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87 lines
2.1 KiB
C
87 lines
2.1 KiB
C
/* $OpenBSD$ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include <string.h>
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#include "tmux.h"
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void
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tty_write0(struct window_pane *wp, tty_cmd_func *cmdfn)
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{
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struct tty_ctx ctx;
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memset(&ctx, 0, sizeof ctx);
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ctx.wp = wp;
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tty_write(cmdfn, &ctx);
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}
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void
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tty_writenum(struct window_pane *wp, tty_cmd_func *cmdfn, u_int num)
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{
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struct tty_ctx ctx;
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memset(&ctx, 0, sizeof ctx);
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ctx.wp = wp;
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ctx.num = num;
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tty_write(cmdfn, &ctx);
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}
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void
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tty_writeptr(struct window_pane *wp, tty_cmd_func *cmdfn, void *ptr)
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{
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struct tty_ctx ctx;
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memset(&ctx, 0, sizeof ctx);
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ctx.wp = wp;
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ctx.ptr = ptr;
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tty_write(cmdfn, &ctx);
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}
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void
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tty_write(tty_cmd_func *cmdfn, struct tty_ctx *ctx)
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{
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struct window_pane *wp = ctx->wp;
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struct client *c;
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u_int i;
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if (wp == NULL)
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return;
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if (wp->window->flags & WINDOW_REDRAW || wp->flags & PANE_REDRAW)
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return;
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if (wp->window->flags & WINDOW_HIDDEN || !window_pane_visible(wp))
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return;
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for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
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c = ARRAY_ITEM(&clients, i);
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if (c == NULL || c->session == NULL)
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continue;
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if (c->flags & CLIENT_SUSPENDED)
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continue;
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if (c->session->curw->window == wp->window) {
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if (c->tty.flags & TTY_FREEZE || c->tty.term == NULL)
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continue;
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tty_update_mode(&c->tty, c->tty.mode & ~MODE_CURSOR);
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cmdfn(&c->tty, ctx);
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}
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}
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}
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