From 521daf6f0ac4fa6a2fbfb5d523c0c743342dca2b Mon Sep 17 00:00:00 2001 From: Pierre Ossman Date: Thu, 4 Jan 2007 13:43:45 +0000 Subject: Huge trailing whitespace cleanup. Let's keep the tree pure from here on, mmmkay? git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1418 fefdeb5f-60dc-0310-8127-8f9354f1896f --- src/daemon/caps.c | 18 +++++++-------- src/daemon/caps.h | 6 ++--- src/daemon/cmdline.c | 36 ++++++++++++++--------------- src/daemon/cmdline.h | 6 ++--- src/daemon/cpulimit.c | 22 +++++++++--------- src/daemon/cpulimit.h | 6 ++--- src/daemon/daemon-conf.c | 16 ++++++------- src/daemon/daemon-conf.h | 4 ++-- src/daemon/dumpmodules.c | 22 +++++++++--------- src/daemon/main.c | 60 ++++++++++++++++++++++++------------------------ 10 files changed, 98 insertions(+), 98 deletions(-) (limited to 'src/daemon') diff --git a/src/daemon/caps.c b/src/daemon/caps.c index cebdaebc..db4bd919 100644 --- a/src/daemon/caps.c +++ b/src/daemon/caps.c @@ -2,17 +2,17 @@ /*** This file is part of PulseAudio. - + 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 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 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 @@ -50,7 +50,7 @@ int setresuid(uid_t r, uid_t e, uid_t s); /* Drop root rights when called SUID root */ void pa_drop_root(void) { uid_t uid = getuid(); - + if (uid == 0 || geteuid() != 0) return; @@ -96,13 +96,13 @@ int pa_limit_caps(void) { if (cap_set_proc(caps) < 0) goto fail; - pa_log_info("dropped capabilities successfully."); - + pa_log_info("dropped capabilities successfully."); + r = 0; fail: cap_free (caps); - + return r; } @@ -124,12 +124,12 @@ int pa_drop_caps(void) { pa_log("failed to drop capabilities: %s", pa_cstrerror(errno)); goto fail; } - + r = 0; fail: cap_free (caps); - + return r; } diff --git a/src/daemon/caps.h b/src/daemon/caps.h index 8a618286..34da1af6 100644 --- a/src/daemon/caps.h +++ b/src/daemon/caps.h @@ -5,17 +5,17 @@ /*** This file is part of PulseAudio. - + 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 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 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 diff --git a/src/daemon/cmdline.c b/src/daemon/cmdline.c index d368b644..c3cb9209 100644 --- a/src/daemon/cmdline.c +++ b/src/daemon/cmdline.c @@ -2,17 +2,17 @@ /*** This file is part of PulseAudio. - + 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 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 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 @@ -100,7 +100,7 @@ void pa_cmdline_help(const char *argv0) { e++; else e = argv0; - + printf("%s [options]\n\n" "COMMANDS:\n" " -h, --help Show this help\n" @@ -124,7 +124,7 @@ void pa_cmdline_help(const char *argv0) { " --scache-idle-time=SECS Unload autoloaded samples when idle and\n" " this time passed\n" " --log-level[=LEVEL] Increase or set verbosity level\n" - " -v Increase the verbosity level\n" + " -v Increase the verbosity level\n" " --log-target={auto,syslog,stderr} Specify the log target\n" " -p, --dl-search-path=PATH Set the search path for dynamic shared\n" " objects (plugins)\n" @@ -143,7 +143,7 @@ void pa_cmdline_help(const char *argv0) { " -F, --file=FILENAME Run the specified script\n" " -C Open a command line on the running TTY\n" " after startup\n\n" - + " -n Don't load default script file\n", e); } @@ -156,7 +156,7 @@ int pa_cmdline_parse(pa_daemon_conf *conf, int argc, char *const argv [], int *d if (conf->script_commands) pa_strbuf_puts(buf, conf->script_commands); - + while ((c = getopt_long(argc, argv, "L:F:ChDnp:kv", long_options, NULL)) != -1) { switch (c) { case ARG_HELP: @@ -184,21 +184,21 @@ int pa_cmdline_parse(pa_daemon_conf *conf, int argc, char *const argv [], int *d case ARG_CHECK: conf->cmd = PA_CMD_CHECK; break; - + case ARG_LOAD: case 'L': pa_strbuf_printf(buf, "load-module %s\n", optarg); break; - + case ARG_FILE: case 'F': pa_strbuf_printf(buf, ".include %s\n", optarg); break; - + case 'C': pa_strbuf_puts(buf, "load-module module-cli exit_on_eof=1\n"); break; - + case ARG_DAEMONIZE: case 'D': if ((conf->daemonize = optarg ? pa_parse_boolean(optarg) : 1) < 0) { @@ -226,7 +226,7 @@ int pa_cmdline_parse(pa_daemon_conf *conf, int argc, char *const argv [], int *d if (conf->log_level < PA_LOG_LEVEL_MAX-1) conf->log_level++; } - + break; case ARG_HIGH_PRIORITY: @@ -249,13 +249,13 @@ int pa_cmdline_parse(pa_daemon_conf *conf, int argc, char *const argv [], int *d goto fail; } break; - + case 'p': case ARG_DL_SEARCH_PATH: pa_xfree(conf->dl_search_path); conf->dl_search_path = *optarg ? pa_xstrdup(optarg) : NULL; break; - + case 'n': pa_xfree(conf->default_script_file); conf->default_script_file = NULL; @@ -307,7 +307,7 @@ int pa_cmdline_parse(pa_daemon_conf *conf, int argc, char *const argv [], int *d goto fail; } break; - + default: goto fail; } @@ -322,12 +322,12 @@ int pa_cmdline_parse(pa_daemon_conf *conf, int argc, char *const argv [], int *d } *d = optind; - + return 0; - + fail: if (buf) pa_strbuf_free(buf); - + return -1; } diff --git a/src/daemon/cmdline.h b/src/daemon/cmdline.h index 25453e55..fdfbc0b6 100644 --- a/src/daemon/cmdline.h +++ b/src/daemon/cmdline.h @@ -5,17 +5,17 @@ /*** This file is part of PulseAudio. - + 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 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 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 diff --git a/src/daemon/cpulimit.c b/src/daemon/cpulimit.c index d7466b06..808cb4d4 100644 --- a/src/daemon/cpulimit.c +++ b/src/daemon/cpulimit.c @@ -2,17 +2,17 @@ /*** This file is part of PulseAudio. - + 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 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 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 @@ -80,7 +80,7 @@ static pa_io_event *io_event = NULL; static struct sigaction sigaction_prev; /* Nonzero after pa_cpu_limit_init() */ -static int installed = 0; +static int installed = 0; /* The current state of operation */ static enum { @@ -131,24 +131,24 @@ static void signal_handler(int sig) { snprintf(t, sizeof(t), "Using %0.1f%% CPU\n", (double)CPUTIME_INTERVAL_SOFT/(now-last_time)*100); write_err(t); #endif - + if (CPUTIME_INTERVAL_SOFT >= ((now-last_time)*(double)CPUTIME_PERCENT/100)) { static const char c = 'X'; write_err("Soft CPU time limit exhausted, terminating.\n"); - + /* Try a soft cleanup */ write(the_pipe[1], &c, sizeof(c)); phase = PHASE_SOFT; reset_cpu_time(CPUTIME_INTERVAL_HARD); - + } else { /* Everything's fine */ reset_cpu_time(CPUTIME_INTERVAL_SOFT); last_time = now; } - + } else if (phase == PHASE_SOFT) { write_err("Hard CPU time limit exhausted, terminating forcibly.