neocgit

a more 'modern' version of cgit
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commit 44923f8953c66dc9b852316b655ab3b5aec9478e
parent df63119302910587e280d91dce67f6537a671f74
Author: Lars Hjemli <hjemli@gmail.com>
Date:   Mon, 11 Dec 2006 17:25:41 +0100

Move global variables + callback functions into shared.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

Diffstat:
MMakefile | 4++--
Mcgit.c | 83++++++-------------------------------------------------------------------------
Mcgit.h | 7++++---
Ashared.c | 74++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 86 insertions(+), 82 deletions(-)

diff --git a/Makefile b/Makefile @@ -5,8 +5,8 @@ INSTALL_CSS = /var/www/htdocs/cgit.css CACHE_ROOT = /var/cache/cgit EXTLIBS = ../git/libgit.a ../git/xdiff/lib.a -lz -lcrypto -OBJECTS = cache.o parsing.o html.o ui-shared.o ui-repolist.o ui-summary.o \ - ui-log.o ui-view.c +OBJECTS = shared.o cache.o parsing.o html.o ui-shared.o ui-repolist.o \ + ui-summary.o ui-log.o ui-view.c CFLAGS += -Wall diff --git a/cgit.c b/cgit.c @@ -10,80 +10,6 @@ const char cgit_version[] = CGIT_VERSION; -int htmlfd = 0; - -char *cgit_root = "/usr/src/git"; -char *cgit_root_title = "Git repository browser"; -char *cgit_css = "/cgit.css"; -char *cgit_logo = "/git-logo.png"; -char *cgit_logo_link = "http://www.kernel.org/pub/software/scm/git/docs/"; -char *cgit_virtual_root = NULL; - -char *cgit_cache_root = "/var/cache/cgit"; - -int cgit_max_lock_attempts = 5; -int cgit_cache_root_ttl = 5; -int cgit_cache_repo_ttl = 5; -int cgit_cache_dynamic_ttl = 5; -int cgit_cache_static_ttl = -1; -int cgit_cache_max_create_time = 5; - -char *cgit_repo_name = NULL; -char *cgit_repo_desc = NULL; -char *cgit_repo_owner = NULL; - -int cgit_query_has_symref = 0; -int cgit_query_has_sha1 = 0; - -char *cgit_querystring = NULL; -char *cgit_query_repo = NULL; -char *cgit_query_page = NULL; -char *cgit_query_head = NULL; -char *cgit_query_sha1 = NULL; - -struct cacheitem cacheitem; - -void cgit_global_config_cb(const char *name, const char *value) -{ - if (!strcmp(name, "root")) - cgit_root = xstrdup(value); - else if (!strcmp(name, "root-title")) - cgit_root_title = xstrdup(value); - else if (!strcmp(name, "css")) - cgit_css = xstrdup(value); - else if (!strcmp(name, "logo")) - cgit_logo = xstrdup(value); - else if (!strcmp(name, "logo-link")) - cgit_logo_link = xstrdup(value); - else if (!strcmp(name, "virtual-root")) - cgit_virtual_root = xstrdup(value); -} - -void cgit_repo_config_cb(const char *name, const char *value) -{ - if (!strcmp(name, "name")) - cgit_repo_name = xstrdup(value); - else if (!strcmp(name, "desc")) - cgit_repo_desc = xstrdup(value); - else if (!strcmp(name, "owner")) - cgit_repo_owner = xstrdup(value); -} - -void cgit_querystring_cb(const char *name, const char *value) -{ - if (!strcmp(name,"r")) - cgit_query_repo = xstrdup(value); - else if (!strcmp(name, "p")) - cgit_query_page = xstrdup(value); - else if (!strcmp(name, "h")) { - cgit_query_head = xstrdup(value); - cgit_query_has_symref = 1; - } else if (!strcmp(name, "id")) { - cgit_query_sha1 = xstrdup(value); - cgit_query_has_sha1 = 1; - } -} - static void cgit_print_repo_page(struct cacheitem *item) { if (chdir(fmt("%s/%s", cgit_root, cgit_query_repo)) || @@ -120,7 +46,7 @@ static void cgit_fill_cache(struct cacheitem *item) cgit_print_repolist(item); } -static void cgit_refresh_cache(struct cacheitem *item) +static void cgit_check_cache(struct cacheitem *item) { int i = 0; @@ -162,10 +88,13 @@ static void cgit_print_cache(struct cacheitem *item) int main(int argc, const char **argv) { + struct cacheitem item; + cgit_read_config("/etc/cgitrc", cgit_global_config_cb); cgit_querystring = xstrdup(getenv("QUERY_STRING")); cgit_parse_query(cgit_querystring, cgit_querystring_cb); - cgit_refresh_cache(&cacheitem); - cgit_print_cache(&cacheitem); + + cgit_check_cache(&item); + cgit_print_cache(&item); return 0; } diff --git a/cgit.h b/cgit.h @@ -47,6 +47,10 @@ extern char *cgit_query_sha1; extern int htmlfd; +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); + extern char *fmt(const char *format,...); extern void html(const char *txt); @@ -79,7 +83,4 @@ extern void cgit_print_summary(); extern void cgit_print_log(const char *tip, int ofs, int cnt); extern void cgit_print_view(char *hex); -extern void cgit_repo_config_cb(const char *name, const char *value); - - #endif /* CGIT_H */ diff --git a/shared.c b/shared.c @@ -0,0 +1,74 @@ +#include "cgit.h" + +char *cgit_root = "/usr/src/git"; +char *cgit_root_title = "Git repository browser"; +char *cgit_css = "/cgit.css"; +char *cgit_logo = "/git-logo.png"; +char *cgit_logo_link = "http://www.kernel.org/pub/software/scm/git/docs/"; +char *cgit_virtual_root = NULL; + +char *cgit_cache_root = "/var/cache/cgit"; + +int cgit_max_lock_attempts = 5; +int cgit_cache_root_ttl = 5; +int cgit_cache_repo_ttl = 5; +int cgit_cache_dynamic_ttl = 5; +int cgit_cache_static_ttl = -1; +int cgit_cache_max_create_time = 5; + +char *cgit_repo_name = NULL; +char *cgit_repo_desc = NULL; +char *cgit_repo_owner = NULL; + +int cgit_query_has_symref = 0; +int cgit_query_has_sha1 = 0; + +char *cgit_querystring = NULL; +char *cgit_query_repo = NULL; +char *cgit_query_page = NULL; +char *cgit_query_head = NULL; +char *cgit_query_sha1 = NULL; + +int htmlfd = 0; + +void cgit_global_config_cb(const char *name, const char *value) +{ + if (!strcmp(name, "root")) + cgit_root = xstrdup(value); + else if (!strcmp(name, "root-title")) + cgit_root_title = xstrdup(value); + else if (!strcmp(name, "css")) + cgit_css = xstrdup(value); + else if (!strcmp(name, "logo")) + cgit_logo = xstrdup(value); + else if (!strcmp(name, "logo-link")) + cgit_logo_link = xstrdup(value); + else if (!strcmp(name, "virtual-root")) + cgit_virtual_root = xstrdup(value); +} + +void cgit_repo_config_cb(const char *name, const char *value) +{ + if (!strcmp(name, "name")) + cgit_repo_name = xstrdup(value); + else if (!strcmp(name, "desc")) + cgit_repo_desc = xstrdup(value); + else if (!strcmp(name, "owner")) + cgit_repo_owner = xstrdup(value); +} + +void cgit_querystring_cb(const char *name, const char *value) +{ + if (!strcmp(name,"r")) + cgit_query_repo = xstrdup(value); + else if (!strcmp(name, "p")) + cgit_query_page = xstrdup(value); + else if (!strcmp(name, "h")) { + cgit_query_head = xstrdup(value); + cgit_query_has_symref = 1; + } else if (!strcmp(name, "id")) { + cgit_query_sha1 = xstrdup(value); + cgit_query_has_sha1 = 1; + } +} +