[alot] announcing v0.3.6

2014-08-07 Thread Amadeusz Żołnowski
Hi!

I've just committed alot-0.3.6 into Gentoo tree. It should be available
to users in few hours.


Cheers,

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[PATCH] notmuch-config: talloc_strdup MAILDIR and NAME environment variables

2014-08-07 Thread David Bremner
Tomi Ollila  writes:

> When defined -- the pointer is soon given to talloc_free() which
> expects it to be allocated by talloc.

pushed.

d


[PATCH] notmuch-config: talloc_strdup MAILDIR and NAME environment variables

2014-08-07 Thread Tomi Ollila
When defined -- the pointer is soon given to talloc_free() which
expects it to be allocated by talloc.
---
 notmuch-config.c | 8 ++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/notmuch-config.c b/notmuch-config.c
index 88831e2..db487db 100644
--- a/notmuch-config.c
+++ b/notmuch-config.c
@@ -324,7 +324,9 @@ notmuch_config_open (void *ctx,

 if (notmuch_config_get_database_path (config) == NULL) {
char *path = getenv ("MAILDIR");
-   if (! path)
+   if (path)
+   path = talloc_strdup (config, path);
+   else
path = talloc_asprintf (config, "%s/mail",
getenv ("HOME"));
notmuch_config_set_database_path (config, path);
@@ -333,7 +335,9 @@ notmuch_config_open (void *ctx,

 if (notmuch_config_get_user_name (config) == NULL) {
char *name = getenv ("NAME");
-   if (! name)
+   if (name)
+   name = talloc_strdup (config, name);
+   else
name = get_name_from_passwd_file (config);
notmuch_config_set_user_name (config, name);
talloc_free (name);
-- 
1.9.3



[PATCH] notmuch-config: talloc_strdup MAILDIR and NAME environment variables

2014-08-07 Thread Austin Clements
LGTM.

Quoth Tomi Ollila on Aug 07 at  6:19 pm:
> When defined -- the pointer is soon given to talloc_free() which
> expects it to be allocated by talloc.
> ---
>  notmuch-config.c | 8 ++--
>  1 file changed, 6 insertions(+), 2 deletions(-)
> 
> diff --git a/notmuch-config.c b/notmuch-config.c
> index 88831e2..db487db 100644
> --- a/notmuch-config.c
> +++ b/notmuch-config.c
> @@ -324,7 +324,9 @@ notmuch_config_open (void *ctx,
>  
>  if (notmuch_config_get_database_path (config) == NULL) {
>   char *path = getenv ("MAILDIR");
> - if (! path)
> + if (path)
> + path = talloc_strdup (config, path);
> + else
>   path = talloc_asprintf (config, "%s/mail",
>   getenv ("HOME"));
>   notmuch_config_set_database_path (config, path);
> @@ -333,7 +335,9 @@ notmuch_config_open (void *ctx,
>  
>  if (notmuch_config_get_user_name (config) == NULL) {
>   char *name = getenv ("NAME");
> - if (! name)
> + if (name)
> + name = talloc_strdup (config, name);
> + else
>   name = get_name_from_passwd_file (config);
>   notmuch_config_set_user_name (config, name);
>   talloc_free (name);


Re: [PATCH] notmuch-config: talloc_strdup MAILDIR and NAME environment variables

2014-08-07 Thread Austin Clements
LGTM.

Quoth Tomi Ollila on Aug 07 at  6:19 pm:
 When defined -- the pointer is soon given to talloc_free() which
 expects it to be allocated by talloc.
 ---
  notmuch-config.c | 8 ++--
  1 file changed, 6 insertions(+), 2 deletions(-)
 
 diff --git a/notmuch-config.c b/notmuch-config.c
 index 88831e2..db487db 100644
 --- a/notmuch-config.c
 +++ b/notmuch-config.c
 @@ -324,7 +324,9 @@ notmuch_config_open (void *ctx,
  
  if (notmuch_config_get_database_path (config) == NULL) {
   char *path = getenv (MAILDIR);
 - if (! path)
 + if (path)
 + path = talloc_strdup (config, path);
 + else
   path = talloc_asprintf (config, %s/mail,
   getenv (HOME));
   notmuch_config_set_database_path (config, path);
 @@ -333,7 +335,9 @@ notmuch_config_open (void *ctx,
  
  if (notmuch_config_get_user_name (config) == NULL) {
   char *name = getenv (NAME);
 - if (! name)
 + if (name)
 + name = talloc_strdup (config, name);
 + else
   name = get_name_from_passwd_file (config);
   notmuch_config_set_user_name (config, name);
   talloc_free (name);
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Re: [alot] announcing v0.3.6

2014-08-07 Thread Amadeusz Żołnowski
Hi!