\n"); _exit(1); /* Forced exit */ @@ -167,7 +167,7 @@ static void callback(pa_mainloop_api*m, pa_io_event*e, int fd, pa_io_event_flags int pa_cpu_limit_init(pa_mainloop_api *m) { struct sigaction sa; assert(m && !api && !io_event && the_pipe[0] == -1 && the_pipe[1] == -1 && !installed); - + time(&last_time); /* Prepare the main loop pipe */ @@ -191,7 +191,7 @@ int pa_cpu_limit_init(pa_mainloop_api *m) { sa.sa_handler = signal_handler; sigemptyset(&sa.sa_mask); sa.sa_flags = SA_RESTART; - + if (sigaction(SIGXCPU, &sa, &sigaction_prev) < 0) { pa_cpu_limit_done(); return -1; @@ -200,7 +200,7 @@ int pa_cpu_limit_init(pa_mainloop_api *m) { installed = 1; reset_cpu_time(CPUTIME_INTERVAL_SOFT); - + return 0; } diff --git a/src/daemon/cpulimit.h b/src/daemon/cpulimit.h index 21bdd17b..bb11f794 100644 --- a/src/daemon/cpulimit.h +++ b/src/daemon/cpulimit.h @@ -5,17 +5,17 @@ /*** This file is part of PulseAudio. - + 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 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 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 diff --git a/src/daemon/daemon-conf.c b/src/daemon/daemon-conf.c index dd478126..319cf0c7 100644 --- a/src/daemon/daemon-conf.c +++ b/src/daemon/daemon-conf.c @@ -231,7 +231,7 @@ static int parse_rlimit(const char *filename, unsigned line, const char *lvalue, int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) { int r = -1; FILE *f = NULL; - + pa_config_item table[] = { { "daemonize", pa_config_parse_bool, NULL }, { "fail", pa_config_parse_bool, NULL }, @@ -266,7 +266,7 @@ int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) { #endif { NULL, NULL, NULL }, }; - + table[0].data = &c->daemonize; table[1].data = &c->fail; table[2].data = &c->high_priority; @@ -301,8 +301,8 @@ int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) { table[24].data = &c->rlimit_memlock; #endif #endif - - + + pa_xfree(c->config_file); c->config_file = NULL; @@ -316,11 +316,11 @@ int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) { } r = f ? pa_config_parse(c->config_file, f, table, NULL) : 0; - + finish: if (f) fclose(f); - + return r; } @@ -354,7 +354,7 @@ char *pa_daemon_conf_dump(pa_daemon_conf *c) { pa_strbuf_printf(s, "### Read from configuration file: %s ###\n", c->config_file); assert(c->log_level <= PA_LOG_LEVEL_MAX); - + pa_strbuf_printf(s, "daemonize = %i\n", !!c->daemonize); pa_strbuf_printf(s, "fail = %i\n", !!c->fail); pa_strbuf_printf(s, "high-priority = %i\n", !!c->high_priority); @@ -385,6 +385,6 @@ char *pa_daemon_conf_dump(pa_daemon_conf *c) { pa_strbuf_printf(s, "rlimit-memlock = %li\n", c->rlimit_memlock.is_set ? (long int) c->rlimit_memlock.value : -1); #endif #endif - + return pa_strbuf_tostring_free(s); } diff --git a/src/daemon/daemon-conf.h b/src/daemon/daemon-conf.h index b4b833ad..b7fcf23b 100644 --- a/src/daemon/daemon-conf.h +++ b/src/daemon/daemon-conf.h @@ -66,7 +66,7 @@ typedef struct pa_daemon_conf { pa_log_level_t log_level; int resample_method; char *config_file; - + #ifdef HAVE_SYS_RESOURCE_H pa_rlimit rlimit_as, rlimit_core, rlimit_data, rlimit_fsize, rlimit_nofile, rlimit_stack; #ifdef RLIMIT_NPROC @@ -76,7 +76,7 @@ typedef struct pa_daemon_conf { pa_rlimit rlimit_memlock; #endif #endif - + } pa_daemon_conf; /* Allocate a new structure and fill it with sane defaults */ diff --git a/src/daemon/dumpmodules.c b/src/daemon/dumpmodules.c index 