diff options
Diffstat (limited to 'source3/lib/talloc.c')
| -rw-r--r-- | source3/lib/talloc.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/source3/lib/talloc.c b/source3/lib/talloc.c index b66d674dd5..d81528588c 100644 --- a/source3/lib/talloc.c +++ b/source3/lib/talloc.c @@ -318,18 +318,13 @@ smb_ucs2_t *talloc_strdup_w(TALLOC_CTX *t, const smb_ucs2_t *p) char *ret; va_list ap2; -#ifdef HAVE_VA_COPY - __va_copy(ap2, ap); /* for systems were va_list is a struct */ -#else - ap2 = ap; -#endif + VA_COPY(ap2, ap); + len = vsnprintf(NULL, 0, fmt, ap2); ret = talloc(t, len+1); if (ret) { -#ifdef HAVE_VA_COPY - __va_copy(ap2, ap); -#endif + VA_COPY(ap2, ap); vsnprintf(ret, len+1, fmt, ap2); } @@ -366,20 +361,16 @@ smb_ucs2_t *talloc_strdup_w(TALLOC_CTX *t, const smb_ucs2_t *p) int len, s_len; va_list ap2; -#ifdef HAVE_VA_COPY - __va_copy(ap2, ap); -#else - ap2 = ap; -#endif + VA_COPY(ap2, ap); + s_len = strlen(s); len = vsnprintf(NULL, 0, fmt, ap2); s = talloc_realloc(t, s, s_len + len+1); if (!s) return NULL; -#ifdef HAVE_VA_COPY - __va_copy(ap2, ap); -#endif + VA_COPY(ap2, ap); + vsnprintf(s+s_len, len+1, fmt, ap2); return s; |