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[patch] improve fixproto 2/3
- From: Nathanael Nerode <neroden at twcny dot rr dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Fri, 21 Mar 2003 13:31:48 -0500
- Subject: [patch] improve fixproto 2/3
Seems to work. I don't have access to a system without string.h, of course.
The purpose here is to eliminate the POSIX define, not to make string.h work.
* fixproto: Generate string.h if it's missing.
* tsystem.h: Include <string.h> unconditionally.
Index: tsystem.h
===================================================================
RCS file: /cvs/gcc/gcc/gcc/tsystem.h,v
retrieving revision 1.7
diff -u -r1.7 tsystem.h
--- tsystem.h 25 Mar 2002 20:52:14 -0000 1.7
+++ tsystem.h 21 Mar 2003 18:24:32 -0000
@@ -73,11 +73,8 @@
extern int errno;
#endif
-#ifdef POSIX
-#include <string.h>
-#endif
-
/* GCC (fixproto) guarantees these system headers exist. */
+#include <string.h>
#include <stdlib.h>
#include <unistd.h>
--- fixproto.old 2003-03-21 13:22:12.000000000 -0500
+++ fixproto 2003-03-21 13:23:17.000000000 -0500
@@ -279,7 +279,7 @@
# a <dummy> source directory at the end. FIXME!
# All the headers we create define size_t and NULL.
-for rel_source_file in unistd.h stdlib.h ; do
+for rel_source_file in unistd.h stdlib.h string.h ; do
if grep "$rel_source_file" fixproto.list >/dev/null ; then
: # It exists, we don't need to make it
else