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changeset 22:94ca456205ad

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*** empty log message ***
author Jim Blandy <jimb@red-bean.com>
date Sun, 15 Nov 1992 10:30:58 +0000
parents 40704bbe5415
children 849ea86e132b
files regex.c
diffstat 1 files changed, 4 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/regex.c
+++ b/regex.c
@@ -135,7 +135,11 @@
    (Per Bothner suggested the basic approach.)  */
 #undef SIGN_EXTEND_CHAR
 #if __STDC__
+#ifndef VMS
 #define SIGN_EXTEND_CHAR(c) ((signed char) (c))
+#else /* On VMS, VAXC doesn't recognize `signed' before `char' */
+#define SIGN_EXTEND_CHAR(c) ((char) (c))
+#endif /* VMS */
 #else
 /* As in Harbison and Steele.  */
 #define SIGN_EXTEND_CHAR(c) ((((unsigned char) (c)) ^ 128) - 128)