diff options
Diffstat (limited to 'lib/libalpm/deps.c')
| -rw-r--r-- | lib/libalpm/deps.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/lib/libalpm/deps.c b/lib/libalpm/deps.c index 245323e6..180c46bf 100644 --- a/lib/libalpm/deps.c +++ b/lib/libalpm/deps.c @@ -109,20 +109,19 @@ static alpm_list_t *dep_graph_init(alpm_list_t *targets) /* Re-order a list of target packages with respect to their dependencies. * - * Example (PM_TRANS_TYPE_ADD): + * Example (reverse == 0): * A depends on C * B depends on A * Target order is A,B,C,D * * Should be re-ordered to C,A,B,D * - * mode should be either PM_TRANS_TYPE_ADD or PM_TRANS_TYPE_REMOVE. This - * affects the dependency order sortbydeps() will use. + * if reverse is > 0, the dependency order will be reversed. * * This function returns the new alpm_list_t* target list. * */ -alpm_list_t *_alpm_sortbydeps(alpm_list_t *targets, pmtranstype_t mode) +alpm_list_t *_alpm_sortbydeps(alpm_list_t *targets, int reverse) { alpm_list_t *newtargs = NULL; alpm_list_t *vertices = NULL; @@ -157,7 +156,7 @@ alpm_list_t *_alpm_sortbydeps(alpm_list_t *targets, pmtranstype_t mode) pmpkg_t *vertexpkg = vertex->data; pmpkg_t *childpkg = nextchild->data; _alpm_log(PM_LOG_WARNING, _("dependency cycle detected:\n")); - if(mode == PM_TRANS_TYPE_REMOVE) { + if(reverse) { _alpm_log(PM_LOG_WARNING, _("%s will be removed after its %s dependency\n"), vertexpkg->name, childpkg->name); } else { _alpm_log(PM_LOG_WARNING, _("%s will be installed before its %s dependency\n"), vertexpkg->name, childpkg->name); @@ -182,8 +181,8 @@ alpm_list_t *_alpm_sortbydeps(alpm_list_t *targets, pmtranstype_t mode) _alpm_log(PM_LOG_DEBUG, "sorting dependencies finished\n"); - if(mode == PM_TRANS_TYPE_REMOVE) { - /* we're removing packages, so reverse the order */ + if(reverse) { + /* reverse the order */ alpm_list_t *tmptargs = alpm_list_reverse(newtargs); /* free the old one */ alpm_list_free(newtargs); |