diff options
Diffstat (limited to 'os.h')
| -rw-r--r-- | os.h | 71 |
1 files changed, 56 insertions, 15 deletions
@@ -24,17 +24,22 @@ #include <stdio.h> #include <errno.h> -#include <sys/param.h> +#ifdef __hpux +/* workaround for HPUX-11 which manages to include sys/user.h! */ +# define _SYS_USER_INCLUDED +#endif + +#include <sys/param.h> /* In strict ANSI mode, HP-UX machines define __hpux but not hpux */ #if defined(__hpux) && !defined(hpux) # define hpux #endif -#if defined(BSDI) || defined(__386BSD__) || defined(_CX_UX) || defined(hpux) +#if defined(__bsdi__) || defined(__386BSD__) || defined(_CX_UX) || defined(hpux) || defined(_IBMR2) # include <signal.h> -#endif /* BSDI || __386BSD__ || _CX_UX */ +#endif /* __bsdi__ || __386BSD__ || _CX_UX || hpux || _IBMR2 */ #ifdef ISC # ifdef ENAMETOOLONG @@ -83,9 +88,9 @@ extern int errno; # define strlen ___strlen___ # include <string.h> # undef strlen -# ifndef NEWSOS +# if !defined(NEWSOS) && !defined(__hpux) extern size_t strlen(const char *); -# endif /* NEWSOS */ +# endif # else /* SVR4 */ # include <string.h> # endif /* SVR4 */ @@ -94,9 +99,30 @@ extern int errno; #ifdef USEVARARGS # if defined(__STDC__) # include <stdarg.h> +# define VA_LIST(var) va_list var; +# define VA_DOTS ... +# define VA_DECL +# define VA_START(ap, fmt) va_start(ap, fmt) +# define VA_ARGS(ap) ap +# define VA_END(ap) va_end(ap) # else # include <varargs.h> +# define VA_LIST(var) va_list var; +# define VA_DOTS va_alist +# define VA_DECL va_dcl +# define VA_START(ap, fmt) va_start(ap) +# define VA_ARGS(ap) ap +# define VA_END(ap) va_end(ap) # endif +#else +# define VA_LIST(var) +# define VA_DOTS p1, p2, p3, p4, p5, p6 +# define VA_DECL unsigned long VA_DOTS; +# define VA_START(ap, fmt) +# define VA_ARGS(ap) VA_DOTS +# define VA_END(ap) +# undef vsnprintf +# define vsnprintf xsnprintf #endif #if !defined(sun) && !defined(B43) && !defined(ISC) && !defined(pyr) && !defined(_CX_UX) @@ -104,9 +130,10 @@ extern int errno; #endif #include <sys/time.h> -#if (defined(TIOCGWINSZ) || defined(TIOCSWINSZ)) && defined(M_UNIX) +#ifdef M_UNIX /* SCO */ # include <sys/stream.h> # include <sys/ptem.h> +# define ftruncate(fd, s) chsize(fd, s) #endif #ifdef SYSV @@ -115,7 +142,9 @@ extern int errno; # define bzero(poi,len) memset(poi,0,len) # define bcmp memcmp # define killpg(pgrp,sig) kill( -(pgrp), sig) -#else +#endif + +#ifndef HAVE_GETCWD # define getcwd(b,l) getwd(b) #endif @@ -142,7 +171,7 @@ extern int errno; #endif #if !defined(HAVE__EXIT) && !defined(_exit) -# define _exit(x) exit(x) +#define _exit(x) exit(x) #endif #ifndef HAVE_UTIMES @@ -152,6 +181,10 @@ extern int errno; # define vsnprintf xvsnprintf #endif +#ifdef BUILTIN_TELNET +# include <netinet/in.h> +#endif + /***************************************************************** * terminal handling */ @@ -206,6 +239,15 @@ extern int errno; # undef TIOCPKT #endif +/* linux ncurses is broken, we have to use our own tputs */ +#if defined(linux) && defined(TERMINFO) +# define tputs xtputs +#endif + +/* Alexandre Oliva: SVR4 style ptys don't work with osf */ +#ifdef __osf__ +# undef HAVE_SVR4_PTYS +#endif /***************************************************************** * utmp handling @@ -218,7 +260,7 @@ extern int errno; #endif #if defined(UTMPOK) || defined(BUGGYGETLOGIN) -# if defined(SVR4) && !defined(DGUX) +# if defined(SVR4) && !defined(DGUX) && !defined(__hpux) && !defined(linux) # include <utmpx.h> # define UTMPFILE UTMPX_FILE # define utmp utmpx @@ -241,10 +283,6 @@ extern int errno; */ # define UTNOKEEP # endif /* apollo */ -# ifdef linux - /* pututline is useless so we do it ourself... */ -# define UT_UNSORTED -# endif # ifndef UTMPFILE # ifdef UTMP_FILE @@ -318,6 +356,9 @@ extern int errno; #if defined(S_IFDIR) && defined(S_IFMT) && !defined(S_ISDIR) #define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR) #endif +#if defined(S_IFLNK) && defined(S_IFMT) && !defined(S_ISLNK) +#define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK) +#endif /* * SunOS 4.1.3: `man 2V open' has only one line that mentions O_NOBLOCK: @@ -370,7 +411,7 @@ extern int errno; #endif /* Geeeee, reverse it? */ -#if defined(SVR4) || (defined(SYSV) && defined(ISC)) || defined(_AIX) || defined(linux) || defined(ultrix) || defined(__386BSD__) || defined(BSDI) || defined(POSIX) || defined(NeXT) +#if defined(SVR4) || (defined(SYSV) && defined(ISC)) || defined(_AIX) || defined(linux) || defined(ultrix) || defined(__386BSD__) || defined(__bsdi__) || defined(POSIX) || defined(NeXT) # define SIGHASARG #endif @@ -406,7 +447,7 @@ extern int errno; * Wait stuff */ -#if (!defined(sysV68) && !defined(M_XENIX)) || defined(NeXT) +#if (!defined(sysV68) && !defined(M_XENIX)) || defined(NeXT) || defined(M_UNIX) # include <sys/wait.h> #endif |