ic - intiger calculator

Small command line calculator

arguments

ic [-hv]
ic [-peq] [file]

• -p enable prompt
• -e exit on error
• -q quiet (no error messages)
• -h help
• -v print version and exit
• file use file instead of stdin

usage

Commands:

• .q exit ic
• .d decimal output format
• .o octal format
• .x hexadecimal format
• .r print contents of all registers
• .c clear the screen

---

1+2*3  # infix expressions
1 < 2  # bit shifting
1 | _  # _ represents previous result
a += _ # registers: a-z
.o     # changing output format