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author | Lennart Poettering <lennart@poettering.net> | 2009-05-26 20:29:09 +0200 |
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committer | Lennart Poettering <lennart@poettering.net> | 2009-05-26 20:29:09 +0200 |
commit | 2eede08188f626d42c1bba3a3726fc7c5e44c3e9 (patch) | |
tree | cf4fe0f03e7da63e3d4d96d2b591f93101f1090f /src | |
parent | d6f5d1e3ffe06b88ded60b2a733909955a1caf9c (diff) | |
download | libcanberra-2eede08188f626d42c1bba3a3726fc7c5e44c3e9.tar.gz |
build-system: introduce macros PA_MAJOR, PA_MINOR, PA_CHECK_VERSION
This is mostly based on Christian Persch's work but moves the version
macros into the main header file.
https://bugs.freedesktop.org/show_bug.cgi?id=21655
Diffstat (limited to 'src')
-rw-r--r-- | src/canberra.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/canberra.h b/src/canberra.h index b4ceb27..c3e55c2 100644 --- a/src/canberra.h +++ b/src/canberra.h @@ -35,6 +35,30 @@ extern "C" { #endif /** + * CA_MAJOR: + * + * Evaluates to the major version number of libcanberra. + */ +#define CA_MAJOR (@CA_MAJOR@) + +/** + * CA_MINOR: + * + * Evaluates to the minor version number of libcanberra. + */ +#define CA_MINOR (@CA_MINOR@) + +/** + * CA_CHECK_VERSION: + * + * Evaluates to TRUE when the library version is newer than the + * specified parameters. + */ +#define CA_CHECK_VERSION(major,minor) \ + (CA_MAJOR > (major) || \ + (CA_MAJOR == (major) && CA_MINOR >= (minor))) + +/** * CA_PROP_MEDIA_NAME: * * A name describing the media being played. Localized if possible and applicable. |