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/utils/pacat.c | 86 +++++++++++++++++++++++++++---------------------------- 1 file changed, 43 insertions(+), 43 deletions(-) (limited to 'src/utils/pacat.c') diff --git a/src/utils/pacat.c b/src/utils/pacat.c index 1c581f4d..cb103c99 100644 --- a/src/utils/pacat.c +++ b/src/utils/pacat.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 @@ -79,20 +79,20 @@ static void do_stream_write(size_t length) { if (!buffer || !buffer_length) return; - + l = length; if (l > buffer_length) l = buffer_length; - + if (pa_stream_write(stream, (uint8_t*) buffer + buffer_index, l, NULL, 0, PA_SEEK_RELATIVE) < 0) { fprintf(stderr, "pa_stream_write() failed: %s\n", pa_strerror(pa_context_errno(context))); quit(1); return; } - + buffer_length -= l; buffer_index += l; - + if (!buffer_length) { pa_xfree(buffer); buffer = NULL; @@ -126,7 +126,7 @@ static void stream_read_callback(pa_stream *s, size_t length, void *userdata) { quit(1); return; } - + assert(data && length); if (buffer) { @@ -156,7 +156,7 @@ static void stream_state_callback(pa_stream *s, void *userdata) { case PA_STREAM_READY: if (verbose) { const pa_buffer_attr *a; - + fprintf(stderr, "Stream successfully created.\n"); if (!(a = pa_stream_get_buffer_attr(s))) @@ -169,13 +169,13 @@ static void stream_state_callback(pa_stream *s, void *userdata) { assert(mode == RECORD); fprintf(stderr, "Buffer metrics: maxlength=%u, fragsize=%u\n", a->maxlength, a->fragsize); } - + } } - + break; - + case PA_STREAM_FAILED: default: fprintf(stderr, "Stream error: %s\n", pa_strerror(pa_context_errno(pa_stream_get_context(s)))); @@ -192,10 +192,10 @@ static void context_state_callback(pa_context *c, void *userdata) { case PA_CONTEXT_AUTHORIZING: case PA_CONTEXT_SETTING_NAME: break; - + case PA_CONTEXT_READY: { int r; - + assert(c && !stream); if (verbose) @@ -216,17 +216,17 @@ static void context_state_callback(pa_context *c, void *userdata) { fprintf(stderr, "pa_stream_connect_playback() failed: %s\n", pa_strerror(pa_context_errno(c))); goto fail; } - + } else { if ((r = pa_stream_connect_record(stream, device, NULL, 0)) < 0) { fprintf(stderr, "pa_stream_connect_record() failed: %s\n", pa_strerror(pa_context_errno(c))); goto fail; } } - + break; } - + case PA_CONTEXT_TERMINATED: quit(0); break; @@ -238,10 +238,10 @@ static void context_state_callback(pa_context *c, void *userdata) { } return; - + fail: quit(1); - + } /* Connection draining complete */ @@ -257,14 +257,14 @@ static void stream_drain_complete(pa_stream*s, int success, void *userdata) { fprintf(stderr, "Failed to drain stream: %s\n", pa_strerror(pa_context_errno(context))); quit(1); } - - if (verbose) + + if (verbose) fprintf(stderr, "Playback stream drained.\n"); pa_stream_disconnect(stream); pa_stream_unref(stream); stream = NULL; - + if (!(o = pa_context_drain(context, context_drain_complete, NULL))) pa_context_disconnect(context); else { @@ -286,7 +286,7 @@ static void stdin_callback(pa_mainloop_api*a, pa_io_event *e, int fd, pa_io_even if (!stream || pa_stream_get_state(stream) != PA_STREAM_READY || !(l = w = pa_stream_writable_size(stream))) l = 4096; - + buffer = pa_xmalloc(l); if ((r = read(fd, buffer, l)) <= 0) { @@ -296,17 +296,17 @@ static void stdin_callback(pa_mainloop_api*a, pa_io_event *e, int fd, pa_io_even if (stream) { pa_operation *o; - + if (!