X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Fsignal.h;h=1a198e4843e80c9b5bd44075ecd7927573434a3f;hp=cbbb42a74fa10877c0060255dc99a957eb7edd4f;hb=ad2d2b963a4bf9e2631b345c898e8715b36b459e;hpb=8c07f6eac843c2acb217083d48c4cef95f2b891c

diff --git a/include/signal.h b/include/signal.h
index cbbb42a7..1a198e48 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -8,6 +8,10 @@ extern "C" {
 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
 
+#ifdef _GNU_SOURCE
+#define __siginfo siginfo
+#endif
+
 #define __NEED_size_t
 #define __NEED_pid_t
 #define __NEED_uid_t
@@ -21,15 +25,12 @@ extern "C" {
 
 #include <bits/alltypes.h>
 
+#define SIG_HOLD ((void (*)(int)) 2)
+
 #define SIG_BLOCK     0
 #define SIG_UNBLOCK   1
 #define SIG_SETMASK   2
 
-#define SIG_ERR  ((void (*)(int))-1)
-#define SIG_DFL  ((void (*)(int)) 0)
-#define SIG_IGN  ((void (*)(int)) 1)
-#define SIG_HOLD ((void (*)(int)) 2)
-
 #define SI_ASYNCNL (-60)
 #define SI_TKILL (-6)
 #define SI_SIGIO (-5)
@@ -44,7 +45,7 @@ extern "C" {
 #define FPE_INTOVF 2
 #define FPE_FLTDIV 3
 #define FPE_FLTOVF 4
-#define FPE_FLTUNT 5
+#define FPE_FLTUND 5
 #define FPE_FLTRES 6
 #define FPE_FLTINV 7
 #define FPE_FLTSUB 8
@@ -95,12 +96,7 @@ union sigval {
 	void *sival_ptr;
 };
 
-#ifdef _GNU_SOURCE
-struct siginfo
-#else
-struct __siginfo
-#endif
-{
+struct __siginfo {
 	int si_signo, si_errno, si_code;
 	union {
 		char __pad[128 - 3*sizeof(int)];
@@ -218,6 +214,10 @@ int sigisemptyset(const sigset_t *);
 
 #include <bits/signal.h>
 
+#define SIG_ERR  ((void (*)(int))-1)
+#define SIG_DFL  ((void (*)(int)) 0)
+#define SIG_IGN  ((void (*)(int)) 1)
+
 typedef int sig_atomic_t;
 
 void (*signal(int, void (*)(int)))(int);