read a number, either integer or real */

cast 'vtop' to 'type'. Casting to bitfields is forbidden. */

Similar to register_device_error, but you can pass a format string into this function. */

push, without hashing */

Helpers

Generally for non-user facing functions: assert on invalid ID.

Determine whether this list is empty or the node isn't in a list.

0: East, 3: South, 6: West, 9: North, 12: East

Destroy a condition variable

* Return true if the joystick at this device index is a supported gamepad */

* Multiply two integers, checking for overflow. * * If `a * b` would overflow, return false. * * Otherwise store `a * b` via ret and return true.

invert 0: return value to use for store/load */ invert 1: return value to use for arm64_sym */

generate a modrm reference. 'op_reg' contains the additional 3 opcode bits */

Karl Malbrain's compact CRC-32. See "A compact CCITT crc16 and crc32 C implementation that balances processor cache usage against speed": http://www.g

add an elf symbol : check if it is already defined and patch it. Return symbol index. NOTE that sh_num can be SHN_UNDEF. */

find an identifier */

replace *pp by copy of 'str' or NULL */