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annotate package-update-indicator.c @ 52:707e9e3deeac

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Do not hardcode pkg-config Using a macro allows passing a different executable in case of cross-compilation.
author Helmut Grohne <helmut@subdivi.de>
date Sat, 12 Dec 2020 01:08:21 -0500
parents 6884bb8130ca
children
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1 /*
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2 * Copyright (C) 2018 Guido Berhoerster <guido+pui@berhoerster.name>
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3 *
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4 * Permission is hereby granted, free of charge, to any person obtaining
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5 * a copy of this software and associated documentation files (the
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6 * "Software"), to deal in the Software without restriction, including
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7 * without limitation the rights to use, copy, modify, merge, publish,
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8 * distribute, sublicense, and/or sell copies of the Software, and to
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9 * permit persons to whom the Software is furnished to do so, subject to
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10 * the following conditions:
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11 *
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12 * The above copyright notice and this permission notice shall be included
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13 * in all copies or substantial portions of the Software.
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14 *
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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22 */
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23
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24 #include <errno.h>
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25 #include <gtk/gtk.h>
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26 #include <glib/gi18n.h>
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27 #include <locale.h>
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28 #include <stdlib.h>
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29 #include <unistd.h>
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30
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31 #include "pui-application.h"
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32
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33 gboolean restart;
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34
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35 int
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36 main(int argc, char *argv[])
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37 {
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38 int status;
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39 gchar *program;
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40 PuiApplication *application;
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41
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42 /* try to obtain the name of the executable for safe re-execution */
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43 if (argv[0] == NULL) {
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44 g_error("unable to locate %s executable", PACKAGE);
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45 }
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46 if (argv[0][0] != '/') {
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47 program = g_find_program_in_path(argv[0]);
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48 if (program == NULL) {
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49 g_error("unable to locate %s executable", PACKAGE);
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50 }
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51 argv[0] = program;
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52 }
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53
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54 bindtextdomain(GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR);
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55 setlocale(LC_ALL, "");
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56 bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
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57 textdomain(GETTEXT_PACKAGE);
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58
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59 g_set_application_name(_("Package Update Indicator"));
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60
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61 gtk_init(&argc, &argv);
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62
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63 application = pui_application_new();
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64 status = g_application_run(G_APPLICATION(application), argc, argv);
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65 g_object_unref(application);
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66
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67 if (restart) {
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68 /* application restart requested */
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69 if (execv(argv[0], argv) == -1) {
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70 g_error("exec: %s", g_strerror(errno));
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71 }
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72 }
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73
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74 exit(status);
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75 }