add printf tests

add attributes to printf functions

change prefix of UCX_PRINTF_BUFSIZE to CX

add utils tests

fix public header destination

tests for compare functions

separate iterators and mutating iterators

#224 add cxListAddArray()

use //-style single line comments everywhere

fix cx_array_copy() unintentionally shrinking the array

(0) -300 -100 -10 +10 +100 +300 tip

mercurial