From ce2f217bd2402ada76c13bf3c170c8f55752fb11 Mon Sep 17 00:00:00 2001 From: Andrew Bartlett Date: Tue, 12 Apr 2011 16:55:16 +1000 Subject: s3-lib Move strdup_w to it's only user in mangle_hash.c Andrew Bartlett Signed-off-by: Andrew Tridgell --- source3/smbd/mangle_hash.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'source3/smbd/mangle_hash.c') diff --git a/source3/smbd/mangle_hash.c b/source3/smbd/mangle_hash.c index 80cd3abc7b..ebfacd1c33 100644 --- a/source3/smbd/mangle_hash.c +++ b/source3/smbd/mangle_hash.c @@ -143,6 +143,25 @@ static NTSTATUS has_illegal_chars(const smb_ucs2_t *s, bool allow_wildcards) return NT_STATUS_OK; } +/******************************************************************* + Duplicate string. +********************************************************************/ + +static smb_ucs2_t *strdup_w(const smb_ucs2_t *src) +{ + smb_ucs2_t *dest; + size_t len = strlen_w(src); + dest = SMB_MALLOC_ARRAY(smb_ucs2_t, len + 1); + if (!dest) { + DEBUG(0,("strdup_w: out of memory!\n")); + return NULL; + } + + memcpy(dest, src, len * sizeof(smb_ucs2_t)); + dest[len] = 0; + return dest; +} + /* return False if something fail and * return 2 alloced unicode strings that contain prefix and extension */ -- cgit