X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=vms%2Fvmsish.h;h=a1f76301a4e7bb1221772e9368a4f708e0da1e82;hb=f022b9987cfef8a7e7c7c892f22c2e71c583bfc7;hp=1cda1e29d02519949aeb51555c932e14d5f66d76;hpb=17f28c40fa08b585b95d4a2531b1cd975d11e986;p=p5sagit%2Fp5-mst-13.2.git diff --git a/vms/vmsish.h b/vms/vmsish.h index 1cda1e2..a1f7630 100644 --- a/vms/vmsish.h +++ b/vms/vmsish.h @@ -2,8 +2,8 @@ * * VMS-specific C header file for perl5. * - * Last revised: 18-Feb-1997 by Charles Bailey bailey@genetics.upenn.edu - * Version: 5.3.28 + * Last revised: 16-Sep-1998 by Charles Bailey bailey@newman.upenn.edu + * Version: 5.5.2 */ #ifndef __vmsish_h_included @@ -19,7 +19,7 @@ * ADDRCONSTEXT,NEEDCONSTEXT: initialization of data with non-constant values * (e.g. pointer fields of descriptors) */ -#ifdef __DECC +#if defined(__DECC) || defined(__DECCXX) # pragma message disable (ADDRCONSTEXT,NEEDCONSTEXT) #endif @@ -34,7 +34,7 @@ #define _tolower(c) (((c) < 'A' || (c) > 'Z') ? (c) : (c) | 040) /* DECC 1.3 has a funny definition of abs; it's fixed in DECC 4.0, so this * can go away once DECC 1.3 isn't in use any more. */ -#if defined(__ALPHA) && defined(__DECC) +#if defined(__ALPHA) && (defined(__DECC) || defined(__DECCXX)) #undef abs #define abs(__x) __ABS(__x) #undef labs @@ -51,26 +51,42 @@ #include #include #include /* it's not , so don't use I_SYS_FILE */ -#if defined(__DECC) && defined(__DECC_VER) && __DECC_VER > 20000000 -# include /* DECC has this; VAXC and gcc don't */ -#endif - -/* VAXC doesn't have a unary plus operator, so we need to get there indirectly */ -#if defined(VAXC) && !defined(__DECC) -# define NO_UNARY_PLUS +#if (defined(__DECC) && defined(__DECC_VER) && __DECC_VER > 20000000) || defined(__DECCXX) +# include /* DECC has this; gcc doesn't */ #endif #ifdef NO_PERL_TYPEDEFS /* a2p; we don't want Perl's special routines */ # define DONT_MASK_RTL_CALLS #endif - /* defined for vms.c so we can see CRTL | defined for a2p */ +/* Note that we do, in fact, have this */ +#define HAS_GETENV_SV +#define HAS_GETENV_LEN + +/* All this stiff is for the x2P programs. Hopefully they'll still work */ +#if defined(PERL_FOR_X2P) +#ifndef aTHX_ +#define aTHX_ +#endif +#ifndef pTHX_ +#define pTHX_ +#endif +#ifndef pTHX +#define pTHX +#endif +#endif + #ifndef DONT_MASK_RTL_CALLS # ifdef getenv # undef getenv # endif -# define getenv(v) my_getenv(v) /* getenv used for regular logical names */ + /* getenv used for regular logical names */ +# define getenv(v) Perl_my_getenv(aTHX_ v,TRUE) #endif +#ifdef getenv_len +# undef getenv_len +#endif +#define getenv_len(v,l) Perl_my_getenv_len(aTHX_ 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. */ @@ -83,68 +99,117 @@ #define DONT_DECLARE_STD 1 /* Our own contribution to PerlShr's global symbols . . . */ -#ifdef EMBED -# define my_trnlnm Perl_my_trnlnm -# define my_getenv Perl_my_getenv -# define prime_env_iter Perl_prime_env_iter -# define my_setenv Perl_my_setenv -# define my_crypt Perl_my_crypt -# define my_waitpid Perl_my_waitpid -# define my_gconvert Perl_my_gconvert -# define do_rmdir Perl_do_rmdir -# define kill_file Perl_kill_file -# define my_mkdir Perl_my_mkdir -# define my_utime Perl_my_utime -# define rmsexpand Perl_rmsexpand -# define rmsexpand_ts Perl_rmsexpand_ts -# define fileify_dirspec Perl_fileify_dirspec -# define fileify_dirspec_ts Perl_fileify_dirspec_ts -# define pathify_dirspec Perl_pathify_dirspec -# define pathify_dirspec_ts Perl_pathify_dirspec_ts -# define tounixspec Perl_tounixspec -# define tounixspec_ts Perl_tounixspec_ts -# define tovmsspec Perl_tovmsspec -# define tovmsspec_ts Perl_tovmsspec_ts -# define tounixpath Perl_tounixpath -# define tounixpath_ts Perl_tounixpath_ts -# define tovmspath Perl_tovmspath -# define tovmspath_ts Perl_tovmspath_ts -# define vms_image_init Perl_vms_image_init -# define opendir Perl_opendir -# define readdir Perl_readdir -# define telldir Perl_telldir -# define seekdir Perl_seekdir -# define closedir Perl_closedir -# define vmsreaddirversions Perl_vmsreaddirversions -# define my_gmtime Perl_my_gmtime -# define my_localtime Perl_my_localtime -# define my_time Perl_my_time -# define my_sigemptyset Perl_my_sigemptyset -# define my_sigfillset Perl_my_sigfillset -# define my_sigaddset Perl_my_sigaddset -# define my_sigdelset Perl_my_sigdelset -# define my_sigismember Perl_my_sigismember -# define my_sigprocmask Perl_my_sigprocmask -# define cando_by_name Perl_cando_by_name -# define flex_fstat Perl_flex_fstat -# define flex_stat Perl_flex_stat -# define trim_unixpath Perl_trim_unixpath -# define my_vfork Perl_my_vfork -# define vms_do_aexec Perl_vms_do_aexec -# define vms_do_exec Perl_vms_do_exec -# define do_aspawn Perl_do_aspawn -# define do_spawn Perl_do_spawn -# define my_fwrite Perl_my_fwrite -# define my_flush Perl_my_flush -# define my_binmode Perl_my_binmode -# define my_getpwnam Perl_my_getpwnam -# define my_getpwuid Perl_my_getpwuid -# define my_getpwent Perl_my_getpwent -# define my_endpwent Perl_my_endpwent -# define my_getlogin Perl_my_getlogin -# define rmscopy Perl_rmscopy -# define init_os_extras Perl_init_os_extras +#define prime_env_iter Perl_prime_env_iter +#define vms_image_init Perl_vms_image_init +#define my_tmpfile Perl_my_tmpfile +#define vmstrnenv Perl_vmstrnenv +#if !defined(PERL_IMPLICIT_CONTEXT) +#define my_getenv_len Perl_my_getenv_len +#define vmssetenv Perl_vmssetenv +#define my_trnlnm Perl_my_trnlnm +#define my_setenv Perl_my_setenv +#define my_getenv Perl_my_getenv +#define tounixspec Perl_tounixspec +#define tounixspec_ts Perl_tounixspec_ts +#define tovmsspec Perl_tovmsspec +#define tovmsspec_ts Perl_tovmsspec_ts +#define tounixpath Perl_tounixpath +#define tounixpath_ts Perl_tounixpath_ts +#define tovmspath Perl_tovmspath +#define tovmspath_ts Perl_tovmspath_ts +#define do_rmdir Perl_do_rmdir +#define fileify_dirspec Perl_fileify_dirspec +#define fileify_dirspec_ts Perl_fileify_dirspec_ts +#define pathify_dirspec Perl_pathify_dirspec +#define pathify_dirspec_ts Perl_pathify_dirspec_ts +#define trim_unixpath Perl_trim_unixpath +#define opendir Perl_opendir +#define rmscopy Perl_rmscopy +#define my_mkdir Perl_my_mkdir +#define vms_do_aexec