JehanneOS/mksh
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introduce a tobool(cond) abstraction¹ and switch bool to char if !stdbool.h

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① currently: ((cond) ? true : false) but (!!(cond)) and casting to bool,
  the latter only if stdbool.h, would also work – which performs best on
  (and across) all supported systems?
This commit is contained in:
tg
2011-03-07 20:30:41 +00:00
parent 009d4c7b75
commit 5f8075fc82
8 changed files with 31 additions and 24 deletions
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4
histrap.c
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@@ -26,7 +26,7 @@
#include <sys/file.h>
#endif
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.107 2011/02/09 19:32:15 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.108 2011/03/07 20:30:38 tg Exp $");
/*-
* MirOS: This is the default mapping type, and need not be specified.
@@ -204,7 +204,7 @@ c_fc(const char **wp)
* when range is specified; AT&T ksh and pdksh allow out
* of bounds for -l as well.
*/
hfirst = hist_get(first, (lflag || last) ? true : false, lflag);
hfirst = hist_get(first, tobool(lflag || last), lflag);
if (!hfirst)
return (1);
hlast = last ? hist_get(last, true, lflag) :