unix: use package path in name of C functions
For onsi/ginkgo#725
Change-Id: Iff5f98cb85aabd9c675c0519c30009ed96c2f6be
Reviewed-on: https://go-review.googlesource.com/c/sys/+/258358
Trust: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
diff --git a/unix/gccgo.go b/unix/gccgo.go
index cd6f5a6..86032c1 100644
--- a/unix/gccgo.go
+++ b/unix/gccgo.go
@@ -12,10 +12,8 @@
// We can't use the gc-syntax .s files for gccgo. On the plus side
// much of the functionality can be written directly in Go.
-//extern gccgoRealSyscallNoError
func realSyscallNoError(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r uintptr)
-//extern gccgoRealSyscall
func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr)
func SyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) {
diff --git a/unix/gccgo_c.c b/unix/gccgo_c.c
index c44730c..2cb1fef 100644
--- a/unix/gccgo_c.c
+++ b/unix/gccgo_c.c
@@ -21,6 +21,9 @@
uintptr_t err;
};
+struct ret gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
+ __asm__(GOSYM_PREFIX GOPKGPATH ".realSyscall");
+
struct ret
gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
{
@@ -32,6 +35,9 @@
return r;
}
+uintptr_t gccgoRealSyscallNoError(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
+ __asm__(GOSYM_PREFIX GOPKGPATH ".realSyscallNoError");
+
uintptr_t
gccgoRealSyscallNoError(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
{
