/* Note that we do, in fact, have this */
#define HAS_GETENV_SV
+#define HAS_GETENV_LEN
#ifndef DONT_MASK_RTL_CALLS
# ifdef getenv
/* getenv used for regular logical names */
# define getenv(v) my_getenv(v,TRUE)
#endif
-#define getenv_sv(v) my_getenv_sv(v,TRUE)
+#ifdef getenv_len
+# undef getenv_len
+#endif
+#define getenv_len(v,l) my_getenv_len(v,l,TRUE)
/* DECC introduces this routine in the RTL as of VMS 7.0; for now,
* we'll use ours, since it gives us the full VMS exit status. */
/* Our own contribution to PerlShr's global symbols . . . */
#define vmstrnenv Perl_vmstrnenv
#define my_trnlnm Perl_my_trnlnm
-#define my_getenv Perl_my_getenv
-#define my_getenv_sv Perl_my_getenv_sv
+#define my_getenv_len Perl_my_getenv_len
#define prime_env_iter Perl_prime_env_iter
#define vmssetenv Perl_vmssetenv
+#if !defined(PERL_IMPLICIT_CONTEXT)
#define my_setenv Perl_my_setenv
+#define my_getenv Perl_my_getenv
+#else
+#define my_setenv(a,b) Perl_my_setenv(aTHX_ a,b)
+#define my_getenv(a,b) Perl_my_getenv(aTHX_ a,b)
+#endif
#define my_crypt Perl_my_crypt
#define my_waitpid Perl_my_waitpid
#define my_gconvert Perl_my_gconvert
*/
#define ALTERNATE_SHEBANG "$"
+/* Lower case entry points for these are missing in some earlier RTLs
+ * so we borrow the defines and declares from errno.h and upcase them.
+ */
+#if defined(VMS_WE_ARE_CASE_SENSITIVE) && (__DECC_VER < 50500000)
+# define errno (*CMA$TIS_ERRNO_GET_ADDR())
+# define vaxc$errno (*CMA$TIS_VMSERRNO_GET_ADDR())
+ int *CMA$TIS_ERRNO_GET_ADDR (void); /* UNIX style error code */
+ int *CMA$TIS_VMSERRNO_GET_ADDR (void); /* VMS error (errno == EVMSERR) */
+#endif
+
/* Macros to set errno using the VAX thread-safe calls, if present */
#if (defined(__DECC) || defined(__DECCXX)) && !defined(__ALPHA)
# define set_errno(v) (cma$tis_errno_set_value(v))
#define _ckvmssts(call) STMT_START { register unsigned long int __ckvms_sts; \
if (!((__ckvms_sts=(call))&1)) { \
set_errno(EVMSERR); set_vaxc_errno(__ckvms_sts); \
- croak("Fatal VMS error (status=%d) at %s, line %d", \
+ Perl_croak(aTHX_ "Fatal VMS error (status=%d) at %s, line %d", \
__ckvms_sts,__FILE__,__LINE__); } } STMT_END
/* Same thing, but don't call back to Perl's croak(); useful for errors
#define HAS_KILL
#define HAS_WAIT
+#define PERL_FS_VER_FMT "%d_%d_%d"
+
/* VMS:
* This symbol, if defined, indicates that the program is running under
* VMS. It's a symbol automagically defined by all VMS C compilers I've seen.
#define ENV_HV_NAME "%EnV%VmS%"
/* Special getenv function for retrieving %ENV elements. */
#define ENVgetenv(v) my_getenv(v,FALSE)
-#define ENVgetenv_sv(v) my_getenv_sv(v,FALSE)
+#define ENVgetenv_len(v,l) my_getenv_len(v,l,FALSE)
/* Thin jacket around cuserid() tomatch Unix' calling sequence */
};
typedef unsigned mydev_t;
typedef unsigned myino_t;
+
+/*
+ * DEC C previous to 6.0 corrupts the behavior of the /prefix
+ * qualifier with the extern prefix pragma. This provisional
+ * hack circumvents this prefix pragma problem in previous
+ * precompilers.
