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#include <libevdev/libevdev.h>
#include "pervasive.h"
#include "axis.h"
/*
* Implementation note: _IS_PREFIX, as its name implies, is checking for a
* prefix, not an equal value. This could cause issues if there were axes
* with name prefixed by another axis name.
*/
enum relabsd_axis relabsd_axis_name_to_enum (const char * const name)
{
if (_IS_PREFIX("X", name))
{
return RELABSD_X;
}
else if (_IS_PREFIX("Y", name))
{
return RELABSD_Y;
}
else if (_IS_PREFIX("Z", name))
{
return RELABSD_Z;
}
else if (_IS_PREFIX("RX", name))
{
return RELABSD_RX;
}
else if (_IS_PREFIX("RY", name))
{
return RELABSD_RY;
}
else if (_IS_PREFIX("RZ", name))
{
return RELABSD_RZ;
}
return RELABSD_UNKNOWN;
}
char * relabsd_axis_enum_to_name (enum relabsd_axis const e)
{
switch (e)
{
case RELABSD_X:
return "X";
case RELABSD_Y:
return "Y";
case RELABSD_Z:
return "Z";
case RELABSD_RX:
return "RX";
case RELABSD_RY:
return "RY";
case RELABSD_RZ:
return "RZ";
case RELABSD_UNKNOWN:
return "??";
}
}
enum relabsd_axis relabsd_axis_convert_evdev_rel
(
unsigned int const rel_code,
unsigned int * const abs_code
)
{
switch (rel_code)
{
case REL_X:
*abs_code = ABS_X;
return RELABSD_X;
case REL_Y:
*abs_code = ABS_Y;
return RELABSD_Y;
case REL_Z:
*abs_code = ABS_Z;
return RELABSD_Z;
case REL_RX:
*abs_code = ABS_RX;
return RELABSD_RX;
case REL_RY:
*abs_code = ABS_RY;
return RELABSD_RY;
case REL_RZ:
*abs_code = ABS_RZ;
return RELABSD_RZ;
default:
return RELABSD_UNKNOWN;
}
}
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