JehanneOS/mksh
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• unify ksh_dup2() usage, use bool where appropriate

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• apply diff from mirbsdksh-1.11:
  #ifdef DUP2_BROKEN
  /* Ultrix systems like to preserve the close-on-exec flag */
  ‣ XXX we do #ifdef __ultrix here (imake-style) instead of mirtoconfing it
    (but does anyone know of any other OS with the same problem? plus we’d
    see it as we now know the symptoms)
• remove ultrix Build.hs warn=' but might work…' in the hope it DOES
This commit is contained in:
tg
2008-04-01 20:40:22 +00:00
parent 47a7d246ca
commit e8d61a1d99
6 changed files with 23 additions and 20 deletions
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6
sh.h
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@ -8,8 +8,8 @@
/* $OpenBSD: c_test.h,v 1.4 2004/12/20 11:34:26 otto Exp $ */
/* $OpenBSD: tty.h,v 1.5 2004/12/20 11:34:26 otto Exp $ */
#define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.199 2008/03/28 13:46:53 tg Exp $"
#define MKSH_VERSION "R33 2008/03/28"
#define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.200 2008/04/01 20:40:22 tg Exp $"
#define MKSH_VERSION "R33 2008/04/01"
#if HAVE_SYS_PARAM_H
#include <sys/param.h>
@ -1384,7 +1384,7 @@ void shprintf(const char *, ...)
__attribute__((format (printf, 1, 2)));
int can_seek(int);
void initio(void);
int ksh_dup2(int, int, int);
int ksh_dup2(int, int, bool);
short savefd(int);
void restfd(int, int);
void openpipe(int *);