Lines Matching refs:wchar

1 dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues.
10 # wchar.m4 serial 23
15   AC_CACHE_CHECK([whether <wchar.h> is standalone],
17     [AC_COMPILE_IFELSE([[#include <wchar.h>
31     WCHAR_H=wchar.h
34   dnl Prepare for creating substitute <wchar.h>.
36   dnl Check for <wchar.h> (missing in Linux uClibc when built without wide
38   AC_CHECK_HEADERS_ONCE([wchar.h])
45   gl_CHECK_NEXT_HEADERS([wchar.h])
48 dnl Unconditionally enables the replacement of <wchar.h>.
52   WCHAR_H=wchar.h