Perl_vms_do_aexec +#define vms_do_exec Perl_vms_do_exec +#define my_waitpid Perl_my_waitpid +#define my_crypt Perl_my_crypt +#define kill_file Perl_kill_file +#define my_utime Perl_my_utime +#define my_chdir Perl_my_chdir +#define do_aspawn Perl_do_aspawn +#define seekdir Perl_seekdir +#define my_gmtime Perl_my_gmtime +#define my_localtime Perl_my_localtime +#define my_time Perl_my_time +#define do_spawn Perl_do_spawn +#define flex_fstat Perl_flex_fstat +#define flex_stat Perl_flex_stat +#define cando_by_name Perl_cando_by_name +#define my_getpwnam Perl_my_getpwnam +#define my_getpwuid Perl_my_getpwuid +#define my_flush Perl_my_flush +#define readdir Perl_readdir +#else +#define my_getenv_len(a,b,c) Perl_my_getenv_len(aTHX_ a,b,c) +#define vmssetenv(a,b,c) Perl_vmssetenv(aTHX_ a,b,c) +#define my_trnlnm(a,b,c) Perl_my_trnlnm(aTHX_ a,b,c) +#define my_setenv(a,b) Perl_my_setenv(aTHX_ a,b) +#define my_getenv(a,b) Perl_my_getenv(aTHX_ a,b) +#define tounixspec(a,b) Perl_tounixspec(aTHX_ a,b) +#define tounixspec_ts(a,b) Perl_tounixspec_ts(aTHX_ a,b) +#define tovmsspec(a,b) Perl_tovmsspec(aTHX_ a,b) +#define tovmsspec_t(a,b) Perl_tovmsspec_ts(aTHX_ a,b) +#define tounixpath(a,b) Perl_tounixpath(aTHX_ a,b) +#define tounixpath_ts(a,b) Perl_tounixpath_ts(aTHX_ a,b) +#define tovmspath(a,b) Perl_tovmspath(aTHX_ a,b) +#define tovmspath_ts(a,b) Perl_tovmspath_ts(aTHX_ a,b) +#define do_rmdir(a) Perl_do_rmdir(aTHX_ a) +#define fileify_dirspec(a,b) Perl_fileify_dirspec(aTHX_ a,b) +#define fileify_dirspec_ts(a,b) Perl_fileify_dirspec_ts(aTHX_ a,b) +#define pathify_dirspec Perl_pathify_dirspec +#define pathify_dirspec_ts Perl_pathify_dirspec_ts +#define rmsexpand(a,b,c,d) Perl_rmsexpand(aTHX_ a,b,c,d) +#define rmsexpand_ts(a,b,c,d) Perl_rmsexpand_ts(aTHX_ a,b,c,d) +#define trim_unixpath(a,b,c) Perl_trim_unixpath(aTHX_ a,b,c) +#define opendir(a) Perl_opendir(aTHX_ a) +#define rmscopy(a,b,c) Perl_rmscopy(aTHX_ a,b,c) +#define my_mkdir(a,b) Perl_my_mkdir(aTHX_ a,b) +#define vms_do_aexec(a,b,c) Perl_vms_do_aexec(aTHX_ a,b,c) +#define vms_do_exec(a) Perl_vms_do_exec(aTHX_ a) +#define my_waitpid(a,b,c) Perl_my_waitpid(aTHX_ a,b,c) +#define my_crypt(a,b) Perl_my_crypt(aTHX_ a,b) +#define kill_file(a) Perl_kill_file(aTHX_ a) +#define my_utime(a,b) Perl_my_utime(aTHX_ a,b) +#define my_chdir(a) Perl_my_chdir(aTHX_ a) +#define do_aspawn(a,b,c) Perl_do_aspawn(aTHX_ a,b,c) +#define seekdir(a,b) Perl_seekdir(aTHX_ a,b) +#define my_gmtime(a) Perl_my_gmtime(aTHX_ a) +#define my_localtime(a) Perl_my_localtime(aTHX_ a) +#define my_time(a) Perl_my_time(aTHX_ a) +#define do_spawn(a) Perl_do_spawn(aTHX_ a) +#define flex_fstat(a,b) Perl_flex_fstat(aTHX_ a,b) +#define cando_by_name(a,b,c) Perl_cando_by_name(aTHX_ a,b,c) +#define flex_stat(a,b) Perl_flex_stat(aTHX_ a,b) +#define my_getpwnam(a) Perl_my_getpwnam(aTHX_ a) +#define my_getpwuid(a) Perl_my_getpwuid(aTHX_ a) +#define my_flush(a) Perl_my_flush(aTHX_ a) +#define readdir(a) Perl_readdir(aTHX_ a) #endif +#define my_gconvert Perl_my_gconvert +#define telldir Perl_telldir +#define closedir Perl_closedir +#define vmsreaddirversions