TS_LIBVERSION(3) tslib TS_LIBVERSION(3) NAME ts_libversion - get version information on the currently running tslib SYNOPSIS #include <tslib.h> struct ts_lib_version_data *ts_libversion(); DESCRIPTION ts_libversion() This function returns a pointer to a static copy of the version info struct: struct ts_lib_version_data { const char *package_version; int version_num; unsigned int features; }; package_version is just the string containing the tarball release number, e.g. "1.10". version_num is a 24 bit number created like this: <8 bits major number> | <8 bits minor number> | <8 bits patch number> of the library libts. Version 0.7.1 is therefore returned as 0x000701. features can have one or more bits set. The currently defined bits are: TSLIB_VERSION_MT tslib filters support multitouch ts_read_mt() and there is at least one raw access module supporting it (currently evdev input) TSLIB_VERSION_OPEN_RESTRICTED ts_open_restricted and ts_close_restricted function pointers are available to implement TSLIB_VERSION_EVENTPATH ts_get_eventpath() is available since tslib can auto-detect a device TSLIB_VERSION_VERSION simple tslib_version() and ts_print_ascii_logo() are available RETURN VALUE This function returns a pointer to a static copy of the version info struct. SEE ALSO ts_setup(3), ts_read(3), ts.conf(5) TS_LIBVERSION(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO
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