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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2018-03-04 03:15:49 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-03-04 17:27:58 +0100
commit974393ea435ad3d8df58b6de772d3c01afa49ab1 (patch)
tree535d8631712a9aab37155695be73c94d801b10e7 /stdlib
parentba89615dabf44e9e447a3076cf56321ed4505a54 (diff)
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Separate out error_t definition
so interfaces needing it can get it.

	* stdlib/errno.h (error_t): Move definition to...
	* bits/types/error_t.h: ... new header.
	* stdlib/Makefile (headers): Add bits/types/error_t.h.
	* sysdeps/mach/hurd/bits/errno.h (error_t): Move definition to...
	* sysdeps/mach/hurd/bits/types/error_t.h: ... new header.
	* sysdeps/mach/hurd/errnos.awk (error_t): Likewise.
	* hurd/hurd.h: Include <bits/types/error_t.h>
	* hurd/hurd/fd.h: Include <bits/types/error_t.h>
	* hurd/hurd/id.h: Include <errno.h> and <bits/types/error_t.h>
	* hurd/hurd/lookup.h: Include <errno.h> and <bits/types/error_t.h>
	* hurd/hurd/resource.h: Include <bits/types/error_t.h>
	* hurd/hurd/signal.h: Include <bits/types/error_t.h>
	* hurd/hurd/sigpreempt.h: Include <bits/types/error_t.h>
Diffstat (limited to 'stdlib')
-rw-r--r--stdlib/Makefile2
-rw-r--r--stdlib/errno.h7
2 files changed, 2 insertions, 7 deletions
diff --git a/stdlib/Makefile b/stdlib/Makefile
index 7c363a6e4d..af1643c0c4 100644
--- a/stdlib/Makefile
+++ b/stdlib/Makefile
@@ -25,7 +25,7 @@ include ../Makeconfig
 headers	:= stdlib.h bits/stdlib.h bits/stdlib-ldbl.h bits/stdlib-float.h      \
 	   monetary.h bits/monetary-ldbl.h				      \
 	   inttypes.h stdint.h bits/wordsize.h				      \
-	   errno.h sys/errno.h bits/errno.h				      \
+	   errno.h sys/errno.h bits/errno.h bits/types/error_t.h	      \
 	   ucontext.h sys/ucontext.h					      \
 	   alloca.h fmtmsg.h						      \
 	   bits/stdlib-bsearch.h sys/random.h bits/stdint-intn.h	      \
diff --git a/stdlib/errno.h b/stdlib/errno.h
index e12fed60ea..fc8b496fae 100644
--- a/stdlib/errno.h
+++ b/stdlib/errno.h
@@ -45,12 +45,7 @@ extern int *__errno_location (void) __THROW __attribute_const__;
 extern char *program_invocation_name;
 extern char *program_invocation_short_name;
 
-/* bits/errno.h may have defined this type.  If it didn't, provide a
-   fallback definition.  */
-#  ifndef __error_t_defined
-#   define __error_t_defined 1
-typedef int error_t;
-#  endif
+#include <bits/types/error_t.h>
 
 # endif /* __USE_GNU */