* Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $Id: fd.c,v 1.5 1996/09/22 01:30:52 scrappy Exp $
+ * $Id: fd.c,v 1.6 1996/10/31 10:19:59 scrappy Exp $
*
* NOTES:
*
#include "miscadmin.h" /* for DataDir */
#include "utils/palloc.h"
-#ifdef PORTNAME_sparc
+#ifdef sparc
/*
* the SunOS 4 NOFILE is a lie, because the default limit is *not* the
* maximum number of file descriptors you can have open.
#include <sys/user.h>
#undef NOFILE
#define NOFILE NOFILE_IN_U
-#endif /* PORTNAME_sparc */
+#endif /* sparc */
-#if defined(PORTNAME_sparc_solaris) || defined(PORTNAME_i386_solaris)
+#if defined(sparc_solaris) || defined(i386_solaris)
#include <sys/user.h>
#undef NOFILE
#define NOFILE 64
-#endif /* PORTNAME_sparc_solaris || PORTNAME_i386_solaris */
+#endif /* sparc_solaris || i386_solaris */
/*
* Problem: Postgres does a system(ld...) to do dynamic loading. This
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.4 1996/08/14 05:01:53 scrappy Exp $
+ * $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.5 1996/10/31 10:20:06 scrappy Exp $
*
* NOTES
*
#include "utils/memutils.h"
#include "utils/elog.h"
-#if defined(PORTNAME_bsd44)
+#if defined(bsd44)
int UsePrivateMemory = 1;
#else
int UsePrivateMemory = 0;
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/storage/ipc/Attic/s_lock.c,v 1.4 1996/07/22 23:00:03 scrappy Exp $
+ * $Header: /cvsroot/pgsql/src/backend/storage/ipc/Attic/s_lock.c,v 1.5 1996/10/31 10:20:09 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
#if defined(HAS_TEST_AND_SET)
-#if defined (PORTNAME_next)
+#if defined (next)
/*
* NEXTSTEP (mach)
* slock_t is defined as a struct mutex.
return (lock->lock == 0);
}
-#endif /* PORTNAME_next */
+#endif /* next */
-#if defined(PORTNAME_irix5)
+#if defined(irix5)
/*
* SGI IRIX 5
* slock_t is defined as a struct abilock_t, which has a single unsigned long
return(stat_lock(lock)==UNLOCKED);
}
-#endif /* PORTNAME_irix5 */
+#endif /* irix5 */
/*
* (see storage/ipc.h).
*/
-#if defined(PORTNAME_alpha)
+#if defined(alpha)
void
S_LOCK(slock_t *lock)
return(lock->msem_state ? 0 : 1);
}
-#endif /* PORTNAME_alpha */
+#endif /* alpha */
/*
* Solaris 2
*/
-#if defined(PORTNAME_i386_solaris) || \
- defined(PORTNAME_sparc_solaris)
+#if defined(i386_solaris) || \
+ defined(sparc_solaris)
/* for xxxxx_solaris, this is defined in port/.../tas.s */
extern int tas(slock_t *lock);
S_UNLOCK(lock);
}
-#endif /* PORTNAME_i86pc_solaris || PORTNAME_sparc_solaris */
+#endif /* i86pc_solaris || sparc_solaris */
/*
* AIX (POWER)
* (see storage/ipc.h).
*/
-#if defined(PORTNAME_aix)
+#if defined(aix)
void
S_LOCK(slock_t *lock)
S_UNLOCK(lock);
}
-#endif /* PORTNAME_aix */
+#endif /* aix */
/*
* HP-UX (PA-RISC)
* (see storage/ipc.h).
*/
-#if defined(PORTNAME_hpux)
+#if defined(hpux)
/* defined in port/.../tas.s */
extern int tas(slock_t *lock);
return(*lock_word != 0);
}
-#endif /* PORTNAME_hpux */
+#endif /* hpux */
/*
* sun3
* SPARC (SunOS 4)
*/
-#if defined(PORTNAME_sparc)
+#if defined(sparc)
/* if we're using -ansi w/ gcc, use __asm__ instead of asm */
#if defined(__STRICT_ANSI__)
*addr = 0;
}
-#endif /* PORTNAME_sparc */
+#endif /* sparc */
/*
* Linux and friends
*/
-#if defined(PORTNAME_BSD44_derived) || \
- defined(PORTNAME_bsdi) || \
- defined(PORTNAME_bsdi_2_1) || \
- defined(PORTNAME_linux)
+#if defined(BSD44_derived) || \
+ defined(bsdi) || \
+ defined(bsdi_2_1) || \
+ defined(linux)
int
tas(slock_t *m)