New function to extract a meta-tag charset value if it exists.

2001-07-11  Jeffrey Stedfast  <fejj@ximian.com>

	* camel-mime-part-utils.c (extract_metatag_charset): New function
	to extract a meta-tag charset value if it exists.
	(simple_data_wrapper_construct_from_parser): Along the same lines
	as the code I previously ripped out, but this time use the
	mime-parser's seek ability to help us along. Currently I read up
	to a 2k buffer size - this is probably overkill, 1k is probably
	plenty.

	* camel-mime-utils.c (html_meta_param_list_decode): When we get to
	an `=', we must skip past it before trying to grab the param
	value. duh.

svn path=/trunk/; revision=11021

1 files changed, 3 insertions, 1 deletions

diff --git a/camel/camel-mime-utils.c b/camel/camel-mime-utils.c
index b87824e862..eb228cd748 100644
--- a/camel/camel-mime-utils.c
+++ b/camel/camel-mime-utils.c
@@ -1685,7 +1685,7 @@ header_decode_quoted_string(const char **in)
 			}
 			*outptr++ = c;
 		}
-		*outptr = 0;
+		*outptr = '\0';
 	}
 	*in = inptr;
 	return out;
@@ -2723,6 +2723,7 @@ header_param_list_decode(const char *in)
 struct _header_param *
 html_meta_param_list_decode (const char *in, int inlen)
 {
+	/* example: <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> */
 	struct _header_param *params = NULL, *last = NULL;
 	const char *inptr, *inend;
 	
@@ -2753,6 +2754,7 @@ html_meta_param_list_decode (const char *in, int inlen)
 			break;
 		}
 		
+		inptr++;
 		value = header_decode_value (&inptr);
 		header_decode_lwsp (&inptr);