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authorPaul Eggert <eggert@cs.ucla.edu>2020-08-04 23:24:03 -0700
committerPaul Eggert <eggert@cs.ucla.edu>2020-08-04 23:24:03 -0700
commit6aa1160d16b0886af125a7e7883aab2203ed156d (patch)
treec3b405328ccd30d61400b841d1a9984fd9eadbac /posix
parentdb10cd9e62a29d6dccf55bbce367dab5a72220bb (diff)
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Sync regex.h from Gnulib
* posix/regex.h: Remove an ‘#ifndef _CRAY’ that hasn’t been needed
for years in Gnulib (and was needed only because of Gnulib).
Diffstat (limited to 'posix')
-rw-r--r--posix/regex.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/posix/regex.h b/posix/regex.h
index 87cce7f5cb..5fe41c8685 100644
--- a/posix/regex.h
+++ b/posix/regex.h
@@ -600,11 +600,9 @@ extern void re_set_registers (struct re_pattern_buffer *__buffer,
 #endif	/* Use GNU */
 
 #if defined _REGEX_RE_COMP || (defined _LIBC && defined __USE_MISC)
-# ifndef _CRAY
 /* 4.2 bsd compatibility.  */
 extern char *re_comp (const char *);
 extern int re_exec (const char *);
-# endif
 #endif
 
 /* For plain 'restrict', use glibc's __restrict if defined.