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stop (ab)using the OS symbolic constant EOF, always use -1; plus misc fixes

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tg
2015-02-06 10:09:07 +00:00
parent f235766a3d
commit b94b2e363a
4 changed files with 67 additions and 68 deletions
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6
histrap.c
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@@ -3,7 +3,7 @@
/*-
* Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
* 2011, 2012, 2014
* 2011, 2012, 2014, 2015
* Thorsten Glaser <tg@mirbsd.org>
*
* Provided that these terms and disclaimer and all copyright notices
@@ -27,7 +27,7 @@
#include <sys/file.h>
#endif
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.138 2015/01/22 16:54:29 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.139 2015/02/06 10:09:06 tg Exp $");
Trap sigtraps[NSIG + 1];
static struct sigaction Sigact_ign;
@@ -303,7 +303,7 @@ c_fc(const char **wp)
for (hp = rflag ? hlast : hfirst;
hp >= hfirst && hp <= hlast; hp += rflag ? -1 : 1)
shf_fprintf(shf, "%s\n", *hp);
if (shf_close(shf) == EOF) {
if (shf_close(shf) == -1) {
bi_errorf("can't %s temporary file %s: %s",
"write", tf->tffn, cstrerror(errno));
return (1);