+ */
+#if defined(__VMS_VER) && __VMS_VER >= 70000000
+# if defined(VMS_WE_ARE_CASE_SENSITIVE) && (__DECC_VER < 60000000)
+# pragma __extern_prefix save
+# pragma __extern_prefix "" /* set to empty to prevent prefixing */
+# define geteuid decc$__unix_geteuid
+# define getuid decc$__unix_getuid
+# define stat(__p1,__p2) decc$__utc_stat(__p1,__p2)
+# define fstat(__p1,__p2) decc$__utc_fstat(__p1,__p2)
+# pragma __extern_prefix restore
+# endif
+#endif
+
#ifndef DONT_MASK_RTL_CALLS /* defined for vms.c so we can see RTL calls */
# ifdef stat
# undef stat
#define S_IDGRP (S_IWGRP | S_IXGRP)
#define S_IDOTH (S_IWOTH | S_IXOTH)
+
/* Prototypes for functions unique to vms.c. Don't include replacements
* for routines in the mainline source files excluded by #ifndef VMS;
* their prototypes are already in proto.h.
* In order to keep Gen_ShrFls.Pl happy, functions which are to be made
* available to images linked to PerlShr.Exe must be declared between the
* __VMS_PROTOTYPES__ and __VMS_SEPYTOTORP__ lines, and must be in the form
- * <data type><TAB>name<WHITESPACE>_((<prototype args>));
+ * <data type><TAB>name<WHITESPACE>(<prototype args>);
*/
#ifdef NO_PERL_TYPEDEFS
# endif
#endif
-void prime_env_iter _((void));
-void init_os_extras _(());
+void prime_env_iter (void);
+void init_os_extras ();
/* prototype section start marker; `typedef' passes through cpp */
typedef char __VMS_PROTOTYPES__;
-int vmstrnenv _((const char *, char *, unsigned long int, struct dsc$descriptor_s **, unsigned long int));
-int my_trnlnm _((const char *, char *, unsigned long int));
-char * my_getenv _((const char *, bool));
-SV * my_getenv_sv _((const char *, bool));
-int vmssetenv _((char *, char *, struct dsc$descriptor_s **));
-char * my_crypt _((const char *, const char *));
-Pid_t my_waitpid _((Pid_t, int *, int));
-char * my_gconvert _((double, int, int, char *));
-int do_rmdir _((char *));
-int kill_file _((char *));
-int my_mkdir _((char *, Mode_t));
-int my_utime _((char *, struct utimbuf *));
-char * rmsexpand _((char *, char *, char *, unsigned));
-char * rmsexpand_ts _((char *, char *, char *, unsigned));
-char * fileify_dirspec _((char *, char *));
-char * fileify_dirspec_ts _((char *, char *));
-char * pathify_dirspec _((char *, char *));
-char * pathify_dirspec_ts _((char *, char *));
-char * tounixspec _((char *, char *));
-char * tounixspec_ts _((char *, char *));
-char * tovmsspec _((char *, char *));
-char * tovmsspec_ts _((char *, char *));
-char * tounixpath _((char *, char *));
-char * tounixpath_ts _((char *, char *));
-char * tovmspath _((char *, char *));
-char * tovmspath_ts _((char *, char *));
-void vms_image_init _((int *, char ***));
-DIR * opendir _((char *));
-struct dirent * readdir _((DIR *));
-long telldir _((DIR *));
-void seekdir _((DIR *, long));
-void closedir _((DIR *));
-void vmsreaddirversions _((DIR *, int));
-struct tm * my_gmtime _((const time_t *));
-struct tm * my_localtime _((const time_t *));
-time_t my_time _((time_t *));
+int vmstrnenv (const char *, char *, unsigned long int, struct dsc$descriptor_s **, unsigned long int);
+int my_trnlnm (const char *, char *, unsigned long int);
+#if !defined(PERL_IMPLICIT_CONTEXT)
+char * Perl_my_getenv (const char *, bool);
+#else
+char * Perl_my_getenv (pTHX_ const char *, bool);
