diff options
Diffstat (limited to 'cmd-list-buffers.c')
| -rw-r--r-- | cmd-list-buffers.c | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/cmd-list-buffers.c b/cmd-list-buffers.c index deb1a175..a155330e 100644 --- a/cmd-list-buffers.c +++ b/cmd-list-buffers.c @@ -1,4 +1,4 @@ -/* $Id: cmd-list-buffers.c,v 1.15 2009-12-04 22:14:47 tcunha Exp $ */ +/* $Id: cmd-list-buffers.c,v 1.16 2010-06-22 23:35:20 tcunha Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -46,32 +46,17 @@ cmd_list_buffers_exec(struct cmd *self, struct cmd_ctx *ctx) struct session *s; struct paste_buffer *pb; u_int idx; - char tmp[51 * 4 + 1]; - size_t size, len; + char *tmp; if ((s = cmd_find_session(ctx, data->target)) == NULL) return (-1); idx = 0; while ((pb = paste_walk_stack(&s->buffers, &idx)) != NULL) { - size = pb->size; - - /* Translate the first 50 characters. */ - len = size; - if (len > 50) - len = 50; - strvisx(tmp, pb->data, len, VIS_OCTAL|VIS_TAB|VIS_NL); - - /* - * If the first 50 characters were encoded as a longer string, - * or there is definitely more data, add "...". - */ - if (size > 50 || strlen(tmp) > 50) { - tmp[50 - 3] = '\0'; - strlcat(tmp, "...", sizeof tmp); - } - - ctx->print(ctx, "%u: %zu bytes: \"%s\"", idx - 1, size, tmp); + tmp = paste_print(pb, 50); + ctx->print(ctx, + "%u: %zu bytes: \"%s\"", idx - 1, pb->size, tmp); + xfree(tmp); } return (0); |