Files
git/fsmonitor-settings.h
Jeff Hostetler 0a756b2a25 fsmonitor: config settings are repository-specific
Move FSMonitor config settings to a new `struct fsmonitor_settings`
structure.  Add a lazily-loaded pointer to `struct repo_settings`.
Create `fsm_settings__get_*()` getters to lazily look up fsmonitor-
related config settings.

Get rid of the `core_fsmonitor` global variable, and add support for
the new `core.useBuiltinFSMonitor` config setting.  Move config code
to lookup the existing `core.fsmonitor` value to `fsmonitor-settings.[ch]`.

The `core_fsmonitor` global variable was used to store the pathname to
the FSMonitor hook and it was used as a boolean to see if FSMonitor
was enabled.  This dual usage will lead to confusion when we add
support for a builtin FSMonitor based on IPC, since the builtin
FSMonitor doesn't need the hook pathname.

Replace the boolean usage with an `enum fsmonitor_mode` to represent
the state of FSMonitor.  And only set the pathname when in HOOK mode.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
2021-08-05 12:14:23 -04:00

22 lines
606 B
C

#ifndef FSMONITOR_SETTINGS_H
#define FSMONITOR_SETTINGS_H
struct repository;
enum fsmonitor_mode {
FSMONITOR_MODE_DISABLED = 0,
FSMONITOR_MODE_HOOK = 1, /* core.fsmonitor */
FSMONITOR_MODE_IPC = 2, /* core.useBuiltinFSMonitor */
};
void fsm_settings__set_ipc(struct repository *r);
void fsm_settings__set_hook(struct repository *r, const char *path);
void fsm_settings__set_disabled(struct repository *r);
enum fsmonitor_mode fsm_settings__get_mode(struct repository *r);
const char *fsm_settings__get_hook_path(struct repository *r);
struct fsmonitor_settings;
#endif /* FSMONITOR_SETTINGS_H */