lexer library: added M[lexer.checkheader] and M[lexer.checkname] for matching a pattern

against the first line of a buffer or its filename.

This simplifies the "lexer.test..." macros and allows us to
select lexers based on the #! line.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/lexers/batch.tes b/lib/lexers/batch.tes
index 9453628..7175a6c 100644
--- a/lib/lexers/batch.tes
+++ b/lib/lexers/batch.tes
@@ -1,7 +1,7 @@
 ! DOS, Windows, OS/2 Batch Files !
 
 @[lexer.test.batch]{
-  [_ :S.[bat,cmd,nt]
 ]_
+  [_ _.[bat,cmd,nt]M[lexer.checkname] ]_
 }
 
 @[lexer.set.batch]{
@@ -23,5 +23,5 @@
 }
 
 @:[lexer.auto]{
-  :M[lexer.test.batch]"S Q.fEB :M[lexer.set.batch] Oend '
+  :M[lexer.test.batch]"S :M[lexer.set.batch] Oend '
 }