Add support for named buffers. If you don't name a buffer, things work

much as before - buffers are automatically named "buffer0000",
"buffer0001" and so on and ordered as a stack. Buffers can be named
explicitly when creating ("loadb -b foo" etc) or renamed ("setb -b
buffer0000 -n foo"). If buffers are named explicitly, they are not
deleted when buffer-limit is reached. Diff from J Raynor.
This commit is contained in:
nicm
2014-05-13 07:34:35 +00:00
parent f4ffaf5a7f
commit 3dbacbb62b
13 changed files with 353 additions and 248 deletions

View File

@ -59,10 +59,10 @@ cmd_save_buffer_exec(struct cmd *self, struct cmd_q *cmdq)
struct client *c = cmdq->client;
struct session *s;
struct paste_buffer *pb;
const char *path;
char *cause, *start, *end, *msg;
const char *path, *bufname;
char *start, *end, *msg;
size_t size, used, msglen;
int cwd, fd, buffer;
int cwd, fd;
FILE *f;
if (!args_has(args, 'b')) {
@ -71,16 +71,10 @@ cmd_save_buffer_exec(struct cmd *self, struct cmd_q *cmdq)
return (CMD_RETURN_ERROR);
}
} else {
buffer = args_strtonum(args, 'b', 0, INT_MAX, &cause);
if (cause != NULL) {
cmdq_error(cmdq, "buffer %s", cause);
free(cause);
return (CMD_RETURN_ERROR);
}
pb = paste_get_index(buffer);
bufname = args_get(args, 'b');
pb = paste_get_name(bufname);
if (pb == NULL) {
cmdq_error(cmdq, "no buffer %d", buffer);
cmdq_error(cmdq, "no buffer %s", bufname);
return (CMD_RETURN_ERROR);
}
}