X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch-client.h;h=e0eb594ad0394510ecdd20e0a04ee1119f247775;hp=64b255c7f019a689be1abbe136b72f12a4c0b68d;hb=4a5281b888be9bd19eb493d23e9d4b59270dd9e8;hpb=bb189220a323e3140198161234ed54bf98175469

diff --git a/notmuch-client.h b/notmuch-client.h
index 64b255c7..e0eb594a 100644
--- a/notmuch-client.h
+++ b/notmuch-client.h
@@ -30,6 +30,14 @@
 
 #include <gmime/gmime.h>
 
+/* GMIME_CHECK_VERSION in gmime 2.4 is not usable from the
+ * preprocessor (it calls a runtime function). But since
+ * GMIME_MAJOR_VERSION and friends were added in gmime 2.6, we can use
+ * these to check the version number. */
+#ifdef GMIME_MAJOR_VERSION
+#define GMIME_ATLEAST_26
+#endif
+
 #include "notmuch.h"
 
 /* This is separate from notmuch-private.h because we're trying to
@@ -54,8 +62,14 @@
 #define STRINGIFY(s) STRINGIFY_(s)
 #define STRINGIFY_(s) #s
 
+struct mime_node;
+struct notmuch_show_params;
+
 typedef struct notmuch_show_format {
     const char *message_set_start;
+    void (*part) (const void *ctx,
+		  struct mime_node *node, int indent,
+		  const struct notmuch_show_params *params);
     const char *message_start;
     void (*message) (const void *ctx,
 		     notmuch_message_t *message,
@@ -69,7 +83,11 @@ typedef struct notmuch_show_format {
     void (*part_start) (GMimeObject *part,
 			int *part_count);
     void (*part_encstatus) (int status);
+#ifdef GMIME_ATLEAST_26
+    void (*part_sigstatus) (GMimeSignatureList* siglist);
+#else
     void (*part_sigstatus) (const GMimeSignatureValidity* validity);
+#endif
     void (*part_content) (GMimeObject *part);
     void (*part_end) (GMimeObject *part);
     const char *part_sep;
@@ -83,7 +101,11 @@ typedef struct notmuch_show_params {
     int entire_thread;
     int raw;
     int part;
+#ifdef GMIME_ATLEAST_26
+    GMimeCryptoContext* cryptoctx;
+#else
     GMimeCipherContext* cryptoctx;
+#endif
     int decrypt;
 } notmuch_show_params_t;
 
@@ -235,6 +257,14 @@ void
 notmuch_config_set_maildir_synchronize_flags (notmuch_config_t *config,
 					      notmuch_bool_t synchronize_flags);
 
+const char **
+notmuch_config_get_search_exclude_tags (notmuch_config_t *config, size_t *length);
+
+void
+notmuch_config_set_search_exclude_tags (notmuch_config_t *config,
+				      const char *list[],
+				      size_t length);
+
 int
 notmuch_run_hook (const char *db_path, const char *hook);
 
@@ -273,6 +303,13 @@ typedef struct mime_node {
     /* The number of children of this part. */
     int nchildren;
 
+    /* The parent of this node or NULL if this is the root node. */
+    struct mime_node *parent;
+
+    /* The depth-first part number of this child if the MIME tree is
+     * being traversed in depth-first order, or -1 otherwise. */
+    int part_num;
+
     /* True if decryption of this part was attempted. */
     notmuch_bool_t decrypt_attempted;
     /* True if decryption of this part's child succeeded.  In this
@@ -282,11 +319,17 @@ typedef struct mime_node {
 
     /* True if signature verification on this part was attempted. */
     notmuch_bool_t verify_attempted;
+#ifdef GMIME_ATLEAST_26
+    /* The list of signatures for signed or encrypted containers. If
+     * there are no signatures, this will be NULL. */
+    GMimeSignatureList* sig_list;
+#else
     /* For signed or encrypted containers, the validity of the
      * signature.  May be NULL if signature verification failed.  If
      * there are simply no signatures, this will be non-NULL with an
      * empty signers list. */
     const GMimeSignatureValidity *sig_validity;
+#endif
 
     /* Internal: Context inherited from the root iterator. */
     struct mime_node_context *ctx;
@@ -294,6 +337,11 @@ typedef struct mime_node {
     /* Internal: For successfully decrypted multipart parts, the
      * decrypted part to substitute for the second child. */
     GMimeObject *decrypted_child;
+
+    /* Internal: The next child for depth-first traversal and the part
+     * number to assign it (or -1 if unknown). */
+    int next_child;
+    int next_part_num;
 } mime_node_t;
 
 /* Construct a new MIME node pointing to the root message part of
@@ -311,8 +359,12 @@ typedef struct mime_node {
  */
 notmuch_status_t
 mime_node_open (const void *ctx, notmuch_message_t *message,
-		GMimeCipherContext *cryptoctx, notmuch_bool_t decrypt,
-		mime_node_t **node_out);
+#ifdef GMIME_ATLEAST_26
+		GMimeCryptoContext *cryptoctx,
+#else
+		GMimeCipherContext *cryptoctx,
+#endif
+		notmuch_bool_t decrypt, mime_node_t **node_out);
 
 /* Return a new MIME node for the requested child part of parent.
  * parent will be used as the talloc context for the returned child
@@ -322,7 +374,12 @@ mime_node_open (const void *ctx, notmuch_message_t *message,
  * an error message on stderr).
  */
 mime_node_t *
-mime_node_child (const mime_node_t *parent, int child);
+mime_node_child (mime_node_t *parent, int child);
+
+/* Return the nth child of node in a depth-first traversal.  If n is
+ * 0, returns node itself.  Returns NULL if there is no such part. */
+mime_node_t *
+mime_node_seek_dfs (mime_node_t *node, int n);
 
 #include "command-line-arguments.h"
 #endif