06734ea6..8509924a 100644 --- a/src/daemon/dumpmodules.c +++ b/src/daemon/dumpmodules.c @@ -45,14 +45,14 @@ static void short_info(const char *name, PA_GCC_UNUSED const char *path, pa_modi static void long_info(const char *name, const char *path, pa_modinfo *i) { static int nl = 0; assert(name && i); - + if (nl) printf("\n"); nl = 1; printf("Name: %s\n", name); - + if (!i->description && !i->version && !i->author && !i->usage) printf("No module information available\n"); else { @@ -65,14 +65,14 @@ static void long_info(const char *name, const char *path, pa_modinfo *i) { if (i->usage) printf("Usage: %s\n", i->usage); } - + if (path) printf("Path: %s\n", path); } static void show_info(const char *name, const char *path, void (*info)(const char *name, const char *path, pa_modinfo*i)) { pa_modinfo *i; - + if ((i = pa_modinfo_get_by_name(path ? path : name))) { info(name, path, i); pa_modinfo_free(i); @@ -86,10 +86,10 @@ static int is_preloaded(const char *name) { for (l = lt_preloaded_symbols; l->name; l++) { char buf[64], *e; - + if (l->address) continue; - + snprintf(buf, sizeof(buf), "%s", l->name); if ((e = strrchr(buf, '.'))) *e = 0; @@ -112,7 +112,7 @@ static int callback(const char *path, lt_ptr data) { if (is_preloaded(e)) return 0; - + show_info(e, path, c->log_level >= PA_LOG_INFO ? long_info : short_info); return 0; } @@ -127,20 +127,20 @@ void pa_dump_modules(pa_daemon_conf *c, int argc, char * const argv[]) { for (l = lt_preloaded_symbols; l->name; l++) { char buf[64], *e; - + if (l->address) continue; if (strlen(l->name) <= sizeof(PREFIX)-1 || strncmp(l->name, PREFIX, sizeof(PREFIX)-1)) continue; - + snprintf(buf, sizeof(buf), "%s", l->name); if ((e = strrchr(buf, '.'))) *e = 0; - + show_info(buf, NULL, c->log_level >= PA_LOG_INFO ? long_info : short_info); } - + lt_dlforeachfile(NULL, callback, c); } } diff --git a/src/daemon/main.c b/src/daemon/main.c index 5d77282c..b7266b7e 100644 --- a/src/daemon/main.c +++ b/src/daemon/main.c @@ -2,17 +2,17 @@ /*** This file is part of PulseAudio. - + 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 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 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 @@ -125,7 +125,7 @@ static void signal_callback(pa_mainloop_api*m, PA_GCC_UNUSED pa_signal_event *e, pa_module_load(userdata, "module-cli", NULL); break; #endif - + #ifdef SIGUSR2 case SIGUSR2: pa_module_load(userdata, "module-cli-protocol-unix", NULL); @@ -170,7 +170,7 @@ static int change_user(void) { /* This function is called only in system-wide mode. It creates a * runtime dir in /var/run/ with proper UID/GID and drops privs * afterwards. */ - + if (!(pw = getpwnam(PA_SYSTEM_USER))) { pa_log("Failed to find user '%s'.", PA_SYSTEM_USER); return -1; @@ -197,7 +197,7 @@ static int change_user(void) { pa_log("Failed to create '%s': %s", PA_SYSTEM_RUNTIME_PATH, pa_cstrerror(errno)); return -1; } - + if (initgroups(PA_SYSTEM_USER, gr->gr_gid) != 0) { pa_log("Failed to change group list: %s", pa_cstrerror(errno)); return -1; @@ -265,7 +265,7 @@ static int create_runtime_dir(void) { /* This function is called only when the daemon is started in * per-user mode. We create the runtime directory somewhere in * /tmp/ with the current UID/GID */ - + if (pa_make_secure_dir(fn, 0700, (uid_t)-1, (gid_t)-1) < 0) { pa_log("Failed to create '%s': %s", fn, pa_cstrerror(errno)); return -1; @@ -311,7 +311,7 @@ int main(int argc, char *argv[]) { pa_daemon_conf *conf = NULL; pa_mainloop *mainloop = NULL; - char *s; + char *s; int r, retval = 1, d = 0; int daemon_pipe[2] = { -1, -1 }; int suid_root, real_root; @@ -333,7 +333,7 @@ int main(int argc, char *argv[]) { #ifdef HAVE_GETUID real_root = getuid() == 0; suid_root = !real_root && geteuid() == 0; - + if (suid_root && (pa_own_uid_in_group(PA_REALTIME_GROUP, &gid) <= 0 || gid >= 1000)) { pa_log_warn("WARNING: called SUID root, but not in group '"PA_REALTIME_GROUP"'."); pa_drop_root(); @@ -342,9 +342,9 @@ int main(int argc, char *argv[]) { real_root = 0; suid_root = 0; #endif - + LTDL_SET_PRELOADED_SYMBOLS(); - + r = lt_dlinit(); assert(r == 0); @@ -356,11 +356,11 @@ int main(int argc, char *argv[]) { #endif pa_random_seed(); - + pa_log_set_ident("pulseaudio"); - + conf = pa_daemon_conf_new(); - + if (pa_daemon_conf_load(conf, NULL) < 0) goto finish; @@ -429,9 +429,9 @@ int main(int argc, char *argv[]) { pa_log("failed to kill daemon."); else retval = 0; - + goto finish; - + default: assert(conf->cmd == PA_CMD_DAEMON); } @@ -457,7 +457,7 @@ int main(int argc, char *argv[]) { pa_log("failed to create pipe."); goto finish; } - + if ((child = fork()) < 0) { pa_log("fork() failed: %s", pa_cstrerror(errno)); goto finish; @@ -478,7 +478,7 @@ int main(int argc, char *argv[]) { pa_log("daemon startup failed."); else pa_log_info("daemon startup successful."); - + goto finish; } @@ -517,7 +517,7 @@ int main(int argc, char *argv[]) { #ifdef SIGTSTP signal(SIGTSTP, SIG_IGN); #endif - + #ifdef TIOCNOTTY if ((tty_fd = open("/dev/tty", O_RDWR)) >= 0) { ioctl(tty_fd, TIOCNOTTY, (char*) 0); @@ -528,13 +528,13 @@ int main(int argc, char *argv[]) { chdir("/"); umask(0022); - + if (conf->system_instance) { if (change_user() < 0) goto finish; } else if (create_runtime_dir() < 0) goto finish; - + if (conf->use_pid_file) { if (pa_pid_file_create() < 0) { pa_log("pa_pid_file_create() failed."); @@ -551,7 +551,7 @@ int main(int argc, char *argv[]) { #ifdef HAVE_SYS_RESOURCE_H set_all_rlimits(conf); #endif - + #ifdef SIGPIPE signal(SIGPIPE, SIG_IGN); #endif @@ -580,7 +580,7 @@ int main(int argc, char *argv[]) { #ifdef SIGHUP pa_signal_new(SIGHUP, signal_callback, c); #endif - + #ifdef OS_IS_WIN32 timer = pa_mainloop_get_api(mainloop)->time_new( pa_mainloop_get_api(mainloop), pa_gettimeofday(&tv), message_cb, NULL); @@ -596,7 +596,7 @@ int main(int argc, char *argv[]) { r = pa_cpu_limit_init(pa_mainloop_get_api(mainloop)); assert(r == 0); } - + buf = pa_strbuf_new(); if (conf->default_script_file) r = pa_cli_command_execute_file(c, conf->default_script_file, buf, &conf->fail); @@ -605,7 +605,7 @@ int main(int argc, char *argv[]) { r = pa_cli_command_execute(c, conf->script_commands, buf, &conf->fail); pa_log_error("%s", s = pa_strbuf_tostring_free(buf)); pa_xfree(s); - + if (r < 0 && conf->fail) { pa_log("failed to initialize daemon."); #ifdef HAVE_FORK @@ -652,11 +652,11 @@ int main(int argc, char *argv[]) { if (!conf->no_cpu_limit) pa_cpu_limit_done(); - + pa_signal_done(); - + pa_log_info("Daemon terminated."); - + finish: if (mainloop) @@ -667,7 +667,7 @@ finish: if (valid_pid_file) pa_pid_file_remove(); - + close_pipe(daemon_pipe); #ifdef OS_IS_WIN32 @@ -675,6 +675,6 @@ finish: #endif lt_dlexit(); - + return retval; } -- cgit