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NetBSD/lib/libc/gen/siglist.c

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initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
/*
Renamed sys_errlist[] and sys_nerr to __sys_errlist[] and __sys_nerr. The traditional API of sys_errlist[] and sys_nerr is provided by weak references if they are supported. Otherwise, we're forced to have to have two copies of the error message string table in the library. Fortunately, unless a program uses both sys_errlist[] and strerror(), only one of the copies will be linked into the executable. This is all to provide an clean namespace as required by ANSI. I've done the same for sys_siglist[], even though it is not required, to be consistant.
1994-10-10 07:46:39 +03:00
* Written by J.T. Conklin, 10/06/94
* Public domain.
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
*/
Renamed sys_errlist[] and sys_nerr to __sys_errlist[] and __sys_nerr. The traditional API of sys_errlist[] and sys_nerr is provided by weak references if they are supported. Otherwise, we're forced to have to have two copies of the error message string table in the library. Fortunately, unless a program uses both sys_errlist[] and strerror(), only one of the copies will be linked into the executable. This is all to provide an clean namespace as required by ANSI. I've done the same for sys_siglist[], even though it is not required, to be consistant.
1994-10-10 07:46:39 +03:00
#include <sys/cdefs.h>
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
Renamed sys_errlist[] and sys_nerr to __sys_errlist[] and __sys_nerr. The traditional API of sys_errlist[] and sys_nerr is provided by weak references if they are supported. Otherwise, we're forced to have to have two copies of the error message string table in the library. Fortunately, unless a program uses both sys_errlist[] and strerror(), only one of the copies will be linked into the executable. This is all to provide an clean namespace as required by ANSI. I've done the same for sys_siglist[], even though it is not required, to be consistant.
1994-10-10 07:46:39 +03:00
#ifdef __weak_reference
__weak_reference(__sys_siglist, sys_siglist);
#else
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
Renamed sys_errlist[] and sys_nerr to __sys_errlist[] and __sys_nerr. The traditional API of sys_errlist[] and sys_nerr is provided by weak references if they are supported. Otherwise, we're forced to have to have two copies of the error message string table in the library. Fortunately, unless a program uses both sys_errlist[] and strerror(), only one of the copies will be linked into the executable. This is all to provide an clean namespace as required by ANSI. I've done the same for sys_siglist[], even though it is not required, to be consistant.
1994-10-10 07:46:39 +03:00
/*
* Without weak references, we're forced to have to have two copies of
* the signal name string table in the library. Fortunately, unless
* a program uses both sys_siglist[] and strsignal(), only one of the
* copies will be linked into the executable.
*/
#define __sys_siglist sys_siglist
#include "_siglist.c"
#endif