BNF: Add C's syntax for conditional expressions as potential solution

This commit is contained in:
Victor Fernandes 2017-02-21 14:25:21 -05:00
parent 6aad9b40de
commit f8109d40ec
3 changed files with 107 additions and 0 deletions

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| <logical AND expression> | <logical AND expression>
| <logical OR expression> | <logical OR expression>
// BNF from C specification
// (translated to PLATYPUS because it does not implement all of C's grammar)
// source: https://cs.wmich.edu/~gupta/teaching/cs4850/sumII06/The%20syntax%20of%20C%20in%20Backus-Naur%20form.htm
<conditional expression> ->
<logical OR expression>
<logical OR expression> ->
<logical AND expression>
| <logical OR expression> .OR. <relational expression>
<logical AND expression> ->
<logical AND expression> .AND. <relational expression>
// END BNF from C specification
<logical OR expression> -> <logical OR expression> ->
<relational expression> .OR. <relational expression> <relational expression> .OR. <relational expression>

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