emulator: Remove stray OSE/Delta support

1 files changed, 2 insertions, 68 deletions

diff --git a/erts/emulator/drivers/unix/unix_efile.c b/erts/emulator/drivers/unix/unix_efile.c
index d395b68691..005f3a1bd7 100644
--- a/erts/emulator/drivers/unix/unix_efile.c
+++ b/erts/emulator/drivers/unix/unix_efile.c
@@ -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
 }