libcdecl: Move another error message into the string table.

The "array length must be positive" error message seems to have been
missed when all the error messages were combined, so let's move it
in now for a modest size reduction.

diff --git a/src/errmsg.str b/src/errmsg.str
index a0bb117bb17c6484c9493882a03c964e04ffa4d0..365e72f7fcf985381ae051175a43717949894f85 100644 (file)
--- a/src/errmsg.str
+++ b/src/errmsg.str
@@ -19,3 +19,4 @@
 &CDECL__EDECLTYPE     mixing type names and declarations is not allowed
 &CDECL__ERANGE        integer constant out of range
 &CDECL__EBADINT       invalid integer constant
+&CDECL__EZEROARRAY    array length must be positive

diff --git a/src/parse.y b/src/parse.y
index 03fa1395a6df02fa27f7ec864998c6251c143388..6d349f79ef1bc8537280c92066a349f0429ff20f 100644 (file)
--- a/src/parse.y
+++ b/src/parse.y
@@ -36,11 +36,6 @@
 #include "cdecl-internal.h"
 #include "errmsg.h"
 
-#define FAIL(msg) do { \
-       yyerror(&yylloc, NULL, NULL, msg); \
-       YYERROR; \
-} while (0)
-
 /*
  * Allocate a parse tree node via cdecl__alloc_item.
  *
@@ -593,8 +588,10 @@ english_array: T_VLA T_ARRAY english_vla T_OF {
 
 array_length: { $$ = 0; }
 array_length: T_UINT {
-       if (!($$ = $1))
-               FAIL(_("array length must be positive"));
+       if (!($$ = $1)) {
+               cdecl__errmsg(CDECL__EZEROARRAY);
+               YYERROR;
+       }
 }
 
 english_vla: T_IDENT | {