Changeset 27313 in project for release/4/genturfahi/trunk/chicken-ext-peg.scm

Timestamp:

08/28/12 17:49:46 (9 years ago)

Author:

Alan Post

Message:

genturfahi: false-failured in {}-expressions.

{} expressions can appear at the top of a .peg file, and are
executed before the main grammar to set global parsing options.

For the set of tokens not to memoize, the return value was not
properly set resulting in parse failure.

File:

• release/4/genturfahi/trunk/chicken-ext-peg.scm (modified) (2 diffs)

release/4/genturfahi/trunk/chicken-ext-peg.scm

@@ -134 +134 @@
 (require-extension ports)
 ;(require-library extras)
+(require-library moremacros)
 (require-library matchable)
 (require-library sandbox)
@@ -145 +146 @@
 (import ports)           ; Chicken Scheme srfi-6 and port extensions
 ;(import extras)         ; pretty-print, for debugging
+(import moremacros)      ; type-case
 (import matchable)
 (import sandbox)