X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/7558ebc2b1c6863d2fe8d761786712bbac95f49f..ddcbaa1cece03b86d18feae2329582fa255e94be:/vms/vmsish.h diff --git a/vms/vmsish.h b/vms/vmsish.h index 8d2a628..69b4bf1 100644 --- a/vms/vmsish.h +++ b/vms/vmsish.h @@ -2,8 +2,12 @@ * * VMS-specific C header file for perl5. * - * Last revised: 16-Sep-1998 by Charles Bailey bailey@newman.upenn.edu + * revised: 16-Sep-1998 by Charles Bailey bailey@newman.upenn.edu * Version: 5.5.2 + * + * Last revised: 10-Oct-2005 by John Malmberg (HP OpenVMS) wb8twy@qsl.net + * Add SYMLINK support, and updated Craig Berry's + * largefile support. */ #ifndef __vmsish_h_included @@ -19,10 +23,7 @@ * ADDRCONSTEXT,NEEDCONSTEXT: initialization of data with non-constant values * (e.g. pointer fields of descriptors) */ -#ifdef __DECC -# pragma message disable (ADDRCONSTEXT,NEEDCONSTEXT) -#endif -#ifdef __DECCXX +#if defined(__DECC) || defined(__DECCXX) # pragma message disable (ADDRCONSTEXT,NEEDCONSTEXT) #endif @@ -54,16 +55,8 @@ #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 -#ifdef __DECCXX -# 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 */ @@ -74,17 +67,30 @@ #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. */ @@ -97,12 +103,14 @@ #define DONT_DECLARE_STD 1 /* Our own contribution to PerlShr's global symbols . . . */ -#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 vmstrnenv Perl_vmstrnenv #define my_setenv Perl_my_setenv #define my_getenv Perl_my_getenv #define tounixspec Perl_tounixspec @@ -121,9 +129,33 @@ #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 flex_lstat Perl_flex_lstat +#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 vmstrnenv(a,b,c,d,e) Perl_vmstrnenv(aTHX_ a,b,c,d,e) #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) @@ -144,46 +176,49 @@ #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_crypt Perl_my_crypt -#define my_waitpid Perl_my_waitpid #define my_gconvert Perl_my_gconvert -#define kill_file Perl_kill_file -#define my_mkdir Perl_my_mkdir -#define my_chdir Perl_my_chdir -#define my_tmpfile Perl_my_tmpfile -#define my_utime Perl_my_utime -#define vms_image_init Perl_vms_image_init -#define readdir Perl_readdir -#define telldir Perl_telldir -#define seekdir Perl_seekdir +#define telldir Perl_telldir #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 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_getpwent() Perl_my_getpwent(aTHX) +#define my_endpwent() Perl_my_endpwent(aTHX) #define my_getlogin Perl_my_getlogin -#define init_os_extras Perl_init_os_extras +#define init_os_extras Perl_init_os_extras +#define vms_realpath(a, b) Perl_vms_realpath(aTHX_ a,b) +#define vms_case_tolerant(a) Perl_vms_case_tolerant(a) /* Delete if at all possible, changing protections if necessary. */ #define unlink kill_file @@ -206,7 +241,7 @@ * from a specific directory to permit creation of files). */ #ifndef DONT_MASK_RTL_CALLS -# define tmpfile my_tmpfile +# define tmpfile Perl_my_tmpfile #endif @@ -259,18 +294,29 @@ #define COMPLEX_STATUS 1 /* We track both "POSIX" and VMS values */ #define HINT_V_VMSISH 24 -#define HINT_M_VMSISH_HUSHED 0x20000000 /* stifle error msgs on exit */ #define HINT_M_VMSISH_STATUS 0x40000000 /* system, $? return VMS status */ #define HINT_M_VMSISH_TIME 0x80000000 /* times are local, not UTC */ #define NATIVE_HINTS (PL_hints >> HINT_V_VMSISH) /* used in op.c */ #define TEST_VMSISH(h) (PL_curcop->op_private & ((h) >> HINT_V_VMSISH)) -#define VMSISH_HUSHED TEST_VMSISH(HINT_M_VMSISH_HUSHED) #define VMSISH_STATUS TEST_VMSISH(HINT_M_VMSISH_STATUS) #define VMSISH_TIME TEST_VMSISH(HINT_M_VMSISH_TIME) +/* VMS-specific data storage */ + +#define HAVE_INTERP_INTERN +struct interp_intern { + int hushed; + int posix_exit; + double inv_rand_max; +}; +#define VMSISH_HUSHED (PL_sys_intern.hushed) +#define MY_INV_RAND_MAX (PL_sys_intern.inv_rand_max) +#define MY_POSIX_EXIT (PL_sys_intern.posix_exit) + /* Flags for vmstrnenv() */ #define PERL__TRNENV_SECURE 0x01 +#define PERL__TRNENV_JOIN_SEARCHLIST 0x02 /* Handy way to vet calls to VMS system services and RTL routines. */ #define _ckvmssts(call) STMT_START { register unsigned long int __ckvms_sts; \ @@ -284,7 +330,7 @@ #define _ckvmssts_noperl(call) STMT_START { register unsigned long int __ckvms_sts; \ if (!