Commit Briefs

Russ Cox

sam: fix spurious overwrite message

Fixes: % sam -d -. w foo foo: (new file) #0 w foo ?warning: write might change good version of `foo'

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Russ Cox

sam: report close error

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rsc

Use gcc -ansi -pedantic in 9c. Fix many non-C89-isms.

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rsc

update usage

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rsc

update lucida

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rsc

add autoindent (-a) and chording.

clean up argument parsing.

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rsc

allow

sam -r machine filelist... from presotto

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rsc

Use execvp to avoid hard-coding path names for ssh, samterm.

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rsc

Reorg

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rsc

Initial revision

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