I've just committed alot-0.3.6 into Gentoo tree. It should be available
to users in few hours.


Cheers,

-- 
Amadeusz Żołnowski


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Re: [PATCH v3 00/13] Implement and use database features

2014-08-07 Thread Tomi Ollila
On Fri, Aug 01 2014, Austin Clements amdra...@mit.edu wrote:

 This is v3 of id:1406652492-27803-1-git-send-email-amdra...@mit.edu.
 This fixes one issue and tidies up another thing in
 notmuch_database_upgrade I found while working on change tracking
 support.  Most of the patches are logically identical to v2, but the
 changes ripple through the patch context, so I'm sending a new series.

 First, this updates notmuch-features before starting the upgrade,
 rather than after, so that functions called by upgrade will use the
 new database features instead of the old (this didn't matter in this
 series because nothing modified the database differently depending on
 features).  Second, this combines multiple _notmuch_message_sync calls
 into one, which cleans up the code, should further improve upgrade
 performance, and makes way for additional per-message upgrades.

This series looks good to me. I looked through the diffs a few times and
notmuch_database_upgrade() in lib/database.cc to see that in full.
Tests pass (also T530-upgrade now that I downloaded that one test database.)

I googled answers to few questions along the review; one thing still
interests me -- is there potential to have speed/memory problems
when doing upgrade transaction in large/very large databases. And
how long will the (final) commit_transaction() take (i.e how
many times handle_sigalrm() is called while that is in progress...)

(my guess is that this transaction just builds a new revision and
if it is never committed the revision is never used -- and data is
written there in some batches of suitable size -- so memory usage
and transaction commit time is O(1))

Tomi


 The diff from v2 is below (excluding patch 2, which David pushed).

 diff --git a/lib/database.cc b/lib/database.cc
 index b323691..d90a924 100644
 --- a/lib/database.cc
 +++ b/lib/database.cc
 @@ -1252,6 +1252,10 @@ notmuch_database_upgrade (notmuch_database_t *notmuch,
  /* Perform the upgrade in a transaction. */
  db-begin_transaction (true);
  
 +/* Set the target features so we write out changes in the desired
 + * format. */
 +notmuch-features = target_features;
 +
  /* Perform per-message upgrades. */
  if (new_features 
   (NOTMUCH_FEATURE_FILE_TERMS | NOTMUCH_FEATURE_BOOL_FOLDER)) {
 @@ -1280,7 +1284,6 @@ notmuch_database_upgrade (notmuch_database_t *notmuch,
   if (filename  *filename != '\0') {
   _notmuch_message_add_filename (message, filename);
   _notmuch_message_clear_data (message);
 - _notmuch_message_sync (message);
   }
   talloc_free (filename);
   }
 @@ -1289,10 +1292,10 @@ notmuch_database_upgrade (notmuch_database_t *notmuch,
* probabilistic and stemmed. Change it to the current
* boolean prefix. Add path: prefixes while at it.
*/
 - if (new_features  NOTMUCH_FEATURE_BOOL_FOLDER) {
 + if (new_features  NOTMUCH_FEATURE_BOOL_FOLDER)
   _notmuch_message_upgrade_folder (message);
 - _notmuch_message_sync (message);
 - }
 +
 + _notmuch_message_sync (message);
  
   notmuch_message_destroy (message);
  
 @@ -1348,7 +1351,6 @@ notmuch_database_upgrade (notmuch_database_t *notmuch,
   }
  }
  
 -notmuch-features = target_features;
  db-set_metadata (features, _print_features (local, 
 notmuch-features));
  db-set_metadata (version, STRINGIFY (NOTMUCH_DATABASE_VERSION));

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Re: [PATCH] notmuch-config: talloc_strdup MAILDIR and NAME environment variables

2014-08-07 Thread David Bremner
Tomi Ollila tomi.oll...@iki.fi writes:

 When defined -- the pointer is soon given to talloc_free() which
 expects it to be allocated by talloc.

pushed.

d
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