mirrors/foot
1
0
Fork 0
mirror of https://codeberg.org/dnkl/foot.git synced 2026-04-30 06:46:45 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

conf: add 'tweak.pty-prefetch-buffer-size-kb' setting

Browse source 
This controls the size of the buffers used by the PTY reader
thread. The default is 512KB, for now.
This commit is contained in:
Daniel Eklöf 2020-06-19 17:15:55 +02:00
parent 984d008250
commit 1b06486c98
No known key found for this signature in database
GPG key ID: 5BBD4992C116573F
4 changed files with 19 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

13
config.c
View file

@ -657,6 +657,18 @@ parse_section_tweak(
conf->tweak.max_shm_pool_size);
}
else if (strcmp(key, "pty-prefetch-buffer-size-kb") == 0) {
unsigned long kb;
if (!str_to_ulong(value, 10, &kb)) {
LOG_ERR("%s:%d: expected an integer: %s", path, lineno, value);
return false;
}
conf->tweak.pty_prefetch_size = min(kb * 1024, UINT32_MAX);
LOG_WARN("tweak: pty-prefetch-buffer-size=%u bytes",
conf->tweak.pty_prefetch_size);
}
else {
LOG_ERR("%s:%u: invalid key: %s", path, lineno, key);
return false;
@ -930,6 +942,7 @@ config_load(struct config *conf, const char *conf_path)
.delayed_render_lower_ns = 500000, /* 0.5ms */
.delayed_render_upper_ns = 16666666 / 2, /* half a frame period (60Hz) */
.max_shm_pool_size = 512 * 1024 * 1024,
.pty_prefetch_size = 512 * 1024,
},
};