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#include "sol2.h"
/* Solaris 2.3 has a bug in XListFontsWithInfo. */
#define BROKEN_XLISTFONTSWITHINFO
/* Override LD_SWITCH_SYSTEM: add -L /usr/ccs/lib to the sol2.h value. */
#undef LD_SWITCH_SYSTEM
#ifndef __GNUC__
#define LD_SWITCH_SYSTEM -L /usr/ccs/lib LD_SWITCH_X_SITE_AUX
#else /* GCC */
/* We use ./prefix-args because we don't know whether LD_SWITCH_X_SITE_AUX
has anything in it. It can be empty.
This works ok in src. Luckily lib-src does not use LD_SWITCH_SYSTEM. */
#define LD_SWITCH_SYSTEM -L /usr/ccs/lib \
`./prefix-args -Xlinker LD_SWITCH_X_SITE_AUX`
#endif /* GCC */
/* Info from fnf@cygnus.com suggests this is appropriate. */
#define POSIX_SIGNALS
/* We don't need the definition from usg5-3.h with POSIX_SIGNALS. */
#undef sigsetmask
/* This is the same definition as in usg5-4.h, but with sigblock/sigunblock
rather than sighold/sigrelse, which appear to be BSD4.1 specific and won't
work if POSIX_SIGNALS is defined. It may also be appropriate for SVR4.x
(x<2) but I'm not sure. fnf@cygnus.com */
/* This sets the name of the slave side of the PTY. On SysVr4,
grantpt(3) forks a subprocess, so keep sigchld_handler() from
intercepting that death. If any child but grantpt's should die
within, it should be caught after sigrelse(2). */
#undef PTY_TTY_NAME_SPRINTF
#define PTY_TTY_NAME_SPRINTF \
{ \
char *ptsname (), *ptyname; \
\
sigblock (sigmask (SIGCLD)); \
if (grantpt (fd) == -1) \
{ emacs_close (fd); return -1; } \
sigunblock (sigmask (SIGCLD)); \
if (unlockpt (fd) == -1) \
{ emacs_close (fd); return -1; } \
if (!(ptyname = ptsname (fd))) \
{ emacs_close (fd); return -1; } \
strncpy (pty_name, ptyname, sizeof (pty_name)); \
pty_name[sizeof (pty_name) - 1] = 0; \
}
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