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vfscanf: Add support for L type modifier for long long

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scanf()'s man page suggests support for %Ld, (and ioux).
Implement this so that 3rd party code will work correctly.

Change-Id: Idce9d266071cb688ca71429395a2d9edf6813595
This commit is contained in:
Chris Fries
2011-05-04 09:54:06 -05:00
parent e274a9fac0
commit 712e4f81e0
1 changed files with 7 additions and 1 deletions
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8
libc/stdio/vfscanf.c
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@@ -159,7 +159,13 @@ literal:
flags |= MAXINT; flags |= MAXINT;
goto again; goto again;
case 'L': case 'L':
flags |= LONGDBL; flags |=
(*fmt == 'd') ? LLONG :
(*fmt == 'i') ? LLONG :
(*fmt == 'o') ? LLONG :
(*fmt == 'u') ? LLONG :
(*fmt == 'x') ? LLONG :
LONGDBL;
goto again; goto again;
case 'h': case 'h':
if (*fmt == 'h') { if (*fmt == 'h') {