configure-debug - profani-tty - Profanity fork with TTY improvements

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#!/bin/sh

#./configure PYTHON_VERSION=3 CFLAGS='-g3 -O0' CXXFLAGS='-g3 -O0' $@
./configure CFLAGS='-g3 -O0' CXXFLAGS='-g3 -O0' $@

r: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */

/*
 * jid.c
 *
 * Copyright (C) 2012 -2014 James Booth <boothj5@gmail.com>
 *
 * This file is part of Profanity.
 *
 * Profanity is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Profanity is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Profanity.  If not, see <http://www.gnu.org/licenses/>.
 *
 * In addition, as a special exception, the copyright holders give permission to
 * link the code of portions of this program with the OpenSSL library under
 * certain conditions as described in each individual source file, and
 * distribute linked combinations including the two.
 *
 * You must obey the GNU General Public License in all respects for all of the
 * code used other than OpenSSL. If you modify file(s) with this exception, you
 * may extend this exception to your version of the file(s), but you are not
 * obligated to do so. If you do not wish to do so, delete this exception
 * statement from your version. If you delete this exception statement from all
 * source files in the program, then also delete it here.
 *
 */

#include <stdlib.h>
#include <string.h>

#include <glib.h>

#include "jid.h"

#include "common.h"

Jid *
jid_create(const gchar * const str)
{
    Jid *result = NULL;

    /* if str is NULL g_strdup returns NULL */
    gchar *trimmed = g_strdup(str);
    if (trimmed == NULL) {
        return NULL;
    }

    if (strlen(trimmed) == 0) {
        g_free(trimmed);
        return NULL;
    }

    if (g_str_has_prefix(trimmed, "/") || g_str_has_prefix(trimmed, "@")) {
        g_free(trimmed);
        return NULL;
    }

    if (!g_utf8_validate(trimmed, -1, NULL)) {
        g_free(trimmed);
        return NULL;
    }

    result = malloc(sizeof(struct jid_t));
    result->str = NULL;
    result->localpart = NULL;
    result->domainpart = NULL;
    result->resourcepart = NULL;
    result->barejid = NULL;
    result->fulljid = NULL;

    gchar *atp = g_utf8_strchr(trimmed, -1, '@');
    gchar *slashp = g_utf8_strchr(trimmed, -1, '/');
    gchar *domain_start = trimmed;


    if (atp != NULL) {
        result->localpart = g_utf8_substring(trimmed, 0, g_utf8_pointer_to_offset(trimmed, atp));
        domain_start = atp + 1;
    }

    if (slashp != NULL) {
        result->resourcepart = g_strdup(slashp + 1);
        result->domainpart = g_utf8_substring(domain_start, 0, g_utf8_pointer_to_offset(domain_start, slashp));
        result->barejid = g_utf8_substring(trimmed, 0, g_utf8_pointer_to_offset(trimmed, slashp));
        result->fulljid = g_strdup(trimmed);
    } else {
        result->domainpart = g_strdup(domain_start);
        result->barejid = g_strdup(trimmed);
    }

    if (result->domainpart == NULL) {
        jid_destroy(result);
        return NULL;
    }

    result->str = trimmed;

    return result;
}

Jid *
jid_create_from_bare_and_resource(const char * const room, const char * const nick)
{
    Jid *result;
    char *jid = create_fulljid(room, nick);
    result = jid_create(jid);
    free(jid);

    return result;
}

void
jid_destroy(Jid *jid)
{
    if (jid != NULL) {
        g_free(jid->str);
        g_free(jid->localpart);
        g_free(jid->domainpart);
        g_free(jid->resourcepart);
        g_free(jid->barejid);
        g_free(jid->fulljid);
        free(jid);
    }
}

gboolean
jid_is_valid_room_form(Jid *jid)
{
    return (jid->fulljid != NULL);
}

/*
 * Given a barejid, and resourcepart, create and return a full JID of the form
 * barejid/resourcepart
 * Will return a newly created string that must be freed by the caller
 */
char *
create_fulljid(const char * const barejid, const char * const resource)
{
    GString *full_jid = g_string_new(barejid);
    g_string_append(full_jid, "/");
    g_string_append(full_jid, resource);

    char *result = strdup(full_jid->str);

    g_string_free(full_jid, TRUE);

    return result;
}

/*
 * Get the nickname part of the full JID, e.g.
 * Full JID = "test@conference.server/person"
 * returns "person"
 */
char *
get_nick_from_full_jid(const char * const full_room_jid)
{
    char **tokens = g_strsplit(full_room_jid, "/", 0);
    char *nick_part = NULL;

    if (tokens != NULL) {
        if (tokens[0] != NULL && tokens[1] != NULL) {
            nick_part = strdup(tokens[1]);
        }

        g_strfreev(tokens);
    }

    return nick_part;
}