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ee914ef902
Lots more unit tests and code cleanup
Relevant changes from ChangeLog
o job.c: Print -de error information when running multiple jobs
o var.c: only report error for unmatched regex subexpression
when linting (-dL) since we cannot tell when an unmatched
subexpression is an expected result.
reduce memory allocations in the modifiers ':D' and ':U'
reduce memory allocation and strlen calls in modifier ':from=to'
in the ':Q' modifier, only allocate memory if necessary
improve performance for LazyBuf
reduce debug logging and memory allocation for ${:U...}
reduce verbosity of the -dv debug logging for standard cases
fix double varname expansion in the variable modifier '::='
o var.c: avoid evaluating many modifiers in parse only mode
in strict mode (-dL) many variable references are parsed twice,
the first time just to report parse errors early, so we want to
avoid side effects and wasted effort to the extent possible.
8 lines
280 B
Plaintext
8 lines
280 B
Plaintext
Var_Parse: ${:U\$\$\$\$\$\$\$\$} (eval)
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Evaluating modifier ${:U...} on value "" (eval, undefined)
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Result of ${:U\$\$\$\$\$\$\$\$} is "$$$$$$$$" (eval, defined)
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Global: VAR.$$$$$$$$ = dollars
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Global: .MAKEFLAGS = -r -k -d v -d
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Global: .MAKEFLAGS = -r -k -d v -d 0
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exit status 0
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