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Here's Mac OS X's: http://www.opensource.apple.com/source/shell_cmds/shell_cmds-149/echo/echo.c http://www.opensource.apple.com/source/shell_cmds/shell_cmds...

by gose 15y ago

Here's Mac OS X's: http://www.opensource.apple.com/source/shell_cmds/shell_cmds-149/echo/echo.c http://www.opensource.apple.com/source/shell_cmds/shell_cmds... It's close to the FreeBSD implementation.