Final move from meta-3.0 to meta-3.5
[p5sagit/p5-mst-13.2.git] / epoc / epocish.h
CommitLineData
4d2c4e07 1/*
2 * The following symbols are defined if your operating system supports
3 * functions by that name. All Unixes I know of support them, thus they
4 * are not checked by the configuration script, but are directly defined
5 * here.
6 */
7
8/* HAS_IOCTL:
9 * This symbol, if defined, indicates that the ioctl() routine is
10 * available to set I/O characteristics
11 */
36894f0b 12#define HAS_IOCTL /**/
4d2c4e07 13
14/* HAS_UTIME:
15 * This symbol, if defined, indicates that the routine utime() is
16 * available to update the access and modification times of files.
17 */
18/* #define HAS_UTIME / **/
19
20/* HAS_GROUP
21 * This symbol, if defined, indicates that the getgrnam() and
22 * getgrgid() routines are available to get group entries.
23 * The getgrent() has a separate definition, HAS_GETGRENT.
24 */
25/* #define HAS_GROUP / **/
26
27/* HAS_PASSWD
28 * This symbol, if defined, indicates that the getpwnam() and
29 * getpwuid() routines are available to get password entries.
30 * The getpwent() has a separate definition, HAS_GETPWENT.
31 */
32/* #define HAS_PASSWD / **/
33
34/* #define HAS_KILL */
35#define HAS_WAIT
36
37/* USEMYBINMODE
38 * This symbol, if defined, indicates that the program should
16fe6d59 39 * use the routine my_binmode(FILE *fp, char iotype, int mode) to insure
4d2c4e07 40 * that a file is in "binary" mode -- that is, that no translation
41 * of bytes occurs on read or write operations.
42 */
43#undef USEMYBINMODE
44
45/* Stat_t:
46 * This symbol holds the type used to declare buffers for information
47 * returned by stat(). It's usually just struct stat. It may be necessary
48 * to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
49 * information.
50 */
51#define Stat_t struct stat
52
53/* USE_STAT_RDEV:
54 * This symbol is defined if this system has a stat structure declaring
55 * st_rdev
56 */
36894f0b 57#define USE_STAT_RDEV /**/
4d2c4e07 58
59/* ACME_MESS:
60 * This symbol, if defined, indicates that error messages should be
61 * should be generated in a format that allows the use of the Acme
62 * GUI/editor's autofind feature.
63 */
64#undef ACME_MESS /**/
65
66/* UNLINK_ALL_VERSIONS:
67 * This symbol, if defined, indicates that the program should arrange
68 * to remove all versions of a file if unlink() is called. This is
69 * probably only relevant for VMS.
70 */
71/* #define UNLINK_ALL_VERSIONS / **/
72
73/* VMS:
74 * This symbol, if defined, indicates that the program is running under
75 * VMS. It is currently automatically set by cpps running under VMS,
76 * and is included here for completeness only.
77 */
78/* #define VMS / **/
79
80/* ALTERNATE_SHEBANG:
81 * This symbol, if defined, contains a "magic" string which may be used
82 * as the first line of a Perl program designed to be executed directly
83 * by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG
84 * begins with a character other then #, then Perl will only treat
85 * it as a command line if if finds the string "perl" in the first
86 * word; otherwise it's treated as the first line of code in the script.
87 * (IOW, Perl won't hand off to another interpreter via an alternate
88 * shebang sequence that might be legal Perl code.)
89 */
90/* #define ALTERNATE_SHEBANG "#!" / **/
91
4d2c4e07 92
4d2c4e07 93#define ABORT() abort();
94
95/*
96 * fwrite1() should be a routine with the same calling sequence as fwrite(),
97 * but which outputs all of the bytes requested as a single stream (unlike
98 * fwrite() itself, which on some systems outputs several distinct records
99 * if the number_of_items parameter is >1).
100 */
101#define fwrite1 fwrite
102
103#define Stat(fname,bufptr) stat((fname),(bufptr))
104#define Fstat(fd,bufptr) fstat((fd),(bufptr))
105#define Fflush(fp) fflush(fp)
106#define Mkdir(path,mode) mkdir((path),(mode))
107
eccd403f 108
109/* epocemx setenv bug workaround */
cbec8ebe 110#ifndef PERL_SYS_INIT_BODY
111# define PERL_SYS_INIT_BODY(c,v) \
ac5a684e 112 MALLOC_CHECK_TAINT2(*c,*v) putenv(".dummy=foo"); putenv(".dummy"); \
113 PERLIO_INIT; MALLOC_INIT
4d2c4e07 114#endif
115
cbec8ebe 116#ifndef PERL_SYS_TERM_BODY
117#define PERL_SYS_TERM_BODY() PERLIO_TERM; MALLOC_TERM
4d2c4e07 118#endif
119
85ca448a 120#define BIT_BUCKET "/dev/null"
4d2c4e07 121
122#define dXSUB_SYS
ae2d1787 123
3a2f06e9 124/* getsockname returns the size of struct sockaddr_in *without* padding */
125#define BOGUS_GETNAME_RETURN 8
126
3a2f06e9 127/*
eccd403f 128 read() on a socket is unimplemented in current epocemx
129 use recv() instead
3a2f06e9 130*/
eccd403f 131
3a2f06e9 132#define PERL_SOCK_SYSREAD_IS_RECV
133
eccd403f 134/* write ditto, use send */
135#define PERL_SOCK_SYSWRITE_IS_SEND
136
3a2f06e9 137/* No /dev/random available*/
138
139#define PERL_NO_DEV_RANDOM
b250498f 140
141/*
142 work around for buggy atof():
143 atof() in ER5 stdlib depends on locale.
144*/
145
d5ff79b3 146#define strtoul(a,b,c) epoc_strtoul(a,b,c)
b250498f 147
ed79a026 148#define init_os_extras Perl_init_os_extras
b250498f 149
75d2caed 150#define ARG_MAX 4096
151
85ca448a 152#define ECONNABORTED 0xdead
153
eccd403f 154/* For environ */
155#include <emx.h>
156#define PERL_USE_SAFE_PUTENV
157
158