JehanneOS/mksh
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• alloc() can’t fail, afree() can take NULL

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‣ macro afreechk() is superfluous
• get rid of macro afreechv() by re-doing the “don’t leak that much” code
• some KNF (mostly, whitespace and 80c) while here
This commit is contained in:
tg
2008-05-17 18:47:03 +00:00
parent b41a72ac2e
commit f17b8b1c8b
14 changed files with 77 additions and 93 deletions
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6
main.c
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@ -13,7 +13,7 @@
#include <locale.h>
#endif
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.97 2008/05/15 15:24:10 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.98 2008/05/17 18:47:00 tg Exp $");
extern char **environ;
@ -592,7 +592,7 @@ newenv(int type)
{
struct env *ep;
ep = (struct env *) alloc(sizeof(*ep), ATEMP);
ep = (struct env *)alloc(sizeof (*ep), ATEMP);
ep->type = type;
ep->flags = 0;
ainit(&ep->area);
@ -1133,7 +1133,7 @@ maketemp(Area *ap, Temp_type type, struct temp **tlist)
pathname = tempnam(dir, "mksh.");
len = ((pathname == NULL) ? 0 : strlen(pathname)) + 1;
#endif
tp = (struct temp *) alloc(sizeof(struct temp) + len, ap);
tp = (struct temp *)alloc(sizeof (struct temp) + len, ap);
tp->name = (char *)&tp[1];
#if !HAVE_MKSTEMP
if (pathname == NULL)