don't take int arguments with size_t
add pic_str_new_fill
change pic_get_args API. 'z' now returns a pointer to null terminated
cstr, 's' a pointer to pic_str
add pic_strcmp
update xhash
update xhash
catch up to XFILE changes
add pic_func struct to hold native function name
gurantee allocators return NULL given size is zero
add xrope
update xrope
remove dependencies on pic_state from pic_strlen and pic_strcmp
xrope is now the internal representation of pic_str
[bugfix] old proc#cfunc_p property remained in debug block
avoid implicit int -> size_t cast
On some environments stdint.h seems not be included implicitly...
revise readme
update readme
scan.l cleanup
emit additional scanner header file