X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fwgtpkg-mustach.c;h=cc795057925f95de01a55eb162db5030640d8ac9;hb=dc0b4855d42b78693d7f89ec347e49278869514f;hp=6c3311d887b11f24f25d13baa2860efb3d6c99b0;hpb=ba9ab1c5bb62fd849423509b918d494888a87a38;p=src%2Fapp-framework-main.git

diff --git a/src/wgtpkg-mustach.c b/src/wgtpkg-mustach.c
index 6c3311d..cc79505 100644
--- a/src/wgtpkg-mustach.c
+++ b/src/wgtpkg-mustach.c
@@ -279,6 +279,15 @@ static struct mustach_itf itf = {
 	.leave = leave
 };
 
+/*
+ * Apply the object 'root' to the mustache 'template'.
+ * In case of success, the function returns 0, the pointer
+ * 'result' receives the allocated instanciation and
+ * the pointer 'size' its size. Note that the real size
+ * is one byte more to effectively store the terminating
+ * null.
+ * In case of error, it returns a negative error code.
+ */
 int apply_mustach(const char *template, struct json_object *root, char **result, size_t *size)
 {
 	struct expl e;