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authorDan McGee <dan@archlinux.org>2007-06-04 15:39:00 -0400
committerDan McGee <dan@archlinux.org>2007-06-04 23:10:49 -0400
commit466b79bf8f9a9b3f37a1a754b40320df9f2f1b4e (patch)
treee43d592d812a8e631dc6155aa5419a78b4d26622
parent358cc5804a2df873180e6d9ef2420ab3247f8437 (diff)
Fix up outstanding parseconfig issues
The db variable was left unset when calling alpm_db_register, leading to a failure to ever register a sync db. Also added a check to ensure DBPath was set when trying to register a database. Signed-off-by: Dan McGee <dan@archlinux.org>
-rw-r--r--lib/libalpm/alpm.c2
-rw-r--r--lib/libalpm/alpm.h2
-rw-r--r--lib/libalpm/db.c4
-rw-r--r--src/pacman/pacman.c42
4 files changed, 31 insertions, 19 deletions
diff --git a/lib/libalpm/alpm.c b/lib/libalpm/alpm.c
index f2a6270f..72b01a61 100644
--- a/lib/libalpm/alpm.c
+++ b/lib/libalpm/alpm.c
@@ -128,7 +128,7 @@ int SYMEXPORT alpm_release()
* @param treename the name of the repository
* @return a pmdb_t* on success (the value), NULL on error
*/
-pmdb_t SYMEXPORT *alpm_db_register(char *treename)
+pmdb_t SYMEXPORT *alpm_db_register(const char *treename)
{
ALPM_LOG_FUNC;
diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index 131ead3b..e2814281 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -148,7 +148,7 @@ alpm_list_t *alpm_option_get_syncdbs();
* Databases
*/
-pmdb_t *alpm_db_register(char *treename);
+pmdb_t *alpm_db_register(const char *treename);
int alpm_db_unregister(pmdb_t *db);
const char *alpm_db_get_name(pmdb_t *db);
diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c
index e5489973..16b09a47 100644
--- a/lib/libalpm/db.c
+++ b/lib/libalpm/db.c
@@ -186,6 +186,10 @@ pmdb_t *_alpm_db_register(const char *treename)
/* make sure the database directory exists */
dbpath = alpm_option_get_dbpath();
+ if(!dbpath) {
+ _alpm_log(PM_LOG_WARNING, _("database path is undefined"));
+ RET_ERR(PM_ERR_DB_OPEN, NULL);
+ }
snprintf(path, PATH_MAX, "%s%s", dbpath, treename);
if(stat(path, &buf) != 0 || !S_ISDIR(buf.st_mode)) {
_alpm_log(PM_LOG_DEBUG, _("database directory '%s' does not exist, creating it"),
diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c
index fdd399fd..d09f9609 100644
--- a/src/pacman/pacman.c
+++ b/src/pacman/pacman.c
@@ -458,7 +458,8 @@ static int parseargs(int argc, char *argv[])
/* The real parseconfig. Called with a null section argument by the publicly
* visible parseconfig so we can recall from within ourself on an include */
-static int _parseconfig(const char *file, const char *givensection)
+static int _parseconfig(const char *file, const char *givensection,
+ pmdb_t * const givendb)
{
FILE *fp = NULL;
char line[PATH_MAX+1];
@@ -471,9 +472,14 @@ static int _parseconfig(const char *file, const char *givensection)
return(1);
}
+ /* if we are passed a section, use it as our starting point */
if(givensection != NULL) {
section = strdup(givensection);
}
+ /* if we are passed a db, use it as our starting point */
+ if(givendb != NULL) {
+ db = givendb;
+ }
while(fgets(line, PATH_MAX, fp)) {
linenum++;
@@ -507,7 +513,7 @@ static int _parseconfig(const char *file, const char *givensection)
}
/* if we are not looking at the options section, register a db */
if(strcmp(section, "options") != 0) {
- alpm_db_register(section);
+ db = alpm_db_register(section);
}
} else {
/* directive */
@@ -554,8 +560,12 @@ static int _parseconfig(const char *file, const char *givensection)
} else {
/* directives with settings */
if(strcmp(key, "Include") == 0 || strcmp(upperkey, "INCLUDE") == 0) {
+ int ret;
printf(_("config: including %s\n"), ptr);
- _parseconfig(ptr, section);
+ ret = _parseconfig(ptr, section, db);
+ if(ret != 0) {
+ return(ret);
+ }
} else if(strcmp(section, "options") == 0) {
if(strcmp(key, "NoUpgrade") == 0 || strcmp(upperkey, "NOUPGRADE") == 0) {
/* TODO functionalize this */
@@ -637,21 +647,19 @@ static int _parseconfig(const char *file, const char *givensection)
printf("PM_ERR_CONF_BAD_SYNTAX\n");
return(1);
}
- } else {
- if(strcmp(key, "Server") == 0 || strcmp(upperkey, "SERVER") == 0) {
- /* let's attempt a replacement for the current repo */
- char *server = strreplace(ptr, "$repo", section);
-
- if(alpm_db_setserver(db, server) != 0) {
- /* pm_errno is set by alpm_db_setserver */
- return(1);
- }
+ } else if(strcmp(key, "Server") == 0 || strcmp(upperkey, "SERVER") == 0) {
+ /* let's attempt a replacement for the current repo */
+ char *server = strreplace(ptr, "$repo", section);
- free(server);
- } else {
- printf("PM_ERR_CONF_BAD_SYNTAX\n");
+ if(alpm_db_setserver(db, server) != 0) {
+ /* pm_errno is set by alpm_db_setserver */
return(1);
}
+
+ free(server);
+ } else {
+ printf("PM_ERR_CONF_BAD_SYNTAX\n");
+ return(1);
}
}
}
@@ -667,8 +675,8 @@ static int _parseconfig(const char *file, const char *givensection)
*/
int parseconfig(const char *file)
{
- /* call the real parseconfig function with a null section argument */
- return(_parseconfig(file, NULL));
+ /* call the real parseconfig function with a null section & db argument */
+ return(_parseconfig(file, NULL, NULL));
}
/**