diff options
Diffstat (limited to 'newlib/libc/stdlib/mbstowcs_r.c')
| -rw-r--r-- | newlib/libc/stdlib/mbstowcs_r.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/newlib/libc/stdlib/mbstowcs_r.c b/newlib/libc/stdlib/mbstowcs_r.c index 5478849bb..89cda0371 100644 --- a/newlib/libc/stdlib/mbstowcs_r.c +++ b/newlib/libc/stdlib/mbstowcs_r.c @@ -1,4 +1,5 @@ #include <stdlib.h> +#include <wchar.h> size_t _DEFUN (_mbstowcs_r, (reent, pwcs, s, n, state), @@ -6,7 +7,7 @@ _DEFUN (_mbstowcs_r, (reent, pwcs, s, n, state), wchar_t *pwcs _AND const char *s _AND size_t n _AND - int *state) + mbstate_t *state) { wchar_t *ptr = pwcs; size_t max = n; @@ -16,7 +17,7 @@ _DEFUN (_mbstowcs_r, (reent, pwcs, s, n, state), while (n > 0) { bytes = _mbtowc_r (r, ptr, t, MB_CUR_MAX, state); - if (bytes == -1) + if (bytes < 0) return -1; else if (bytes == 0) return ptr - pwcs; |