atom_items); + cgit_print_atom(ctx.qry.head, ctx.qry.path, ctx.cfg.max_atom_items); } -static void about_fn(struct cgit_context *ctx) +static void about_fn(void) { - if (ctx->repo) - cgit_print_repo_readme(ctx->qry.path); + if (ctx.repo) + cgit_print_repo_readme(ctx.qry.path); else cgit_print_site_readme(); } -static void blob_fn(struct cgit_context *ctx) +static void blob_fn(void) { - cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head, 0); + cgit_print_blob(ctx.qry.sha1, ctx.qry.path, ctx.qry.head, 0); } -static void commit_fn(struct cgit_context *ctx) +static void commit_fn(void) { - cgit_print_commit(ctx->qry.sha1, ctx->qry.path); + cgit_print_commit(ctx.qry.sha1, ctx.qry.path); } -static void diff_fn(struct cgit_context *ctx) +static void diff_fn(void) { - cgit_print_diff(ctx->qry.sha1, ctx->qry.sha2, ctx->qry.path, 1, 0); + cgit_print_diff(ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path, 1, 0); } -static void rawdiff_fn(struct cgit_context *ctx) +static void rawdiff_fn(void) { - cgit_print_diff(ctx->qry.sha1, ctx->qry.sha2, ctx->qry.path, 1, 1); + cgit_print_diff(ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path, 1, 1); } -static void info_fn(struct cgit_context *ctx) +static void info_fn(void) { - cgit_clone_info(ctx); + cgit_clone_info(); } -static void log_fn(struct cgit_context *ctx) +static void log_fn(void) { - cgit_print_log(ctx->qry.sha1, ctx->qry.ofs, ctx->cfg.max_commit_count, - ctx->qry.grep, ctx->qry.search, ctx->qry.path, 1, - ctx->repo->enable_commit_graph, - ctx->repo->commit_sort); + cgit_print_log(ctx.qry.sha1, ctx.qry.ofs, ctx.cfg.max_commit_count, + ctx.qry.grep, ctx.qry.search, ctx.qry.path, 1, + ctx.repo->enable_commit_graph, + ctx.repo->commit_sort); } -static void ls_cache_fn(struct cgit_context *ctx) +static void ls_cache_fn(void) { - ctx->page.mimetype = "text/plain"; - ctx->page.filename = "ls-cache.txt"; - cgit_print_http_headers(ctx); - cache_ls(ctx->cfg.cache_root); + ctx.page.mimetype = "text/plain"; + ctx.page.filename = "ls-cache.txt"; + cgit_print_http_headers(); + cache_ls(ctx.cfg.cache_root); } -static void objects_fn(struct cgit_context *ctx) +static void objects_fn(void) { - cgit_clone_objects(ctx); + cgit_clone_objects(); } -static void repolist_fn(struct cgit_context *ctx) +static void repolist_fn(void) { cgit_print_repolist(); } -static void patch_fn(struct cgit_context *ctx) +static void patch_fn(void) { - cgit_print_patch(ctx->qry.sha1, ctx->qry.sha2, ctx->qry.path); + cgit_print_patch(ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path); } -static void plain_fn(struct cgit_context *ctx) +static void plain_fn(void) { - cgit_print_plain(ctx); + cgit_print_plain(); } -static void refs_fn(struct cgit_context *ctx) +static void refs_fn(void) { cgit_print_refs(); } -static void snapshot_fn(struct cgit_context *ctx) +static void snapshot_fn(void) { - cgit_print_snapshot(ctx->qry.head, ctx->qry.sha1, ctx->qry.path, - ctx->repo->snapshots, ctx->qry.nohead); + cgit_print_snapshot(ctx.qry.head, ctx.qry.sha1, ctx.qry.path, + ctx.repo->snapshots, ctx.qry.nohead); } -static void stats_fn(struct cgit_context *ctx) +static void stats_fn(void) { - cgit_show_stats(ctx); + cgit_show_stats(); } -static void summary_fn(struct cgit_context *ctx) +static void summary_fn(void) { cgit_print_summary(); } -static void tag_fn(struct cgit_context *ctx) +static void tag_fn(void) { - cgit_print_tag(ctx->qry.sha1); + cgit_print_tag(ctx.qry.sha1); } -static void tree_fn(struct cgit_context *ctx) +static void tree_fn(void) { - cgit_print_tree(ctx->qry.sha1, ctx->qry.path); + cgit_print_tree(ctx.qry.sha1, ctx.qry.path); } #define def_cmd(name, want_repo, want_layout, want_vpath, is_clone) \ {#name, name##_fn, want_repo, want_layout, want_vpath, is_clone} -struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx) +struct cgit_cmd *cgit_get_cmd(void) { static struct cgit_cmd cmds[] = { def_cmd(HEAD, 1, 0, 0, 1), @@ -165,15 +165,15 @@ struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx) }; int i; - if (ctx->qry.page == NULL) { - if (ctx->repo) - ctx->qry.page = "summary"; + if (ctx.qry.page == NULL) { + if (ctx.repo) + ctx.qry.page = "summary"; else - ctx->qry.page = "repolist"; + ctx.qry.page = "repolist"; } for (i = 0; i < sizeof(cmds)/sizeof(*cmds); i++) - if (!strcmp(ctx->qry.page, cmds[i].name)) + if (!strcmp(ctx.qry.page, cmds[i].name)) return &cmds[i]; return NULL; } diff --git a/cmd.h b/cmd.h @@ -1,7 +1,7 @@ #ifndef CMD_H #define CMD_H -typedef void (*cgit_cmd_fn)(struct cgit_context *ctx); +typedef void (*cgit_cmd_fn)(void); struct cgit_cmd { const char *name; @@ -12,6 +12,6 @@ struct cgit_cmd { is_clone:1; }; -extern struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx); +extern struct cgit_cmd *cgit_get_cmd(void); #endif /* CMD_H */ diff --git a/ui-atom.c b/ui-atom.c @@ -108,7 +108,7 @@ void cgit_print_atom(char *tip, char *path, int max_count) host = cgit_hosturl(); ctx.page.mimetype = "text/xml"; ctx.page.charset = "utf-8"; - cgit_print_http_headers(&ctx); + cgit_print_http_headers(); html("<feed xmlns='http://www.w3.org/2005/Atom'>\n"); html("<title>"); html_txt(ctx.repo->name); diff --git a/ui-blob.c b/ui-blob.c @@ -164,6 +164,6 @@ void cgit_print_blob(const char *hex, char *path, const char *head, int file_onl ctx.page.mimetype = "text/plain"; } ctx.page.filename = path; - cgit_print_http_headers(&ctx); + cgit_print_http_headers(); html_raw(buf, size); } diff --git a/ui-clone.c b/ui-clone.c @@ -29,22 +29,22 @@ static int print_ref_info(const char *refname, const unsigned char *sha1, return 0; } -static void print_pack_info(struct cgit_context *ctx) +static void print_pack_info(void) { struct packed_git *pack; int ofs; - ctx->page.mimetype = "text/plain"; - ctx->page.filename = "objects/info/packs"; - cgit_print_http_headers(ctx); - ofs = strlen(ctx->repo->path) + strlen("/objects/pack/"); + ctx.page.mimetype = "text/plain"; + ctx.page.filename = "objects/info/packs"; + cgit_print_http_headers(); + ofs = strlen(ctx.repo->path) + strlen("/objects/pack/"); prepare_packed_git(); for (pack = packed_git; pack; pack = pack->next) if (pack->pack_local) htmlf("P %s\n", pack->pack_name + ofs); } -static void send_file(struct cgit_context *ctx, char *path) +static void send_file(char *path) { struct stat st; @@ -61,41 +61,41 @@ static void send_file(struct cgit_context *ctx, char *path) } return; } - ctx->page.mimetype = "application/octet-stream"; - ctx->page.filename = path; - if (prefixcmp(ctx->repo->path, path)) - ctx->page.filename += strlen(ctx->repo->path) + 1; - cgit_print_http_headers(ctx); + ctx.page.mimetype = "application/octet-stream"; + ctx.page.filename = path; + if (prefixcmp(ctx.repo->path, path)) + ctx.page.filename += strlen(ctx.repo->path) + 1; + cgit_print_http_headers(); html_include(path); } -void cgit_clone_info(struct cgit_context *ctx) +void cgit_clone_info(void) { - if (!ctx->qry.path || strcmp(ctx->qry.path, "refs")) + if (!ctx.qry.path || strcmp(ctx.qry.path, "refs")) return; - ctx->page.mimetype = "text/plain"; - ctx->page.filename = "info/refs"; - cgit_print_http_headers(ctx); - for_each_ref(print_ref_info, ctx); + ctx.page.mimetype = "text/plain"; + ctx.page.filename = "info/refs"; + cgit_print_http_headers(); + for_each_ref(print_ref_info, NULL); } -void cgit_clone_objects(struct cgit_context *ctx) +void cgit_clone_objects(void) { - if (!ctx->qry.path) { + if (!ctx.qry.path) { html_status(400, "Bad request", 0); return; } - if (!strcmp(ctx->qry.path, "info/packs")) { - print_pack_info(ctx); + if (!strcmp(ctx.qry.path, "info/packs")) { + print_pack_info(); return; } - send_file(ctx, git_path("objects/%s", ctx->qry.path)); + send_file(git_path("objects/%s", ctx.qry.path)); } -void cgit_clone_head(struct cgit_context *ctx) +void cgit_clone_head(void) { - send_file(ctx, git_path("%s", "HEAD")); + send_file(git_path("%s", "HEAD")); } diff --git a/ui-clone.h b/ui-clone.h @@ -1,8 +1,8 @@ #ifndef UI_CLONE_H #define UI_CLONE_H -void cgit_clone_info(struct cgit_context *ctx); -void cgit_clone_objects(struct cgit_context *ctx); -void cgit_clone_head(struct cgit_context *ctx); +void cgit_clone_info(void); +void cgit_clone_objects(void); +void cgit_clone_head(void); #endif /* UI_CLONE_H */ diff --git a/ui-diff.c b/ui-diff.c @@ -407,7 +407,7 @@ void cgit_print_diff(const char *new_rev, const char *old_rev, diff_setup_done(&diffopt); ctx.page.mimetype = "text/plain"; - cgit_print_http_headers(&ctx); + cgit_print_http_headers(); if (old_tree_sha1) { diff_tree_sha1(old_tree_sha1, new_tree_sha1, "", &diffopt); diff --git a/ui-patch.c b/ui-patch.c @@ -59,7 +59,7 @@ void cgit_print_patch(const char *new_rev, const char *old_rev, patchname = fmt("%s.patch", rev_range); ctx.page.mimetype = "text/plain"; ctx.page.filename = patchname; - cgit_print_http_headers(&ctx); + cgit_print_http_headers(); if (ctx.cfg.noplainemail) { rev_argv[2] = "--format=format:From %H Mon Sep 17 00:00:00 " diff --git a/ui-plain.c b/ui-plain.c @@ -103,7 +103,7 @@ static int print_object(const unsigned char *sha1, const char *path) ctx.page.filename = path; ctx.page.size = size; ctx.page.etag = sha1_to_hex(sha1); - cgit_print_http_headers(&ctx); + cgit_print_http_headers(); html_raw(buf, size); /* If we allocated this, then casting away const is safe. */ if (freemime) @@ -128,7 +128,7 @@ static void print_dir(const unsigned char *sha1, const char *base, fullpath = buildpath(base, baselen, path); slash = (fullpath[0] == '/' ? "" : "/"); ctx.page.etag = sha1_to_hex(sha1); - cgit_print_http_headers(&ctx); + cgit_print_http_headers(); htmlf("<html><head><title>%s", slash); html_txt(fullpath); htmlf("</title></head>\n<body>\n<h2>%s", slash); @@ -206,14 +206,14 @@ static int basedir_len(const char *path) return 0; } -void cgit_print_plain(struct cgit_context *ctx) +void cgit_print_plain(void) { - const char *rev = ctx->qry.sha1; + const char *rev = ctx.qry.sha1; unsigned char sha1[20]; struct commit *commit; struct pathspec_item path_items = { - .match = ctx->qry.path, - .len = ctx->qry.path ? strlen(ctx->qry.path) : 0 + .match = ctx.qry.path, + .len = ctx.qry.path ? strlen(ctx.qry.path) : 0 }; struct pathspec paths = { .nr = 1, @@ -224,7 +224,7 @@ void cgit_print_plain(struct cgit_context *ctx) }; if (!rev) - rev = ctx->qry.head; + rev = ctx.qry.head; if (get_sha1(rev, sha1)) { html_status(404, "Not found", 0); diff --git a/ui-plain.h b/ui-plain.h @@ -1,6 +1,6 @@ #ifndef UI_PLAIN_H #define UI_PLAIN_H -extern void cgit_print_plain(struct cgit_context *ctx); +extern void cgit_print_plain(void); #endif /* UI_PLAIN_H */ diff --git a/ui-repolist.c b/ui-repolist.c @@ -259,9 +259,9 @@ void cgit_print_repolist() ++columns; ctx.page.title = ctx.cfg.root_title; - cgit_print_http_headers(&ctx); - cgit_print_docstart(&ctx); - cgit_print_pageheader(&ctx); + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); if (ctx.cfg.index_header) html_include(ctx.cfg.index_header); diff --git a/ui-shared.c b/ui-shared.c @@ -436,59 +436,58 @@ void cgit_stats_link(const char *name, const char *title, const char *class, reporevlink("stats", name, title, class, head, NULL, path); } -static void cgit_self_link(char *name, const char *title, const char *class, - struct cgit_context *ctx) -{ - if (!strcmp(ctx->qry.page, "repolist")) - cgit_index_link(name, title, class, ctx->qry.search, ctx->qry.sort, - ctx->qry.ofs); - else