Text processing tools for Windows - wargs (xargs for Windows), wconv (iconv for Windows)

wargs works like xargs, but is coded using Win32 APIs and includes some Windows-specific options.

• Option to specify the input text encoding. Text is converted to Unicode before parsing and constructing the command lines.
• Option to launch commands in the background (don't wait for command to exit).
• Option to read input from clipboard.
• Supports up to 64 concurrent child commands.

wconv works like iconv, but is coded using Win32 APIs and includes some Windows-specific options.

wconv is based on TextToolsLib, which supports a streaming interface on top of the Win32 MultiByteToWideChar and WideCharToMultiByte APIs. As a result, it gains both advantages and disadvantages of the Win32 APIs. It natively supports all Windows SBCS and DBCS encodings in addition to UTF-8, UTF-16LE, UTF-16BE, UTF-32LE, and UTF-32BE. However, it does not support any of the more-complex MBCS encodings.

• ArgParser.h - simple command-line argument parsing (getopt-style semantics).
• CodeConvert.h - streaming conversion from SBCS/DBCS/UTF to UTF-16LE and from UTF-16LE to SBCS/DBCS/UTF. The SBCS, DBCS, and UTF-8 support is based on the Win32 MultiByteToWideChar and WideCharToMultiByte APIs. The UTF-16 and UTF-32 support is hand-coded. Special support for correctly handling multi-byte characters that cross buffer boundaries. (Does not support more-complex MBCS encodings.)
• CodePageInfo.h - simple class for getting properties for a code page.
• TextInput.h - handles input from a pipe, file, console, or other source. Converts the input from a specified encoding to UTF-16LE using CodeConvert.h.
• TextOutput.h - handles output to a pipe, file, console, or other destination. Converts the output from UTF-16LE to a specified encoding using CodeConvert.h.