Update to musl-0.9.13 headers.

4 files changed, 62 insertions, 2 deletions

diff --git a/system/include/libc/sys/msg.h b/system/include/libc/sys/msg.h
index ceedd1c6..139f22b7 100644
--- a/system/include/libc/sys/msg.h
+++ b/system/include/libc/sys/msg.h
@@ -23,6 +23,7 @@ typedef unsigned long msglen_t;
 #define __msg_cbytes msg_cbytes
 
 #define MSG_NOERROR 010000
+#define MSG_EXCEPT  020000
 
 #define MSG_STAT 11
 #define MSG_INFO 12
diff --git a/system/include/libc/sys/personality.h b/system/include/libc/sys/personality.h
index 852c0248..31d43dfe 100644
--- a/system/include/libc/sys/personality.h
+++ b/system/include/libc/sys/personality.h
@@ -1,6 +1,46 @@
 #ifndef _PERSONALITY_H
 #define _PERSONALITY_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ADDR_NO_RANDOMIZE  0x0040000
+#define MMAP_PAGE_ZERO     0x0100000
+#define ADDR_COMPAT_LAYOUT 0x0200000
+#define READ_IMPLIES_EXEC  0x0400000
+#define ADDR_LIMIT_32BIT   0x0800000
+#define SHORT_INODE        0x1000000
+#define WHOLE_SECONDS      0x2000000
+#define STICKY_TIMEOUTS    0x4000000
+#define ADDR_LIMIT_3GB     0x8000000
+
+#define PER_LINUX 0
+#define PER_LINUX_32BIT ADDR_LIMIT_32BIT
+#define PER_SVR4 (1 | STICKY_TIMEOUTS | MMAP_PAGE_ZERO)
+#define PER_SVR3 (2 | STICKY_TIMEOUTS | SHORT_INODE)
+#define PER_SCOSVR3 (3 | STICKY_TIMEOUTS | WHOLE_SECONDS | SHORT_INODE)
+#define PER_OSR5 (3 | STICKY_TIMEOUTS | WHOLE_SECONDS)
+#define PER_WYSEV386 (4 | STICKY_TIMEOUTS | SHORT_INODE)
+#define PER_ISCR4 (5 | STICKY_TIMEOUTS)
+#define PER_BSD 6
+#define PER_SUNOS (6 | STICKY_TIMEOUTS)
+#define PER_XENIX (7 | STICKY_TIMEOUTS | SHORT_INODE)
+#define PER_LINUX32 8
+#define PER_LINUX32_3GB (8 | ADDR_LIMIT_3GB)
+#define PER_IRIX32 (9 | STICKY_TIMEOUTS)
+#define PER_IRIXN32 (0xa | STICKY_TIMEOUTS)
+#define PER_IRIX64 (0x0b | STICKY_TIMEOUTS)
+#define PER_RISCOS 0xc
+#define PER_SOLARIS (0xd | STICKY_TIMEOUTS)
+#define PER_UW7 (0xe | STICKY_TIMEOUTS | MMAP_PAGE_ZERO)
+#define PER_OSF4 0xf
+#define PER_HPUX 0x10
+#define PER_MASK 0xff
+
 int personality(unsigned long);
 
+#ifdef __cplusplus
+}
+#endif
 #endif
diff --git a/system/include/libc/sys/un.h b/system/include/libc/sys/un.h
index 769dac6b..7494f1a3 100644
--- a/system/include/libc/sys/un.h
+++ b/system/include/libc/sys/un.h
@@ -1,7 +1,17 @@
 #ifndef	_SYS_UN_H
 #define	_SYS_UN_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <features.h>
+
 #define __NEED_sa_family_t
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define __NEED_size_t
+#endif
+
 #include <bits/alltypes.h>
 
 struct sockaddr_un
@@ -10,4 +20,13 @@ struct sockaddr_un
 	char sun_path[108];
 };
 
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+size_t strlen(const char *);
+#define SUN_LEN(s) (2+strlen((s)->sun_path))
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif
diff --git a/system/include/libc/sys/wait.h b/system/include/libc/sys/wait.h
index b6dfe01d..a7ad7cd1 100644
--- a/system/include/libc/sys/wait.h
+++ b/system/include/libc/sys/wait.h
@@ -45,8 +45,8 @@ pid_t wait4 (pid_t, int *, int, struct rusage *);
 #define WSTOPSIG(s) WEXITSTATUS(s)
 #define WCOREDUMP(s) ((s) & 0x80)
 #define WIFEXITED(s) (!WTERMSIG(s))
-#define WIFSTOPPED(s) (((s) & 0xff) == 0x7f)
-#define WIFSIGNALED(s) (((signed char) (((s) & 0x7f) + 1) >> 1) > 0)
+#define WIFSTOPPED(s) ((short)((((s)&0xffff)*0x10001)>>8) > 0x7f00)
+#define WIFSIGNALED(s) (((s)&0xffff)-1 < 0xffu)
 #define WIFCONTINUED(s) ((s) == 0xffff)
 
 #ifdef __cplusplus