/*
- * Copyright (C) 2006-2008 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
/** \file recv_common.c common functions of para_recv and para_audiod */
-#include "para.h"
+#include <regex.h>
+#include <stdbool.h>
+#include "para.h"
#include "list.h"
#include "sched.h"
+#include "ggo.h"
#include "recv.h"
#include "string.h"
+#include "buffer_tree.h"
DEFINE_RECEIVER_ARRAY;
+
+/**
+ * Call the init function of each paraslash receiver.
+ */
+void recv_init(void)
+{
+ int i;
+
+ FOR_EACH_RECEIVER(i)
+ receivers[i].init(&receivers[i]);
+}
+
static void *parse_receiver_args(int receiver_num, char *options)
{
struct receiver *r = &receivers[receiver_num];
void *conf;
-// PARA_DEBUG_LOG("%s, options: %s\n", r->name,
-// options? options : "(none)");
+ PARA_DEBUG_LOG("%s, options: %s\n", r->name,
+ options? options : "(none)");
if (options) {
PARA_DEBUG_LOG("options: %s\n", options);
- argc = split_args(options, &argv, " \t");
+ argc = create_argv(options, " \t", &argv);
+ if (argc < 0)
+ return NULL;
for (i = argc - 1; i >= 0; i--)
argv[i + 1] = argv[i];
- argv[0] = para_strdup(r->name);
- argc += 1;
- PARA_DEBUG_LOG("argc = %d, argv[0]: %s\n", argc, argv[0]);
+ argc++;
} else {
argc = 1;
argv = para_malloc(2 * sizeof(char*));
- argv[0] = NULL;
argv[1] = NULL;
}
+ argv[0] = make_message("%s_recv", r->name);
conf = r->parse_config(argc, argv);
- free(argv[0]);
+ for (i = 0; i < argc; i++)
+ free(argv[i]);
free(argv);
return conf;
}
PARA_ERROR_LOG("receiver not found\n");
return NULL;
}
+
+/**
+ * Print out the help texts to all receivers.
+ *
+ * \param detailed Whether the detailed help should be printed.
+ */
+void print_receiver_helps(int detailed)
+{
+ int i;
+
+ printf_or_die("\nAvailable receivers: \n\t");
+ FOR_EACH_RECEIVER(i)
+ printf_or_die("%s%s", i? " " : "", receivers[i].name);
+ printf_or_die("\n\n");
+ FOR_EACH_RECEIVER(i) {
+ struct receiver *r = receivers + i;
+ if (!r->help.short_help)
+ continue;
+ printf_or_die("Options for %s:\n", r->name);
+ ggo_print_help(&r->help, detailed);
+ }
+}
+
+int generic_recv_pre_select(struct sched *s, struct task *t)
+{
+ struct receiver_node *rn = container_of(t, struct receiver_node, task);
+ int ret = btr_node_status(rn->btrn, 0, BTR_NT_ROOT);
+
+ t->error = 0;
+ if (ret < 0) {
+ s->timeout.tv_sec = 0;
+ s->timeout.tv_usec = 1;
+ }
+ return ret;
+}