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* [glibc/maskray/grte] Backport cl/98967227 to GRTE glibc 2.19 sources.
@ 2021-08-27 23:24 Fangrui Song
0 siblings, 0 replies; only message in thread
From: Fangrui Song @ 2021-08-27 23:24 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=1a771e688fd70d331675f3641a2382fcc660e1a5
commit 1a771e688fd70d331675f3641a2382fcc660e1a5
Author: Brooks Moses <bmoses@google.com>
Date: Fri Aug 14 22:32:51 2015 -0700
Backport cl/98967227 to GRTE glibc 2.19 sources.
Diff:
---
elf/link.h | 8 ++++----
socket/sys/un.h | 7 +++++--
2 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/elf/link.h b/elf/link.h
index c67a50dd8e..143d584db3 100644
--- a/elf/link.h
+++ b/elf/link.h
@@ -34,6 +34,8 @@
#include <bits/elfclass.h> /* Defines __ELF_NATIVE_CLASS. */
#include <bits/link.h>
+__BEGIN_DECLS
+
/* Rendezvous structure used by the run-time dynamic linker to communicate
details of shared object loading to the debugger. If the executable's
dynamic section has a DT_DEBUG element, the run-time linker sets that
@@ -162,8 +164,6 @@ struct dl_phdr_info
void *dlpi_tls_data;
};
-__BEGIN_DECLS
-
extern int dl_iterate_phdr (int (*__callback) (struct dl_phdr_info *,
size_t, void *),
void *__data);
@@ -187,8 +187,8 @@ extern uintptr_t la_symbind64 (Elf64_Sym *__sym, unsigned int __ndx,
unsigned int *__flags, const char *__symname);
extern unsigned int la_objclose (uintptr_t *__cookie);
-__END_DECLS
-
#endif
+__END_DECLS
+
#endif /* link.h */
diff --git a/socket/sys/un.h b/socket/sys/un.h
index efc2194a3a..332ba0ecc7 100644
--- a/socket/sys/un.h
+++ b/socket/sys/un.h
@@ -23,6 +23,11 @@
/* Get the definition of the macro to define the common sockaddr members. */
#include <bits/sockaddr.h>
+#ifdef __USE_MISC
+# include <stddef.h> /* For offsetof. */
+# include <string.h> /* For prototype of `strlen'. */
+#endif
+
__BEGIN_DECLS
/* Structure describing the address of an AF_LOCAL (aka AF_UNIX) socket. */
@@ -34,8 +39,6 @@ struct sockaddr_un
#ifdef __USE_MISC
-# include <string.h> /* For prototype of `strlen'. */
-
/* Evaluate to actual length of the `sockaddr_un' structure. */
# define SUN_LEN(ptr) ((size_t) (((struct sockaddr_un *) 0)->sun_path) \
+ strlen ((ptr)->sun_path))
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