Perl_vmsreaddirversions +#define my_sigemptyset Perl_my_sigemptyset +#define my_sigfillset Perl_my_sigfillset +#define my_sigaddset Perl_my_sigaddset +#define my_sigdelset Perl_my_sigdelset +#define my_sigismember Perl_my_sigismember +#define my_sigprocmask Perl_my_sigprocmask +#define my_vfork Perl_my_vfork +#define my_fdopen Perl_my_fdopen +#define my_fclose Perl_my_fclose +#define my_fwrite Perl_my_fwrite +#define my_getpwent Perl_my_getpwent +#define my_endpwent Perl_my_endpwent +#define my_getlogin Perl_my_getlogin +#define init_os_extras Perl_init_os_extras /* Delete if at all possible, changing protections if necessary. */ #define unlink kill_file @@ -161,6 +226,16 @@ # define vfork my_vfork #endif +/* + * Toss in a shim to tmpfile which creates a plain temp file if the + * RMS tmp mechanism won't work (e.g. if someone is relying on ACLs + * from a specific directory to permit creation of files). + */ +#ifndef DONT_MASK_RTL_CALLS +# define tmpfile Perl_my_tmpfile +#endif + + /* BIG_TIME: * This symbol is defined if Time_t is an unsigned type on this system. */ @@ -185,6 +260,16 @@ */ #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)) @@ -200,21 +285,24 @@ #define COMPLEX_STATUS 1 /* We track both "POSIX" and VMS values */ #define HINT_V_VMSISH 24 -#define HINT_M_VMSISH_STATUS 0x01000000 /* system, $? return VMS status */ -#define HINT_M_VMSISH_EXIT 0x02000000 /* exit(1) ==> SS$_NORMAL */ -#define HINT_M_VMSISH_TIME 0x04000000 /* times are local, not UTC */ -#define NATIVE_HINTS (hints >> HINT_V_VMSISH) /* used in op.c */ +#define HINT_M_VMSISH_HUSHED 0x20000000 /* stifle error msgs on exit */ +#define HINT_M_VMSISH_STATUS 0x40000000 /* system, $? return VMS status */ +#define HINT_M_VMSISH_TIME 0x80000000 /* times are local, not UTC */ +#define NATIVE_HINTS (PL_hints >> HINT_V_VMSISH) /* used in op.c */ -#define TEST_VMSISH(h) (curcop->op_private & ((h) >> HINT_V_VMSISH)) +#define TEST_VMSISH(h) (PL_curcop->op_private & ((h) >> HINT_V_VMSISH)) +#define VMSISH_HUSHED TEST_VMSISH(HINT_M_VMSISH_HUSHED) #define VMSISH_STATUS TEST_VMSISH(HINT_M_VMSISH_STATUS) -#define VMSISH_EXIT TEST_VMSISH(HINT_M_VMSISH_EXIT) #define VMSISH_TIME TEST_VMSISH(HINT_M_VMSISH_TIME) +/* Flags for vmstrnenv() */ +#define PERL__TRNENV_SECURE 0x01 + /* Handy way to vet calls to VMS system services and RTL routines. */ #define _ckvmssts(call) STMT_START { register unsigned long int __ckvms_sts; \ if (!((__ckvms_sts=(call))&1)) { \ set_errno(EVMSERR); set_vaxc_errno(__ckvms_sts); \ - croak("Fatal VMS error (status=%d) at %s, line %d", \ + Perl_croak(aTHX_ "Fatal VMS error (status=%d) at %s, line %d", \ __ckvms_sts,__FILE__,__LINE__); } } STMT_END /* Same thing, but don't call back to Perl's croak(); useful for errors @@ -222,20 +310,28 @@ #define _ckvmssts_noperl(call) STMT_START { register unsigned long int __ckvms_sts; \ if (!