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save 200 bytes off .text by revisiting string pooling

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also, forgotten version bump
This commit is contained in:
tg
2016-01-21 18:24:45 +00:00
parent 91ae6ad199
commit 188691d285
16 changed files with 96 additions and 94 deletions
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8
exec.c
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@ -2,7 +2,7 @@
/*-
* Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
* 2011, 2012, 2013, 2014, 2015
* 2011, 2012, 2013, 2014, 2015, 2016
* mirabilos <m@mirbsd.org>
*
* Provided that these terms and disclaimer and all copyright notices
@ -23,7 +23,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.170 2015/12/31 21:03:47 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.171 2016/01/21 18:24:39 tg Exp $");
#ifndef MKSH_DEFAULT_EXECSHELL
#define MKSH_DEFAULT_EXECSHELL MKSH_UNIXROOT "/bin/sh"
@ -1559,7 +1559,7 @@ hereinval(struct ioword *iop, int sub, char **resbuf, struct shf *shf)
s->start = s->str = ccp;
source = s;
if (yylex(sub) != LWORD)
internal_errorf("%s: %s", "herein", "yylex");
internal_errorf("herein: yylex");
source = osource;
ccp = evalstr(yylval.cp, DOSCALAR | DOHEREDOC);
}
@ -1583,7 +1583,7 @@ herein(struct ioword *iop, char **resbuf)
/* ksh -c 'cat <<EOF' can cause this... */
if (iop->heredoc == NULL && !(iop->ioflag & IOHERESTR)) {
warningf(true, "%s missing", "here document");
warningf(true, Tmissinghere);
/* special to iosetup(): don't print error */
return (-2);
}