From 84244244710790f2058ee90b2dc80e9c252841dd Mon Sep 17 00:00:00 2001 From: Simo Sorce Date: Mon, 12 Nov 2001 00:53:34 +0000 Subject: some bugfix and new functions, modified mangle.c to use mosltly acnv_????() functions. this should make also build farm happy (This used to be commit 8bb5cb27c2012b8967482255d48a1b48d3acd9db) --- source3/lib/charcnv.c | 48 +++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 43 insertions(+), 5 deletions(-) (limited to 'source3/lib/charcnv.c') diff --git a/source3/lib/charcnv.c b/source3/lib/charcnv.c index 59a2af72a4..5ed31d2a4c 100644 --- a/source3/lib/charcnv.c +++ b/source3/lib/charcnv.c @@ -4,6 +4,7 @@ Character set conversion Extensions Copyright (C) Igor Vergeichik 2001 Copyright (C) Andrew Tridgell 2001 + Copyright (C) Simo Sorce 2001 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -150,7 +151,7 @@ size_t convert_string_allocate(charset_t from, charset_t to, { size_t i_len, o_len, destlen; size_t retval; - char* inbuf = (char *)src; + char *inbuf = (char *)src; char *outbuf, *ob; smb_iconv_t descriptor; @@ -178,7 +179,7 @@ convert: ob = (char *)realloc(outbuf, destlen); if (!ob) { DEBUG(0, ("convert_string_allocate: realloc failed!\n")); - free(outbuf); + SAFE_FREE(outbuf); return -1; } else outbuf = ob; @@ -208,10 +209,11 @@ convert: } destlen = destlen - o_len; + *dest = (char *)realloc(ob,destlen); *dest = (char *)realloc(outbuf,destlen); if (!*dest) { DEBUG(0, ("convert_string_allocate: out of memory!\n")); - free(outbuf); + SAFE_FREE(ob); return -1; } @@ -491,14 +493,14 @@ char *acnv_u2ux(const smb_ucs2_t *src) size_t dlen; void *dest; - slen = strlen_w(src) + 1; + slen = (strlen_w(src) + 1) * sizeof(smb_ucs2_t); dlen = convert_string_allocate(CH_UCS2, CH_UNIX, src, slen, &dest); if (dlen == -1) return NULL; else return dest; } /**************************************************************************** -convert from ucs2 to unix charset and return the +convert from unix to ucs2 charset and return the allocated and converted string or NULL if an error occurred. you must provide a zero terminated string. the returning string will be zero terminated. @@ -514,3 +516,39 @@ smb_ucs2_t *acnv_uxu2(const char *src) if (dlen == -1) return NULL; else return dest; } + +/**************************************************************************** +convert from ucs2 to dos charset and return the +allocated and converted string or NULL if an error occurred. +you must provide a zero terminated string. +the returning string will be zero terminated. +****************************************************************************/ +char *acnv_u2dos(const smb_ucs2_t *src) +{ + size_t slen; + size_t dlen; + void *dest; + + slen = (strlen_w(src) + 1) * sizeof(smb_ucs2_t); + dlen = convert_string_allocate(CH_UCS2, CH_DOS, src, slen, &dest); + if (dlen == -1) return NULL; + else return dest; +} + +/**************************************************************************** +convert from dos to ucs2 charset and return the +allocated and converted string or NULL if an error occurred. +you must provide a zero terminated string. +the returning string will be zero terminated. +****************************************************************************/ +smb_ucs2_t *acnv_dosu2(const char *src) +{ + size_t slen; + size_t dlen; + void *dest; + + slen = strlen(src) + 1; + dlen = convert_string_allocate(CH_DOS, CH_UCS2, src, slen, &dest); + if (dlen == -1) return NULL; + else return dest; +} -- cgit