apply some fixes from OpenBSD and don't apply some others
but sync RCS IDs for easier future adaption: * Simplify savefd() by removing the "noclose" flag and make noclose behavior the default. Almost all uses of savefd() are followed by an implicit or explicit close. * fix typos * might as well make ksh_getopt() match real getopt(), ie. get rid of that stupid EOF concept that was never true. adobriyan@gmail * use SEEK_* for lseek() * fix lint comments, no functional changes * remove excessive optimization; from adobriyan@gmail * only santa checks things twice; from adobriyan@gmail * Interpret zero-filled numbers as decimal; PR 4213; from Alexey Dobriyan
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lex.c
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lex.c
@@ -1,8 +1,8 @@
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/* $OpenBSD: lex.c,v 1.38 2005/12/11 20:31:21 otto Exp $ */
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/* $OpenBSD: lex.c,v 1.39 2006/04/10 14:38:59 jaredy Exp $ */
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#include "sh.h"
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__RCSID("$MirOS: src/bin/mksh/lex.c,v 1.11 2006/01/29 20:04:52 tg Exp $");
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__RCSID("$MirOS: src/bin/mksh/lex.c,v 1.12 2006/05/10 18:54:11 tg Exp $");
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/* Structure to keep track of the lexing state and the various pieces of info
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* needed for each particular state. */
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