((__ckvms_sts=(call))&1)) { \ set_errno(EVMSERR); set_vaxc_errno(__ckvms_sts); \ - fprintf(Perl_debug_log,"Fatal VMS error (status=%d) at %s, line %d", \ + fprintf(stderr,"Fatal VMS error (status=%d) at %s, line %d", \ __ckvms_sts,__FILE__,__LINE__); lib$signal(__ckvms_sts); } } STMT_END #ifdef VMS_DO_SOCKETS #include "sockadapt.h" +#define PERL_SOCK_SYSREAD_IS_RECV +#define PERL_SOCK_SYSWRITE_IS_SEND #endif #define BIT_BUCKET "_NLA0:" #define PERL_SYS_INIT(c,v) vms_image_init((c),(v)); MALLOC_INIT -#define PERL_SYS_TERM() MALLOC_TERM +#define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM #define dXSUB_SYS #define HAS_KILL #define HAS_WAIT +#define PERL_FS_VER_FMT "%d_%d_%d" +/* Temporary; we need to add support for this to Configure.Com */ +#ifdef PERL_INC_VERSION_LIST +# undef PERL_INC_VERSION_LIST +#endif + /* 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. @@ -257,16 +353,16 @@ #define HAS_UTIME /**/ /* HAS_GROUP - * This symbol, if defined, indicates that the getgrnam(), - * getgrgid(), and getgrent() routines are available to - * get group entries. + * This symbol, if defined, indicates that the getgrnam() and + * getgrgid() routines are available to get group entries. + * The getgrent() has a separate definition, HAS_GETGRENT. */ #undef HAS_GROUP /**/ /* HAS_PASSWD - * This symbol, if defined, indicates that the getpwnam(), - * getpwuid(), and getpwent() routines are available to - * get password entries. + * This symbol, if defined, indicates that the getpwnam() and + * getpwuid() routines are available to get password entries. + * The getpwent() has a separate definition, HAS_GETPWENT. */ #define HAS_PASSWD /**/ @@ -275,11 +371,11 @@ /* USEMYBINMODE * This symbol, if defined, indicates that the program should - * use the routine my_binmode(FILE *fp, char iotype) to insure + * use the routine my_binmode(FILE *fp, char iotype, int mode) to insure * that a file is in "binary" mode -- that is, that no translation * of bytes occurs on read or write operations. */ -#define USEMYBINMODE +#undef USEMYBINMODE /* Stat_t: * This symbol holds the type used to declare buffers for information @@ -313,6 +409,14 @@ */ #define fwrite1 my_fwrite + +#ifndef DONT_MASK_RTL_CALLS +# define fwrite my_fwrite /* for PerlSIO_fwrite */ +# define fdopen my_fdopen +# define fclose my_fclose +#endif + + /* By default, flush data all the way to disk, not just to RMS buffers */ #define Fflush(fp) my_flush(fp) @@ -322,11 +426,6 @@ /* Assorted fiddling with sigs . . . */ # include #define ABORT() abort() - /* VAXC's signal.h doesn't #define SIG_ERR, but provides BADSIG instead. */ -#if !defined(SIG_ERR) && defined(BADSIG) -# define SIG_ERR BADSIG -#endif - /* Used with our my_utime() routine in vms.c */ struct utimbuf { @@ -405,21 +504,23 @@ struct utimbuf { #define DYNAMIC_ENV_FETCH 1 #define ENV_HV_NAME "%EnV%VmS%" /* Special getenv function for retrieving %ENV elements. */ -#define ENV_getenv(v) my_getenv(v) +#define ENVgetenv(v) my_getenv(v,FALSE) +#define ENVgetenv_len(v,l) my_getenv_len(v,l,FALSE) -/* Thin jacket around cuserid() tomatch Unix' calling sequence */ +/* Thin jacket around cuserid() to match Unix' calling sequence */ #define getlogin my_getlogin -/* Ditto for sys$hash_passwrod() . . . */ -#define crypt my_crypt +/* Ditto for sys$hash_password() . . . */ +#define crypt(a,b) Perl_my_crypt(aTHX_ a,b) -/* Tweak arg to mkdir first, so we can tolerate trailing /. */ -#define Mkdir(dir,mode) my_mkdir((dir),(mode)) +/* Tweak arg to mkdir & chdir first, so we can tolerate trailing /. */ +#define Mkdir(dir,mode) Perl_my_mkdir(aTHX_ (dir),(mode)) +#define Chdir(dir) my_chdir((dir)) /* Use our own stat() clones, which handle Unix-style directory names */ #define Stat(name,bufptr) flex_stat(name,bufptr) -#define Fstat(fd,bufptr) flex_fstat(fd,bufptr) +#define Fstat(fd,bufptr) Perl_flex_fstat(aTHX_ fd,bufptr) /* Setup for the dirent routines: * opendir(), closedir(), readdir(), seekdir(), telldir(), and @@ -473,7 +574,7 @@ struct passwd { * to map the unsigned int we want and the unsigned short[3] the CRTL * returns into the same member, since gcc has different ideas than DECC * and VAXC about sizing union types. - * N.B 2. The routine cando() in vms.c assumes that &stat.st_ino is the + * N.B. 2. The routine cando() in vms.c assumes that &stat.st_ino is the * address of a FID. */ /* First, grab the system types, so we don't clobber them later */ @@ -518,6 +619,25 @@ struct mystat }; 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 @@ -537,6 +657,7 @@ typedef unsigned myino_t; #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. @@ -544,7 +665,7 @@ typedef unsigned myino_t; * 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 - * name_(()); + * name(); */ #ifdef NO_PERL_TYPEDEFS @@ -566,69 +687,100 @@ typedef unsigned myino_t; # 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 my_trnlnm _((char *, char *, unsigned long int)); -char * my_getenv _((char *)); -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 Perl_vmstrnenv (const char *, char *, unsigned long int, struct dsc$descriptor_s **, unsigned long int); +#if !defined(PERL_IMPLICIT_CONTEXT) +char * Perl_my_getenv (const char *, bool); +int Perl_my_trnlnm (const char *, char *, unsigned long int); +char * Perl_tounixspec (char *, char *); +char * Perl_tounixspec_ts (char *, char *); +char * Perl_tovmsspec (char *, char *); +char * Perl_tovmsspec_ts (char *, char *); +char * Perl_tounixpath (char *, char *); +char * Perl_tounixpath_ts (char *, char *); +char * Perl_tovmspath (char *, char *); +char * Perl_tovmspath_ts (char *, char *); +int Perl_do_rmdir (char *); +char * Perl_fileify_dirspec (char *, char *); +char * Perl_fileify_dirspec_ts (char *, char *); +char * Perl_pathify_dirspec (char *, char *); +char * Perl_pathify_dirspec_ts (char *, char *); +char * Perl_rmsexpand (char *, char *, char *, unsigned); +char * Perl_rmsexpand_ts (char *, char *, char *, unsigned); +int Perl_trim_unixpath (char *, char*, int); +DIR * Perl_opendir (char *); +int Perl_rmscopy (char *, char *, int); +int Perl_my_mkdir (char *, Mode_t); +bool Perl_vms_do_aexec (SV *, SV **, SV **); +#else +char * Perl_my_getenv (pTHX_ const char *, bool); +int Perl_my_trnlnm (pTHX_ const char *, char *, unsigned long int); +char * Perl_tounixspec (pTHX_ char *, char *); +char * Perl_tounixspec_ts (pTHX_ char *, char *); +char * Perl_tovmsspec (pTHX_ char *, char *); +char * Perl_tovmsspec_ts (pTHX_ char *, char *); +char * Perl_tounixpath (pTHX_ char *, char *); +char * Perl_tounixpath_ts (pTHX_ char *, char *); +char * Perl_tovmspath (pTHX_ char *, char *); +char * Perl_tovmspath_ts (pTHX_ char *, char *); +int Perl_do_rmdir (pTHX_ char *); +char * Perl_fileify_dirspec (pTHX_ char *, char *); +char * Perl_fileify_dirspec_ts (pTHX_ char *, char *); +char * Perl_pathify_dirspec (pTHX_ char *, char *); +char * Perl_pathify_dirspec_ts (pTHX_ char *, char *); +char * Perl_rmsexpand (pTHX_ char *, char *, char *, unsigned); +char * Perl_rmsexpand_ts (pTHX_ char *, char *, char *, unsigned); +int Perl_trim_unixpath (pTHX_ char *, char*, int); +DIR * Perl_opendir (pTHX_ char *); +int Perl_rmscopy (pTHX_ char *, char *, int); +int Perl_my_mkdir (pTHX_ char *, Mode_t); +bool Perl_vms_do_aexec (pTHX_ SV *, SV **, SV **); +#endif +char * Perl_my_getenv_len (pTHX_ const char *, unsigned long *, bool); +int Perl_vmssetenv (pTHX_ char *, char *, struct dsc$descriptor_s **); +void Perl_vmssetuserlnm(pTHX_ char *name, char *eqv); +char * Perl_my_crypt (pTHX_ const char *, const char *); +Pid_t Perl_my_waitpid (pTHX_ Pid_t, int *, int); +char * my_gconvert (double, int, int, char *); +int Perl_kill_file (pTHX_ char *); +int Perl_my_chdir (pTHX_ char *); +FILE * Perl_my_tmpfile (); +int Perl_my_utime (pTHX_ char *, struct utimbuf *); +void Perl_vms_image_init (int *, char ***); +struct dirent * Perl_readdir (pTHX_ DIR *); +long telldir (DIR *); +void Perl_seekdir (pTHX_ DIR *, long); +void closedir (DIR *); +void vmsreaddirversions (DIR *, int); +struct tm * Perl_my_gmtime (pTHX_ const time_t *); +struct tm * Perl_my_localtime (pTHX_ const time_t *); +time_t Perl_my_time (pTHX_ 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 *)); -#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 *)); -FILE * my_binmode _((FILE *, char)); -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)); +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 Perl_cando_by_name (pTHX_ I32, Uid_t, char *); +int Perl_flex_fstat (pTHX_ int, Stat_t *); +int Perl_flex_stat (pTHX_ const char *, Stat_t *); +int my_vfork (); +bool Perl_vms_do_exec (pTHX_ char *); +unsigned long int Perl_do_aspawn (pTHX_ void *, void **, void **); +unsigned long int Perl_do_spawn (pTHX_ char *); +FILE * my_fdopen (int, const char *); +int my_fclose (FILE *); +int my_fwrite (const void *, size_t, size_t, FILE *); +int Perl_my_flush (pTHX_ FILE *); +struct passwd * Perl_my_getpwnam (pTHX_ char *name); +struct passwd * Perl_my_getpwuid (pTHX_ Uid_t uid); +void my_endpwent (); +char * my_getlogin (); typedef char __VMS_SEPYTOTORP__; /* prototype section end marker; `typedef' passes through cpp */ @@ -658,6 +810,11 @@ typedef char __VMS_SEPYTOTORP__; #undef HAS_NTOHL #endif -#define TMPPATH "sys$scratch:perl-eXXXXXX" +/* The C RTL manual says to undef the macro for DEC C 5.2 and lower. */ +#if defined(fileno) && defined(__DECC_VER) && __DECC_VER < 50300000 +# undef fileno +#endif + +#define NO_ENVIRON_ARRAY #endif /* __vmsish_h_included */