X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=vms%2Fvmsish.h;h=dea963f23b7af594e2eed56057c80ecef0b233cb;hb=9137345a080bfc646c2f9440cdb7bd90b8b37428;hp=17aac8a66536c00b80ef8090892ce6dbeae9f977;hpb=5c84aa53566d8965295f36b803494e6ff74341bd;p=p5sagit%2Fp5-mst-13.2.git diff --git a/vms/vmsish.h b/vms/vmsish.h index 17aac8a..dea963f 100644 --- a/vms/vmsish.h +++ b/vms/vmsish.h @@ -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 @@ -51,13 +51,8 @@ #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 */ @@ -68,14 +63,30 @@ #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 /* getenv used for regular logical names */ -# define getenv(v) my_getenv(v,TRUE) +# define getenv(v) Perl_my_getenv(aTHX_ v,TRUE) +#endif +#ifdef getenv_len +# undef getenv_len #endif -#define getenv_len(v,l) my_getenv_len(v,l,TRUE) +#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. */ @@ -88,31 +99,16 @@ #define DONT_DECLARE_STD 1 /* Our own contribution to PerlShr's global symbols . . . */ -#define vmstrnenv Perl_vmstrnenv -#define my_trnlnm Perl_my_trnlnm -#define my_getenv_len Perl_my_getenv_len #define prime_env_iter Perl_prime_env_iter -#define vmssetenv Perl_vmssetenv +#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 -#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 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 @@ -121,39 +117,100 @@ #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 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 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 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 +#define readdir_r Perl_readdir_r +#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) +#define readdir_r(a,b,c) Perl_readdir_r(aTHX_ a,b,c) +#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 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_fdopen Perl_my_fdopen +#define my_fclose Perl_my_fclose #define my_fwrite Perl_my_fwrite -#define my_flush Perl_my_flush -#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 /* Delete if at all possible, changing protections if necessary. */ @@ -171,6 +228,16 @@ # 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. */ @@ -195,6 +262,16 @@ */ #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)) @@ -210,18 +287,27 @@ #define COMPLEX_STATUS 1 /* We track both "POSIX" and VMS values */ #define HINT_V_VMSISH 24 -#define HINT_M_VMSISH_STATUS 0x20000000 /* system, $? return VMS status */ -#define HINT_M_VMSISH_EXIT 0x40000000 /* exit(1) ==> SS$_NORMAL */ +#define HINT_M_VMSISH_STATUS 0x40000000 /* system, $? return VMS status */ #define HINT_M_VMSISH_TIME 0x80000000 /* times are local, not UTC */ #define NATIVE_HINTS (PL_hints >> HINT_V_VMSISH) /* used in op.c */ #define TEST_VMSISH(h) (PL_curcop->op_private & ((h) >> HINT_V_VMSISH)) #define VMSISH_STATUS TEST_VMSISH(HINT_M_VMSISH_STATUS) -#define VMSISH_EXIT TEST_VMSISH(HINT_M_VMSISH_EXIT) #define VMSISH_TIME TEST_VMSISH(HINT_M_VMSISH_TIME) +/* VMS-specific data storage */ + +#define HAVE_INTERP_INTERN +struct interp_intern { + int hushed; + double inv_rand_max; +}; +#define VMSISH_HUSHED (PL_sys_intern.hushed) +#define MY_INV_RAND_MAX (PL_sys_intern.inv_rand_max) + /* Flags for vmstrnenv() */ #define PERL__TRNENV_SECURE 0x01 +#define PERL__TRNENV_JOIN_SEARCHLIST 0x02 /* Handy way to vet calls to VMS system services and RTL routines. */ #define _ckvmssts(call) STMT_START { register unsigned long int __ckvms_sts; \ @@ -235,20 +321,28 @@ #define _ckvmssts_noperl(call) STMT_START { register unsigned long int __ckvms_sts; \ if (!((__ckvms_sts=(call))&1)) { \ set_errno(EVMSERR); set_vaxc_errno(__ckvms_sts); \ - fprintf(Perl_debug_log,"Fatal VMS error (status=%d) at %s, line %d", \ + fprintf(stderr,"Fatal VMS error (status=%d) at %s, line %d", \ __ckvms_sts,__FILE__,__LINE__); lib$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_INIT(c,v) MALLOC_CHECK_TAINT2(*c,*v) vms_image_init((c),(v)); MALLOC_INIT +#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. @@ -261,7 +355,11 @@ * This symbol, if defined, indicates that the ioctl() routine is * available to set I/O characteristics */ +#if defined(__CRTL_VER) && __CRTL_VER >= 70000000 +#define HAS_IOCTL /**/ +#else #undef HAS_IOCTL /**/ +#endif /* HAS_UTIME: * This symbol, if defined, indicates that the routine utime() is @@ -288,7 +386,7 @@ /* 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. */ @@ -326,6 +424,14 @@ */ #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) @@ -335,11 +441,6 @@ /* 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 { @@ -406,7 +507,19 @@ struct utimbuf { # define sa_mask sv_mask # define sigsuspend(set) sigpause(*set) # define sigpending(a) (not_here("sigpending"),0) +#else +/* + * The C RTL's sigaction fails to check for invalid signal numbers so we + * help it out a bit. + */ +# ifndef DONT_MASK_RTL_CALLS +# define sigaction(a,b,c) Perl_my_sigaction(aTHX_ a,b,c) +# endif #endif +#ifdef KILL_BY_SIGPRC +# define kill Perl_my_kill +#endif + /* VMS doesn't use a real sys_nerr, but we need this when scanning for error * messages in text strings . . . @@ -416,24 +529,24 @@ struct utimbuf { /* Look up new %ENV values on the fly */ #define DYNAMIC_ENV_FETCH 1 -#define ENV_HV_NAME "%EnV%VmS%" /* Special getenv function for retrieving %ENV elements. */ #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 @@ -457,6 +570,7 @@ typedef struct _dirdesc { char *pattern; struct dirent entry; struct dsc$descriptor_s pat; + void *mutex; } DIR; #define rewinddir(dirp) seekdir((dirp), 0) @@ -487,7 +601,7 @@ 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 */ @@ -495,6 +609,45 @@ struct passwd { /* Since we've got to match the size of the CRTL's stat_t, we need * to mimic DECC's alignment settings. */ +#ifdef USE_LARGE_FILES +/* Mimic the new stat structure, filler fields, and alignment. */ +#if defined(__DECC) || defined(__DECCXX) +# pragma __member_alignment __save +# pragma member_alignment +#endif + +struct mystat +{ + char *st_devnam; /* pointer to device name */ + char *st_fill_dev; + unsigned st_ino; /* hack - CRTL uses unsigned short[3] for */ + unsigned short rvn; /* FID (num,seq,rvn) */ + unsigned short st_fill_ino; + unsigned short st_mode; /* file "mode" i.e. prot, dir, reg, etc. */ + unsigned short st_fill_mode; + int st_nlink; /* for compatibility - not really used */ + unsigned st_uid; /* from ACP - QIO uic field */ + unsigned short st_gid; /* group number extracted from st_uid */ + unsigned short st_fill_gid; + dev_t st_rdev; /* for compatibility - always zero */ + off_t st_size; /* file size in bytes */ + unsigned st_atime; /* file access time; always same as st_mtime */ + unsigned st_fill_atime; + unsigned st_mtime; /* last modification time */ + unsigned st_fill_mtime; + unsigned st_ctime; /* file creation time */ + unsigned st_fill_ctime; + char st_fab_rfm; /* record format */ + char st_fab_rat; /* record attributes */ + char st_fab_fsz; /* fixed header size */ + char st_fab_fill; + unsigned st_fab_mrs; /* record size */ + int st_fill_expand[7]; /* will probably fill from beginning, so put our st_dev at end */ + unsigned st_dev; /* encoded device name */ +}; + +#else /* !defined(USE_LARGE_FILES) */ + #if defined(__DECC) || defined(__DECCXX) # pragma __member_alignment __save # pragma __nomember_alignment @@ -504,6 +657,7 @@ struct passwd { # pragma __message disable (__MISALGNDSTRCT) # pragma __message disable (__MISALGNDMEM) #endif + struct mystat { char *st_devnam; /* pointer to device name */ @@ -530,8 +684,38 @@ struct mystat */ char st_fill1[sizeof(void *) - (3*sizeof(unsigned short) + 3*sizeof(char))%sizeof(void *)]; }; + +#if defined(__DECC) +# pragma __message __restore +#endif + +#endif /* defined(USE_LARGE_FILES) */ + +#if defined(__DECC) || defined(__DECCXX) +# pragma __member_alignment __restore +#endif + 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$__utc_fstat(__p1,__p2) +# pragma __extern_prefix restore +# endif +#endif + #ifndef DONT_MASK_RTL_CALLS /* defined for vms.c so we can see RTL calls */ # ifdef stat # undef stat @@ -540,17 +724,12 @@ typedef unsigned myino_t; # define dev_t mydev_t # define ino_t myino_t #endif -#if defined(__DECC) || defined(__DECCXX) -# pragma __member_alignment __restore -#endif -#if defined(__DECC) -# pragma __message __restore -#endif /* Cons up a 'delete' bit for testing access */ #define S_IDUSR (S_IWUSR | S_IXUSR) #define S_IDGRP (S_IWGRP | S_IXGRP) #define S_IDOTH (S_IWOTH | S_IXOTH) + /* Prototypes for functions unique to vms.c. Don't include replacements * for routines in the mainline source files excluded by #ifndef VMS; * their prototypes are already in proto.h. @@ -584,46 +763,82 @@ void prime_env_iter (void); void init_os_extras (); /* prototype section start marker; `typedef' passes through cpp */ typedef char __VMS_PROTOTYPES__; -int vmstrnenv (const char *, char *, unsigned long int, struct dsc$descriptor_s **, unsigned long int); -int my_trnlnm (const char *, char *, unsigned long int); +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 * 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 * Perl_my_getenv_len (pTHX_ const char *, unsigned long *, bool); +int Perl_vmssetenv (pTHX_ const char *, const 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 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 *); +int Perl_kill_file (pTHX_ char *); +int Perl_my_chdir (pTHX_ char *); +FILE * Perl_my_tmpfile (); +#ifndef HOMEGROWN_POSIX_SIGNALS +int Perl_my_sigaction (pTHX_ int, const struct sigaction*, struct sigaction*); +#endif +#ifdef KILL_BY_SIGPRC +unsigned int Perl_sig_to_vmscondition (int); +int Perl_my_kill (int, int); +void Perl_csighandler_init (void); +#endif +int Perl_my_utime (pTHX_ const char *, const struct utimbuf *); +void Perl_vms_image_init (int *, char ***); +struct dirent * Perl_readdir (pTHX_ DIR *); +int Perl_readdir_r(pTHX_ DIR *, struct dirent *, struct dirent **); long telldir (DIR *); -void seekdir (DIR *, long); +void Perl_seekdir (pTHX_ 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 *); +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 *); @@ -632,23 +847,21 @@ 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 (const char *, Stat_t *); -int trim_unixpath (char *, char*, int); +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 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 (); +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 (); -int rmscopy (char *, char *, int); typedef char __VMS_SEPYTOTORP__; /* prototype section end marker; `typedef' passes through cpp */ @@ -678,6 +891,11 @@ 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 */