Change from a per-session stack of buffers to one global stack which is

much more convenient and also simplifies lot of code. This renders
copy-buffer useless and makes buffer-limit now a server option.

By Tiago Cunha.
This commit is contained in:
Nicholas Marriott
2010-12-30 23:16:18 +00:00
parent 2231e72968
commit cc42614fa9
22 changed files with 187 additions and 386 deletions

View File

@ -136,9 +136,10 @@ cmd_paste_buffer_exec(struct cmd *self, struct cmd_ctx *ctx)
return (-1);
if (data->buffer == -1)
pb = paste_get_top(&s->buffers);
pb = paste_get_top(&global_buffers);
else {
if ((pb = paste_get_index(&s->buffers, data->buffer)) == NULL) {
pb = paste_get_index(&global_buffers, data->buffer);
if (pb == NULL) {
ctx->error(ctx, "no buffer %d", data->buffer);
return (-1);
}
@ -150,9 +151,9 @@ cmd_paste_buffer_exec(struct cmd *self, struct cmd_ctx *ctx)
/* Delete the buffer if -d. */
if (data->flag_delete) {
if (data->buffer == -1)
paste_free_top(&s->buffers);
paste_free_top(&global_buffers);
else
paste_free_index(&s->buffers, data->buffer);
paste_free_index(&global_buffers, data->buffer);
}
return (0);