From patchwork Sat Aug 23 16:42:42 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregor Jasny X-Patchwork-Id: 25536 Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1XLEPO-0004Rn-5d; Sat, 23 Aug 2014 18:43:18 +0200 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.72/mailfrontend-5) with esmtp id 1XLEPM-0000vi-6c; Sat, 23 Aug 2014 18:43:17 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751373AbaHWQnL (ORCPT + 1 other); Sat, 23 Aug 2014 12:43:11 -0400 Received: from mail-wi0-f181.google.com ([209.85.212.181]:47897 "EHLO mail-wi0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751213AbaHWQnJ (ORCPT ); Sat, 23 Aug 2014 12:43:09 -0400 Received: by mail-wi0-f181.google.com with SMTP id bs8so868666wib.14 for ; Sat, 23 Aug 2014 09:43:08 -0700 (PDT) DKIM-Signature: v=1; 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-char *dvb_output_charset = "utf-8"; +const char *dvb_default_charset = "iso-8859-1"; +const char *dvb_output_charset = "utf-8"; struct charset_conv { unsigned len; @@ -308,7 +308,7 @@ void iconv_to_charset(struct dvb_v5_fe_parms *parms, size_t destlen, const unsigned char *src, size_t len, - char *type, char *output_charset) + const char *type, const char *output_charset) { char out_cs[strlen(output_charset) + 1 + sizeof(CS_OPTIONS)]; char *p = dest; @@ -331,7 +331,7 @@ void iconv_to_charset(struct dvb_v5_fe_parms *parms, static void charset_conversion(struct dvb_v5_fe_parms *parms, char **dest, const unsigned char *s, size_t len, - char *type, char *output_charset) + const char *type, const char *output_charset) { size_t destlen = len * 3; int need_conversion = 1; @@ -371,10 +371,11 @@ static void charset_conversion(struct dvb_v5_fe_parms *parms, char **dest, const void parse_string(struct dvb_v5_fe_parms *parms, char **dest, char **emph, const unsigned char *src, size_t len, - char *default_charset, char *output_charset) + const char *default_charset, const char *output_charset) { size_t destlen, i, len2 = 0; - char *p, *p2, *type = default_charset; + char *p, *p2; + const char *type = default_charset; unsigned char *tmp1 = NULL, *tmp2 = NULL; const unsigned char *s; int emphasis = 0; diff --git a/lib/libdvbv5/parse_string.h b/lib/libdvbv5/parse_string.h index e269ff3..48ae6ec 100644 --- a/lib/libdvbv5/parse_string.h +++ b/lib/libdvbv5/parse_string.h @@ -28,14 +28,14 @@ void iconv_to_charset(struct dvb_v5_fe_parms *parms, size_t destlen, const unsigned char *src, size_t len, - char *type, char *output_charset); + const char *type, const char *output_charset); void parse_string(struct dvb_v5_fe_parms *parms, char **dest, char **emph, const unsigned char *src, size_t len, - char *default_charset, char *output_charset); + const char *default_charset, const char *output_charset); -extern char *dvb_default_charset; -extern char *dvb_output_charset; +extern const char *dvb_default_charset; +extern const char *dvb_output_charset; #if HAVE_VISIBILITY #pragma GCC visibility pop