From 358cc5804a2df873180e6d9ef2420ab3247f8437 Mon Sep 17 00:00:00 2001 From: Dan McGee Date: Mon, 4 Jun 2007 12:51:23 -0400 Subject: Rip alpm_parse_config out of libalpm Switch over to the new frontend parseconfig. * Fix a few issues in parseconfig * Remove unused callback upon database registration * Remove conf file related errors from error.c/alpm.h Signed-off-by: Dan McGee --- lib/libalpm/alpm.c | 207 +---------------------------------------------------- 1 file changed, 1 insertion(+), 206 deletions(-) (limited to 'lib/libalpm/alpm.c') diff --git a/lib/libalpm/alpm.c b/lib/libalpm/alpm.c index e3aacd27..f2a6270f 100644 --- a/lib/libalpm/alpm.c +++ b/lib/libalpm/alpm.c @@ -138,7 +138,7 @@ pmdb_t SYMEXPORT *alpm_db_register(char *treename) /* Do not register a database if a transaction is on-going */ ASSERT(handle->trans == NULL, RET_ERR(PM_ERR_TRANS_NOT_NULL, NULL)); - return(_alpm_db_register(treename, NULL)); + return(_alpm_db_register(treename)); } /** Unregister a package database @@ -869,211 +869,6 @@ char SYMEXPORT *alpm_fetch_pkgurl(char *url) return(_alpm_fetch_pkgurl(url)); } -/** Parses a configuration file. - * @param file path to the config file. - * @param callback a function to be called upon new database creation - * @param this_section the config current section being parsed - * @return 0 on success, -1 on error (pm_errno is set accordingly) - */ -int SYMEXPORT alpm_parse_config(char *file, alpm_cb_db_register callback, const char *this_section) -{ - FILE *fp = NULL; - char line[PATH_MAX+1]; - char *ptr = NULL; - char *key = NULL; - int linenum = 0; - char origkey[256]; - char section[256] = ""; - pmdb_t *db = NULL; - - ALPM_LOG_FUNC; - - fp = fopen(file, "r"); - if(fp == NULL) { - return(0); - } - - if(this_section != NULL && strlen(this_section) > 0) { - strncpy(section, this_section, min(255, strlen(this_section))); - if(!strcmp(section, "local")) { - RET_ERR(PM_ERR_CONF_LOCAL, -1); - } - if(strcmp(section, "options")) { - db = _alpm_db_register(section, callback); - } - } - - while(fgets(line, PATH_MAX, fp)) { - linenum++; - _alpm_strtrim(line); - if(strlen(line) == 0 || line[0] == '#') { - continue; - } - if((ptr = strchr(line, '#'))) { - *ptr = '\0'; - } - if(line[0] == '[' && line[strlen(line)-1] == ']') { - /* new config section */ - ptr = line; - ptr++; - strncpy(section, ptr, min(255, strlen(ptr)-1)); - section[min(255, strlen(ptr)-1)] = '\0'; - _alpm_log(PM_LOG_DEBUG, _("config: new section '%s'"), section); - if(!strlen(section)) { - RET_ERR(PM_ERR_CONF_BAD_SECTION, -1); - } - if(!strcmp(section, "local")) { - RET_ERR(PM_ERR_CONF_LOCAL, -1); - } - if(strcmp(section, "options")) { - db = _alpm_db_register(section, callback); - if(db == NULL) { - /* pm_errno is set by alpm_db_register */ - return(-1); - } - } - } else { - /* directive */ - ptr = line; - key = strsep(&ptr, "="); - if(key == NULL) { - RET_ERR(PM_ERR_CONF_BAD_SYNTAX, -1); - } - _alpm_strtrim(key); - strncpy(origkey, key, min(255, strlen(key))); - key = _alpm_strtoupper(key); - if(!strlen(section) && strcmp(key, "INCLUDE")) { - RET_ERR(PM_ERR_CONF_DIRECTIVE_OUTSIDE_SECTION, -1); - } - if(ptr == NULL) { - if(strcmp(origkey, "NoPassiveFTP") == 0 || strcmp(key, "NOPASSIVEFTP") == 0) { - alpm_option_set_nopassiveftp(1); - _alpm_log(PM_LOG_DEBUG, _("config: nopassiveftp")); - } else if(strcmp(origkey, "UseSyslog") == 0 || strcmp(key, "USESYSLOG") == 0) { - alpm_option_set_usesyslog(1); - _alpm_log(PM_LOG_DEBUG, _("config: usesyslog")); - } else if(strcmp(origkey, "ILoveCandy") == 0 || strcmp(key, "ILOVECANDY") == 0) { - alpm_option_set_chomp(1); - _alpm_log(PM_LOG_DEBUG, _("config: chomp")); - } else if(strcmp(origkey, "UseColor") == 0 || strcmp(key, "USECOLOR") == 0) { - alpm_option_set_usecolor(1); - _alpm_log(PM_LOG_DEBUG, _("config: usecolor")); - } else