src/collectd{ctl,-nagios}.c: Remove the standards-flags again.

[collectd.git] / src / configfile.h

diff --git a/src/configfile.h b/src/configfile.h
index 3952c18..65b1efc 100644 (file)
--- a/src/configfile.h
+++ b/src/configfile.h
@@ -2,7 +2,7 @@
 #define CONFIGFILE_H
 /**
  * collectd - src/configfile.h
- * Copyright (C) 2005,2006  Florian octo Forster
+ * Copyright (C) 2005-2010  Florian octo Forster
  *
  * 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 the
@@ -23,6 +23,7 @@
  **/
 
 #include "collectd.h"
+#include "utils_time.h"
 #include "liboconfig/oconfig.h"
 
 /*
@@ -86,4 +87,33 @@ int cf_read (char *filename);
 int global_option_set (const char *option, const char *value);
 const char *global_option_get (const char *option);
 
+/* Assures the config option is a string, duplicates it and returns the copy in
+ * "ret_string". If necessary "*ret_string" is freed first. Returns zero upon
+ * success. */
+int cf_util_get_string (const oconfig_item_t *ci, char **ret_string);
+
+/* Assures the config option is a string and copies it to the provided buffer.
+ * Assures null-termination. */
+int cf_util_get_string_buffer (const oconfig_item_t *ci, char *buffer,
+               size_t buffer_size);
+
+/* Assures the config option is a number and returns it as an int. */
+int cf_util_get_int (const oconfig_item_t *ci, int *ret_value);
+
+/* Assures the config option is a boolean and assignes it to `ret_bool'.
+ * Otherwise, `ret_bool' is not changed and non-zero is returned. */
+int cf_util_get_boolean (const oconfig_item_t *ci, _Bool *ret_bool);
+
+/* Assures the config option is a boolean and set or unset the given flag in
+ * `ret_value' as appropriate. Returns non-zero on error. */
+int cf_util_get_flag (const oconfig_item_t *ci,
+               unsigned int *ret_value, unsigned int flag);
+
+/* Assures that the config option is a string. The string is then converted to
+ * a port number using `service_name_to_port_number' and returned. Returns the
+ * port number in the range [1-65535] or less than zero upon failure. */
+int cf_util_get_port_number (const oconfig_item_t *ci);
+
+int cf_util_get_cdtime (const oconfig_item_t *ci, cdtime_t *ret_value);
+
 #endif /* defined(CONFIGFILE_H) */