Version Information Variables and functions to check the GTK+ version GTK+ provides version information, primarily useful in configure checks for builds that have a configure script. Applications will not typically use the features described here. The major version number of the GTK+ library. (e.g. in GTK+ version 1.2.5 this is 1.) This variable is in the library, so represents the GTK+ library you have linked against. Contrast with the #GTK_MAJOR_VERSION macro, which represents the major version of the GTK+ headers you have included. The minor version number of the GTK+ library. (e.g. in GTK+ version 1.2.5 this is 2.) This variable is in the library, so represents the GTK+ library you have linked against. Contrast with the #GTK_MINOR_VERSION macro, which represents the minor version of the GTK+ headers you have included. The micro version number of the GTK+ library. (e.g. in GTK+ version 1.2.5 this is 5.) This variable is in the library, so represents the GTK+ library you have linked against. Contrast with the #GTK_MICRO_VERSION macro, which represents the micro version of the GTK+ headers you have included. This is the binary age passed to libtool. If libtool means nothing to you, don't worry about it. ;-) This is the interface age passed to libtool. If libtool means nothing to you, don't worry about it. ;-) @required_major: @required_minor: @required_micro: @Returns: Like #gtk_major_version, but from the headers used at application compile time, rather than from the library linked against at application run time. Like #gtk_minor_version, but from the headers used at application compile time, rather than from the library linked against at application run time. Like #gtk_micro_version, but from the headers used at application compile time, rather than from the library linked against at application run time. Like #gtk_binary_age, but from the headers used at application compile time, rather than from the library linked against at application run time. Like #gtk_interface_age, but from the headers used at application compile time, rather than from the library linked against at application run time. Returns %TRUE if the version of the GTK+ header files is the same as or newer than the passed-in version. @major: major version (e.g. 1 for version 1.2.5) @minor: minor version (e.g. 2 for version 1.2.5) @micro: micro version (e.g. 5 for version 1.2.5)