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Code Issues Releases Wiki Activity

osx: work around some big sur machines getting MAX_LONG ulimit -n

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This commit is contained in:
Andy Green 2020-11-16 17:10:57 +00:00
parent be4c034e02
commit a1335d672b
1 changed files with 12 additions and 1 deletions
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13
lib/core/context.c
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@ -706,7 +706,18 @@ lws_create_context(const struct lws_context_creation_info *info)
#if defined(WIN32) || defined(_WIN32) || defined(LWS_AMAZON_RTOS) || defined(LWS_ESP_PLATFORM)
context->max_fds = getdtablesize();
#else
context->max_fds = sysconf(_SC_OPEN_MAX);
{
long l = sysconf(_SC_OPEN_MAX);
context->max_fds = 2560;
if (l > 10000000)
lwsl_warn("%s: unreasonable ulimit -n workaround\n",
__func__);
else
if (l != -1l)
context->max_fds = (int)l;
}
#endif
if (context->max_fds < 0) {
lwsl_err("%s: problem getting process max files\n",