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authorUlrich Drepper <drepper@redhat.com>2000-08-21 23:31:38 +0000
committerUlrich Drepper <drepper@redhat.com>2000-08-21 23:31:38 +0000
commit7ca404adab483820ed7d43e961fef91d2e978f90 (patch)
treeded80da1a4c787630f73d6668daeec69f2fbca04 /posix/regex.h
parent63336471f0e705e7259c9ecb0f9b473890ff5ffc (diff)
downloadglibc-7ca404adab483820ed7d43e961fef91d2e978f90.tar.gz
Update.
* stdlib/random_r.c (__setstate_r): Correct offset when computing new rptr and fptr. Reported by Michael Fischer <fischer@cs.yale.edu>. * posix/regex.h: Add macro definitions to allow compiling outside glibc.
Diffstat (limited to 'posix/regex.h')
-rw-r--r--posix/regex.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/posix/regex.h b/posix/regex.h
index 8576fe68fa..47f4af7b55 100644
--- a/posix/regex.h
+++ b/posix/regex.h
@@ -513,6 +513,22 @@ extern int re_exec _RE_ARGS ((const char *));
# endif
#endif
+/* GCC 2.95 and later have "__restrict"; C99 compilers have
+ "restrict", and "configure" may have defined "restrict". */
+#ifndef __restrict
+# if ! (2 < __GNUC__ || (2 == __GNUC__ && 95 <= __GNUC_MINOR__))
+# if defined restrict || 199901L <= __STDC_VERSION__
+# define __restrict restrict
+# else
+# define __restrict
+# endif
+# endif
+/* For now unconditionally define __restrict_arr to expand to nothing.
+ Ideally we would have a test for the compiler which allows defining
+ it to restrict. */
+# define __restrict_arr
+#endif
+
/* POSIX compatibility. */
extern int regcomp _RE_ARGS ((regex_t *__restrict __preg,
const char *__restrict __pattern,