First commit

Signed-off-by: Mattias Andrée <m@maandree.se>

1 files changed, 23 insertions, 0 deletions

diff --git a/libenv_vget_chosen_list.c b/libenv_vget_chosen_list.c
new file mode 100644
index 0000000..2a5e1e6
--- /dev/null
+++ b/libenv_vget_chosen_list.c
@@ -0,0 +1,23 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+
+const char **
+libenv_vget_chosen_list(enum libenv_class classes_head, va_list classes_tail)
+{
+	size_t count;
+	const struct libenv_variable *vars;
+	const char **names;
+	size_t i;
+	vars = libenv_get_complete_list(NULL, &count);
+	names = malloc((count + 1U) * sizeof(*names));
+	if (!names)
+		return NULL;
+	for (i = 0; i < count; i++)
+		names[i] = vars[i].name;
+	libenv_vprocess_list_without_dealloc__(names, classes_head, classes_tail, HAVE_HEAD, NAMES, SELECT);
+	return names;
+}
+
+
+/* TODO test */