From 0e32db22124a1526583156c2ddccdbaae406fcf8 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Tue, 17 Jun 2008 18:23:09 +0000 Subject: move pa_init_proplist() to proplist-util.[ch] git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2541 fefdeb5f-60dc-0310-8127-8f9354f1896f --- src/pulsecore/proplist-util.c | 118 ++++++++++++++++++++++++++++++++++++++++++ src/pulsecore/proplist-util.h | 31 +++++++++++ 2 files changed, 149 insertions(+) create mode 100644 src/pulsecore/proplist-util.c create mode 100644 src/pulsecore/proplist-util.h (limited to 'src/pulsecore') diff --git a/src/pulsecore/proplist-util.c b/src/pulsecore/proplist-util.c new file mode 100644 index 00000000..6005775e --- /dev/null +++ b/src/pulsecore/proplist-util.c @@ -0,0 +1,118 @@ +/*** + This file is part of PulseAudio. + + Copyright 2008 Lennart Poettering + + PulseAudio is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + PulseAudio 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with PulseAudio; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + USA. +***/ + +#ifdef HAVE_CONFIG_H +#include +#endif + +#include +#include + +#include +#include +#include +#include + +#include + +#include "proplist-util.h" + +void pa_init_proplist(pa_proplist *p) { + int a, b; +#ifndef HAVE_DECL_ENVIRON + extern char **environ; +#endif + char **e; + + pa_assert(p); + + for (e = environ; *e; e++) { + + if (pa_startswith(*e, "PULSE_PROP_")) { + size_t kl = strcspn(*e+11, "="); + char *k; + + if ((*e)[11+kl] != '=') + continue; + + if (!pa_utf8_valid(*e+11+kl+1)) + continue; + + k = pa_xstrndup(*e+11, kl); + + if (pa_proplist_contains(p, k)) { + pa_xfree(k); + continue; + } + + pa_proplist_sets(p, k, *e+11+kl+1); + pa_xfree(k); + } + } + + if (!pa_proplist_contains(p, PA_PROP_APPLICATION_PROCESS_ID)) { + char t[32]; + pa_snprintf(t, sizeof(t), "%lu", (unsigned long) getpid()); + pa_proplist_sets(p, PA_PROP_APPLICATION_PROCESS_ID, t); + } + + if (!pa_proplist_contains(p, PA_PROP_APPLICATION_PROCESS_USER)) { + char t[64]; + if (pa_get_user_name(t, sizeof(t))) { + char *c = pa_utf8_filter(t); + pa_proplist_sets(p, PA_PROP_APPLICATION_PROCESS_USER, c); + pa_xfree(c); + } + } + + if (!pa_proplist_contains(p, PA_PROP_APPLICATION_PROCESS_HOST)) { + char t[64]; + if (pa_get_host_name(t, sizeof(t))) { + char *c = pa_utf8_filter(t); + pa_proplist_sets(p, PA_PROP_APPLICATION_PROCESS_HOST, c); + pa_xfree(c); + } + } + + a = pa_proplist_contains(p, PA_PROP_APPLICATION_PROCESS_BINARY); + b = pa_proplist_contains(p, PA_PROP_APPLICATION_NAME); + + if (!a || !b) { + char t[PATH_MAX]; + if (pa_get_binary_name(t, sizeof(t))) { + char *c = pa_utf8_filter(t); + + if (!a) + pa_proplist_sets(p, PA_PROP_APPLICATION_PROCESS_BINARY, c); + if (!b) + pa_proplist_sets(p, PA_PROP_APPLICATION_NAME, c); + + pa_xfree(c); + } + } + + if (!pa_proplist_contains(p, PA_PROP_APPLICATION_LANGUAGE)) { + const char *l; + + if ((l = setlocale(LC_MESSAGES, NULL))) + pa_proplist_sets(p, PA_PROP_APPLICATION_LANGUAGE, l); + } +} diff --git a/src/pulsecore/proplist-util.h b/src/pulsecore/proplist-util.h new file mode 100644 index 00000000..798c0717 --- /dev/null +++ b/src/pulsecore/proplist-util.h @@ -0,0 +1,31 @@ +#ifndef fooproplistutilutilhfoo +#define fooproplistutilutilhfoo + +/* $Id$ */ + +/*** + This file is part of PulseAudio. + + Copyright 2008 Lennart Poettering + + PulseAudio is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + PulseAudio 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with PulseAudio; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + USA. +***/ + +#include + +void pa_init_proplist(pa_proplist *p); + +#endif -- cgit