3 * Copyright (c) 1997-2002, Larry Wall
5 * You may distribute under the terms of either the GNU General Public
6 * 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 # ifdef USE_5005THREADS
30 # define OLD_PTHREADS_API
32 # define PERL_FS_VER_FMT "%d_%d_%d"
35 # define PERL_SYS_INIT(c,v) Perl_win32_init(c,v)
36 # define BIT_BUCKET "nul"
39 # define PERL_SYS_INIT(c,v) Perl_nw5_init(c,v)
40 # define BIT_BUCKET "nul"
42 # define PERL_SYS_INIT(c,v)
43 # define BIT_BUCKET "\\dev\\nul" /* "wanna be like, umm, Newlined, or somethin?" */
48 #define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM
52 * 5.003_07 and earlier keyed on #ifdef MSDOS for determining if we were
53 * running on DOS, *and* if we had to cope with 16 bit memory addressing
54 * constraints, *and* we need to have memory allocated as unsigned long.
56 * with the advent of *real* compilers for DOS, they are not locked together.
57 * MSDOS means "I am running on MSDOS". HAS_64K_LIMIT means "I have
58 * 16 bit memory addressing constraints".
60 * if you need the last, try #DEFINE MEM_SIZE unsigned long.
69 * This symbol, if defined, indicates that the program should
70 * use the routine my_binmode(FILE *fp, char iotype, int mode) to insure
71 * that a file is in "binary" mode -- that is, that no translation
72 * of bytes occurs on read or write operations.
77 * This symbol holds the type used to declare buffers for information
78 * returned by stat(). It's usually just struct stat. It may be necessary
79 * to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
82 #define Stat_t struct stat
85 * This symbol is defined if this system has a stat structure declaring
88 #define USE_STAT_RDEV /**/
91 * This symbol, if defined, indicates that error messages should be
92 * should be generated in a format that allows the use of the Acme
93 * GUI/editor's autofind feature.
98 * This symbol, if defined, contains a "magic" string which may be used
99 * as the first line of a Perl program designed to be executed directly
100 * by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG
101 * begins with a character other then #, then Perl will only treat
102 * it as a command line if it finds the string "perl" in the first
103 * word; otherwise it's treated as the first line of code in the script.
104 * (IOW, Perl won't hand off to another interpreter via an alternate
105 * shebang sequence that might be legal Perl code.)
107 /* #define ALTERNATE_SHEBANG "#!" / **/
110 * fwrite1() should be a routine with the same calling sequence as fwrite(),
111 * but which outputs all of the bytes requested as a single stream (unlike
112 * fwrite() itself, which on some systems outputs several distinct records
113 * if the number_of_items parameter is >1).
115 #define fwrite1 fwrite
117 #define Fstat(fd,bufptr) fstat((fd),(bufptr))
119 # define Fflush(fp) djgpp_fflush(fp)
121 # define Fflush(fp) fflush(fp)
123 #define Mkdir(path,mode) mkdir((path),(mode))
126 # define Stat(fname,bufptr) stat((fname),(bufptr))