diff options
Diffstat (limited to 'erts/emulator/drivers/unix/unix_efile.c')
| -rw-r--r-- | erts/emulator/drivers/unix/unix_efile.c | 80 |
1 files changed, 7 insertions, 73 deletions
diff --git a/erts/emulator/drivers/unix/unix_efile.c b/erts/emulator/drivers/unix/unix_efile.c index d395b68691..1d094ee613 100644 --- a/erts/emulator/drivers/unix/unix_efile.c +++ b/erts/emulator/drivers/unix/unix_efile.c @@ -1,19 +1,19 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 1997-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 1997-2010. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ /* @@ -34,17 +34,6 @@ #include <sys/uio.h> #endif -#ifdef _OSE_ -#include "efs.h" -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#ifdef _OSE_SFK_ -#include <string.h> -#endif -#endif /* _OSE_ */ - #if defined(__APPLE__) && defined(__MACH__) && !defined(__DARWIN__) #define DARWIN 1 #endif @@ -88,23 +77,6 @@ extern STATUS copy(char *, char *); * Macros for testing file types. */ -#ifdef _OSE_ - -#define ISDIR(st) S_ISDIR(((st).st_mode)) -#define ISREG(st) S_ISREG(((st).st_mode)) -#define ISDEV(st) (S_ISCHR(((st).st_mode)) || S_ISBLK(((st).st_mode))) -#define ISLNK(st) S_ISLNK(((st).st_mode)) -#ifdef NO_UMASK -#define FILE_MODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH) -#define DIR_MODE (S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH) -#else -#define FILE_MODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH) -#define DIR_MODE (S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IWGRP | S_IXGRP | S_IROTH | \ - S_IWOTH | S_IXOTH) -#endif - -#else /* !_OSE_ */ - #define ISDIR(st) (((st).st_mode & S_IFMT) == S_IFDIR) #define ISREG(st) (((st).st_mode & S_IFMT) == S_IFREG) #define ISDEV(st) \ @@ -118,8 +90,6 @@ extern STATUS copy(char *, char *); #define DIR_MODE 0777 #endif -#endif /* _OSE_ */ - #ifdef VXWORKS /* Currently only used on vxworks */ #define EF_ALLOC(S) driver_alloc((S)) @@ -361,15 +331,6 @@ path_size(char *pathname) #endif /* VXWORKS */ -#ifdef _OSE_ -static int -ose_enotsup(Efile_error *errInfo) -{ - errInfo->posix_errno = errInfo->os_errno = ENOTSUP; - return 0; -} -#endif /* _OSE_ */ - int efile_mkdir(Efile_error* errInfo, /* Where to return error codes. */ char* name) /* Name of directory to create. */ @@ -446,18 +407,12 @@ efile_delete_file(Efile_error* errInfo, /* Where to return error codes. */ char* name) /* Name of file to delete. */ { CHECK_PATHLEN(name,errInfo); -#ifdef _OSE_ - if (remove(name) == 0) { - return 1; - } -#else if (unlink(name) == 0) { return 1; } if (errno == EISDIR) { /* Linux sets the wrong error code. */ errno = EPERM; } -#endif return check_error(-1, errInfo); } @@ -524,7 +479,7 @@ efile_rename(Efile_error* errInfo, /* Where to return error codes. */ if (errno == ENOTEMPTY) { errno = EEXIST; } -#if defined (sparc) && !defined(VXWORKS) && !defined(_OSE_) +#if defined (sparc) && !defined(VXWORKS) /* * SunOS 4.1.4 reports overwriting a non-empty directory with a * directory as EINVAL instead of EEXIST (first rule out the correct @@ -855,7 +810,7 @@ efile_fileinfo(Efile_error* errInfo, Efile_info* pInfo, CHECK_PATHLEN(name, errInfo); if (info_for_link) { -#if (defined(VXWORKS) || defined(_OSE_)) +#if (defined(VXWORKS)) result = stat(name, &statbuf); #else result = lstat(name, &statbuf); @@ -939,11 +894,7 @@ efile_fileinfo(Efile_error* errInfo, Efile_info* pInfo, pInfo->mode = statbuf.st_mode; pInfo->links = statbuf.st_nlink; pInfo->major_device = statbuf.st_dev; -#ifdef _OSE_ - pInfo->minor_device = 0; -#else pInfo->minor_device = statbuf.st_rdev; -#endif pInfo->inode = statbuf.st_ino; pInfo->uid = statbuf.st_uid; pInfo->gid = statbuf.st_gid; @@ -989,11 +940,9 @@ efile_write_info(Efile_error *errInfo, Efile_info *pInfo, char *name) * you don't try to chown a file to someone besides youself. */ -#ifndef _OSE_ if (chown(name, pInfo->uid, pInfo->gid) && errno != EPERM) { return check_error(-1, errInfo); } -#endif if (pInfo->mode != -1) { mode_t newMode = pInfo->mode & (S_ISUID | S_ISGID | @@ -1008,8 +957,6 @@ efile_write_info(Efile_error *errInfo, Efile_info *pInfo, char *name) #endif /* !VXWORKS */ -#ifndef _OSE_ - if (pInfo->accessTime.year != -1 && pInfo->modifyTime.year != -1) { struct utimbuf tval; struct tm timebuf; @@ -1041,7 +988,6 @@ efile_write_info(Efile_error *errInfo, Efile_info *pInfo, char *name) return check_error(utime(name, &tval), errInfo); #endif } -#endif /* !_OSE_ */ return 1; } @@ -1451,9 +1397,6 @@ efile_truncate_file(Efile_error* errInfo, int *fd, int flags) int efile_readlink(Efile_error* errInfo, char* name, char* buffer, size_t size) { -#ifdef _OSE_ - return ose_enotsup(errInfo); -#else #ifdef VXWORKS return vxworks_enotsup(errInfo); #else @@ -1466,7 +1409,6 @@ efile_readlink(Efile_error* errInfo, char* name, char* buffer, size_t size) buffer[len] = '\0'; return 1; #endif -#endif } int @@ -1479,27 +1421,19 @@ efile_altname(Efile_error* errInfo, char* name, char* buffer, size_t size) int efile_link(Efile_error* errInfo, char* old, char* new) { -#ifdef _OSE_ - return ose_enotsup(errInfo); -#else #ifdef VXWORKS return vxworks_enotsup(errInfo); #else return check_error(link(old, new), errInfo); #endif -#endif } int efile_symlink(Efile_error* errInfo, char* old, char* new) { -#ifdef _OSE_ - return ose_enotsup(errInfo); -#else #ifdef VXWORKS return vxworks_enotsup(errInfo); #else return check_error(symlink(old, new), errInfo); #endif -#endif } |