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Pass return code from _exec; allow command sequences to work from the command line.

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This commit is contained in:
Nicholas Marriott
2009-01-19 18:23:40 +00:00
parent 5f6a351df7
commit 93230a64bc
68 changed files with 458 additions and 494 deletions
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18
cmd-resize-pane-up.c
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@ -1,4 +1,4 @@
/* $Id: cmd-resize-pane-up.c,v 1.5 2009-01-14 22:16:57 nicm Exp $ */
/* $Id: cmd-resize-pane-up.c,v 1.6 2009-01-19 18:23:40 nicm Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@ -27,7 +27,7 @@
*/
void cmd_resize_pane_up_init(struct cmd *, int);
void cmd_resize_pane_up_exec(struct cmd *, struct cmd_ctx *);
int cmd_resize_pane_up_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_resize_pane_up_entry = {
"resize-pane-up", "resizep-up",
@ -54,7 +54,7 @@ cmd_resize_pane_up_init(struct cmd *self, int key)
data->arg = xstrdup("5");
}
void
int
cmd_resize_pane_up_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_pane_data *data = self->data;
@ -64,14 +64,14 @@ cmd_resize_pane_up_exec(struct cmd *self, struct cmd_ctx *ctx)
u_int adjust;
if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
return;
return (-1);
if (data->pane == -1)
wp = wl->window->active;
else {
wp = window_pane_at_index(wl->window, data->pane);
if (wp == NULL) {
ctx->error(ctx, "no pane: %d", data->pane);
return;
return (-1);
}
}
@ -81,7 +81,7 @@ cmd_resize_pane_up_exec(struct cmd *self, struct cmd_ctx *ctx)
adjust = strtonum(data->arg, 1, INT_MAX, &errstr);
if (errstr != NULL) {
ctx->error(ctx, "adjustment %s: %s", errstr, data->arg);
return;
return (-1);
}
}
@ -94,7 +94,7 @@ cmd_resize_pane_up_exec(struct cmd *self, struct cmd_ctx *ctx)
if (wq == NULL) {
if (wp == TAILQ_FIRST(&wl->window->panes)) {
/* Only one pane. */
goto out;
return (0);
}
wq = wp;
wp = TAILQ_PREV(wq, window_panes, entry);
@ -109,7 +109,5 @@ cmd_resize_pane_up_exec(struct cmd *self, struct cmd_ctx *ctx)
server_redraw_window(wl->window);
out:
if (ctx->cmdclient != NULL)
server_write_client(ctx->cmdclient, MSG_EXIT, NULL, 0);
return (0);
}