Commit message (Collapse) | Author | Age | Files | Lines | |
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* | sh: Import arithmetic expression code from dash. | jilles | 2011-02-08 | 1 | -0/+91 |
New features: * proper lazy evaluation of || and && * ?: ternary operator * executable is considerably smaller (8K on i386) because lex and yacc are no longer used Differences from dash: * arith_t instead of intmax_t * imaxdiv() not used * unset or null variables default to 0 * let/exp builtin (undocumented, will probably be removed later) Obtained from: dash |