awkium: an awk interpreter

Release notes

Version 0.2.3

• fixed some bugs

Version 0.2.2

• Windows installer
• fixed some bugs
• supports OS command execution from jsh

Version 0.2.1

• supports complex numbers
• supports JDBC operation functions
• supports UNIX bc(1) like calculator

Version 0.2.0

• supports the awkium file system
• supports the shell like bsh
• integrate sedafter project

Version 0.1.4

POSIX

• supports toupper(),tolower()
• fixed evaluation of BEGIN,END
• supports -v option
• supports single regular expression

• supports --source option
• supports virtual files /dev/fd/0, /dev/fd/1, /dev/fd/2
• supports system variable ARGIND
• fixed referring AWKPATH when -f option specifies
• fixed field using FIELDWIDTH variable (gawk compatible)
• supports systime(),strftime()

Version 0.1.3

• auto detemination of character set
• support fixed and property fields
• support fixed and binary records

Version 0.1.2

• use Mersenne Twister as random number generator
• support random number generation undef statistical distribution

Version 0.1.1

• some bugfix
• support string, array and date libaraies
• support c preprosessor

Version 0.1.0

• array operation like R
• relational operation

Version 0.0.0

• initial release