PDC - Programmers Desktop Calculator

Example PDC screenshot PDC is a desktop caclulator in the 'bc' style with features designed for programmers. It does not support floating point maths but does provide all the C operators (logical, bitwise, shifts etc.) and implements ISO C operator precedence. Additionally functions are available to perform population counts and byte swaps.

PDC is written in YACC and C and is free software licenced under the GNU General Public Licence.

PDC more or less finished and has the potential to be very useful. During my working life I use this tool a lot as my job tends to involve quite a lot of bit bashing.