3 * Copyright (C) 1993, 1994, 1996, 1997, 1998, 1999,
4 * 2000, 2001, 2002, by Larry Wall and others
6 * You may distribute under the terms of either the GNU General Public
7 * License or the Artistic License, as specified in the README file.
10 #define ABORT() abort();
13 #define SH_PATH "/bin/sh"
17 # define BIT_BUCKET "nul"
18 # define OP_BINARY O_BINARY
19 # define PERL_SYS_INIT(c,v) Perl_DJGPP_init(c,v)
20 # define init_os_extras Perl_init_os_extras
24 char *djgpp_pathexp (const char*);
25 void Perl_DJGPP_init (int *argcp,char ***argvp);
26 # if (DJGPP==2 && DJGPP_MINOR < 2)
27 # define NO_LOCALECONV_MON_THOUSANDS_SEP
29 # define PERL_FS_VER_FMT "%d_%d_%d"
32 # define PERL_SYS_INIT(c,v) Perl_win32_init(c,v)
33 # define BIT_BUCKET "nul"
36 # define PERL_SYS_INIT(c,v) Perl_nw5_init(c,v)
37 # define BIT_BUCKET "nwnul"
39 # define PERL_SYS_INIT(c,v)
40 # define BIT_BUCKET "\\dev\\nul" /* "wanna be like, umm, Newlined, or somethin?" */
45 #define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM
49 * 5.003_07 and earlier keyed on #ifdef MSDOS for determining if we were
50 * running on DOS, *and* if we had to cope with 16 bit memory addressing
51 * constraints, *and* we need to have memory allocated as unsigned long.
53 * with the advent of *real* compilers for DOS, they are not locked together.
54 * MSDOS means "I am running on MSDOS". HAS_64K_LIMIT means "I have
55 * 16 bit memory addressing constraints".
57 * if you need the last, try #DEFINE MEM_SIZE unsigned long.
66 * This symbol, if defined, indicates that the program should
67 * use the routine my_binmode(FILE *fp, char iotype, int mode) to insure
68 * that a file is in "binary" mode -- that is, that no translation
69 * of bytes occurs on read or write operations.
74 * This symbol holds the type used to declare buffers for information
75 * returned by stat(). It's usually just struct stat. It may be necessary
76 * to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
79 #if defined(WIN64) || defined(USE_LARGE_FILES)
80 #define Stat_t struct _stati64
83 #define Stat_t struct xcestat
85 #define Stat_t struct stat
90 * This symbol is defined if this system has a stat structure declaring
93 #define USE_STAT_RDEV /**/
96 * This symbol, if defined, indicates that error messages should be
97 * should be generated in a format that allows the use of the Acme
98 * GUI/editor's autofind feature.
100 #undef ACME_MESS /**/
102 /* ALTERNATE_SHEBANG:
103 * This symbol, if defined, contains a "magic" string which may be used
104 * as the first line of a Perl program designed to be executed directly
105 * by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG
106 * begins with a character other then #, then Perl will only treat
107 * it as a command line if it finds the string "perl" in the first
108 * word; otherwise it's treated as the first line of code in the script.
109 * (IOW, Perl won't hand off to another interpreter via an alternate
110 * shebang sequence that might be legal Perl code.)
112 /* #define ALTERNATE_SHEBANG "#!" / **/
115 * fwrite1() should be a routine with the same calling sequence as fwrite(),
116 * but which outputs all of the bytes requested as a single stream (unlike
117 * fwrite() itself, which on some systems outputs several distinct records
118 * if the number_of_items parameter is >1).
120 #define fwrite1 fwrite
122 #define Fstat(fd,bufptr) fstat((fd),(bufptr))
124 # define Fflush(fp) djgpp_fflush(fp)
126 # define Fflush(fp) fflush(fp)
128 #define Mkdir(path,mode) mkdir((path),(mode))
131 # define Stat(fname,bufptr) stat((fname),(bufptr))