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 num-
ber, 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_ver-
sion() 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)
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