lock_file.c: close(2) file descriptor on failure, avoiding leak.

[nmh] / uip / mhshowsbr.h

diff --git a/uip/mhshowsbr.h b/uip/mhshowsbr.h
index 83c62bfcdefc410f1583889b030e92e81cecd00e..4b934e08b16b0b34b5ca8bf3230b25961adecf3f 100644 (file)
--- a/uip/mhshowsbr.h
+++ b/uip/mhshowsbr.h
@@ -5,6 +5,49 @@
  * complete copyright information.
  */
 
+
+/*
+ * Display MIME message(s) on standard out.
+ *
+ * Arguments are:
+ *
+ * cts         - NULL terminated array of CT structures for messages
+ *               to display
+ * concat      - If true, concatenate all MIME parts.  If false, show each
+ *               MIME part under a separate pager.
+ * textonly    - If true, only display "text" MIME parts
+ * inlineonly  - If true, only display MIME parts that are marked with
+ *               a disposition of "inline" (includes parts that lack a
+ *               Content-Disposition header).
+ */
+void show_all_messages(CT *cts, int concat, int textonly, int inlineonly);
+
+/*
+ * 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.
+ */
+int show_content_aux(CT ct, int alternate, char *cp, char *cracked,
+    struct format *fmt);
+
+int convert_charset(CT ct, char *dest_charset, int *message_mods);
+
 extern char *progsw;
 extern int nomore;
 extern char *formsw;