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Swoorup/parser.c

Last active September 14, 2015 06:07
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parser.c
<command line> ::= <job>
| <job> '&'
| <job> '&' <command line>
| <job> ';'
| <job> ';' <command line>
<job> ::= <command>
| < job > '|' < command >
<command ::= <simple command>
| <simple command> '<' <filename>
| <simple command> '>' <filename>
<simple command>::= <pathname>
| <simple command> <token>
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