(o = pa_stream_drain(stream, stream_drain_complete, NULL))) { fprintf(stderr, "pa_stream_drain(): %s\n", pa_strerror(pa_context_errno(context))); quit(1); return; } - + pa_operation_unref(o); } else quit(0); - + } else { fprintf(stderr, "read() failed: %s\n", strerror(errno)); quit(1); @@ -335,7 +335,7 @@ static void stdout_callback(pa_mainloop_api*a, pa_io_event *e, int fd, pa_io_eve } assert(buffer_length); - + if ((r = write(fd, (uint8_t*) buffer+buffer_index, buffer_length)) <= 0) { fprintf(stderr, "write() failed: %s\n", strerror(errno)); quit(1); @@ -366,7 +366,7 @@ static void exit_signal_callback(pa_mainloop_api*m, pa_signal_event *e, int sig, static void stream_update_timing_callback(pa_stream *s, int success, void *userdata) { pa_usec_t latency, usec; int negative = 0; - + assert(s); if (!success || @@ -387,13 +387,13 @@ static void sigusr1_signal_callback(pa_mainloop_api*m, pa_signal_event *e, int s if (!stream) return; - + pa_operation_unref(pa_stream_update_timing_info(stream, stream_update_timing_callback, NULL)); } static void time_event_callback(pa_mainloop_api*m, pa_time_event *e, const struct timeval *tv, void *userdata) { struct timeval next; - + if (stream && pa_stream_get_state(stream) == PA_STREAM_READY) { pa_operation *o; if (!(o = pa_stream_update_timing_info(stream, stream_update_timing_callback, NULL))) @@ -481,7 +481,7 @@ int main(int argc, char *argv[]) { help(bn); ret = 0; goto quit; - + case ARG_VERSION: printf("pacat "PACKAGE_VERSION"\nCompiled with libpulse %s\nLinked with libpulse %s\n", pa_get_headers_version(), pa_get_library_version()); ret = 0; @@ -525,7 +525,7 @@ int main(int argc, char *argv[]) { break; } - case ARG_CHANNELS: + case ARG_CHANNELS: sample_spec.channels = atoi(optarg); break; @@ -545,7 +545,7 @@ int main(int argc, char *argv[]) { channel_map_set = 1; break; - + default: goto quit; } @@ -560,7 +560,7 @@ int main(int argc, char *argv[]) { fprintf(stderr, "Channel map doesn't match sample specification\n"); goto quit; } - + if (verbose) { char t[PA_SAMPLE_SPEC_SNPRINT_MAX]; pa_sample_spec_snprint(t, sizeof(t), &sample_spec); @@ -570,22 +570,22 @@ int main(int argc, char *argv[]) { if (!(optind >= argc)) { if (optind+1 == argc) { int fd; - + if ((fd = open(argv[optind], mode == PLAYBACK ? O_RDONLY : O_WRONLY|O_TRUNC|O_CREAT, 0666)) < 0) { fprintf(stderr, "open(): %s\n", strerror(errno)); goto quit; } - + if (dup2(fd, mode == PLAYBACK ? 0 : 1) < 0) { fprintf(stderr, "dup2(): %s\n", strerror(errno)); goto quit; } - + close(fd); if (!stream_name) stream_name = pa_xstrdup(argv[optind]); - + } else { fprintf(stderr, "Too many arguments.\n"); goto quit; @@ -616,7 +616,7 @@ int main(int argc, char *argv[]) { #ifdef SIGPIPE signal(SIGPIPE, SIG_IGN); #endif - + if (!(stdio_event = mainloop_api->io_new(mainloop_api, mode == PLAYBACK ? STDIN_FILENO : STDOUT_FILENO, mode == PLAYBACK ? PA_IO_EVENT_INPUT : PA_IO_EVENT_OUTPUT, @@ -641,7 +641,7 @@ int main(int argc, char *argv[]) { pa_gettimeofday(&tv); pa_timeval_add(&tv, TIME_EVENT_USEC); - + if (!(time_event = mainloop_api->time_new(mainloop_api, &tv, time_event_callback, NULL))) { fprintf(stderr, "time_new() failed.\n"); goto quit; @@ -653,7 +653,7 @@ int main(int argc, char *argv[]) { fprintf(stderr, "pa_mainloop_run() failed.\n"); goto quit; } - + quit: if (stream) pa_stream_unref(stream); @@ -670,7 +670,7 @@ quit: assert(mainloop_api); mainloop_api->time_free(time_event); } - + if (m) { pa_signal_done(); pa_mainloop_free(m); @@ -682,6 +682,6 @@ quit: pa_xfree(device); pa_xfree(client_name); pa_xfree(stream_name); - + return ret; } -- cgit