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More windows port work by Ruben Van Boxem

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@142732 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2011-10-22 20:59:45 +00:00
parent f46fc939cb
commit 78b6828f14
16 changed files with 233 additions and 121 deletions
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12
src/support/win32/support.cpp
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@@ -15,7 +15,7 @@
#include <stdio.h> // vsprintf, vsnprintf
#include <string.h> // strcpy, wcsncpy
int asprintf(char **sptr, const char *__restrict__ fmt, ...)
int asprintf(char **sptr, const char *__restrict fmt, ...)
{
va_list ap;
va_start(ap, fmt);
@@ -23,7 +23,7 @@ int asprintf(char **sptr, const char *__restrict__ fmt, ...)
va_end(ap);
return result;
}
int vasprintf( char **sptr, const char *__restrict__ fmt, va_list ap )
int vasprintf( char **sptr, const char *__restrict fmt, va_list ap )
{
*sptr = NULL;
int count = vsnprintf( *sptr, 0, fmt, ap );
@@ -38,8 +38,8 @@ int vasprintf( char **sptr, const char *__restrict__ fmt, va_list ap )
// FIXME: use wcrtomb and avoid copy
// use mbsrtowcs which is available, first copy first nwc elements of src
size_t mbsnrtowcs( wchar_t *__restrict__ dst, const char **__restrict__ src,
size_t nmc, size_t len, mbstate_t *__restrict__ ps )
size_t mbsnrtowcs( wchar_t *__restrict dst, const char **__restrict src,
size_t nmc, size_t len, mbstate_t *__restrict ps )
{
char* local_src = new char[nmc+1];
char* nmcsrc = local_src;
@@ -54,8 +54,8 @@ size_t mbsnrtowcs( wchar_t *__restrict__ dst, const char **__restrict__ src,
}
// FIXME: use wcrtomb and avoid copy
// use wcsrtombs which is available, first copy first nwc elements of src
size_t wcsnrtombs( char *__restrict__ dst, const wchar_t **__restrict__ src,
size_t nwc, size_t len, mbstate_t *__restrict__ ps )
size_t wcsnrtombs( char *__restrict dst, const wchar_t **__restrict src,
size_t nwc, size_t len, mbstate_t *__restrict ps )
{
wchar_t* local_src = new wchar_t[nwc];
wchar_t* nwcsrc = local_src;