From: Michael Tremer <michael.tremer@ipfire.org>
Date: Sat, 11 Jan 2025 16:55:35 +0000 (+0000)
Subject: repo: Add convenience function to iterate over all packages in a repo
X-Git-Tag: 0.9.30~436
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02b9f3361b16461e0d05a62a7aee57e48b48eb50;p=pakfire.git

repo: Add convenience function to iterate over all packages in a repo

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/pakfire/repo.c b/src/pakfire/repo.c
index 9f9d35581..a2c337a67 100644
--- a/src/pakfire/repo.c
+++ b/src/pakfire/repo.c
@@ -2130,3 +2130,30 @@ int pakfire_repo_to_packagelist(struct pakfire_repo* repo,
 
 	return 0;
 }
+
+int pakfire_repo_walk_packages(struct pakfire_repo* self,
+		int (*callback)(struct pakfire_ctx* ctx, struct pakfire_package* pkg, void* data), void* data, int flags) {
+	struct pakfire_packagelist* list = NULL;
+	int r;
+
+	// Create a new packagelist
+	r = pakfire_packagelist_create(&list, self->ctx);
+	if (r < 0)
+		goto ERROR;
+
+	// Import all packages
+	r = pakfire_repo_to_packagelist(self, list);
+	if (r < 0)
+		goto ERROR;
+
+	// Iterate over all packages
+	r = pakfire_packagelist_walk(list, callback, data, flags);
+	if (r < 0)
+		goto ERROR;
+
+ERROR:
+	if (list)
+		pakfire_packagelist_unref(list);
+
+	return r;
+}
diff --git a/src/pakfire/repo.h b/src/pakfire/repo.h
index 7b6b11e2e..21947b4c8 100644
--- a/src/pakfire/repo.h
+++ b/src/pakfire/repo.h
@@ -138,4 +138,7 @@ struct pakfire_mirrorlist* pakfire_repo_get_mirrorlist(struct pakfire_repo* repo
 int pakfire_repo_to_packagelist(struct pakfire_repo* repo,
 	struct pakfire_packagelist* list);
 
+int pakfire_repo_walk_packages(struct pakfire_repo* self,
+	int (*callback)(struct pakfire_ctx* ctx, struct pakfire_package* pkg, void* data), void* data, int flags);
+
 #endif /* PAKFIRE_REPO_H */