# HG changeset patch
# User Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
# Date 1586808648 14400
# Node ID 547f3f8961dce80d7e0449b4f10d91915b688a72
# Parent  f1876d613da09f5b910c38f2ca7cd25f56b518d4
common: add fscall_link / fscall_symlink

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>

diff -r f1876d613da0 -r 547f3f8961dc src/common/fscall.c
--- a/src/common/fscall.c	Mon Apr 13 15:46:40 2020 -0400
+++ b/src/common/fscall.c	Mon Apr 13 16:10:48 2020 -0400
@@ -298,6 +298,54 @@
 	return 0;
 }
 
+int fscall_symlink(struct fscall_state *state, const uint32_t parent_handle,
+		   const char *name, const char *target)
+{
+	struct rpc_link_req link_req;
+	int ret;
+
+	link_req.parent = parent_handle;
+	link_req.name = (char *) name;
+	link_req.target_name = (char *) target;
+	link_req.target_handle = 0;
+	link_req.symlink = true;
+
+	ret = __fscall(state->sock, NRPC_LINK,
+		       (void *) xdr_rpc_link_req,
+		       NULL,
+		       &link_req,
+		       NULL,
+		       0);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+int fscall_link(struct fscall_state *state, const uint32_t parent_handle,
+		const char *name, const uint32_t target_handle)
+{
+	struct rpc_link_req link_req;
+	int ret;
+
+	link_req.parent = parent_handle;
+	link_req.name = (char *) name;
+	link_req.target_name = NULL;
+	link_req.target_handle = target_handle;
+	link_req.symlink = false;
+
+	ret = __fscall(state->sock, NRPC_LINK,
+		       (void *) xdr_rpc_link_req,
+		       NULL,
+		       &link_req,
+		       NULL,
+		       0);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
 int fscall_unlink(struct fscall_state *state, const uint32_t parent_handle,
 		  const char *name, const struct noid *desired)
 
diff -r f1876d613da0 -r 547f3f8961dc src/common/include/nomad/fscall.h
--- a/src/common/include/nomad/fscall.h	Mon Apr 13 15:46:40 2020 -0400
+++ b/src/common/include/nomad/fscall.h	Mon Apr 13 16:10:48 2020 -0400
@@ -61,6 +61,10 @@
 			 const char *name, const uint32_t owner,
 			 const uint32_t group, uint16_t mode, uint64_t dev,
 			 struct noid *child);
+extern int fscall_symlink(struct fscall_state *state, const uint32_t parent_handle,
+			  const char *name, const char *target);
+extern int fscall_link(struct fscall_state *state, const uint32_t parent_handle,
+		       const char *name, const uint32_t target_handle);
 extern int fscall_unlink(struct fscall_state *state, const uint32_t parent_handle,
 			 const char *name, const struct noid *desired);
 extern int fscall_read(struct fscall_state *state, const uint32_t handle,