X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=filter.c;h=1bb20b31fb8b7ed421edf357d8b86195f89e96e3;hb=6f58bbe94b49c0fb473bffebde598a3d26b051f3;hp=79ae4dcbd22ef01e9ae44cdb90d02c9d6c5c570e;hpb=40cbbb95e256e63e1e6958e9034311d4904604af;p=paraslash.git

diff --git a/filter.c b/filter.c
index 79ae4dcb..1bb20b31 100644
--- a/filter.c
+++ b/filter.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
  *
  *     This program is free software; you can redistribute it and/or modify
  *     it under the terms of the GNU General Public License as published by
@@ -30,8 +30,6 @@
 
 INIT_FILTER_ERRLISTS;
 
-#define INBUF_SIZE 32 * 1024
-
 static struct stdin_task stdin_task_struct;
 static struct stdin_task *sit = &stdin_task_struct;
 static struct filter_chain filter_chain_struct;
@@ -39,7 +37,7 @@ static struct filter_chain *fc = &filter_chain_struct;
 static struct stdout_task stdout_task_struct;
 static struct stdout_task *sot = &stdout_task_struct;
 
-struct gengetopt_args_info conf;
+static struct filter_args_info conf;
 
 __printf_2_3 void para_log(int ll, const char* fmt,...)
 {
@@ -53,9 +51,9 @@ __printf_2_3 void para_log(int ll, const char* fmt,...)
 	va_end(argp);
 }
 
-void filter_event_handler(struct task *t)
+static void filter_event_handler(struct task *t)
 {
-	PARA_ERROR_LOG("%s\n", PARA_STRERROR(-t->ret));
+	PARA_NOTICE_LOG("%s\n", PARA_STRERROR(-t->ret));
 	unregister_task(t);
 }
 
@@ -71,7 +69,6 @@ static void open_filters(void)
 	}
 }
 
-
 static int init_filter_chain(void)
 {
 	int i, filter_num;
@@ -81,7 +78,13 @@ static int init_filter_chain(void)
 
 	fc->inbuf = sit->buf;
 	fc->in_loaded = &sit->loaded;
-	fc->reader_eof = &sit->eof;
+	fc->input_eof = &sit->eof;
+	fc->eof = 0;
+	fc->output_eof = &sot->eof;
+	fc->task.private_data = fc;
+	fc->task.pre_select = filter_pre_select;
+	fc->task.event_handler = filter_event_handler;
+	sprintf(fc->task.status, "filter chain");
 
 	for (i = 0; i < conf.filter_given; i++) {
 		char *fa = conf.filter_arg[i];
@@ -99,10 +102,6 @@ static int init_filter_chain(void)
 	}
 	if (list_empty(&fc->filters))
 		return -E_NO_FILTERS;
-	fc->task.private_data = fc;
-	fc->task.pre_select = filter_pre_select;
-	fc->task.event_handler = filter_event_handler;
-	sprintf(fc->task.status, "filter chain");
 	open_filters();
 	return 1;
 }
@@ -113,7 +112,7 @@ static int parse_config(int argc, char *argv[])
 	struct stat statbuf;
 	int i;
 
-	if (cmdline_parser(argc, argv, &conf))
+	if (filter_cmdline_parser(argc, argv, &conf))
 		return -E_FILTER_SYNTAX;
 	if (!cf) {
 		char *home = para_homedir();
@@ -121,7 +120,7 @@ static int parse_config(int argc, char *argv[])
 		free(home);
 	}
 	if (!stat(cf, &statbuf)) {
-		if (cmdline_parser_configfile(cf, &conf, 0, 0, 0))
+		if (filter_cmdline_parser_configfile(cf, &conf, 0, 0, 0))
 			return -E_FILTER_SYNTAX;
 	}
 	if (!conf.list_filters_given)
@@ -140,7 +139,6 @@ int main(int argc, char *argv[])
 	int ret;
 	struct sched s;
 
-	init_sched();
 	stdin_set_defaults(sit);
 	sit->buf = para_malloc(sit->bufsize),
 
@@ -155,7 +153,7 @@ int main(int argc, char *argv[])
 	stdout_set_defaults(sot);
 	sot->buf = fc->outbuf;
 	sot->loaded = fc->out_loaded;
-	sot->eof = &fc->eof;
+	sot->input_eof = &fc->eof;
 
 	register_task(&sot->task);
 	register_task(&fc->task);
@@ -165,8 +163,8 @@ int main(int argc, char *argv[])
 	ret = sched(&s);
 out:
 	free(sit->buf);
+	close_filters(fc);
 	if (ret < 0)
 		PARA_EMERG_LOG("%s\n", PARA_STRERROR(-ret));
-	close_filters(fc);
 	return ret < 0? EXIT_FAILURE : EXIT_SUCCESS;
 }