| /* |
| * DO NOT EDIT. THIS FILE IS GENERATED FROM e:/builds/tinderbox/XR-Trunk/WINNT_5.2_Depend/mozilla/xpcom/base/nsIVersionComparator.idl |
| */ |
| |
| #ifndef __gen_nsIVersionComparator_h__ |
| #define __gen_nsIVersionComparator_h__ |
| |
| |
| #ifndef __gen_nsISupports_h__ |
| #include "nsISupports.h" |
| #endif |
| |
| /* For IDL files that don't want to include root IDL files. */ |
| #ifndef NS_NO_VTABLE |
| #define NS_NO_VTABLE |
| #endif |
| |
| /* starting interface: nsIVersionComparator */ |
| #define NS_IVERSIONCOMPARATOR_IID_STR "e6cd620a-edbb-41d2-9e42-9a2ffc8107f3" |
| |
| #define NS_IVERSIONCOMPARATOR_IID \ |
| {0xe6cd620a, 0xedbb, 0x41d2, \ |
| { 0x9e, 0x42, 0x9a, 0x2f, 0xfc, 0x81, 0x07, 0xf3 }} |
| |
| /** |
| * Version strings are dot-separated sequences of version-parts. |
| * |
| * A version-part consists of up to four parts, all of which are optional: |
| * |
| * <number-a><string-b><number-c><string-d (everything else)> |
| * |
| * A version-part may also consist of a single asterisk "*" which indicates |
| * "infinity". |
| * |
| * Numbers are base-10, and are zero if left out. |
| * Strings are compared bytewise. |
| * |
| * For additional backwards compatibility, if "string-b" is "+" then |
| * "number-a" is incremented by 1 and "string-b" becomes "pre". |
| * |
| * 1.0pre1 |
| * < 1.0pre2 |
| * < 1.0 == 1.0.0 == 1.0.0.0 |
| * < 1.1pre == 1.1pre0 == 1.0+ |
| * < 1.1pre1a |
| * < 1.1pre1 |
| * < 1.1pre10a |
| * < 1.1pre10 |
| * |
| * Although not required by this interface, it is recommended that |
| * numbers remain within the limits of a signed char, i.e. -127 to 128. |
| */ |
| class NS_NO_VTABLE NS_SCRIPTABLE nsIVersionComparator : public nsISupports { |
| public: |
| |
| NS_DECLARE_STATIC_IID_ACCESSOR(NS_IVERSIONCOMPARATOR_IID) |
| |
| /** |
| * Compare two version strings |
| * @param A The first version |
| * @param B The second version |
| * @returns < 0 if A < B |
| * = 0 if A == B |
| * > 0 if A > B |
| */ |
| /* long compare (in ACString A, in ACString B); */ |
| NS_SCRIPTABLE NS_IMETHOD Compare(const nsACString & A, const nsACString & B, PRInt32 *_retval) = 0; |
| |
| }; |
| |
| NS_DEFINE_STATIC_IID_ACCESSOR(nsIVersionComparator, NS_IVERSIONCOMPARATOR_IID) |
| |
| /* Use this macro when declaring classes that implement this interface. */ |
| #define NS_DECL_NSIVERSIONCOMPARATOR \ |
| NS_SCRIPTABLE NS_IMETHOD Compare(const nsACString & A, const nsACString & B, PRInt32 *_retval); |
| |
| /* Use this macro to declare functions that forward the behavior of this interface to another object. */ |
| #define NS_FORWARD_NSIVERSIONCOMPARATOR(_to) \ |
| NS_SCRIPTABLE NS_IMETHOD Compare(const nsACString & A, const nsACString & B, PRInt32 *_retval) { return _to Compare(A, B, _retval); } |
| |
| /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */ |
| #define NS_FORWARD_SAFE_NSIVERSIONCOMPARATOR(_to) \ |
| NS_SCRIPTABLE NS_IMETHOD Compare(const nsACString & A, const nsACString & B, PRInt32 *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->Compare(A, B, _retval); } |
| |
| #if 0 |
| /* Use the code below as a template for the implementation class for this interface. */ |
| |
| /* Header file */ |
| class nsVersionComparator : public nsIVersionComparator |
| { |
| public: |
| NS_DECL_ISUPPORTS |
| NS_DECL_NSIVERSIONCOMPARATOR |
| |
| nsVersionComparator(); |
| |
| private: |
| ~nsVersionComparator(); |
| |
| protected: |
| /* additional members */ |
| }; |
| |
| /* Implementation file */ |
| NS_IMPL_ISUPPORTS1(nsVersionComparator, nsIVersionComparator) |
| |
| nsVersionComparator::nsVersionComparator() |
| { |
| /* member initializers and constructor code */ |
| } |
| |
| nsVersionComparator::~nsVersionComparator() |
| { |
| /* destructor code */ |
| } |
| |
| /* long compare (in ACString A, in ACString B); */ |
| NS_IMETHODIMP nsVersionComparator::Compare(const nsACString & A, const nsACString & B, PRInt32 *_retval) |
| { |
| return NS_ERROR_NOT_IMPLEMENTED; |
| } |
| |
| /* End of implementation class template. */ |
| #endif |
| |
| |
| #endif /* __gen_nsIVersionComparator_h__ */ |