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creating ~/.mozilla under unix if not already there.

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dp%netscape.com 1999-03-11 07:44:23 +00:00
parent a3b0250777
commit e11be739ca
4 changed files with 128 additions and 12 deletions
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48
xpcom/components/nsComponentManager.cpp
View File

@ -145,7 +145,6 @@ nsComponentManagerImpl::nsComponentManagerImpl()
nsresult nsComponentManagerImpl::Init(void)
{
nsresult rv;
if (mFactories == NULL) {
mFactories = new nsHashtable();
if (mFactories == NULL)
@ -176,16 +175,53 @@ nsresult nsComponentManagerImpl::Init(void)
#endif
#ifdef USE_NSREG
NR_StartupRegistry(); // XXX check error?
#ifdef XP_UNIX
// Create ~/.mozilla as that is the default place for the registry file
/* The default registry on the unix system is $HOME/.mozilla/registry per
* vr_findGlobalRegName(). vr_findRegFile() will create the registry file
* if it doesn't exist. But it wont create directories.
*
* Hence we need to create the directory if it doesn't exist already.
*
* Why create it here as opposed to the app ?
* ------------------------------------------
* The app cannot create the directory in main() as most of the registry
* and initialization happens due to use of static variables.
* And we dont want to be dependent on the order in which
* these static stuff happen.
*
* Permission for the $HOME/.mozilla will be Read,Write,Execute
* for user only. Nothing to group and others.
*/
char *home = getenv("HOME");
if (home != NULL)
{
char dotMozillaDir[1024];
PR_snprintf(dotMozillaDir, sizeof(dotMozillaDir),
"%s/" NS_MOZILLA_DIR_NAME, home);
if (PR_Access(dotMozillaDir, PR_ACCESS_EXISTS) != PR_SUCCESS)
{
PR_MkDir(dotMozillaDir, NS_MOZILLA_DIR_PERMISSION);
printf("nsComponentManager: Creating Directory %s\n", dotMozillaDir);
PR_LOG(nsComponentManagerLog, PR_LOG_ALWAYS,
("nsComponentManager: Creating Directory %s", dotMozillaDir));
}
}
#endif /* XP_UNIX */
// No error checking on the following because the program
// can work perfectly well even if no registry is available.
NR_StartupRegistry();
// Check the version of registry. Nuke old versions.
rv = PlatformVersionCheck();
if (NS_FAILED(rv)) return rv;
PlatformVersionCheck();
#endif
// Initiate autoreg
rv = AutoRegister(NS_Startup, NULL);
if (NS_FAILED(rv)) return rv;
AutoRegister(NS_Startup, NULL);
return NS_OK;
}

22
xpcom/components/nsComponentManager.h
View File

@ -177,6 +177,28 @@ protected:
#define NS_ERROR_IS_DIR NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_XPCOM, 24)
#ifdef XP_UNIX
/* The default registry on the unix system is $HOME/.mozilla/registry per
* vr_findGlobalRegName(). vr_findRegFile() will create the registry file
* if it doesn't exist. But it wont create directories.
*
* Hence we need to create the directory if it doesn't exist already.
*
* Why create it here as opposed to the app ?
* ------------------------------------------
* The app cannot create the directory in main() as most of the registry
* and initialization happens due to use of static variables.
* And we dont want to be dependent on the order in which
* these static stuff happen.
*
* Permission for the $HOME/.mozilla will be Read,Write,Execute
* for user only. Nothing to group and others.
*/
#define NS_MOZILLA_DIR_NAME ".mozilla"
#define NS_MOZILLA_DIR_PERMISSION 00700
#endif /* XP_UNIX */
/**
* When using the registry we put a version number in it.
* If the version number that is in the registry doesn't match

48
xpcom/src/nsComponentManager.cpp
View File

@ -145,7 +145,6 @@ nsComponentManagerImpl::nsComponentManagerImpl()
nsresult nsComponentManagerImpl::Init(void)
{
nsresult rv;
if (mFactories == NULL) {
mFactories = new nsHashtable();
if (mFactories == NULL)
@ -176,16 +175,53 @@ nsresult nsComponentManagerImpl::Init(void)
#endif
#ifdef USE_NSREG
NR_StartupRegistry(); // XXX check error?
#ifdef XP_UNIX
// Create ~/.mozilla as that is the default place for the registry file
/* The default registry on the unix system is $HOME/.mozilla/registry per
* vr_findGlobalRegName(). vr_findRegFile() will create the registry file
* if it doesn't exist. But it wont create directories.
*
* Hence we need to create the directory if it doesn't exist already.
*
* Why create it here as opposed to the app ?
* ------------------------------------------
* The app cannot create the directory in main() as most of the registry
* and initialization happens due to use of static variables.
* And we dont want to be dependent on the order in which
* these static stuff happen.
*
* Permission for the $HOME/.mozilla will be Read,Write,Execute
* for user only. Nothing to group and others.
*/
char *home = getenv("HOME");
if (home != NULL)
{
char dotMozillaDir[1024];
PR_snprintf(dotMozillaDir, sizeof(dotMozillaDir),
"%s/" NS_MOZILLA_DIR_NAME, home);
if (PR_Access(dotMozillaDir, PR_ACCESS_EXISTS) != PR_SUCCESS)
{
PR_MkDir(dotMozillaDir, NS_MOZILLA_DIR_PERMISSION);
printf("nsComponentManager: Creating Directory %s\n", dotMozillaDir);
PR_LOG(nsComponentManagerLog, PR_LOG_ALWAYS,
("nsComponentManager: Creating Directory %s", dotMozillaDir));
}
}
#endif /* XP_UNIX */
// No error checking on the following because the program
// can work perfectly well even if no registry is available.
NR_StartupRegistry();
// Check the version of registry. Nuke old versions.
rv = PlatformVersionCheck();
if (NS_FAILED(rv)) return rv;
PlatformVersionCheck();
#endif
// Initiate autoreg
rv = AutoRegister(NS_Startup, NULL);
if (NS_FAILED(rv)) return rv;
AutoRegister(NS_Startup, NULL);
return NS_OK;
}

22
xpcom/src/nsComponentManager.h
View File

@ -177,6 +177,28 @@ protected:
#define NS_ERROR_IS_DIR NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_XPCOM, 24)
#ifdef XP_UNIX
/* The default registry on the unix system is $HOME/.mozilla/registry per
* vr_findGlobalRegName(). vr_findRegFile() will create the registry file
* if it doesn't exist. But it wont create directories.
*
* Hence we need to create the directory if it doesn't exist already.
*
* Why create it here as opposed to the app ?
* ------------------------------------------
* The app cannot create the directory in main() as most of the registry
* and initialization happens due to use of static variables.
* And we dont want to be dependent on the order in which
* these static stuff happen.
*
* Permission for the $HOME/.mozilla will be Read,Write,Execute
* for user only. Nothing to group and others.
*/
#define NS_MOZILLA_DIR_NAME ".mozilla"
#define NS_MOZILLA_DIR_PERMISSION 00700
#endif /* XP_UNIX */
/**
* When using the registry we put a version number in it.
* If the version number that is in the registry doesn't match