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provide a proper getter callback for driver capabilities

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that way driver_t contains only callbacks.
This commit is contained in:
Oswald Buddenhagen 2017-03-19 13:50:41 +01:00
parent d54809e268
commit f46cf8c887
6 changed files with 19 additions and 6 deletions
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3
src/driver.h
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@ -147,7 +147,8 @@ typedef struct {
#define LIST_PATH_MAYBE 4 #define LIST_PATH_MAYBE 4
struct driver { struct driver {
int flags; /* Return driver capabilities. */
int (*get_caps)( store_t *ctx );
/* Parse configuration. */ /* Parse configuration. */
int (*parse_store)( conffile_t *cfg, store_conf_t **storep ); int (*parse_store)( conffile_t *cfg, store_conf_t **storep );

8
src/drv_imap.c
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@ -3183,8 +3183,14 @@ imap_parse_store( conffile_t *cfg, store_conf_t **storep )
return 1; return 1;
} }
static int
imap_get_caps( store_t *gctx ATTR_UNUSED )
{
return DRV_CRLF | DRV_VERBOSE;
}
struct driver imap_driver = { struct driver imap_driver = {
DRV_CRLF | DRV_VERBOSE, imap_get_caps,
imap_parse_store, imap_parse_store,
imap_cleanup, imap_cleanup,
imap_alloc_store, imap_alloc_store,

8
src/drv_maildir.c
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@ -1865,8 +1865,14 @@ maildir_parse_store( conffile_t *cfg, store_conf_t **storep )
return 1; return 1;
} }
static int
maildir_get_caps( store_t *gctx ATTR_UNUSED )
{
return 0; /* XXX DRV_CRLF? */
}
struct driver maildir_driver = { struct driver maildir_driver = {
0, /* XXX DRV_CRLF? */ maildir_get_caps,
maildir_parse_store, maildir_parse_store,
maildir_cleanup_drv, maildir_cleanup_drv,
maildir_alloc_store, maildir_alloc_store,

0
src/drv_proxy.c Normal file
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2
src/main.c
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@ -810,7 +810,7 @@ sync_chans( main_vars_t *mvars, int ent )
if (mvars->skip) if (mvars->skip)
goto next2; goto next2;
mvars->state[M] = mvars->state[S] = ST_FRESH; mvars->state[M] = mvars->state[S] = ST_FRESH;
if (mvars->chan->stores[M]->driver->flags & mvars->chan->stores[S]->driver->flags & DRV_VERBOSE) if (mvars->chan->stores[M]->driver->get_caps( 0 ) & mvars->chan->stores[S]->driver->get_caps( 0 ) & DRV_VERBOSE)
labels[M] = "M: ", labels[S] = "S: "; labels[M] = "M: ", labels[S] = "S: ";
else else
labels[M] = labels[S] = ""; labels[M] = labels[S] = "";

4
src/sync.c
View File

@ -407,8 +407,8 @@ msg_fetched( int sts, void *aux )
vars->msg->flags = vars->data.flags; vars->msg->flags = vars->data.flags;
scr = (svars->drv[1-t]->flags / DRV_CRLF) & 1; scr = (svars->drv[1-t]->get_caps( svars->ctx[1-t] ) / DRV_CRLF) & 1;
tcr = (svars->drv[t]->flags / DRV_CRLF) & 1; tcr = (svars->drv[t]->get_caps( svars->ctx[t] ) / DRV_CRLF) & 1;
if (vars->srec || scr != tcr) { if (vars->srec || scr != tcr) {
if (!copy_msg_convert( scr, tcr, vars )) { if (!copy_msg_convert( scr, tcr, vars )) {
warn( "Warning: message %d from %s has incomplete header.\n", warn( "Warning: message %d from %s has incomplete header.\n",