+#endif
+char * my_getenv_len (const char *, unsigned long *, bool);
+int vmssetenv (char *, char *, struct dsc$descriptor_s **);
+char * my_crypt (const char *, const char *);
+Pid_t my_waitpid (Pid_t, int *, int);
+char * my_gconvert (double, int, int, char *);
+int do_rmdir (char *);
+int kill_file (char *);
+int my_mkdir (char *, Mode_t);
+int my_utime (char *, struct utimbuf *);
+char * rmsexpand (char *, char *, char *, unsigned);
+char * rmsexpand_ts (char *, char *, char *, unsigned);
+char * fileify_dirspec (char *, char *);
+char * fileify_dirspec_ts (char *, char *);
+char * pathify_dirspec (char *, char *);
+char * pathify_dirspec_ts (char *, char *);
+char * tounixspec (char *, char *);
+char * tounixspec_ts (char *, char *);
+char * tovmsspec (char *, char *);
+char * tovmsspec_ts (char *, char *);
+char * tounixpath (char *, char *);
+char * tounixpath_ts (char *, char *);
+char * tovmspath (char *, char *);
+char * tovmspath_ts (char *, char *);
+void vms_image_init (int *, char ***);
+DIR * opendir (char *);
+struct dirent * readdir (DIR *);
+long telldir (DIR *);
+void seekdir (DIR *, long);
+void closedir (DIR *);
+void vmsreaddirversions (DIR *, int);
+struct tm * my_gmtime (const time_t *);
+struct tm * my_localtime (const time_t *);
+time_t my_time (time_t *);
#ifdef HOMEGROWN_POSIX_SIGNALS
-int my_sigemptyset _((sigset_t *));
-int my_sigfillset _((sigset_t *));
-int my_sigaddset _((sigset_t *, int));
-int my_sigdelset _((sigset_t *, int));
-int my_sigismember _((sigset_t *, int));
-int my_sigprocmask _((int, sigset_t *, sigset_t *));
+int my_sigemptyset (sigset_t *);
+int my_sigfillset (sigset_t *);
+int my_sigaddset (sigset_t *, int);
+int my_sigdelset (sigset_t *, int);
+int my_sigismember (sigset_t *, int);
+int my_sigprocmask (int, sigset_t *, sigset_t *);
#endif
-I32 cando_by_name _((I32, I32, char *));
-int flex_fstat _((int, Stat_t *));
-int flex_stat _((char *, Stat_t *));
-int trim_unixpath _((char *, char*, int));
-int my_vfork _(());
-bool vms_do_aexec _((SV *, SV **, SV **));
-bool vms_do_exec _((char *));
-unsigned long int do_aspawn _((void *, void **, void **));
-unsigned long int do_spawn _((char *));
-int my_fwrite _((void *, size_t, size_t, FILE *));
-int my_flush _((FILE *));
-struct passwd * my_getpwnam _((char *name));
-struct passwd * my_getpwuid _((Uid_t uid));
-struct passwd * my_getpwent _(());
-void my_endpwent _(());
-char * my_getlogin _(());
-int rmscopy _((char *, char *, int));
+I32 cando_by_name (I32, Uid_t, char *);
+int flex_fstat (int, Stat_t *);
+int flex_stat (const char *, Stat_t *);
+int trim_unixpath (char *, char*, int);
+int my_vfork ();
+bool vms_do_aexec (SV *, SV **, SV **);
+bool vms_do_exec (char *);
+unsigned long int do_aspawn (void *, void **, void **);
+unsigned long int do_spawn (char *);
+int my_fwrite (void *, size_t, size_t, FILE *);
+int my_flush (FILE *);
+struct passwd * my_getpwnam (char *name);
+struct passwd * my_getpwuid (Uid_t uid);
+struct passwd * my_getpwent ();
+void my_endpwent ();
+char * my_getlogin ();
+int rmscopy (char *, char *, int);
typedef char __VMS_SEPYTOTORP__;
/* prototype section end marker; `typedef' passes through cpp */
#undef HAS_NTOHL
#endif
-#define TMPPATH "sys$scratch:perl-eXXXXXX"
-
#endif /* __vmsish_h_included */