Changeset 32971 in vbox for trunk/src/libs/xpcom18a4/nsprpub/pr/include/md/_unixos.h

Timestamp:

Oct 7, 2010 10:15:26 AM (14 years ago)

Author:

vboxsync

Message:

XPCOM: implement a shortcut PR_CreateProcessDetached which directly uses IPRT to daemonize the process. XPCOM only starts IPCD this way, and its own code didn't properly detach it, it remained a child of the client which triggered the IPCD start.

File:

• trunk/src/libs/xpcom18a4/nsprpub/pr/include/md/_unixos.h (modified) (5 diffs)

trunk/src/libs/xpcom18a4/nsprpub/pr/include/md/_unixos.h

@@ -173 +173 @@
 
 #if defined(DEBUG) && !defined(DARWIN) && !defined(NEXTSTEP)
-#if !defined(SOLARIS)   
+#if !defined(SOLARIS)
 #include <string.h>  /* for memset() */
 #define _MD_INIT_STACK(ts,REDZONE)                                      \
@@ -218 +218 @@
 #endif  /* DEBUG */
 
-#if !defined(SOLARIS) 
+#if !defined(SOLARIS)
 
 #define PR_SET_INTSOFF(newval)
@@ -246 +246 @@
 );
 
+#ifdef VBOX
+/* Create a new detached process (fork() + exec()) */
+#define _MD_CREATE_PROCESS_DETACHED _MD_CreateUnixProcessDetached
+extern PRStatus _MD_CreateUnixProcessDetached(
+    const char *path,
+    char *const *argv,
+    char *const *envp,
+    const struct PRProcessAttr *attr
+);
+#endif /* VBOX */
+
 #define _MD_DETACH_PROCESS _MD_DetachUnixProcess
 extern PRStatus _MD_DetachUnixProcess(struct PRProcess *process);
@@ -297 +308 @@
 
 extern void             _MD_MakeNonblock(PRFileDesc *fd);
-#define _MD_MAKE_NONBLOCK                       _MD_MakeNonblock                
+#define _MD_MAKE_NONBLOCK                       _MD_MakeNonblock
 
 /************************************************************************/
@@ -401 +412 @@
 #define _MD_SHUTDOWN    _MD_shutdown
 
-extern PRInt32          _MD_recv(PRFileDesc *fd, void *buf, PRInt32 amount, 
+extern PRInt32          _MD_recv(PRFileDesc *fd, void *buf, PRInt32 amount,
                                PRIntn flags, PRIntervalTime timeout);
 #define _MD_RECV        _MD_recv