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-rw-r--r--pkg_vec.c236
1 files changed, 0 insertions, 236 deletions
diff --git a/pkg_vec.c b/pkg_vec.c
deleted file mode 100644
index 2d22d91..0000000
--- a/pkg_vec.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/* pkg_vec.c - the itsy package management system
-
- Steven M. Ayer
-
- Copyright (C) 2002 Compaq Computer Corporation
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-*/
-
-#include <stdlib.h>
-#include <fnmatch.h>
-#include "xregex.h"
-#include "opkg.h"
-#include "pkg.h"
-
-pkg_vec_t * pkg_vec_alloc(void)
-{
- pkg_vec_t * vec = (pkg_vec_t *)malloc(sizeof(pkg_vec_t));
- if (!vec) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- vec->pkgs = NULL;
- vec->len = 0;
-
- return vec;
-}
-
-void pkg_vec_free(pkg_vec_t *vec)
-{
- free(vec->pkgs);
- free(vec);
-}
-
-/*
- * assumption: all names in a vector are identical
- * assumption: all version strings are trimmed,
- * so identical versions have identical version strings,
- * implying identical packages; let's marry these
- */
-pkg_t *pkg_vec_insert_merge(pkg_vec_t *vec, pkg_t *pkg, int set_status,opkg_conf_t *conf)
-{
- int i;
- int found = 0;
-
- /* look for a duplicate pkg by name, version, and architecture */
- for (i = 0; i < vec->len; i++){
- opkg_message(conf, OPKG_DEBUG2, "Function: %s. Found pkg=%s version=%s arch=%s cmp=%s version=%s arch=%s \n",
- __FUNCTION__, pkg->name, pkg->version, pkg->architecture,
- vec->pkgs[i]->name, vec->pkgs[i]->version,vec->pkgs[i]->architecture );
- if ((strcmp(pkg->name, vec->pkgs[i]->name) == 0)
- && (pkg_compare_versions(pkg, vec->pkgs[i]) == 0)
- && (strcmp(pkg->architecture, vec->pkgs[i]->architecture) == 0)) {
- found = 1;
- opkg_message(conf, OPKG_DEBUG2, "Function: %s. Found duplicate for pkg=%s version=%s arch=%s\n",
- __FUNCTION__, pkg->name, pkg->version, pkg->architecture);
- break;
- }
- }
-
- /* we didn't find one, add it */
- if (!found){
- opkg_message(conf, OPKG_DEBUG2, "Function: %s. Adding new pkg=%s version=%s arch=%s\n",
- __FUNCTION__, pkg->name, pkg->version, pkg->architecture);
-
- vec->pkgs = (pkg_t **)realloc(vec->pkgs, (vec->len + 1) * sizeof(pkg_t *));
- vec->pkgs[vec->len] = pkg;
- vec->len++;
- return pkg;
- }
- /* update the one that we have */
- else {
- opkg_message(conf, OPKG_DEBUG2, "Function: %s. calling pkg_merge for pkg=%s version=%s arch=%s",
- __FUNCTION__, pkg->name, pkg->version, pkg->architecture);
- if (set_status) {
- /* this is from the status file, so need to merge with existing database */
- opkg_message(conf, OPKG_DEBUG2, " with set_status\n");
- pkg_merge(vec->pkgs[i], pkg, set_status);
- /* XXX: CLEANUP: It's not so polite to free something here
- that was passed in from above. */
- pkg_deinit(pkg);
- free(pkg);
- } else {
- opkg_message(conf, OPKG_DEBUG2, " WITHOUT set_status\n");
- /* just overwrite the old one */
- pkg_deinit(vec->pkgs[i]);
- free(vec->pkgs[i]);
- vec->pkgs[i] = pkg;
- }
