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authorChantry Xavier <shiningxc@gmail.com>2008-01-22 01:28:05 +0100
committerDan McGee <dan@archlinux.org>2008-01-21 19:35:43 -0600
commitb2914bf0af388f369865859292b1c7342e785303 (patch)
treee0433b54d7a9d7e0bc07bed1830e940bfc663c9c /src
parent927af790ee3ff1495acd2c6b33378a7ab20e0c67 (diff)
downloadpacman-b2914bf0af388f369865859292b1c7342e785303.tar.xz
Move the deptest code from frontend to backend.
The deptest code (pacman -T) used by makepkg was mostly in the frontend. There were 2 drawbacks: 1) the public splitdep function returns a pmdepend_t struct, but the _alpm_dep_free function for freeing it is private. So there was a memleak. 2) there is a helper in the backend (satisfycmp in deps.c) which makes this function much easier. So this adds a new public alpm_deptest in libalpm/deps.c, which cleans pacman_deptest in pacman/deptest.c a lot. Besides, alpm_splitdep was made private, because the frontend no longer requires it, and _alpm_dep_free is also private. Finally the deptest001 pactest was extended. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'src')
-rw-r--r--src/pacman/deptest.c46
1 files changed, 8 insertions, 38 deletions
diff --git a/src/pacman/deptest.c b/src/pacman/deptest.c
index 2481c0b6..2feca5c4 100644
--- a/src/pacman/deptest.c
+++ b/src/pacman/deptest.c
@@ -31,53 +31,23 @@
#include "util.h"
#include "conf.h"
-/* TODO: This should use _alpm_checkdeps() */
int pacman_deptest(alpm_list_t *targets)
{
- int retval = 0;
alpm_list_t *i;
- if(targets == NULL) {
+ alpm_list_t *deps = alpm_deptest(alpm_option_get_localdb(), targets);
+ if(deps == NULL) {
return(0);
}
- for(i = targets; i; i = alpm_list_next(i)) {
- int found = 0;
- pmpkg_t *pkg;
- pmdepend_t *dep;
- const char *target;
- alpm_list_t *j, *provides;
+ for(i = deps; i; i = alpm_list_next(i)) {
+ const char *dep;
- target = alpm_list_getdata(i);
- dep = alpm_splitdep(target);
-
- pkg = alpm_db_get_pkg(alpm_option_get_localdb(),
- alpm_dep_get_name(dep));
- if(pkg && alpm_depcmp(pkg, dep)) {
- found = 1;
- } else {
- /* not found, can we find anything that provides this in the local DB? */
- provides = alpm_db_whatprovides(alpm_option_get_localdb(),
- alpm_dep_get_name(dep));
- for(j = provides; j; j = alpm_list_next(j)) {
- pmpkg_t *pkg;
- pkg = alpm_list_getdata(j);
-
- if(pkg && alpm_depcmp(pkg, dep)) {
- found = 1;
- break;
- }
- }
- alpm_list_free(provides);
- }
-
- if(!found) {
- printf("%s\n", target);
- retval = 127;
- }
- free(dep);
+ dep = alpm_list_getdata(i);
+ printf("%s\n", dep);
}
- return(retval);
+ alpm_list_free(deps);
+ return(127);
}
/* vim: set ts=2 sw=2 noet: */