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e02ba2be29324da51977ae20f05d6c7e3247122d blob 696 bytes (raw)

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#include <stdlib.h>
#include <stdint.h>
#include "libc.h"

static void dummy()
{
}

/* atexit.c and __stdio_exit.c override these. the latter is linked
 * as a consequence of linking either __toread.c or __towrite.c. */
weak_alias(dummy, __funcs_on_exit);
weak_alias(dummy, __stdio_exit);
weak_alias(dummy, _fini);

extern weak hidden void (*const __fini_array_start)(void), (*const __fini_array_end)(void);

static void libc_exit_fini(void)
{
	void (*const *a)() = &__fini_array_end;
	while (a > &__fini_array_start)
		(*--a)();
	_fini();
}

weak_alias(libc_exit_fini, __libc_exit_fini);

_Noreturn void exit(int code)
{
	__funcs_on_exit();
	__libc_exit_fini();
	__stdio_exit();
	_Exit(code);
}
debug log:

solving e02ba2be ...
found e02ba2be in https://inbox.vuxu.org/musl/20200119110743.GD2020@voyager/
found a6869b37 in https://git.vuxu.org/mirror/musl/
preparing index
index prepared:
100644 a6869b37594ea06585bdbffd5bb4e0e52c956234	src/exit/exit.c

applying [1/1] https://inbox.vuxu.org/musl/20200119110743.GD2020@voyager/
diff --git a/src/exit/exit.c b/src/exit/exit.c
index a6869b37..e02ba2be 100644

Checking patch src/exit/exit.c...
Applied patch src/exit/exit.c cleanly.

index at:
100644 e02ba2be29324da51977ae20f05d6c7e3247122d	src/exit/exit.c

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