Now when there is working _onexit() function, provide also onexit() aliased
function, which already has declaration in stdlib.h header file.
---
mingw-w64-crt/def-include/crt-aliases.def.in | 2 +-
mingw-w64-crt/misc/_onexit.c | 3 +++
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/mingw-w64-crt/def-include/crt-aliases.def.in
b/mingw-w64-crt/def-include/crt-aliases.def.in
index d81eaae2596b..dfa022d33cf1 100644
--- a/mingw-w64-crt/def-include/crt-aliases.def.in
+++ b/mingw-w64-crt/def-include/crt-aliases.def.in
@@ -111,7 +111,7 @@ ADD_UNDERSCORE(memccpy)
ADD_UNDERSCORE(memicmp)
ADD_UNDERSCORE(mkdir)
ADD_UNDERSCORE(mktemp)
-; ADD_UNDERSCORE(onexit)
+; onexit function alias is provided by misc/_onexit.c
ADD_UNDERSCORE(open)
#ifndef CRTAPP
ADD_UNDERSCORE(putch)
diff --git a/mingw-w64-crt/misc/_onexit.c b/mingw-w64-crt/misc/_onexit.c
index 9caf0f75de72..a51fa3fc9058 100644
--- a/mingw-w64-crt/misc/_onexit.c
+++ b/mingw-w64-crt/misc/_onexit.c
@@ -11,3 +11,6 @@ _onexit_t __cdecl _onexit(_onexit_t func)
return atexit((void (__cdecl *)(void))func) == 0 ? func : NULL;
}
_onexit_t __cdecl (*__MINGW_IMP_SYMBOL(_onexit))(_onexit_t func) = _onexit;
+
+_onexit_t __attribute__ ((alias ("_onexit"))) __cdecl onexit(_onexit_t);
+extern _onexit_t (__cdecl * __attribute__ ((alias
(__MINGW64_STRINGIFY(__MINGW_IMP_SYMBOL(_onexit)))))
__MINGW_IMP_SYMBOL(onexit))(_onexit_t);
--
2.20.1
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