Add helpers for creating channel args.

2 files changed, 32 insertions, 0 deletions

diff --git a/src/core/lib/channel/channel_args.c b/src/core/lib/channel/channel_args.c
index 4b7f258740..8fdef0bc64 100644
--- a/src/core/lib/channel/channel_args.c
+++ b/src/core/lib/channel/channel_args.c
@@ -373,3 +373,29 @@ bool grpc_channel_args_want_minimal_stack(const grpc_channel_args *args) {
   return grpc_channel_arg_get_bool(
       grpc_channel_args_find(args, GRPC_ARG_MINIMAL_STACK), false);
 }
+
+grpc_arg grpc_channel_arg_string_create(char *name, char *value) {
+  grpc_arg arg;
+  arg.type = GRPC_ARG_STRING;
+  arg.key = name;
+  arg.value.string = value;
+  return arg;
+}
+
+grpc_arg grpc_channel_arg_integer_create(char *name, int value) {
+  grpc_arg arg;
+  arg.type = GRPC_ARG_INTEGER;
+  arg.key = name;
+  arg.value.integer = value;
+  return arg;
+}
+
+grpc_arg grpc_channel_arg_pointer_create(
+    char *name, void *value, const grpc_arg_pointer_vtable *vtable) {
+  grpc_arg arg;
+  arg.type = GRPC_ARG_POINTER;
+  arg.key = name;
+  arg.value.pointer.p = value;
+  arg.value.pointer.vtable = vtable;
+  return arg;
+}
diff --git a/src/core/lib/channel/channel_args.h b/src/core/lib/channel/channel_args.h
index ba1d234005..f649a8d9ec 100644
--- a/src/core/lib/channel/channel_args.h
+++ b/src/core/lib/channel/channel_args.h
@@ -112,4 +112,10 @@ int grpc_channel_arg_get_integer(const grpc_arg *arg,
 
 bool grpc_channel_arg_get_bool(const grpc_arg *arg, bool default_value);
 
+// Helpers for creating channel args.
+grpc_arg grpc_channel_arg_string_create(char *name, char *value);
+grpc_arg grpc_channel_arg_integer_create(char *name, int value);
+grpc_arg grpc_channel_arg_pointer_create(char *name, void *value,
+                                         const grpc_arg_pointer_vtable *vtable);
+
 #endif /* GRPC_CORE_LIB_CHANNEL_CHANNEL_ARGS_H */