/* -*- C -*- */

/* Used by separable libraries to enable PSPP-specific features. */
#define PSPP 1

/*
 *
 * Debugging
 *
 */

/* Define to get lots of info printed by procedures. */
/*#define DEBUGGING 1*/

#if DEBUGGING
#define GLOBAL_DEBUGGING 1
#endif

#if !HAVE_LIBPLOT
#define NO_CHARTS 1
#endif

/* Define these if DEBUGGING is off and you want to make certain
   additional optimizations. */
#if !DEBUGGING
/* #define NDEBUG 1 */			/* disable assert() sanity checks */
#endif

/* Compilers. */

/* Use proper keywords. */
#if __GNUC__ > 1 && !defined (inline)
#define inline __inline__
#endif

/* GNU C allows the programmer to declare that certain functions take
   printf-like arguments, never return, etc.  Conditionalize these
   declarations on whether gcc is in use. */
#if __GNUC__ > 1
#define ATTRIBUTE(X) __attribute__ (X)

/* Only necessary because of a wart in gnulib's xalloc.h. */
#define __attribute__(X) __attribute__ (X)
#else
#define ATTRIBUTE(X)
#endif

#define UNUSED ATTRIBUTE ((unused))
#define NO_RETURN ATTRIBUTE ((noreturn))
#define PRINTF_FORMAT(FMT, FIRST) ATTRIBUTE ((format (printf, FMT, FIRST)))
#define SCANF_FORMAT(FMT, FIRST) ATTRIBUTE ((format (scanf, FMT, FIRST)))

/* This attribute was added late in the GCC 2.x cycle. */
#if __GNUC__ > 2
#define MALLOC_LIKE ATTRIBUTE ((malloc))
#else
#define MALLOC_LIKE
#endif

/* Filesystems. */

/* Directory separator and path delimiter for this OS. */
#ifndef __MSDOS__
#define DIR_SEPARATOR '/'
#define PATH_DELIMITER ':'
#else
#define DIR_SEPARATOR '\\'
#define PATH_DELIMITER ';'
#endif

/* Options. */

/* Approximate amount of memory, in bytes, to allocate before paging
   to disk.  */
#define MAX_WORKSPACE (4*1024*1024)	/* 4 MBytes */

/* (libhistory) The location for the history file that records
   commands entered interactively.  Tilde expansion is performed. */
#define HISTORY_FILE "~/.pspp_history"

/* (libhistory) Maximum number of commands to record in history
   file. */
#define MAX_HISTORY 500

/* Non ansi compilers may set this */
#ifndef P_tmpdir
#define P_tmpdir "/tmp"
#endif

#define SHORT_NAME_LEN 8
#define LONG_NAME_LEN 64