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Reorg window data structures. Add an intermediate data type (struct winlink) to hold index and make sessions hold a RB tree of them rather than a fixed array.
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@ -1,4 +1,4 @@
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/* $Id: cmd-list-sessions.c,v 1.6 2007-10-23 09:36:07 nicm Exp $ */
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/* $Id: cmd-list-sessions.c,v 1.7 2007-10-26 12:29:07 nicm Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -45,8 +45,9 @@ cmd_list_sessions_exec(unused void *ptr, struct cmd_ctx *ctx)
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{
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struct client *c = ctx->client;
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struct session *s = ctx->session;
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struct winlink *wl;
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char *tim;
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u_int i, j, n;
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u_int i, n;
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for (i = 0; i < ARRAY_LENGTH(&sessions); i++) {
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s = ARRAY_ITEM(&sessions, i);
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@ -54,10 +55,8 @@ cmd_list_sessions_exec(unused void *ptr, struct cmd_ctx *ctx)
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continue;
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n = 0;
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for (j = 0; j < ARRAY_LENGTH(&s->windows); j++) {
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if (ARRAY_ITEM(&s->windows, j) != NULL)
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n++;
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}
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RB_FOREACH(wl, winlinks, &s->windows)
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n++;
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tim = ctime(&s->tim);
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*strchr(tim, '\n') = '\0';
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