((__ckvms_sts=(call))&1)) { \ set_errno(EVMSERR); set_vaxc_errno(__ckvms_sts); \ - fprintf(Perl_debug_log,"Fatal VMS error (status=%d) at %s, line %d", \ + fprintf(stderr,"Fatal VMS error (status=%d) at %s, line %d", \ __ckvms_sts,__FILE__,__LINE__); lib$signal(__ckvms_sts); } } STMT_END #ifdef VMS_DO_SOCKETS @@ -293,8 +339,12 @@ #define PERL_SOCK_SYSWRITE_IS_SEND #endif +#if __CRTL_VER < 70000000 #define BIT_BUCKET "_NLA0:" -#define PERL_SYS_INIT(c,v) vms_image_init((c),(v)); MALLOC_INIT +#else +#define BIT_BUCKET "/dev/null" +#endif +#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 @@ -310,6 +360,7 @@ * 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. * Just in case, however . . . */ +/* Note that code really should be using __VMS to comply with ANSI */ #ifndef VMS #define VMS /**/ #endif @@ -318,7 +369,11 @@ * 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 @@ -372,6 +427,12 @@ * This symbol is defined if this system has a stat structure declaring * st_rdev * VMS: Field exists in POSIXish version of struct stat(), but is not used. +* +* No definition of what value an operating system or file system should +* put in the st_rdev field has been found by me so far. Examination of +* LINUX source code indicates that the value is both very platform and +* file system specific, with many filesystems just putting 1 or 0 in it. +* J. Malmberg. */ #undef USE_STAT_RDEV /**/ @@ -383,20 +444,25 @@ */ #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) /* Use our own rmdir() */ +#ifndef DONT_MASK_RTL_CALLS #define rmdir(name) do_rmdir(name) +#endif /* 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 { @@ -463,7 +529,19 @@ 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 . . . @@ -473,7 +551,6 @@ 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) @@ -482,26 +559,31 @@ struct utimbuf { /* 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 & chdir first, so we can tolerate trailing /. */ -#define Mkdir(dir,mode) my_mkdir((dir),(mode)) +#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) +#ifndef DONT_MASK_RTL_CALLS +#define lstat(name, bufptr) Perl_flex_lstat(name, bufptr) +#endif /* Setup for the dirent routines: * opendir(), closedir(), readdir(), seekdir(), telldir(), and * vmsreaddirversions(), and preprocessor stuff on which these depend: * Written by Rich $alz, in August, 1990. + * */ + /* Data structure returned by READDIR(). */ struct dirent { char d_name[256]; /* File name */ - int d_namlen; /* Length of d_name */ + int d_namlen; /* Length of d_name */ int vms_verscount; /* Number of versions */ int vms_versions[20]; /* Version numbers */ }; @@ -515,8 +597,10 @@ typedef struct _dirdesc { char *pattern; struct dirent entry; struct dsc$descriptor_s pat; + void *mutex; } DIR; + #define rewinddir(dirp) seekdir((dirp), 0) /* used for our emulation of getpw* */ @@ -552,44 +636,52 @@ struct passwd { #include /* Since we've got to match the size of the CRTL's stat_t, we need * to mimic DECC's alignment settings. + * + * The simplest thing is to just put a wrapper around the stat structure + * supplied by the CRTL and use #defines to redirect references to the + * members to the real names. */ + #if defined(__DECC) || defined(__DECCXX) # pragma __member_alignment __save -# pragma __nomember_alignment +# pragma member_alignment #endif -#if defined(__DECC) -# pragma __message __save -# pragma __message disable (__MISALGNDSTRCT) -# pragma __message disable (__MISALGNDMEM) + +typedef unsigned mydev_t; +#ifndef _LARGEFILE +typedef unsigned myino_t; +#else +typedef __ino64_t myino_t; #endif + struct mystat { - char *st_devnam; /* pointer to device name */ - unsigned st_ino; /* hack - CRTL uses unsigned short[3] for */ - unsigned short rvn; /* FID (num,seq,rvn) */ - unsigned short st_mode; /* file "mode" i.e. prot, dir, reg, etc. */ - 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 */ - 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_mtime; /* last modification time */ - unsigned st_ctime; /* file creation time */ - char st_fab_rfm; /* record format */ - char st_fab_rat; /* record attributes */ - char st_fab_fsz; /* fixed header size */ - unsigned st_dev; /* encoded device name */ - /* Pad struct out to integral number of longwords, since DECC 5.6/VAX - * has a bug in dealing with offsets in structs in which are embedded - * other structs whose size is an odd number of bytes. (An even - * number of bytes is enough to make it happy, but we go for natural - * alignment anyhow.) - */ - char st_fill1[sizeof(void *) - (3*sizeof(unsigned short) + 3*sizeof(char))%sizeof(void *)]; + struct stat crtl_stat; + myino_t st_ino; +#ifndef _LARGEFILE + unsigned rvn; /* FID (num,seq,rvn) + pad */ +#endif + mydev_t st_dev; + char st_devnam[256]; /* Cache the (short) VMS name */ }; -typedef unsigned mydev_t; -typedef unsigned myino_t; + +#define st_mode crtl_stat.st_mode +#define st_nlink crtl_stat.st_nlink +#define st_uid crtl_stat.st_uid +#define st_gid crtl_stat.st_gid +#define st_rdev crtl_stat.st_rdev +#define st_size crtl_stat.st_size +#define st_atime crtl_stat.st_atime +#define st_mtime crtl_stat.st_mtime +#define st_ctime crtl_stat.st_ctime +#define st_fab_rfm crtl_stat.st_fab_rfm +#define st_fab_rat crtl_stat.st_fab_rat +#define st_fab_fsz crtl_stat.st_fab_fsz +#define st_fab_mrs crtl_stat_st_fab_mrs + +#if defined(__DECC) || defined(__DECCXX) +# pragma __member_alignment __restore +#endif /* * DEC C previous to 6.0 corrupts the behavior of the /prefix @@ -617,12 +709,6 @@ 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) @@ -659,73 +745,90 @@ typedef unsigned myino_t; #endif void prime_env_iter (void); -void init_os_extras (); +void init_os_extras (void); +int Perl_vms_status_to_unix(int vms_status, int child_flag); +int Perl_unix_status_to_vms(int unix_status); /* prototype section start marker; `typedef' passes through cpp */ typedef char __VMS_PROTOTYPES__; +int Perl_vmstrnenv (const char *, char *, unsigned long int, struct dsc$descriptor_s **, unsigned long int); +char * Perl_vms_realpath (pTHX_ const char *, char *); #if !defined(PERL_IMPLICIT_CONTEXT) +int Perl_vms_case_tolerant(void); char * Perl_my_getenv (const char *, bool); -int Perl_vmstrnenv (const char *, char *, unsigned long int, struct dsc$descriptor_s **, unsigned long int); 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); +char * Perl_tounixspec (const char *, char *); +char * Perl_tounixspec_ts (const char *, char *); +char * Perl_tovmsspec (const char *, char *); +char * Perl_tovmsspec_ts (const char *, char *); +char * Perl_tounixpath (const char *, char *); +char * Perl_tounixpath_ts (const char *, char *); +char * Perl_tovmspath (const char *, char *); +char * Perl_tovmspath_ts (const char *, char *); +int Perl_do_rmdir (const char *); +char * Perl_fileify_dirspec (const char *, char *); +char * Perl_fileify_dirspec_ts (const char *, char *); +char * Perl_pathify_dirspec (const char *, char *); +char * Perl_pathify_dirspec_ts (const char *, char *); +char * Perl_rmsexpand (const char *, char *, const char *, unsigned); +char * Perl_rmsexpand_ts (const char *, char *, const char *, unsigned); +int Perl_trim_unixpath (char *, const char*, int); +DIR * Perl_opendir (const char *); +int Perl_rmscopy (const char *, const char *, int); +int Perl_my_mkdir (const char *, Mode_t); +bool Perl_vms_do_aexec (SV *, SV **, SV **); #else -int Perl_vmstrnenv (pTHX_ const char *, char *, unsigned long int, struct dsc$descriptor_s **, unsigned long int); char * Perl_my_getenv (pTHX_ const char *, bool); int Perl_my_trnlnm (pTHX_ const char *, char *, unsigned long int); -char * Perl_tounixspec (pTHX_ char *, char *); -char * Perl_tounixspec_ts (pTHX_ char *, char *); -char * Perl_tovmsspec (pTHX_ char *, char *); -char * Perl_tovmsspec_ts (pTHX_ char *, char *); -char * Perl_tounixpath (pTHX_ char *, char *); -char * Perl_tounixpath_ts (pTHX_ char *, char *); -char * Perl_tovmspath (pTHX_ char *, char *); -char * Perl_tovmspath_ts (pTHX_ char *, char *); -int Perl_do_rmdir (pTHX_ char *); -char * Perl_fileify_dirspec (pTHX_ char *, char *); -char * Perl_fileify_dirspec_ts (pTHX_ char *, char *); -char * Perl_pathify_dirspec (pTHX_ char *, char *); -char * Perl_pathify_dirspec_ts (pTHX_ char *, char *); -char * Perl_rmsexpand (pTHX_ char *, char *, char *, unsigned); -char * Perl_rmsexpand_ts (pTHX_ char *, char *, char *, unsigned); -int Perl_trim_unixpath (pTHX_ char *, char*, int); -DIR * Perl_opendir (pTHX_ char *); -int Perl_rmscopy (pTHX_ char *, char *, int); -#endif -char * my_getenv_len (const char *, unsigned long *, bool); -int vmssetenv (char *, char *, struct dsc$descriptor_s **); -char * my_crypt (const char *, const char *); -Pid_t my_waitpid (Pid_t, int *, int); +char * Perl_tounixspec (pTHX_ const char *, char *); +char * Perl_tounixspec_ts (pTHX_ const char *, char *); +char * Perl_tovmsspec (pTHX_ const char *, char *); +char * Perl_tovmsspec_ts (pTHX_ const char *, char *); +char * Perl_tounixpath (pTHX_ const char *, char *); +char * Perl_tounixpath_ts (pTHX_ const char *, char *); +char * Perl_tovmspath (pTHX_ const char *, char *); +char * Perl_tovmspath_ts (pTHX_ const char *, char *); +int Perl_do_rmdir (pTHX_ const char *); +char * Perl_fileify_dirspec (pTHX_ const char *, char *); +char * Perl_fileify_dirspec_ts (pTHX_ const char *, char *); +char * Perl_pathify_dirspec (pTHX_ const char *, char *); +char * Perl_pathify_dirspec_ts (pTHX_ const char *, char *); +char * Perl_rmsexpand (pTHX_ const char *, char *, const char *, unsigned); +char * Perl_rmsexpand_ts (pTHX_ const char *, char *, const char *, unsigned); +int Perl_trim_unixpath (pTHX_ char *, const char*, int); +DIR * Perl_opendir (pTHX_ const char *); +int Perl_rmscopy (pTHX_ const char *, const char *, int); +int Perl_my_mkdir (pTHX_ const char *, Mode_t); +bool Perl_vms_do_aexec (pTHX_ SV *, SV **, SV **); +#endif +int Perl_vms_case_tolerant(void); +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_ const char *name, const 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 kill_file (char *); -int my_mkdir (char *, Mode_t); -int my_chdir (char *); -FILE * my_tmpfile (void); -int my_utime (char *, struct utimbuf *); -void vms_image_init (int *, char ***); -struct dirent * readdir (DIR *); -long telldir (DIR *); -void seekdir (DIR *, long); -void closedir (DIR *); +int Perl_kill_file (pTHX_ const char *); +int Perl_my_chdir (pTHX_ const char *); +FILE * Perl_my_tmpfile (void); +#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 Perl_telldir (DIR *); +void Perl_seekdir (pTHX_ DIR *, long); +void Perl_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 *); @@ -734,21 +837,22 @@ 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, Uid_t, char *); -int flex_fstat (int, Stat_t *); -int flex_stat (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 (); -void my_endpwent (); -char * my_getlogin (); +I32 Perl_cando_by_name (pTHX_ I32, bool, const char *); +int Perl_flex_fstat (pTHX_ int, Stat_t *); +int Perl_flex_lstat (pTHX_ const char *, Stat_t *); +int Perl_flex_stat (pTHX_ const char *, Stat_t *); +int my_vfork (void); +bool Perl_vms_do_exec (pTHX_ const char *); +unsigned long int Perl_do_aspawn (pTHX_ void *, void **, void **); +unsigned long int Perl_do_spawn (pTHX_ const 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_ const char *name); +struct passwd * Perl_my_getpwuid (pTHX_ Uid_t uid); +void Perl_my_endpwent (pTHX); +char * my_getlogin (void); typedef char __VMS_SEPYTOTORP__; /* prototype section end marker; `typedef' passes through cpp */ @@ -785,4 +889,9 @@ typedef char __VMS_SEPYTOTORP__; #define NO_ENVIRON_ARRAY +/* RMSEXPAND options */ +#define PERL_RMSEXPAND_M_VMS 0x02 /* Force output to VMS format */ +#define PERL_RMSEXPAND_M_LONG 0x04 /* Expand to long name format */ +#define PERL_RMSEXPAND_M_SYMLINK 0x20 /* Use symbolic link, not target */ + #endif /* __vmsish_h_included */