- return vec->pkgs[i];
- }
-}
-
-void pkg_vec_insert(pkg_vec_t *vec, const pkg_t *pkg)
-{
- int i;
- int found = 0;
-
-#if 0
- /* look for a duplicate pkg by name, version, and architecture */
- for (i = 0; i < vec->len; i++)
- if ((strcmp(pkg->name, vec->pkgs[i]->name) == 0)
- && (pkg_compare_versions(pkg, vec->pkgs[i]) == 0)
- && (strcmp(pkg->architecture, vec->pkgs[i]->name) == 0)) {
- found = 1;
- break;
- }
-#endif
-
- /* we didn't find one, add it */
- if(!found){
- vec->pkgs = (pkg_t **)realloc(vec->pkgs, (vec->len + 1) * sizeof(pkg_t *));
- *(const pkg_t **)&vec->pkgs[vec->len] = pkg;
- vec->len++;
- }
-}
-
-int pkg_vec_contains(pkg_vec_t *vec, pkg_t *apkg)
-{
- int i;
- for (i = 0; i < vec->len; i++)
- if (vec->pkgs[i] == apkg)
- return 1;
- return 0;
-}
-
-typedef int (*compare_fcn_t)(const void *, const void *);
-void pkg_vec_sort(pkg_vec_t *vec, int (*compar)(pkg_t *, pkg_t *))
-{
- qsort(vec->pkgs, vec->len, sizeof(pkg_t *), (compare_fcn_t)compar);
-}
-
-int pkg_vec_clear_marks(pkg_vec_t *vec)
-{
- int npkgs = vec->len;
- int i;
- for (i = 0; i < npkgs; i++) {
- pkg_t *pkg = vec->pkgs[i];
- pkg->state_flag &= ~SF_MARKED;
- }
- return 0;
-}
-
-int pkg_vec_mark_if_matches(pkg_vec_t *vec, const char *pattern)
-{
- int matching_count = 0;
- pkg_t **pkgs = vec->pkgs;
- int npkgs = vec->len;
- int i;
- for (i = 0; i < npkgs; i++) {
- pkg_t *pkg = pkgs[i];
- if (fnmatch(pattern, pkg->name, 0)==0) {
- pkg->state_flag |= SF_MARKED;
- matching_count++;
- }
- }
- return matching_count;
-}
-
-
-abstract_pkg_vec_t * abstract_pkg_vec_alloc(void)
-{
- abstract_pkg_vec_t * vec ;
- vec = (abstract_pkg_vec_t *)malloc(sizeof(abstract_pkg_vec_t));
- if (!vec) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- vec->pkgs = NULL;
- vec->len = 0;
-
- return vec;
-}
-
-void abstract_pkg_vec_free(abstract_pkg_vec_t *vec)
-{
- free(vec->pkgs);
- free(vec);
-}
-
-/*
- * assumption: all names in a vector are unique
- */
-void abstract_pkg_vec_insert(abstract_pkg_vec_t *vec, abstract_pkg_t *pkg)
-{
- int i;
-
-#if 0
- /* look for a duplicate pkg by name */
- for(i = 0; i < vec->len; i++)
- if (strcmp(pkg->name, vec->pkgs[i]->name) == 0)
- break;
-
- /* we didn't find one, add it */
- if(i == vec->len){
-#endif
- vec->pkgs =
- (abstract_pkg_t **)
- realloc(vec->pkgs, (vec->len + 1) * sizeof(abstract_pkg_t *));
- vec->pkgs[vec->len] = pkg;
- vec->len++;
-#if 0
- }
-#endif
-}
-
-abstract_pkg_t * abstract_pkg_vec_get(abstract_pkg_vec_t *vec, int i)
-{
- if (vec->len > i)
- return vec->pkgs[i];
- else
- return NULL;
-}
-
-int abstract_pkg_vec_contains(abstract_pkg_vec_t *vec, abstract_pkg_t *apkg)
-{
- int i;
- for (i = 0; i < vec->len; i++)
- if (vec->pkgs[i] == apkg)
- return 1;
- return 0;
-}
-
-void abstract_pkg_vec_sort(pkg_vec_t *vec, int (*compar)(abstract_pkg_t *, abstract_pkg_t *))
-{
- qsort(vec->pkgs, vec->len, sizeof(pkg_t *), (compare_fcn_t)compar);
-}
-
generated by cgit v0.9.1 at 2024-11-04 16:32:54 (EST)