Add kill-ring pasting

M-y can cycle through earlier cut/copies.

Also fix minibuffer tokenization error and error when deleting text.
Vertical scrolling also works as it should now.

1 files changed, 13 insertions, 1 deletions

diff --git a/src/command.c b/src/command.c
index c958a1b..cccbd2c 100644
--- a/src/command.c
+++ b/src/command.c
@@ -95,7 +95,7 @@ int32_t find_file(struct command_ctx ctx, int argc, const char *argv[]) {
   if (argc == 1) {
     pth = argv[0];
     struct stat sb;
-    if (stat(pth, &sb) < 0) {
+    if (stat(pth, &sb) < 0 && errno != ENOENT) {
       minibuffer_echo("stat on %s failed: %s", pth, strerror(errno));
       return 1;
     }
@@ -116,6 +116,18 @@ int32_t find_file(struct command_ctx ctx, int argc, const char *argv[]) {
   return 0;
 }
 
+int32_t write_file(struct command_ctx ctx, int argc, const char *argv[]) {
+  const char *pth = NULL;
+  if (argc == 1) {
+    pth = argv[0];
+    buffer_write_to(ctx.active_window->buffer, pth);
+  } else {
+    minibuffer_prompt(ctx, "write to file: ");
+  }
+
+  return 0;
+}
+
 int32_t run_interactive(struct command_ctx ctx, int argc, const char *argv[]) {
   if (argc == 0) {
     minibuffer_prompt(ctx, "execute: ");