if(strcmp(origkey, "ShowSize") == 0 || strcmp(key, "SHOWSIZE") == 0) { - alpm_option_set_showsize(1); - _alpm_log(PM_LOG_DEBUG, _("config: showsize")); - } else { - RET_ERR(PM_ERR_CONF_BAD_SYNTAX, -1); - } - } else { - _alpm_strtrim(ptr); - if(strcmp(origkey, "Include") == 0 || strcmp(key, "INCLUDE") == 0) { - char conf[PATH_MAX]; - strncpy(conf, ptr, PATH_MAX); - _alpm_log(PM_LOG_DEBUG, _("config: including %s"), conf); - alpm_parse_config(conf, callback, section); - } else if(strcmp(section, "options") == 0) { - if(strcmp(origkey, "NoUpgrade") == 0 || strcmp(key, "NOUPGRADE") == 0) { - char *p = ptr; - char *q; - - while((q = strchr(p, ' '))) { - *q = '\0'; - alpm_option_add_noupgrade(p); - _alpm_log(PM_LOG_DEBUG, _("config: noupgrade: %s"), p); - p = q; - p++; - } - alpm_option_add_noupgrade(p); - _alpm_log(PM_LOG_DEBUG, _("config: noupgrade: %s"), p); - } else if(strcmp(origkey, "NoExtract") == 0 || strcmp(key, "NOEXTRACT") == 0) { - char *p = ptr; - char *q; - - while((q = strchr(p, ' '))) { - *q = '\0'; - alpm_option_add_noextract(p); - _alpm_log(PM_LOG_DEBUG, _("config: noextract: %s"), p); - p = q; - p++; - } - alpm_option_add_noextract(p); - _alpm_log(PM_LOG_DEBUG, _("config: noextract: %s"), p); - } else if(strcmp(origkey, "IgnorePkg") == 0 || strcmp(key, "IGNOREPKG") == 0) { - char *p = ptr; - char *q; - - while((q = strchr(p, ' '))) { - *q = '\0'; - alpm_option_add_ignorepkg(p); - _alpm_log(PM_LOG_DEBUG, _("config: ignorepkg: %s"), p); - p = q; - p++; - } - alpm_option_add_ignorepkg(p); - _alpm_log(PM_LOG_DEBUG, _("config: ignorepkg: %s"), p); - } else if(strcmp(origkey, "HoldPkg") == 0 || strcmp(key, "HOLDPKG") == 0) { - char *p = ptr; - char *q; - - while((q = strchr(p, ' '))) { - *q = '\0'; - alpm_option_add_holdpkg(p); - _alpm_log(PM_LOG_DEBUG, _("config: holdpkg: %s"), p); - p = q; - p++; - } - alpm_option_add_holdpkg(p); - _alpm_log(PM_LOG_DEBUG, _("config: holdpkg: %s"), p); - } else if(strcmp(origkey, "DBPath") == 0 || strcmp(key, "DBPATH") == 0) { - alpm_option_set_dbpath(ptr); - _alpm_log(PM_LOG_DEBUG, _("config: dbpath: %s"), ptr); - } else if(strcmp(origkey, "CacheDir") == 0 || strcmp(key, "CACHEDIR") == 0) { - alpm_option_set_cachedir(ptr); - _alpm_log(PM_LOG_DEBUG, _("config: cachedir: %s"), ptr); - } else if(strcmp(origkey, "RootDir") == 0 || strcmp(key, "ROOTDIR") == 0) { - alpm_option_set_root(ptr); - _alpm_log(PM_LOG_DEBUG, _("config: rootdir: %s"), ptr); - } else if (strcmp(origkey, "LogFile") == 0 || strcmp(key, "LOGFILE") == 0) { - alpm_option_set_logfile(ptr); - _alpm_log(PM_LOG_DEBUG, _("config: logfile: %s"), ptr); - } else if (strcmp(origkey, "LockFile") == 0 || strcmp(key, "LOCKFILE") == 0) { - alpm_option_set_lockfile(ptr); - _alpm_log(PM_LOG_DEBUG, _("config: lockfile: %s"), ptr); - } else if (strcmp(origkey, "XferCommand") == 0 || strcmp(key, "XFERCOMMAND") == 0) { - alpm_option_set_xfercommand(ptr); - _alpm_log(PM_LOG_DEBUG, _("config: xfercommand: %s"), ptr); - } else if (strcmp(origkey, "UpgradeDelay") == 0 || strcmp(key, "UPGRADEDELAY") == 0) { - /* The config value is in days, we use seconds */ - time_t ud = atol(ptr) * 60 * 60 *24; - alpm_option_set_upgradedelay(ud); - _alpm_log(PM_LOG_DEBUG, _("config: upgradedelay: %d"), ud); - } else { - RET_ERR(PM_ERR_CONF_BAD_SYNTAX, -1); - } - } else { - if(strcmp(origkey, "Server") == 0 || strcmp(key, "SERVER") == 0) { - /* let's attempt a replacement for the current repo */ - char *server = _alpm_strreplace(ptr, "$repo", section); - - if(alpm_db_setserver(db, server) != 0) { - /* pm_errno is set by alpm_db_setserver */ - return(-1); - } - - free(server); - } else { - RET_ERR(PM_ERR_CONF_BAD_SYNTAX, -1); - } - } - line[0] = '\0'; - } - } - } - fclose(fp); - - return(0); -} - /** @} */ /* This function is mostly the same as sync.c find_replacements and sysupgrade -- cgit v1.2.3-54-g00ecf