Commit | Line | Data |
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79072805 LW |
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 | */ | |
a0d0e21e | 7 | |
12ae5dfc JH |
8 | #ifndef PERL_MICRO |
9 | ||
a0d0e21e LW |
10 | /* HAS_IOCTL: |
11 | * This symbol, if defined, indicates that the ioctl() routine is | |
12 | * available to set I/O characteristics | |
13 | */ | |
95146c06 | 14 | #define HAS_IOCTL / **/ |
a0d0e21e LW |
15 | |
16 | /* HAS_UTIME: | |
17 | * This symbol, if defined, indicates that the routine utime() is | |
18 | * available to update the access and modification times of files. | |
19 | */ | |
95146c06 | 20 | #define HAS_UTIME / **/ |
a0d0e21e | 21 | |
1aef975c | 22 | /* HAS_GROUP |
28e8609d JH |
23 | * This symbol, if defined, indicates that the getgrnam() and |
24 | * getgrgid() routines are available to get group entries. | |
25 | * The getgrent() has a separate definition, HAS_GETGRENT. | |
79072805 | 26 | */ |
95146c06 | 27 | #define HAS_GROUP / **/ |
1aef975c AD |
28 | |
29 | /* HAS_PASSWD | |
28e8609d JH |
30 | * This symbol, if defined, indicates that the getpwnam() and |
31 | * getpwuid() routines are available to get password entries. | |
32 | * The getpwent() has a separate definition, HAS_GETPWENT. | |
1aef975c | 33 | */ |
95146c06 | 34 | #define HAS_PASSWD / **/ |
79072805 | 35 | |
1aef975c AD |
36 | #define HAS_KILL |
37 | #define HAS_WAIT | |
12ae5dfc | 38 | |
3ebb1980 | 39 | #endif /* !PERL_MICRO */ |
16d20bd9 | 40 | |
47234eb8 | 41 | /* USEMYBINMODE |
42 | * This symbol, if defined, indicates that the program should | |
43 | * use the routine my_binmode(FILE *fp, char iotype) to insure | |
44 | * that a file is in "binary" mode -- that is, that no translation | |
45 | * of bytes occurs on read or write operations. | |
46 | */ | |
47 | #undef USEMYBINMODE | |
48 | ||
61bb5906 CB |
49 | /* Stat_t: |
50 | * This symbol holds the type used to declare buffers for information | |
51 | * returned by stat(). It's usually just struct stat. It may be necessary | |
52 | * to include <sys/stat.h> and <sys/types.h> to get any typedef'ed | |
53 | * information. | |
54 | */ | |
55 | #define Stat_t struct stat | |
56 | ||
47234eb8 | 57 | /* USE_STAT_RDEV: |
58 | * This symbol is defined if this system has a stat structure declaring | |
59 | * st_rdev | |
60 | */ | |
95146c06 | 61 | #define USE_STAT_RDEV / **/ |
47234eb8 | 62 | |
63 | /* ACME_MESS: | |
64 | * This symbol, if defined, indicates that error messages should be | |
65 | * should be generated in a format that allows the use of the Acme | |
66 | * GUI/editor's autofind feature. | |
67 | */ | |
68 | #undef ACME_MESS /**/ | |
69 | ||
16d20bd9 AD |
70 | /* UNLINK_ALL_VERSIONS: |
71 | * This symbol, if defined, indicates that the program should arrange | |
72 | * to remove all versions of a file if unlink() is called. This is | |
73 | * probably only relevant for VMS. | |
74 | */ | |
95146c06 | 75 | /* #define UNLINK_ALL_VERSIONS / **/ |
16d20bd9 AD |
76 | |
77 | /* VMS: | |
78 | * This symbol, if defined, indicates that the program is running under | |
79 | * VMS. It is currently automatically set by cpps running under VMS, | |
80 | * and is included here for completeness only. | |
81 | */ | |
95146c06 | 82 | /* #define VMS / **/ |
ed6116ce | 83 | |
44a8e56a | 84 | /* ALTERNATE_SHEBANG: |
85 | * This symbol, if defined, contains a "magic" string which may be used | |
86 | * as the first line of a Perl program designed to be executed directly | |
87 | * by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG | |
88 | * begins with a character other then #, then Perl will only treat | |
89 | * it as a command line if if finds the string "perl" in the first | |
90 | * word; otherwise it's treated as the first line of code in the script. | |
91 | * (IOW, Perl won't hand off to another interpreter via an alternate | |
92 | * shebang sequence that might be legal Perl code.) | |
93 | */ | |
94 | /* #define ALTERNATE_SHEBANG "#!" / **/ | |
95 | ||
099685bc | 96 | #if !defined(NSIG) || defined(M_UNIX) || defined(M_XENIX) || defined(__NetBSD__) |
ed6116ce LW |
97 | # include <signal.h> |
98 | #endif | |
99 | ||
79072805 LW |
100 | #ifndef SIGABRT |
101 | # define SIGABRT SIGILL | |
102 | #endif | |
103 | #ifndef SIGILL | |
104 | # define SIGILL 6 /* blech */ | |
105 | #endif | |
7766f137 | 106 | #define ABORT() kill(PerlProc_getpid(),SIGABRT); |
79072805 | 107 | |
a0d0e21e LW |
108 | /* |
109 | * fwrite1() should be a routine with the same calling sequence as fwrite(), | |
110 | * but which outputs all of the bytes requested as a single stream (unlike | |
111 | * fwrite() itself, which on some systems outputs several distinct records | |
112 | * if the number_of_items parameter is >1). | |
113 | */ | |
114 | #define fwrite1 fwrite | |
115 | ||
116 | #define Stat(fname,bufptr) stat((fname),(bufptr)) | |
117 | #define Fstat(fd,bufptr) fstat((fd),(bufptr)) | |
a5f75d66 | 118 | #define Fflush(fp) fflush(fp) |
8cc95fdb | 119 | #define Mkdir(path,mode) mkdir((path),(mode)) |
a0d0e21e | 120 | |
a1a0e61e | 121 | /* these should be set in a hint file, not here */ |
60e4866f | 122 | #ifndef PERL_SYS_INIT |
e520a73c | 123 | #if defined(PERL_SCO5) || defined(__FreeBSD__) |
bb4eb8ef GS |
124 | # ifdef __FreeBSD__ |
125 | # include <floatingpoint.h> | |
126 | # endif | |
18f739ee | 127 | # define PERL_SYS_INIT(c,v) fpsetmask(0); MALLOC_INIT |
35f48355 | 128 | #else |
a1a0e61e TD |
129 | # ifdef POSIX_BC |
130 | # define PERL_SYS_INIT(c,v) sigignore(SIGFPE); MALLOC_INIT | |
131 | # else | |
47dafe4d | 132 | # define PERL_SYS_INIT(c,v) MALLOC_INIT |
a1a0e61e | 133 | # endif |
35f48355 | 134 | #endif |
60e4866f LJ |
135 | #endif |
136 | ||
137 | #ifndef PERL_SYS_TERM | |
534825c4 | 138 | #define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM |
60e4866f | 139 | #endif |
35f48355 CS |
140 | |
141 | #define BIT_BUCKET "/dev/null" | |
142 | ||
a3c8358c | 143 | #define dXSUB_SYS |
13b6e58c JH |
144 | |
145 | #define USE_ENVIRON_ARRAY | |
146 |