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>
Lukas Fleischer cgit@cryptocrack.de
Wed, 15 Jan 2014 21:53:15 +0100
19 files changed,
436 insertions(+),
441 deletions(-)
M
cache.c
→
cache.c
@@ -24,7 +24,6 @@ const char *key;
int keylen; int ttl; cache_fill_fn fn; - void *cbdata; int cache_fd; int lock_fd; const char *cache_name;@@ -187,7 +186,7 @@ if (dup2(slot->lock_fd, STDOUT_FILENO) == -1)
return errno; /* Generate cache content */ - slot->fn(slot->cbdata); + slot->fn(); /* Restore stdout */ if (dup2(tmp, STDOUT_FILENO) == -1)@@ -277,7 +276,7 @@ close_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 @@ cache_log("[cgit] Unable to fill slot %s: %s (%d)\n",
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 @@ }
/* 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 result;
/* 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 @@ }
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;
M
cache.h
→
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 @@ * path directory used to store cache files
* 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 */
M
cgit.c
→
cgit.c
@@ -322,82 +322,82 @@ ctx.qry.ignorews = atoi(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 @@ if (found)
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 @@ setup_git_directory_gently(&nongit);
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 @@ * buffer bloat issues. If this winds up being too small, people
* 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 @@
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 @@
/* 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 @@ ctx.cfg.nocache = 1;
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);
M
cmd.c
→
cmd.c
@@ -26,120 +26,120 @@ #include "ui-summary.h"
#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 @@ def_cmd(tree, 1, 1, 1, 0),
}; 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; }
M
cmd.h
→
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 @@ want_vpath:1,
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 */
M
ui-clone.c
→
ui-clone.c
@@ -29,22 +29,22 @@ }
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 @@ html_status(400, "Bad request", 0);
} 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")); }
M
ui-clone.h
→
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 */
M
ui-patch.c
→
ui-patch.c
@@ -59,7 +59,7 @@
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 "
M
ui-plain.c
→
ui-plain.c
@@ -103,7 +103,7 @@ }
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 @@
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 @@ return p - path + 1;
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 @@ .match = 0
}; if (!rev) - rev = ctx->qry.head; + rev = ctx.qry.head; if (get_sha1(rev, sha1)) { html_status(404, "Not found", 0);
M
ui-plain.h
→
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 */
M
ui-repolist.c
→
ui-repolist.c
@@ -259,9 +259,9 @@ if (ctx.cfg.enable_index_owner)
++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);
M
ui-snapshot.c
→
ui-snapshot.c
@@ -121,7 +121,7 @@ return 1;
} 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 @@ {
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);
M
ui-stats.c
→
ui-stats.c
@@ -209,13 +209,12 @@
/* 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 @@ for (i = 1; i < period->count; i++)
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 @@ /* Create a sorted string_list with one entry per author. The util-field
* 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 @@ html("<b>stat options</b>");
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 @@ html("</td></tr></table>");
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>");
M
ui-stats.h
→
ui-stats.h
@@ -23,6 +23,6 @@
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 */