Bring back gc() function

Renaming gc() to _gc() was a mistake since the better thing to do is put
it behind the _COSMO_SOURCE macro. We need this change because I haven't
wanted to use my amazing garbage collector ever since we renamed it. You
now need to define _COSMO_SOURCE yourself when using amalgamation header
and cosmocc users need to pass the -mcosmo flag to get the gc() function

Some other issues relating to cancelation have been fixed along the way.
We're also now putting cosmocc in a folder named `.cosmocc` so it can be
more safely excluded by grep --exclude-dir=.cosmocc --exclude-dir=o etc.
This commit is contained in:
Justine Tunney 2024-01-08 10:07:35 -08:00
parent 6cb0354e19
commit a4b455185b
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
280 changed files with 1362 additions and 1407 deletions

View file

@ -137,14 +137,14 @@ int main(int argc, char *argv[]) {
}
}
m = argc - optind;
w = _gc(calloc(m, sizeof(*w)));
h = _gc(calloc(m, sizeof(*h)));
ttf = _gc(calloc(m, sizeof(*ttf)));
font = _gc(calloc(m, sizeof(*font)));
rasters = _gc(calloc(m, sizeof(*rasters)));
fasters = _gc(calloc(m, sizeof(*fasters)));
w = gc(calloc(m, sizeof(*w)));
h = gc(calloc(m, sizeof(*h)));
ttf = gc(calloc(m, sizeof(*ttf)));
font = gc(calloc(m, sizeof(*font)));
rasters = gc(calloc(m, sizeof(*rasters)));
fasters = gc(calloc(m, sizeof(*fasters)));
for (j = 0; j < m; ++j) {
ttf[j] = _gc(xslurp(argv[optind + j], &ttfsize));
ttf[j] = gc(xslurp(argv[optind + j], &ttfsize));
if (!ttf[j]) {
fprintf(stderr, "%s: not found\n", argv[optind + j]);
exit(1);