'#' is not a comment if a non-space char follow
Closes PR # bin/657: mail(1): comments in ~/.ma... Submitted by: wosch@cs.tu-berlin.de (Wolfram Schneider)
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=10067
@ -458,6 +458,17 @@ lex(word)
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register struct cmd *cp;
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extern struct cmd cmdtab[];
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/*
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* ignore trailing chars after `#'
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*
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* lines with beginning `#' are comments
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* spaces befor `#' are ignored in execute()
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*/
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if (*word == '#')
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*(word+1) = '\0';
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for (cp = &cmdtab[0]; cp->c_name != NOSTR; cp++)
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if (isprefix(word, cp->c_name))
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return(cp);
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@ -308,6 +308,8 @@ argument
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goes to the
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.Ar n Ns 'th
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previous message and prints it.
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.It Ic \&#
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ignore the remainder of the line as a comment.
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.It Ic \&?
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Prints a brief summary of commands.
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.It Ic \&!
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