X-Git-Url: https://git.distorted.org.uk/~mdw/fwd/blobdiff_plain/2234f01d91a8582111d3484e60fe1372f11df2db..8938f77b2c12ccea6731a1eba7d788b2ba22348f:/conf.h

diff --git a/conf.h b/conf.h
index 45791a4..9123a04 100644
--- a/conf.h
+++ b/conf.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: conf.h,v 1.6 2002/01/13 14:48:16 mdw Exp $
+ * $Id: conf.h,v 1.9 2004/04/08 01:36:25 mdw Exp $
  *
  * Configuration parsing
  *
@@ -26,32 +26,6 @@
  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
-/*----- Revision history --------------------------------------------------* 
- *
- * $Log: conf.h,v $
- * Revision 1.6  2002/01/13 14:48:16  mdw
- * Make delimiters be a property of a scanner.  Change the delimiter-
- * changing functions' names.
- *
- * Revision 1.5  1999/10/22 22:46:44  mdw
- * Improve documentation for conf_enum.
- *
- * Revision 1.4  1999/08/19 18:32:48  mdw
- * Improve lexical analysis.  In particular, `chmod' patterns don't have to
- * be quoted any more.
- *
- * Revision 1.3  1999/07/27 18:30:14  mdw
- * Improve documentation and layout for @CONF_BEGIN@ and friends.  Remove
- * irritating warning about unused label by introducing a spurious `goto'.
- *
- * Revision 1.2  1999/07/26 23:28:39  mdw
- * Major reconstruction work for new design.
- *
- * Revision 1.1.1.1  1999/07/01 08:56:23  mdw
- * Initial revision.
- *
- */
-
 #ifndef CONF_H
 #define CONF_H
 
@@ -113,6 +87,18 @@ extern int token(scanner */*sc*/);
 
 extern void error(scanner */*sc*/, const char */*msg*/, ...);
 
+/* --- @pushback@ --- *
+ *
+ * Arguments:	@scanner *sc@ = pointer to scanner definition
+ *
+ * Returns:	---
+ *
+ * Use:		Pushes the current token back.  This is normally a precursor
+ *		to pushing a new scanner source.
+ */
+
+extern void pushback(scanner */*sc*/);
+
 /* --- @conf_enum@ --- *
  *
  * Arguments:	@scanner *sc@ = pointer to a scanner object
@@ -216,7 +202,7 @@ extern int conf_prefix(scanner */*sc*/, const char */*p*/);
      * because the option wasn't accepted.				\
      */									\
 									\
-     goto _conf_reject;							\
+    goto _conf_reject;							\
   _conf_reject:								\
     if (_conf_state == CS_PLAIN)					\
       _conf_state = CS_UNKNOWN;						\
@@ -291,17 +277,6 @@ extern int conf_prefix(scanner */*sc*/, const char */*p*/);
 
 extern void conf_name(scanner */*sc*/, char /*delim*/, dstr */*d*/);
 
-/* --- @conf_parse@ --- *
- *
- * Arguments:	@scanner *sc@ = pointer to a scanner structure
- *
- * Returns:	---
- *
- * Use:		Parses a configuration file fragment from the scanner
- */
-
-extern void conf_parse(scanner *sc);
-
 /*----- That's all, folks -------------------------------------------------*/
 
 #ifdef __cplusplus