[solaris] Fix iswxdigit_l() support function prototype

Fix the iswxdigit_l() function prototype to take wint_t parameter
instead of incorrect wchar_t.

Differential Revision: https://reviews.llvm.org/D25431

llvm-svn: 284493

diff --git a/libcxx/src/support/solaris/xlocale.c b/libcxx/src/support/solaris/xlocale.c
index 9125eea..802829c 100644 (file)
--- a/libcxx/src/support/solaris/xlocale.c
+++ b/libcxx/src/support/solaris/xlocale.c
@@ -19,7 +19,7 @@ int isxdigit_l(int __c, locale_t __l) {
     return isxdigit(__c);
 }
 
-int iswxdigit_l(wchar_t __c, locale_t __l) {
+int iswxdigit_l(wint_t __c, locale_t __l) {
     return isxdigit(__c);
 }