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charcnv: add talloc_strdup_lower() - talloc variant of strdup_lower().

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Michael
(This used to be commit 5f6c730cbe)
This commit is contained in:
Michael Adam 2008-04-09 15:36:55 +02:00
parent 2ca280d551
commit 1fcbcbb486
1 changed files with 26 additions and 0 deletions
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26
source3/lib/charcnv.c
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@ -945,6 +945,32 @@ char *strdup_lower(const char *s)
return out_buffer;
}
char *talloc_strdup_lower(TALLOC_CTX *ctx, const char *s)
{
size_t size;
smb_ucs2_t *buffer = NULL;
char *out_buffer;
size = push_ucs2_talloc(ctx, &buffer, s);
if (size == -1 || !buffer) {
TALLOC_FREE(buffer);
return NULL;
}
strlower_w(buffer);
size = pull_ucs2_talloc(ctx, &out_buffer, buffer);
TALLOC_FREE(buffer);
if (size == (size_t)-1) {
TALLOC_FREE(out_buffer);
return NULL;
}
return out_buffer;
}
size_t ucs2_align(const void *base_ptr, const void *p, int flags)
{
if (flags & (STR_NOALIGN|STR_ASCII))