if (!strcmp(ctx->qry.page, "summary")) - cgit_summary_link(name, title, class, ctx->qry.head); - else if (!strcmp(ctx->qry.page, "tag")) - cgit_tag_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL); - else if (!strcmp(ctx->qry.page, "tree")) - cgit_tree_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL, - ctx->qry.path); - else if (!strcmp(ctx->qry.page, "plain")) - cgit_plain_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL, - ctx->qry.path); - else if (!strcmp(ctx->qry.page, "log")) - cgit_log_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL, - ctx->qry.path, ctx->qry.ofs, - ctx->qry.grep, ctx->qry.search, - ctx->qry.showmsg); - else if (!strcmp(ctx->qry.page, "commit")) - cgit_commit_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL, - ctx->qry.path, 0); - else if (!strcmp(ctx->qry.page, "patch")) - cgit_patch_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL, - ctx->qry.path); - else if (!strcmp(ctx->qry.page, "refs")) - cgit_refs_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL, - ctx->qry.path); - else if (!strcmp(ctx->qry.page, "snapshot")) - cgit_snapshot_link(name, title, class, ctx->qry.head, - ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL, - ctx->qry.path); - else if (!strcmp(ctx->qry.page, "diff")) - cgit_diff_link(name, title, class, ctx->qry.head, - ctx->qry.sha1, ctx->qry.sha2, - ctx->qry.path, 0); - else if (!strcmp(ctx->qry.page, "stats")) - cgit_stats_link(name, title, class, ctx->qry.head, - ctx->qry.path); +static void cgit_self_link(char *name, const char *title, const char *class) +{ + if (!strcmp(ctx.qry.page, "repolist")) + cgit_index_link(name, title, class, ctx.qry.search, ctx.qry.sort, + ctx.qry.ofs); + else if (!strcmp(ctx.qry.page, "summary")) + cgit_summary_link(name, title, class, ctx.qry.head); + else if (!strcmp(ctx.qry.page, "tag")) + cgit_tag_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL); + else if (!strcmp(ctx.qry.page, "tree")) + cgit_tree_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL, + ctx.qry.path); + else if (!strcmp(ctx.qry.page, "plain")) + cgit_plain_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL, + ctx.qry.path); + else if (!strcmp(ctx.qry.page, "log")) + cgit_log_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL, + ctx.qry.path, ctx.qry.ofs, + ctx.qry.grep, ctx.qry.search, + ctx.qry.showmsg); + else if (!strcmp(ctx.qry.page, "commit")) + cgit_commit_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL, + ctx.qry.path, 0); + else if (!strcmp(ctx.qry.page, "patch")) + cgit_patch_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL, + ctx.qry.path); + else if (!strcmp(ctx.qry.page, "refs")) + cgit_refs_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL, + ctx.qry.path); + else if (!strcmp(ctx.qry.page, "snapshot")) + cgit_snapshot_link(name, title, class, ctx.qry.head, + ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL, + ctx.qry.path); + else if (!strcmp(ctx.qry.page, "diff")) + cgit_diff_link(name, title, class, ctx.qry.head, + ctx.qry.sha1, ctx.qry.sha2, + ctx.qry.path, 0); + else if (!strcmp(ctx.qry.page, "stats")) + cgit_stats_link(name, title, class, ctx.qry.head, + ctx.qry.path); else { /* Don't known how to make link for this page */ - repolink(title, class, ctx->qry.page, ctx->qry.head, ctx->qry.path); + repolink(title, class, ctx.qry.page, ctx.qry.head, ctx.qry.path); html("><!