Changeset 101843 in vbox

Timestamp:

Nov 5, 2023 7:13:11 PM (15 months ago)

Author:

vboxsync

Message:

libs/xpcom: Remove unused prshm.{c,h} and uxshm.c files and associated code, bugref:10545

Location:

trunk/src/libs/xpcom18a4

Files:

• Makefile.kmk (modified) (3 diffs)
• nsprpub/pr/include/nspr.h (modified) (1 diff)
• nsprpub/pr/include/private/primpl.h (modified) (1 diff)
• nsprpub/pr/include/prshm.h (deleted)
• nsprpub/pr/src/md/unix/uxshm.c (deleted)
• nsprpub/pr/src/memory (deleted)

trunk/src/libs/xpcom18a4/Makefile.kmk

@@ -191 +191 @@
         nsprpub/pr/include/prprf.h \
         nsprpub/pr/include/prproces.h \
-        nsprpub/pr/include/prshm.h \
         nsprpub/pr/include/prsystem.h \
         nsprpub/pr/include/prthread.h \
@@ -507 +506 @@
         nsprpub/pr/src/linking/prlink.c \
         nsprpub/pr/src/md/prosdep.c \
-        nsprpub/pr/src/memory/prshm.c \
         nsprpub/pr/src/misc/pratom.c \
         nsprpub/pr/src/misc/prdtoa.c \
@@ -538 +536 @@
         nsprpub/pr/src/md/unix/unix.c \
         nsprpub/pr/src/md/unix/unix_errors.c \
-        nsprpub/pr/src/md/unix/uxshm.c \
         nsprpub/pr/src/pthreads/ptio.c \
         nsprpub/pr/src/pthreads/ptsynch.c \

trunk/src/libs/xpcom18a4/nsprpub/pr/include/nspr.h

@@ -60 +60 @@
 #include "prprf.h"
 #include "prproces.h"
-#include "prshm.h"
 #include "prsystem.h"
 #include "prthread.h"

trunk/src/libs/xpcom18a4/nsprpub/pr/include/private/primpl.h

@@ -702 +702 @@
 #define _PR_MD_CLOSE_FILE_MAP _MD_CLOSE_FILE_MAP
 
-/* Named Shared Memory */
-
-/*
-** Declare PRSharedMemory.
-*/
-struct PRSharedMemory
-{
-    char        *ipcname; /* after conversion to native */
-    PRSize      size;  /* from open */
-    PRIntn      mode;  /* from open */
-    PRIntn      flags; /* from open */
-#if defined(PR_HAVE_POSIX_NAMED_SHARED_MEMORY)
-    int         id;
-#elif defined(PR_HAVE_SYSV_NAMED_SHARED_MEMORY)
-    int         id;
-#elif defined(PR_HAVE_WIN32_NAMED_SHARED_MEMORY)
-    HANDLE      handle;
-#else
-    PRUint32    nothing; /* placeholder, nothing behind here */
-#endif
-    PRUint32    ident; /* guard word at end of struct */
-#define _PR_SHM_IDENT 0xdeadbad
-};
-
-extern PRSharedMemory * _MD_OpenSharedMemory(
-    const char *name,
-    PRSize      size,
-    PRIntn      flags,
-    PRIntn      mode
-);
-#define _PR_MD_OPEN_SHARED_MEMORY _MD_OpenSharedMemory
-
-extern void * _MD_AttachSharedMemory( PRSharedMemory *shm, PRIntn flags );
-#define _PR_MD_ATTACH_SHARED_MEMORY _MD_AttachSharedMemory
-
-extern PRStatus _MD_DetachSharedMemory( PRSharedMemory *shm, void *addr );
-#define _PR_MD_DETACH_SHARED_MEMORY _MD_DetachSharedMemory
-
-extern PRStatus _MD_CloseSharedMemory( PRSharedMemory *shm );
-#define _PR_MD_CLOSE_SHARED_MEMORY _MD_CloseSharedMemory
-
-extern PRStatus _MD_DeleteSharedMemory( const char *name );
-#define _PR_MD_DELETE_SHARED_MEMORY  _MD_DeleteSharedMemory
-
-
 
 /* Interprocess communications (IPC) */