JehanneOS/mksh
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isolate all knowledge of the area-based allocator from the rest of the code

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cost: bss -= (0, 0, 16, 16); text += (520, 504, 516, 480)
[ gcc,pcc X full,small ]
This commit is contained in:
tg
2008-11-12 00:27:57 +00:00
parent c80c28633b
commit 246b762af7
6 changed files with 44 additions and 41 deletions
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6
funcs.c
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@ -5,7 +5,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.90 2008/10/28 14:32:40 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.91 2008/11/12 00:27:55 tg Exp $");
/* A leading = means assignments before command are kept;
* a leading * means a POSIX special builtin;
@ -2111,10 +2111,10 @@ c_set(const char **wp)
owp = wp += argi - 1;
wp[0] = l->argv[0]; /* save $0 */
while (*++wp != NULL)
strdupx(*wp, *wp, &l->area);
strdupx(*wp, *wp, l->areap);
l->argc = wp - owp - 1;
l->argv = (const char **)alloc(sizeofN(char *, l->argc+2),
&l->area);
l->areap);
for (wp = l->argv; (*wp++ = *owp++) != NULL; )
;
}