-- cgit_self_link() doesn't know how to make link for page '"); - html_txt(ctx->qry.page); + html_txt(ctx.qry.page); html("' -->"); html_txt(name); html("</a>"); @@ -632,39 +631,39 @@ void cgit_print_age(time_t t, time_t max_relative, const char *format) secs * 1.0 / TM_YEAR); } -void cgit_print_http_headers(struct cgit_context *ctx) +void cgit_print_http_headers(void) { - if (ctx->env.no_http && !strcmp(ctx->env.no_http, "1")) + if (ctx.env.no_http && !strcmp(ctx.env.no_http, "1")) return; - if (ctx->page.status) - htmlf("Status: %d %s\n", ctx->page.status, ctx->page.statusmsg); - 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.size) - htmlf("Content-Length: %zd\n", ctx->page.size); - if (ctx->page.filename) + if (ctx.page.status) + htmlf("Status: %d %s\n", ctx.page.status, ctx.page.statusmsg); + 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.size) + htmlf("Content-Length: %zd\n", ctx.page.size); + if (ctx.page.filename) htmlf("Content-Disposition: inline; filename=\"%s\"\n", - ctx->page.filename); - if (!ctx->env.authenticated) + ctx.page.filename); + if (!ctx.env.authenticated) html("Cache-Control: no-cache, no-store\n"); - htmlf("Last-Modified: %s\n", http_date(ctx->page.modified)); - htmlf("Expires: %s\n", http_date(ctx->page.expires)); - if (ctx->page.etag) - htmlf("ETag: \"%s\"\n", ctx->page.etag); + htmlf("Last-Modified: %s\n", http_date(ctx.page.modified)); + htmlf("Expires: %s\n", http_date(ctx.page.expires)); + if (ctx.page.etag) + htmlf("ETag: \"%s\"\n", ctx.page.etag); html("\n"); - if (ctx->env.request_method && !strcmp(ctx->env.request_method, "HEAD")) + if (ctx.env.request_method && !strcmp(ctx.env.request_method, "HEAD")) exit(0); } -void cgit_print_docstart(struct cgit_context *ctx) +void cgit_print_docstart(void) { - if (ctx->cfg.embedded) { - if (ctx->cfg.header) - html_include(ctx->cfg.header); + if (ctx.cfg.embedded) { + if (ctx.cfg.header) + html_include(ctx.cfg.header); return; } @@ -673,37 +672,37 @@ void cgit_print_docstart(struct cgit_context *ctx) html("<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>\n"); html("<head>\n"); html("<title>"); - html_txt(ctx->page.title); + html_txt(ctx.page.title); html("</title>\n"); htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version); - if (ctx->cfg.robots && *ctx->cfg.robots) - htmlf("<meta name='robots' content='%s'/>\n", ctx->cfg.robots); + if (ctx.cfg.robots && *ctx.cfg.robots) + htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots); html("<link rel='stylesheet' type='text/css' href='"); - html_attr(ctx->cfg.css); + html_attr(ctx.cfg.css); html("'/>\n"); - if (ctx->cfg.favicon) { + if (ctx.cfg.favicon) { html("<link rel='shortcut icon' href='"); - html_attr(ctx->cfg.favicon); + html_attr(ctx.cfg.favicon); html("'/>\n"); } - if (host && ctx->repo && ctx->qry.head) { + if (host && ctx.repo && ctx.qry.head) { struct strbuf sb = STRBUF_INIT; - strbuf_addf(&sb, "h=%s", ctx->qry.head); + strbuf_addf(&sb, "h=%s", ctx.qry.head); html("<link rel='alternate' title='Atom feed' href='"); html(cgit_httpscheme()); html_attr(cgit_hosturl()); - html_attr(cgit_fileurl(ctx->repo->url, "atom", ctx->qry.vpath, + html_attr(cgit_fileurl(ctx.repo->url, "atom", ctx.qry.vpath, sb.buf)); html("' type='application/atom+xml'/>\n"); strbuf_release(&sb); } - if (ctx->cfg.head_include) - html_include(ctx->cfg.head_include); + if (ctx.cfg.head_include) + html_include(ctx.cfg.head_include); html("</head>\n"); html("<body>\n"); - if (ctx->cfg.header) - html_include(ctx->cfg.header); + if (ctx.cfg.header) + html_include(ctx.cfg.header); } void cgit_print_docend() @@ -767,47 +766,47 @@ void cgit_add_hidden_formfields(int incl_head, int incl_search, } } -static const char *hc(struct cgit_context *ctx, const char *page) +static const char *hc(const char *page) { - return strcmp(ctx->qry.page, page) ? NULL : "active"; + return strcmp(ctx.qry.page, page) ? NULL : "active"; } -static void cgit_print_path_crumbs(struct cgit_context *ctx, char *path) +static void cgit_print_path_crumbs(char *path) { - char *old_path = ctx->qry.path; + char *old_path = ctx.qry.path; char *p = path, *q, *end = path + strlen(path); - ctx->qry.path = NULL; - cgit_self_link("root", NULL, NULL, ctx); - ctx->qry.path = p = path; + ctx.qry.path = NULL; + cgit_self_link("root", NULL, NULL); + ctx.qry.path = p = path; while (p < end) { if (!