From c015b02b43fa0d7743eb555fdf50fc433dc67b98 Mon Sep 17 00:00:00 2001 From: Luke Leighton Date: Wed, 3 Nov 1999 19:58:47 +0000 Subject: three types of array-creation / array-deletion functions: char* UNISTR2* SID* decided to create a higher-order function set, add_item_to_array() free_item_array(). higher-order support routines needed to add a new type: type* item_dup(const type*) void item_free(type*) of course, strdup() and free() are perfect, pre-existing examples of such functions, used in the implementation of add_chars_to_array() and free_char_array(). sid_dup() and free() work for the add_sids_to_array() and free_sid_array() implementations. use unistr2_dup() and created unistr2_free() because the functionality behind these may change into something horrible, like [horror] dynamic memory allocation of the UNISTR2 character array. argh!!!! jean-francois, this function set implements what we talked about over... a year ago, now :-) (This used to be commit a80ea2eb47d298095eb6e5b0455309daa3a631cb) --- source3/rpc_parse/parse_misc.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) (limited to 'source3/rpc_parse') diff --git a/source3/rpc_parse/parse_misc.c b/source3/rpc_parse/parse_misc.c index 69455b7b42..471cb59e1c 100644 --- a/source3/rpc_parse/parse_misc.c +++ b/source3/rpc_parse/parse_misc.c @@ -747,7 +747,7 @@ BOOL make_buf_unistr2(UNISTR2 *str, uint32 *ptr, char *buf) /******************************************************************* copies a UNISTR2 structure. ********************************************************************/ -BOOL copy_unistr2(UNISTR2 *str, UNISTR2 *from) +BOOL copy_unistr2(UNISTR2 *str, const UNISTR2 *from) { /* set up string lengths. add one if string is not null-terminated */ str->uni_max_len = from->uni_max_len; @@ -760,6 +760,24 @@ BOOL copy_unistr2(UNISTR2 *str, UNISTR2 *from) return True; } +/******************************************************************* +duplicates a UNISTR2 structure. +********************************************************************/ +UNISTR2 *unistr2_dup(const UNISTR2 *name) +{ + UNISTR2 *copy = (UNISTR2*)malloc(sizeof(*copy)); + copy_unistr2(copy, name); + return copy; +} + +/******************************************************************* +frees a UNISTR2 structure. +********************************************************************/ +void unistr2_free(UNISTR2 *name) +{ + free(name); +} + /******************************************************************* creates a STRING2 structure. ********************************************************************/ -- cgit