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Prefs API changed to use filespecs instead of string paths. Added Get/SetFilePref. Cleaned up the API so that StartUp() does not need to be called.

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git-svn-id: svn://10.0.0.236/trunk@28550 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
mcmullen%netscape.com
1999-04-21 22:04:35 +00:00
parent 893fc9f9e5
commit 1f9e08b3dd
13 changed files with 1637 additions and 1123 deletions
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57
mozilla/modules/libpref/public/nsIPref.h
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@@ -22,6 +22,8 @@
#include "jsapi.h"
#include "nsISupports.h"
class nsFileSpec;
/* Temporarily conditionally compile PrefChangedFunc typedef.
** During migration from old libpref to nsIPref we need it in
** both header files. Eventually prefapi.h will become a private
@@ -59,24 +61,48 @@ public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IPREF_IID)
// Initialize/shutdown
NS_IMETHOD Startup(const char *filename) = 0;
NS_IMETHOD Shutdown() = 0;
#ifdef PREF_SUPPORT_OLD_PATH_STRINGS
nsresult Shutdown() { return ShutDown(); }
nsresult Startup(void*) { return StartUp(); }
NS_IMETHOD ReadUserJSFile(const char *filename) = 0; // deprecated
NS_IMETHOD ReadLIJSFile(const char *filename) = 0; // deprecated
NS_IMETHOD EvaluateConfigScript(const char * js_buffer, size_t length,
const char* filename,
PRBool bGlobalContext,
PRBool bCallbacks) = 0; // deprecated
NS_IMETHOD SavePrefFileAs(const char *filename) = 0;
NS_IMETHOD SaveLIPrefFile(const char *filename) = 0;
// Path prefs
NS_IMETHOD CopyPathPref(const char *pref, char ** return_buf) = 0;
NS_IMETHOD SetPathPref(const char *pref_name,
const char *path, PRBool set_default) = 0;
#endif
// Initialize/shut down
NS_IMETHOD StartUp() = 0;
NS_IMETHOD StartUpWith(const nsFileSpec& inSpec) = 0;
NS_IMETHOD ShutDown() = 0;
// Config file input
NS_IMETHOD ReadUserJSFile(const char *filename) = 0;
NS_IMETHOD ReadLIJSFile(const char *filename) = 0;
NS_IMETHOD ReadUserJSFile(const nsFileSpec& inSpec) = 0;
NS_IMETHOD ReadLIJSFile(const nsFileSpec& inSpec) = 0;
NS_IMETHOD EvaluateConfigScript(const char * js_buffer, size_t length,
PRBool bGlobalContext,
PRBool bCallbacks) = 0;
NS_IMETHOD EvaluateConfigScriptFile(const char * js_buffer, size_t length,
const nsFileSpec& inSpec,
PRBool bGlobalContext,
PRBool bCallbacks) = 0;
NS_IMETHOD SavePrefFileAs(const nsFileSpec& inSpec) = 0;
NS_IMETHOD SaveLIPrefFile(const nsFileSpec& inSpec) = 0;
// JS stuff
NS_IMETHOD GetConfigContext(JSContext **js_context) = 0;
NS_IMETHOD GetGlobalConfigObject(JSObject **js_object) = 0;
NS_IMETHOD GetPrefConfigObject(JSObject **js_object) = 0;
NS_IMETHOD EvaluateConfigScript(const char * js_buffer, size_t length,
const char* filename,
PRBool bGlobalContext,
PRBool bCallbacks) = 0;
// Getters
NS_IMETHOD GetCharPref(const char *pref,
char * return_buf, int * buf_length) = 0;
@@ -140,18 +166,15 @@ public:
NS_IMETHOD CopyDefaultBinaryPref(const char *pref,
void ** return_val, int * size) = 0;
// Path prefs
NS_IMETHOD CopyPathPref(const char *pref, char ** return_buf) = 0;
NS_IMETHOD SetPathPref(const char *pref_name,
const char *path, PRBool set_default) = 0;
NS_IMETHOD GetFilePref(const char* pref, nsFileSpec* value) = 0;
NS_IMETHOD SetFilePref(
const char* pref, const nsFileSpec* value, PRBool setDefault) = 0;
// Pref info
NS_IMETHOD PrefIsLocked(const char *pref_name, PRBool *res) = 0;
// Save pref files
NS_IMETHOD SavePrefFile(void) = 0;
NS_IMETHOD SavePrefFileAs(const char *filename) = 0;
NS_IMETHOD SaveLIPrefFile(const char *filename) = 0;
NS_IMETHOD SavePrefFile() = 0;
// Callbacks
NS_IMETHOD RegisterCallback( const char* domain,

2
mozilla/modules/libpref/src/Makefile.in
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@@ -25,7 +25,7 @@ include $(DEPTH)/config/autoconf.mk
MODULE = pref
LIBRARY_NAME = pref
REQUIRES = js pref dbm security ldap img layer xpcom util
REQUIRES = js raptorbase pref dbm security ldap img layer xpcom util
ifneq ($(subst /,_,$(shell uname -s)),OS2)
CSRCS = unix/unixpref.c

1
mozilla/modules/libpref/src/makefile.win
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@@ -80,6 +80,7 @@ LLIBS = \
$(DIST)\lib\plc3.lib \
$(LIBNSPR) \
$(DIST)\lib\js$(MOZ_BITS)$(VERSION_NUMBER).lib \
$(DIST)\lib\raptorbase.lib \
$(DIST)\lib\xpcom32.lib \
$(HASHLIBS)

1182
mozilla/modules/libpref/src/nsPref.cpp
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718
mozilla/modules/libpref/src/prefapi.c
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718
mozilla/modules/libpref/src/prefapi.cpp
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6
mozilla/modules/libpref/src/prefapi_private_data.h
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@@ -18,6 +18,7 @@
/* Data shared between prefapi.c and nsPref.cpp */
NSPR_BEGIN_EXTERN_C
extern JSTaskState * gMochaTaskState;
extern JSContext * gMochaContext;
extern JSObject * gMochaPrefObject;
@@ -40,13 +41,16 @@ extern PLHashTable* gHashTable;
extern char * gSavedLine;
extern PLHashAllocOps pref_HashAllocOps;
NSPR_BEGIN_EXTERN_C
PR_EXTERN(JSBool) PR_CALLBACK pref_BranchCallback(JSContext *cx, JSScript *script);
PR_EXTERN(PrefResult) pref_savePref(PLHashEntry *he, int i, void *arg);
PR_EXTERN(PrefResult) pref_saveLIPref(PLHashEntry *he, int i, void *arg);
PR_EXTERN(PRBool) pref_VerifyLockFile(char* buf, long buflen);
PR_EXTERN(PrefResult) PREF_SetSpecialPrefsLocal(void);
PR_EXTERN(int) pref_CompareStrings(const void *v1, const void *v2);
/* -- Platform specific function extern */
#if !defined(XP_WIN) && !defined(XP_OS2)
extern JSBool pref_InitInitialObjects(void);
#endif
NSPR_END_EXTERN_C
/* Possibly exportable */