From: Michael Tremer <michael.tremer@ipfire.org>
Date: Tue, 29 Aug 2023 16:47:57 +0000 (+0000)
Subject: packages: Export build architectures in Python
X-Git-Tag: 0.9.29~54
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=52d219514eb08761382385dfcdb6f35877863cf1;p=pakfire.git

packages: Export build architectures in Python

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

diff --git a/src/_pakfire/package.c b/src/_pakfire/package.c
index 0cc17b324..153b253d4 100644
--- a/src/_pakfire/package.c
+++ b/src/_pakfire/package.c
@@ -359,6 +359,29 @@ static PyObject* Package_get_size(PackageObject* self) {
 	return PyLong_FromUnsignedLongLong(size);
 }
 
+static PyObject* Package_get_build_arches(PackageObject* self) {
+	PyObject* ret = NULL;
+
+	// Fetch all supported arches
+	char** build_arches = pakfire_package_get_strings(self->package, PAKFIRE_PKG_BUILD_ARCHES);
+	if (!build_arches) {
+		ret = PyList_New(0);
+		goto END;
+	}
+
+	// Make a new list
+	ret = PyUnicodeList_FromStringArray(build_arches);
+
+	// Cleanup
+	for (char** build_arch = build_arches; *build_arch; build_arch++) {
+		free(*build_arch);
+	}
+	free(build_arches);
+
+END:
+	return ret;
+}
+
 static PyObject* Package_get_buildhost(PackageObject* self) {
 	const char* build_host = pakfire_package_get_string(self->package, PAKFIRE_PKG_BUILD_HOST);
 	if (!build_host)
@@ -905,6 +928,13 @@ static struct PyGetSetDef Package_getsetters[] = {
 		NULL,
 		NULL
 	},
+	{
+		"build_arches",
+		(getter)Package_get_build_arches,
+		NULL,
+		NULL,
+		NULL,
+	},
 	{
 		"source_package",
 		(getter)Package_get_source_package,
diff --git a/src/_pakfire/util.c b/src/_pakfire/util.c
index fb2b1f133..085ddcdd4 100644
--- a/src/_pakfire/util.c
+++ b/src/_pakfire/util.c
@@ -33,6 +33,36 @@
 #include "package.h"
 #include "util.h"
 
+PyObject* PyUnicodeList_FromStringArray(char** l) {
+	PyObject* list = NULL;
+	PyObject* s = NULL;
+	int r;
+
+	// Check inputs
+	if (!l)
+		return NULL;
+
+	list = PyList_New(0);
+	if (!list)
+		goto ERROR;
+
+	while (*l) {
+		s = PyUnicode_FromString(*l);
+		if (!s)
+			goto ERROR;
+
+		r = PyList_Append(list, s);
+		if (r)
+			goto ERROR;
+	}
+
+ERROR:
+	if (list)
+		Py_DECREF(list);
+
+	return NULL;
+}
+
 PyObject* PyList_FromPackageList(struct pakfire_packagelist* packagelist) {
 	PyObject* list = PyList_New(0);
 
diff --git a/src/_pakfire/util.h b/src/_pakfire/util.h
index adf9f651f..343ec0eb3 100644
--- a/src/_pakfire/util.h
+++ b/src/_pakfire/util.h
@@ -27,6 +27,8 @@
 #include <pakfire/filelist.h>
 #include <pakfire/packagelist.h>
 
+PyObject* PyUnicodeList_FromStringArray(char** l);
+
 PyObject* PyList_FromPackageList(struct pakfire_packagelist* packagelist);
 PyObject* PyList_FromFileList(struct pakfire_filelist* filelist);
 
diff --git a/src/libpakfire/libpakfire.sym b/src/libpakfire/libpakfire.sym
index 6a75f063f..c2d1967fe 100644
--- a/src/libpakfire/libpakfire.sym
+++ b/src/libpakfire/libpakfire.sym
@@ -179,6 +179,7 @@ global:
 	pakfire_package_get_reverse_requires;
 	pakfire_package_get_size;
 	pakfire_package_get_string;
+	pakfire_package_get_strings;
 	pakfire_package_get_uuid;
 	pakfire_package_id;
 	pakfire_package_installcheck;
@@ -188,6 +189,7 @@ global:
 	pakfire_package_set_num;
 	pakfire_package_set_path;
 	pakfire_package_set_string;
+	pakfire_package_set_strings;
 	pakfire_package_set_uuid;
 	pakfire_package_unref;
 
diff --git a/tests/python/package.py b/tests/python/package.py
index 723a5fed8..e6a433a73 100755
--- a/tests/python/package.py
+++ b/tests/python/package.py
@@ -83,6 +83,8 @@ class Test(unittest.TestCase):
 		self.assertEqual(p.source_arch, "src")
 		self.assertEqual(p.source_evr, "1.3-2.ipfire3")
 
+		self.assertEqual(p.build_arches, [])
+
 		# Digest
 		algo, digest = p.digest