1 /* $Id: cmd-list-buffers.c,v 1.1.1.2 2011/08/17 18:40:04 jmmv Exp $ */ 2 3 /* 4 * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER 15 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING 16 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #include <sys/types.h> 20 21 #include <string.h> 22 23 #include "tmux.h" 24 25 /* 26 * List paste buffers. 27 */ 28 29 int cmd_list_buffers_exec(struct cmd *, struct cmd_ctx *); 30 31 const struct cmd_entry cmd_list_buffers_entry = { 32 "list-buffers", "lsb", 33 "", 0, 0, 34 "", 35 0, 36 NULL, 37 NULL, 38 cmd_list_buffers_exec 39 }; 40 41 /* ARGSUSED */ 42 int 43 cmd_list_buffers_exec(unused struct cmd *self, struct cmd_ctx *ctx) 44 { 45 struct paste_buffer *pb; 46 u_int idx; 47 char *tmp; 48 49 idx = 0; 50 while ((pb = paste_walk_stack(&global_buffers, &idx)) != NULL) { 51 tmp = paste_print(pb, 50); 52 ctx->print(ctx, 53 "%u: %zu bytes: \"%s\"", idx - 1, pb->size, tmp); 54 xfree(tmp); 55 } 56 57 return (0); 58 } 59