(q = strchr(p, '/'))) q = end; *q = '\0'; html_txt("/"); - cgit_self_link(p, NULL, NULL, ctx); + cgit_self_link(p, NULL, NULL); if (q < end) *q = '/'; p = q + 1; } - ctx->qry.path = old_path; + ctx.qry.path = old_path; } -static void print_header(struct cgit_context *ctx) +static void print_header(void) { char *logo = NULL, *logo_link = NULL; html("<table id='header'>\n"); html("<tr>\n"); - if (ctx->repo && ctx->repo->logo && *ctx->repo->logo) - logo = ctx->repo->logo; + if (ctx.repo && ctx.repo->logo && *ctx.repo->logo) + logo = ctx.repo->logo; else - logo = ctx->cfg.logo; - if (ctx->repo && ctx->repo->logo_link && *ctx->repo->logo_link) - logo_link = ctx->repo->logo_link; + logo = ctx.cfg.logo; + if (ctx.repo && ctx.repo->logo_link && *ctx.repo->logo_link) + logo_link = ctx.repo->logo_link; else - logo_link = ctx->cfg.logo_link; + logo_link = ctx.cfg.logo_link; if (logo && *logo) { html("<td class='logo' rowspan='2'><a href='"); if (logo_link && *logo_link) @@ -820,104 +819,104 @@ static void print_header(struct cgit_context *ctx) } html("<td class='main'>"); - if (ctx->repo) { + if (ctx.repo) { cgit_index_link("index", NULL, NULL, NULL, NULL, 0); html(" : "); - cgit_summary_link(ctx->repo->name, ctx->repo->name, NULL, NULL); - if (ctx->env.authenticated) { + cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL); + if (ctx.env.authenticated) { html("</td><td class='form'>"); html("<form method='get' action=''>\n"); - cgit_add_hidden_formfields(0, 1, ctx->qry.page); + cgit_add_hidden_formfields(0, 1, ctx.qry.page); html("<select name='h' onchange='this.form.submit();'>\n"); - for_each_branch_ref(print_branch_option, ctx->qry.head); + for_each_branch_ref(print_branch_option, ctx.qry.head); html("</select> "); html("<input type='submit' name='' value='switch'/>"); html("</form>"); } } else - html_txt(ctx->cfg.root_title); + html_txt(ctx.cfg.root_title); html("</td></tr>\n"); html("<tr><td class='sub'>"); - if (ctx->repo) { - html_txt(ctx->repo->desc); + if (ctx.repo) { + html_txt(ctx.repo->desc); html("</td><td class='sub right'>"); - html_txt(ctx->repo->owner); + html_txt(ctx.repo->owner); } else { - if (ctx->cfg.root_desc) - html_txt(ctx->cfg.root_desc); - else if (ctx->cfg.index_info) - html_include(ctx->cfg.index_info); + if (ctx.cfg.root_desc) + html_txt(ctx.cfg.root_desc); + else if (ctx.cfg.index_info) + html_include(ctx.cfg.index_info); } html("</td></tr></table>\n"); } -void cgit_print_pageheader(struct cgit_context *ctx) +void cgit_print_pageheader(void) { html("<div id='cgit'>"); - if (!ctx->env.authenticated || !ctx->cfg.noheader) - print_header(ctx); + if (!ctx.env.authenticated || !ctx.cfg.noheader) + print_header(); html("<table class='tabs'><tr><td>\n"); - if (ctx->env.authenticated && ctx->repo) { - cgit_summary_link("summary", NULL, hc(ctx, "summary"), - ctx->qry.head); - cgit_refs_link("refs", NULL, hc(ctx, "refs"), ctx->qry.head, - ctx->qry.sha1, NULL); - cgit_log_link("log", NULL, hc(ctx, "log"), ctx->qry.head, - NULL, ctx->qry.vpath, 0, NULL, NULL, - ctx->qry.showmsg); - cgit_tree_link("tree", NULL, hc(ctx, "tree"), ctx->qry.head, - ctx->qry.sha1, ctx->qry.vpath); - cgit_commit_link("commit", NULL, hc(ctx, "commit"), - ctx->qry.head, ctx->qry.sha1, ctx->qry.vpath, 0); - cgit_diff_link("diff", NULL, hc(ctx, "diff"), ctx->qry.head, - ctx->qry.sha1, ctx->qry.sha2, ctx->qry.vpath, 0); - if (ctx->repo->max_stats) - cgit_stats_link("stats", NULL, hc(ctx, "stats"), - ctx->qry.head, ctx->qry.vpath); - if (ctx->repo->readme.nr) + if (ctx.env.authenticated && ctx.repo) { + cgit_summary_link("summary", NULL, hc("summary"), + ctx.qry.head); + cgit_refs_link("refs", NULL, hc("refs"), ctx.qry.head, + ctx.qry.sha1, NULL); + cgit_log_link("log", NULL, hc("log"), ctx.qry.head, + NULL, ctx.qry.vpath, 0, NULL, NULL, + ctx.qry.showmsg); + cgit_tree_link("tree", NULL, hc("tree"), ctx.qry.head, + ctx.qry.sha1, ctx.qry.vpath); + cgit_commit_link("commit", NULL, hc("commit"), + ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath, 0); + cgit_diff_link("diff", NULL, hc("diff"), ctx.qry.head, + ctx.qry.sha1, ctx.qry.sha2, ctx.qry.vpath, 0); + if (ctx.repo->max_stats) + cgit_stats_link("stats", NULL, hc("stats"), + ctx.qry.head, ctx.qry.vpath); + if (ctx.repo->readme.nr) reporevlink("about", "about", NULL, - hc(ctx, "about"), ctx->qry.head, NULL, + hc("about"), ctx.qry.head, NULL, NULL); html("</td><td class='form'>"); html("<form class='right' method='get' action='"); - if (ctx->cfg.virtual_root) - html_url_path(cgit_fileurl(ctx->qry.repo, "log", - ctx->qry.vpath, NULL)); + if (ctx.cfg.virtual_root) + html_url_path(cgit_fileurl(ctx.qry.repo, "log", + ctx.qry.vpath, NULL)); html("'>\n"); cgit_add_hidden_formfields(1, 0, "log"); html("<select name='qt'>\n"); - html_option("grep", "log msg", ctx->qry.grep); - html_option("author", "author", ctx->qry.grep); - html_option("committer", "committer", ctx->qry.grep); - html_option("range", "range", ctx->qry.grep); + html_option("grep", "log msg", ctx.qry.grep); + html_option("author", "author", ctx.qry.grep); + html_option("committer", "committer", ctx.qry.grep); + html_option("range", "range", ctx.qry.grep); html("</select>\n"); html("<input class='txt' type='text' size='10' name='q' value='"); - html_attr(ctx->qry.search); + html_attr(ctx.qry.search); html("'/>\n"); html("<input type='submit' value='search'/>\n"); html("</form>\n"); - } else if (ctx->env.authenticated) { - site_link(NULL, "index", NULL, hc(ctx, "repolist"), NULL, NULL, 0); - if (ctx->cfg.root_readme) - site_link("about", "about", NULL, hc(ctx, "about"), + } else if (ctx.env.authenticated) { + site_link(NULL, "index", NULL, hc("repolist"), NULL, NULL, 0); + if (ctx.cfg.root_readme) + site_link("about", "about", NULL, hc("about"), NULL, NULL, 0); html("</td><td class='form'>"); html("<form method='get' action='"); html_attr(cgit_rooturl()); html("'>\n"); html("<input type='text' name='q' size='10' value='"); - html_attr(ctx->qry.search); + html_attr(ctx.qry.search); html("'/>\n"); html("<input type='submit' value='search'/>\n"); html("</form>"); } html("</td></tr></table>\n"); - if (ctx->env.authenticated && ctx->qry.vpath) { + if (ctx.env.authenticated && ctx.qry.vpath) { html("<div class='path'>"); html("path: "); - cgit_print_path_crumbs(ctx, ctx->qry.vpath); + cgit_print_path_crumbs(ctx.qry.vpath); html("</div>"); } html("<div class='content'>"); diff --git a/ui-shared.h b/ui-shared.h @@ -59,10 +59,10 @@ __attribute__((format (printf,1,0))) extern void cgit_vprint_error(const char *fmt, va_list ap); extern void cgit_print_date(time_t secs, const char *format, int local_time); extern void cgit_print_age(time_t t, time_t max_relative, const char *format); -extern void cgit_print_http_headers(struct cgit_context *ctx); -extern void cgit_print_docstart(struct cgit_context *ctx); +extern void cgit_print_http_headers(void); +extern void cgit_print_docstart(void); extern void cgit_print_docend(); -extern void cgit_print_pageheader(struct cgit_context *ctx); +extern void cgit_print_pageheader(void); extern void cgit_print_filemode(unsigned short mode); extern void cgit_print_snapshot_links(const char *repo, const char *head, const char *hex, int snapshots); diff --git a/ui-snapshot.c b/ui-snapshot.c @@ -121,7 +121,7 @@ static int make_snapshot(const struct cgit_snapshot_format *format, } ctx.page.mimetype = xstrdup(format->mimetype); ctx.page.filename = xstrdup(filename); - cgit_print_http_headers(&ctx); + cgit_print_http_headers(); format->write_func(hex, prefix); return 0; } @@ -183,9 +183,9 @@ static void show_error(char *fmt, ...) va_list ap; ctx.page.mimetype = "text/html"; - cgit_print_http_headers(&ctx); - cgit_print_docstart(&ctx); - cgit_print_pageheader(&ctx); + cgit_print_http_headers(); + cgit_print_docstart(); + cgit_print_pageheader(); va_start(ap, fmt); cgit_vprint_error(fmt, ap); va_end(ap); diff --git a/ui-stats.c b/ui-stats.c @@ -209,13 +209,12 @@ static int cmp_total_commits(const void *a1, const void *a2) /* Walk the commit DAG and collect number of commits per author per * timeperiod into a nested string_list collection. */ -static struct string_list collect_stats(struct cgit_context *ctx, - struct cgit_period *period) +static struct string_list collect_stats(struct cgit_period *period) { struct string_list authors; struct rev_info rev; struct commit *commit; - const char *argv[] = {NULL, ctx->qry.head, NULL, NULL, NULL, NULL}; + const char *argv[] = {NULL, ctx.qry.head, NULL, NULL, NULL, NULL}; int argc = 3; time_t now; long i; @@ -229,9 +228,9 @@ static struct string_list collect_stats(struct cgit_context *ctx, period->dec(tm); strftime(tmp, sizeof(tmp), "%Y-%m-%d", tm); argv[2] = xstrdup(fmt("--since=%s", tmp)); - if (ctx->qry.path) { + if (ctx.qry.path) { argv[3] = "--"; - argv[4] = ctx->qry.path; + argv[4] = ctx.qry.path; argc += 2; } init_revisions(&rev, NULL); @@ -360,30 +359,30 @@ static void print_authors(struct string_list *authors, int top, * for each author is another string_list which is used to calculate the * number of commits per time-interval. */ -void cgit_show_stats(struct cgit_context *ctx) +void cgit_show_stats(void) { struct string_list authors; struct cgit_period *period; int top, i; const char *code = "w"; - if (ctx->qry.period) - code = ctx->qry.period; + if (ctx.qry.period) + code = ctx.qry.period; i = cgit_find_stats_period(code, &period); if (!i) { cgit_print_error("Unknown statistics type: %c", code[0]); return; } - if (i > ctx->repo->max_stats) { + if (i > ctx.repo->max_stats) { cgit_print_error("Statistics type disabled: %s", period->name); return; } - authors = collect_stats(ctx, period); + authors = collect_stats(period); qsort(authors.items, authors.nr, sizeof(struct string_list_item), cmp_total_commits); - top = ctx->qry.ofs; + top = ctx.qry.ofs; if (!top) top = 10; @@ -392,10 +391,10 @@ void cgit_show_stats(struct cgit_context *ctx) html("<form method='get' action=''>"); cgit_add_hidden_formfields(1, 0, "stats"); html("<table><tr><td colspan='2'/></tr>"); - if (ctx->repo->max_stats > 1) { + if (ctx.repo->max_stats > 1) { html("<tr><td class='label'>Period:</td>"); html("<td class='ctrl'><select name='period' onchange='this.form.submit();'>"); - for (i = 0; i < ctx->repo->max_stats; i++) + for (i = 0; i < ctx.repo->max_stats; i++) html_option(fmt("%c", periods[i].code), periods[i].name, fmt("%c", period->code)); html("</select></td></tr>"); @@ -414,9 +413,9 @@ void cgit_show_stats(struct cgit_context *ctx) html("</form>"); html("</div>"); htmlf("<h2>Commits per author per %s", period->name); - if (ctx->qry.path) { + if (ctx.qry.path) { html(" (path '"); - html_txt(ctx->qry.path); + html_txt(ctx.qry.path); html("')"); } html("</h2>"); diff --git a/ui-stats.h b/ui-stats.h @@ -23,6 +23,6 @@ struct cgit_period { extern int cgit_find_stats_period(const char *expr, struct cgit_period **period); extern const char *cgit_find_stats_periodname(int idx); -extern void cgit_show_stats(struct cgit_context *ctx); +extern void cgit_show_stats(void); #endif /* UI_STATS_H */