Changeset 5477:fb77465af534 for charset.h

Timestamp:

2008-08-18 01:20:40 (3 months ago)

Author:

Rocco Rutte <pdmef@…>

Branch:

HEAD

Message:

Validate charset names for all charset options.
Validation is either done against mutt's table of IANA assigned names or local iconv
implementation (based on the assumption that iconv_open(charset,charset) fails if charset
is unknown to the implementation). Closes #1668.

Files:

• charset.h (modified) (1 diff)

charset.h

@@ -57 +57 @@
 #define M_ICONV_HOOK_FROM 1     /* apply charset-hooks to fromcode */
 
+/* Check if given character set is valid (either officially assigned or
+ * known to local iconv implementation). If strict is non-zero, check
+ * against iconv only. Returns 0 if known and negative otherwise.
+ */
+int mutt_check_charset (const char *s, int strict);
+
 #endif /* _CHARSET_H */