From 760bea543211673884c254b7e0c44e0f70fe2257 Mon Sep 17 00:00:00 2001 From: Allan McRae Date: Mon, 14 Dec 2015 15:48:44 +1000 Subject: Show progress processing hooks Introduces the ALPM_EVENT_HOOK_RUN_{START,DONE} events that are triggered at the start and end of running an individual hook. Signed-off-by: Allan McRae --- lib/libalpm/alpm.h | 18 +++++++++++++++++- lib/libalpm/hook.c | 17 +++++++++++++++-- 2 files changed, 32 insertions(+), 3 deletions(-) (limited to 'lib') diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h index 8fcdfdfc..337104e0 100644 --- a/lib/libalpm/alpm.h +++ b/lib/libalpm/alpm.h @@ -461,7 +461,11 @@ typedef enum _alpm_event_type_t { /** Processing hooks will be started. */ ALPM_EVENT_HOOK_START, /** Processing hooks is finished. */ - ALPM_EVENT_HOOK_DONE + ALPM_EVENT_HOOK_DONE, + /** A hook is starting */ + ALPM_EVENT_HOOK_RUN_START, + /** A hook has finnished runnning */ + ALPM_EVENT_HOOK_RUN_DONE } alpm_event_type_t; typedef struct _alpm_event_any_t { @@ -559,6 +563,17 @@ typedef struct _alpm_event_hook_t { alpm_hook_when_t when; } alpm_event_hook_t; +typedef struct _alpm_event_hook_run_t { + /** Type of event.*/ + alpm_event_type_t type; + /** Name of hook */ + const char *name; + /** position of hook being run */ + size_t position; + /** total hooks being run */ + size_t total; +} alpm_event_hook_run_t; + /** Events. * This is an union passed to the callback, that allows the frontend to know * which type of event was triggered (via type). It is then possible to @@ -576,6 +591,7 @@ typedef union _alpm_event_t { alpm_event_pacnew_created_t pacnew_created; alpm_event_pacsave_created_t pacsave_created; alpm_event_hook_t hook; + alpm_event_hook_run_t hook_run; } alpm_event_t; /** Event callback. */ diff --git a/lib/libalpm/hook.c b/lib/libalpm/hook.c index 9f73ecc6..804cfa57 100644 --- a/lib/libalpm/hook.c +++ b/lib/libalpm/hook.c @@ -611,9 +611,10 @@ static int _alpm_hook_run_hook(alpm_handle_t *handle, struct _alpm_hook_t *hook) int _alpm_hook_run(alpm_handle_t *handle, alpm_hook_when_t when) { alpm_event_hook_t event = { .when = when }; + alpm_event_hook_run_t hook_event; alpm_list_t *i, *hooks = NULL, *hooks_triggered = NULL; const char *suffix = ".hook"; - size_t suflen = strlen(suffix); + size_t suflen = strlen(suffix), triggered = 0; int ret = 0; for(i = alpm_list_last(handle->hookdirs); i; i = alpm_list_previous(i)) { @@ -714,6 +715,7 @@ int _alpm_hook_run(alpm_handle_t *handle, alpm_hook_when_t when) struct _alpm_hook_t *hook = i->data; if(hook && hook->when == when && _alpm_hook_triggered(handle, hook)) { hooks_triggered = alpm_list_add(hooks_triggered, hook); + triggered++; } } @@ -721,12 +723,23 @@ int _alpm_hook_run(alpm_handle_t *handle, alpm_hook_when_t when) event.type = ALPM_EVENT_HOOK_START; EVENT(handle, &event); - for(i = hooks_triggered; i; i = i->next) { + hook_event.position = 1; + hook_event.total = triggered; + + for(i = hooks_triggered; i; i = i->next, hook_event.position++) { struct _alpm_hook_t *hook = i->data; _alpm_log(handle, ALPM_LOG_DEBUG, "running hook %s\n", hook->name); + + hook_event.type = ALPM_EVENT_HOOK_RUN_START; + hook_event.name = hook->name; + EVENT(handle, &hook_event); + if(_alpm_hook_run_hook(handle, hook) != 0 && hook->abort_on_fail) { ret = -1; } + + hook_event.type = ALPM_EVENT_HOOK_RUN_DONE; + EVENT(handle, &hook_event); } alpm_list_free(hooks_triggered); -- cgit v1.2.3-70-g09d2