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respect iso c namespace in stdio.h and wchar.h regarding va_list

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despite declaring functions that take arguments of type va_list, these
headers are not permitted by the c standard to expose the definition
of va_list, so an alias for the type must be used. the name
__isoc_va_list was chosen to convey that the purpose of this alternate
name is for iso c conformance, and to avoid the multitude of names
which gcc mangles with its hideous "fixincludes" monstrosity, leading
to serious header breakage if these "fixes" are run.
This commit is contained in:
Rich Felker 2013-06-25 22:26:20 -04:00
commit a3e2f3c2b1
8 changed files with 26 additions and 17 deletions
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2
arch/i386/bits/alltypes.h.sh
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@ -22,8 +22,10 @@ TYPEDEF int ptrdiff_t;
#if __GNUC__ >= 3
TYPEDEF __builtin_va_list va_list;
TYPEDEF __builtin_va_list __isoc_va_list;
#else
TYPEDEF struct __va_list * va_list;
TYPEDEF struct __va_list * __isoc_va_list;
#endif
#ifndef __cplusplus