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Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/bits/signal.h42
1 files changed, 22 insertions, 20 deletions
diff --git a/arch/i386/bits/signal.h b/arch/i386/bits/signal.h
index 2943756e..aebf3812 100644
--- a/arch/i386/bits/signal.h
+++ b/arch/i386/bits/signal.h
@@ -1,6 +1,28 @@
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#ifdef _GNU_SOURCE
+#define REG_GS 0
+#define REG_FS 1
+#define REG_ES 2
+#define REG_DS 3
+#define REG_EDI 4
+#define REG_ESI 5
+#define REG_EBP 6
+#define REG_ESP 7
+#define REG_EBX 8
+#define REG_EDX 9
+#define REG_ECX 10
+#define REG_EAX 11
+#define REG_TRAPNO 12
+#define REG_ERR 13
+#define REG_EIP 14
+#define REG_CS 15
+#define REG_EFL 16
+#define REG_UESP 17
+#define REG_SS 18
+#endif
+
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
typedef int greg_t, gregset_t[19];
typedef struct _fpstate {
@@ -49,26 +71,6 @@ typedef struct __ucontext {
#define SA_RESETHAND 0x80000000
#define SA_RESTORER 0x04000000
-#define REG_GS 0
-#define REG_FS 1
-#define REG_ES 2
-#define REG_DS 3
-#define REG_EDI 4
-#define REG_ESI 5
-#define REG_EBP 6
-#define REG_ESP 7
-#define REG_EBX 8
-#define REG_EDX 9
-#define REG_ECX 10
-#define REG_EAX 11
-#define REG_TRAPNO 12
-#define REG_ERR 13
-#define REG_EIP 14
-#define REG_CS 15
-#define REG_EFL 16
-#define REG_UESP 17
-#define REG_SS 18
-
#endif
#define SIGHUP 1