Cleaned up leaks from calls to content_charset() in mhfixmsg.

[nmh] / h / mhparse.h

diff --git a/h/mhparse.h b/h/mhparse.h
index d165a63bf33250665716083033efc0e0a38288b7..b9e7b90e65169a85187de07a5a81dff60f85ca3c 100644 (file)
--- a/h/mhparse.h
+++ b/h/mhparse.h
@@ -342,6 +342,7 @@ const char *ce_str (int);
 const struct str2init *get_ce_method (const char *);
 char *content_charset (CT);
 int convert_charset (CT, char *, int *);
+void reverse_alternative_parts (CT);
 
 /*
  * Given a content structure, return true if the content has a disposition
@@ -501,4 +502,29 @@ char *get_param_value(PM pm, char replace);
 void show_all_messages(CT *cts, int concat, int textonly, int inlineonly,
                       char *markerform);
 
+/*
+ * Display (or store) a single MIME part using the specified command
+ *
+ * Arguments are:
+ *
+ * ct          - The Content structure of the MIME part we wish to display
+ * alternate   - Set this to true if this is one part of a MIME
+ *               multipart/alternative part.  Will suppress some errors and
+ *               will cause the function to return DONE instead of OK on
+ *               success.
+ * cp          - The command string to execute.  Will be run through the
+ *               parser for %-escapes as described in mhshow(1).
+ * cracked     - If set, chdir() to this directory before executing the
+ *               command in "cp".  Only used by mhstore(1).
+ * fmt         - A series of mh-format(5) instructions to execute if the
+ *               command string indicates a marker is desired.  Can be NULL.
+ *
+ * Returns NOTOK if we could not display the part, DONE if alternate was
+ * set and we could display the part, and OK if alternate was not set and
+ * we could display the part.
+ */
+struct format;
+int show_content_aux(CT ct, int alternate, char *cp, char *cracked,
+                    struct format *fmt);
+
 extern int checksw;    /* Add Content-MD5 field */