/*
- * Copyright (C) 2005-2008 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2009 Andre Noll <maan@systemlinux.org>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
/** \file write.c Paraslash's standalone wav/raw player. */
+#include <regex.h>
#include <sys/types.h>
#include <dirent.h>
#include "write.cmdline.h"
#include "list.h"
#include "sched.h"
+#include "ggo.h"
#include "stdin.h"
#include "write.h"
#include "write_common.h"
if (!idt->start_time.tv_sec && !idt->start_time.tv_usec) {
t->error = -E_NO_DELAY;
- return;
+ goto register_check_wav;
}
if (tv_diff(now, &idt->start_time, &diff) > 0) {
t->error = -E_DELAY_TIMEOUT;
- return;
+ goto register_check_wav;
}
if (tv_diff(&s->timeout , &diff, NULL) > 0)
s->timeout = diff;
+ return;
+register_check_wav:
+ register_task(&the_check_wav_task.task);
+ s->timeout.tv_sec = 0;
+ s->timeout.tv_usec = 1;
}
-INIT_STDERR_LOGGING(conf.loglevel_arg)
+static int loglevel;
+INIT_STDERR_LOGGING(loglevel)
static struct writer_node_group *check_args(void)
{
struct writer_node_group *g = NULL;
struct initial_delay_task *idt = &the_initial_delay_task;
- if (conf.list_writers_given) {
- char *msg = NULL;
- FOR_EACH_WRITER(i) {
- char *tmp = make_message("%s%s%s",
- i? msg : "",
- i? " " : "",
- writer_names[i]);
- free(msg);
- msg = tmp;
- }
- fprintf(stderr, "%s\n", msg);
- free(msg);
- exit(EXIT_SUCCESS);
- }
+ loglevel = get_loglevel_by_name(conf.loglevel_arg);
if (conf.start_time_given) {
long unsigned sec, usec;
if (sscanf(conf.start_time_arg, "%lu:%lu",
conf.writer_arg[i], &writer_num);
if (!g->writer_nodes[i].conf)
goto out;
- g->writer_nodes[i].writer = &writers[writer_num];
+ g->writer_nodes[i].writer_num = writer_num;
}
ret = 1;
out:
return NULL;
}
+__noreturn static void print_help_and_die(void)
+{
+ int d = conf.detailed_help_given;
+ const char **p = d? write_args_info_detailed_help
+ : write_args_info_help;
+
+ printf_or_die("%s\n\n", WRITE_CMDLINE_PARSER_PACKAGE "-"
+ WRITE_CMDLINE_PARSER_VERSION);
+ printf_or_die("%s\n\n", write_args_info_usage);
+ for (; *p; p++)
+ printf_or_die("%s\n", *p);
+ print_writer_helps(d);
+ exit(0);
+}
+
/**
* Para_write's main function.
*
struct check_wav_task *cwt = &the_check_wav_task;
struct initial_delay_task *idt = &the_initial_delay_task;
+ writer_init();
write_cmdline_parser(argc, argv, &conf);
HANDLE_VERSION_FLAG("write", conf);
- init_supported_writers();
+ if (conf.help_given || conf.detailed_help_given)
+ print_help_and_die();
wng = check_args();
if (!wng)
goto out;
stdin_set_defaults(&sit);
- if (conf.bufsize_given)
- sit.bufsize = conf.bufsize_arg;
+ ret = -ERRNO_TO_PARA_ERROR(EINVAL);
+ if (conf.bufsize_arg < 0)
+ goto out;
+ if (conf.bufsize_arg >= INT_MAX / 1024)
+ goto out;
+ sit.bufsize = conf.bufsize_arg * 1024;
sit.buf = para_malloc(sit.bufsize);
- wng->buf = sit.buf;
+ wng->bufp = &sit.buf;
wng->loaded = &sit.loaded;
wng->input_error = &sit.task.error;
cwt->input_error = &sit.task.error;
sprintf(cwt->task.status, "check wav");
cwt->task.pre_select = check_wav_pre_select;
- register_task(&cwt->task);
idt->task.pre_select = initial_delay_pre_select;
sprintf(idt->task.status, "initial_delay");