| Commit message (Collapse) | Author | Age | Files | Lines |
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Simplify by just using EQN_LIST with expectargs = 1.
Noticed while investigating a bug report from bentley@.
No functional change.
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Crashes found by tb@ with afl(1).
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subscripts, superscripts, or "from" or "to" arguments.
Found by jsg@ with afl.
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column vectors ("piles") and matrices are not yet pretty,
but everything else is now more or less readable
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Include <sys/types.h> where needed, it does not belong in config.h.
Remove <stdio.h> from config.h; if it is missing somewhere, it should
be added, but i cannot find a *.c file where it is missing.
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remove trailing whitespace and blanks before tabs, improve some indenting;
no functional change
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completes a full initial eqn system, so I'm tagging a release on it.
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list are delimited by their "aboveness" and it's superfluous.
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minimum: unseparated terms.
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