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| author | eunhhu <[email protected]> | 2026-09-26 11:54:31 +0100 |
|---|---|---|
| committer | eunhhu <[email protected]> | 2026-09-26 11:54:31 +0100 |
| commit | 8e2b3ffadcf83dba74d58dbf9ee2c57cef5f1ad5 (patch) | |
| tree | c99c2c0066af352e9f7487763cf016740467f917 /src/screen.c | |
| parent | 932df09ea211a83a24210d821dc3d0093ed73561 (diff) | |
| download | vega-8e2b3ffadcf83dba74d58dbf9ee2c57cef5f1ad5.tar.gz vega-8e2b3ffadcf83dba74d58dbf9ee2c57cef5f1ad5.zip | |
Swap a running app's module: --watch and the swap command
vega tui|web MODULE --watch replaces the running app's module when its
file is written again (aup watch writes it); states keep their values by
name through pure_app_replace and every web page hears of it. The file is
compared by the digest of its bytes, at most five times a second, so a
module of the same size written within the same second is not missed; a
module that does not load leaves the app as it was and is not tried
again. Modules alternate between two slots so a failed load never touches
the running one. Scripts get swap MODULE; whether a module runs frames is
now a property of the screen.
Diffstat (limited to 'src/screen.c')
| -rw-r--r-- | src/screen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/screen.c b/src/screen.c index 26b9fb0..56c2cf9 100644 --- a/src/screen.c +++ b/src/screen.c @@ -20,6 +20,7 @@ void vega_screen(VegaScreen *screen, const PureModule *m) { screen->prompt = -1; for (uint32_t i = 0; i < m->inputs && screen->prompt < 0; ++i) if (m->input[i].kind == PURE_KIND_TEXT) screen->prompt = (int)i; + for (uint32_t h = 0; h < m->handlers; ++h) screen->ticks = screen->ticks || m->handler[h].event == 0; /* A <table>_focus view belongs to its table, not to the fields. */ bool focus_view[PURE_MODULE_VIEWS] = {false}; for (uint32_t i = 0; i < m->views; ++i) { |