diff options
Diffstat (limited to 'usr.bin/tmux/cmd-show-buffer.c')
| -rw-r--r-- | usr.bin/tmux/cmd-show-buffer.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/usr.bin/tmux/cmd-show-buffer.c b/usr.bin/tmux/cmd-show-buffer.c index 033e7c9a61c..5ecaf311db2 100644 --- a/usr.bin/tmux/cmd-show-buffer.c +++ b/usr.bin/tmux/cmd-show-buffer.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cmd-show-buffer.c,v 1.13 2012/07/10 11:53:01 nicm Exp $ */ +/* $OpenBSD: cmd-show-buffer.c,v 1.14 2012/07/11 07:10:15 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -27,7 +27,7 @@ * Show a paste buffer. */ -int cmd_show_buffer_exec(struct cmd *, struct cmd_ctx *); +enum cmd_retval cmd_show_buffer_exec(struct cmd *, struct cmd_ctx *); const struct cmd_entry cmd_show_buffer_entry = { "show-buffer", "showb", @@ -39,7 +39,7 @@ const struct cmd_entry cmd_show_buffer_entry = { cmd_show_buffer_exec }; -int +enum cmd_retval cmd_show_buffer_exec(struct cmd *self, struct cmd_ctx *ctx) { struct args *args = self->args; @@ -51,25 +51,25 @@ cmd_show_buffer_exec(struct cmd *self, struct cmd_ctx *ctx) u_int width; if ((s = cmd_find_session(ctx, NULL, 0)) == NULL) - return (-1); + return (CMD_RETURN_ERROR); if (!args_has(args, 'b')) { if ((pb = paste_get_top(&global_buffers)) == NULL) { ctx->error(ctx, "no buffers"); - return (-1); + return (CMD_RETURN_ERROR); } } else { buffer = args_strtonum(args, 'b', 0, INT_MAX, &cause); if (cause != NULL) { ctx->error(ctx, "buffer %s", cause); free(cause); - return (-1); + return (CMD_RETURN_ERROR); } pb = paste_get_index(&global_buffers, buffer); if (pb == NULL) { ctx->error(ctx, "no buffer %d", buffer); - return (-1); + return (CMD_RETURN_ERROR); } } @@ -108,5 +108,5 @@ cmd_show_buffer_exec(struct cmd *self, struct cmd_ctx *ctx) free(in); - return (0); + return (CMD_RETURN_NORMAL); } |