#ifndef FSMONITOR_H

#define FSMONITOR_H

#include "fsmonitor-ll.h"

#include "dir.h"

#include "fsmonitor-settings.h"

#include "object.h"

#include "read-cache-ll.h"

#include "trace.h"

/*

 * Check if refresh_fsmonitor has been called at least once.

 * refresh_fsmonitor is idempotent. Returns true if fsmonitor is

 * not enabled (since the state will be "fresh" w/ CE_FSMONITOR_VALID unset)

 * This version is useful for assertions

 */

static inline int is_fsmonitor_refreshed(const struct index_state *istate)

{

  enum fsmonitor_mode fsm_mode = fsm_settings__get_mode(istate->repo);

  return fsm_mode <= FSMONITOR_MODE_DISABLED ||

    istate->fsmonitor_has_run_once;

}

Unexecuted instantiation: update-index.c:is_fsmonitor_refreshed

Unexecuted instantiation: diff-lib.c:is_fsmonitor_refreshed

Unexecuted instantiation: entry.c:is_fsmonitor_refreshed

Unexecuted instantiation: fsmonitor.c:is_fsmonitor_refreshed

Unexecuted instantiation: preload-index.c:is_fsmonitor_refreshed

Unexecuted instantiation: read-cache.c:is_fsmonitor_refreshed

Unexecuted instantiation: unpack-trees.c:is_fsmonitor_refreshed

/*

 * Set the given cache entries CE_FSMONITOR_VALID bit. This should be

 * called any time the cache entry has been updated to reflect the

 * current state of the file on disk.

 *

 * However, never mark submodules as valid.  When commands like "git

 * status" run they might need to recurse into the submodule (using a

 * child process) to get a summary of the submodule state.  We don't

 * have (and don't want to create) the facility to translate every

 * FS event that we receive and that happens to be deep inside of a

 * submodule back to the submodule root, so we cannot correctly keep

 * track of this bit on the gitlink directory.  Therefore, we never

 * set it on submodules.

 */

static inline void mark_fsmonitor_valid(struct index_state *istate, struct cache_entry *ce)

{

  enum fsmonitor_mode fsm_mode = fsm_settings__get_mode(istate->repo);

  if (fsm_mode > FSMONITOR_MODE_DISABLED &&

      !(ce->ce_flags & CE_FSMONITOR_VALID)) {

    if (S_ISGITLINK(ce->ce_mode))

      return;

    istate->cache_changed |= FSMONITOR_CHANGED;

    ce->ce_flags |= CE_FSMONITOR_VALID;

    trace_printf_key(&trace_fsmonitor, "mark_fsmonitor_clean '%s'", ce->name);

  }

}

Unexecuted instantiation: update-index.c:mark_fsmonitor_valid

Unexecuted instantiation: diff-lib.c:mark_fsmonitor_valid

Unexecuted instantiation: entry.c:mark_fsmonitor_valid

Unexecuted instantiation: fsmonitor.c:mark_fsmonitor_valid

Unexecuted instantiation: preload-index.c:mark_fsmonitor_valid

Unexecuted instantiation: read-cache.c:mark_fsmonitor_valid

Unexecuted instantiation: unpack-trees.c:mark_fsmonitor_valid

/*

 * Clear the given cache entry's CE_FSMONITOR_VALID bit and invalidate

 * any corresponding untracked cache directory structures. This should

 * be called any time git creates or modifies a file that should

 * trigger an lstat() or invalidate the untracked cache for the

 * corresponding directory

 */

static inline void mark_fsmonitor_invalid(struct index_state *istate, struct cache_entry *ce)

{

  enum fsmonitor_mode fsm_mode = fsm_settings__get_mode(istate->repo);

  if (fsm_mode > FSMONITOR_MODE_DISABLED) {

    ce->ce_flags &= ~CE_FSMONITOR_VALID;

    untracked_cache_invalidate_path(istate, ce->name, 1);

    trace_printf_key(&trace_fsmonitor, "mark_fsmonitor_invalid '%s'", ce->name);

  }

}

Unexecuted instantiation: update-index.c:mark_fsmonitor_invalid

Unexecuted instantiation: diff-lib.c:mark_fsmonitor_invalid

Unexecuted instantiation: entry.c:mark_fsmonitor_invalid

Unexecuted instantiation: fsmonitor.c:mark_fsmonitor_invalid

Unexecuted instantiation: preload-index.c:mark_fsmonitor_invalid

Unexecuted instantiation: read-cache.c:mark_fsmonitor_invalid

Unexecuted instantiation: unpack-trees.c:mark_fsmonitor_invalid

#endif