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| author | Linus Jahn <lnj@kaidan.im> | 2019-09-28 00:14:13 +0200 |
|---|---|---|
| committer | LNJ <lnj@kaidan.im> | 2019-10-14 21:33:09 +0200 |
| commit | a6c90186b4f95183a8b40e1c44dc4b4bdb48cbc4 (patch) | |
| tree | 08690c56ae5294deb9285fecd3b3ab34b3e2e986 /src | |
| parent | 438ae3683012c7e2e128c6e56980aa3b344d1a48 (diff) | |
| download | qxmpp-a6c90186b4f95183a8b40e1c44dc4b4bdb48cbc4.tar.gz | |
Add deprecation system similiar to Qt's
This adds the QXMPP_DISABLE_DEPRECATED_BEFORE option and a
QXMPP_DEPRECATED_SINCE(major, minor) macro.
They work like their Qt equivalent:
- QXMPP_DISABLE_DEPRECATED_BEFORE defines the version number of source
compatibility to be kept with. By default this is the major version
(e.g. QXmpp 1.0.0)
- QXMPP_DEPRECATED_SINCE(major, minor) returns true, if functions that got
deprecated at this version should still be included.
Diffstat (limited to 'src')
| -rw-r--r-- | src/base/QXmppGlobal.h.in | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/base/QXmppGlobal.h.in b/src/base/QXmppGlobal.h.in index f562eb04..992e02b1 100644 --- a/src/base/QXmppGlobal.h.in +++ b/src/base/QXmppGlobal.h.in @@ -4,6 +4,7 @@ * Author: * Manjeet Dahiya * Niels Ole Salscheider + * Linus Jahn * * Source: * https://github.com/qxmpp-project/qxmpp @@ -52,5 +53,14 @@ inline QLatin1String QXmppVersion() return QLatin1String("@VERSION_STRING@"); } +// This sets which deprecated functions should still be usable +// It works exactly like QT_DISABLE_DEPRECATED_BEFORE +#ifndef QXMPP_DISABLE_DEPRECATED_BEFORE +# define QXMPP_DISABLE_DEPRECATED_BEFORE 0x@VERSION_MAJOR@ << 16 +#endif + +// This works exactly like QT_DEPRECATED_SINCE, but checks QXMPP_DISABLE_DEPRECATED_BEFORE instead. +#define QXMPP_DEPRECATED_SINCE(major, minor) (QT_VERSION_CHECK(major, minor, 0) > QXMPP_DISABLE_DEPRECATED_BEFORE) + #endif //QXMPPGLOBAL_H |