lws_log_cx Struct Reference

Data Fields
union {
lws_log_emit_t   emit
lws_log_emit_cx_t   emit_cx
}	u
lws_log_use_cx_t	refcount_cb
lws_log_prepend_cx_t	prepend
struct lws_log_cx *	parent
void *	opaque
void *	stg
uint32_t	lll_flags
int32_t	refcount

Field Documentation

lll_flags

uint32_t lws_log_cx::lll_flags

mask of log levels we want to emit in this context

opaque

void* lws_log_cx::opaque

ignored by lws, used to pass config to emit_cx, eg, filepath

parent

struct lws_log_cx* lws_log_cx::parent

NULL, or points to log ctx we are a child of

prepend

lws_log_prepend_cx_t lws_log_cx::prepend

NULL, or a cb to optionally prepend a string to logs we are a parent of

refcount

int32_t lws_log_cx::refcount

refcount of objects bound to this log context

refcount_cb

lws_log_use_cx_t lws_log_cx::refcount_cb

NULL, or a function called after each change to .refcount below, this enables implementing side-effects like opening and closing log files when the first and last object binds / unbinds

stg

void* lws_log_cx::stg

ignored by lws, may be used a storage by refcount_cb / emit_cx

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The documentation for this struct was generated from the following file:

• include/libwebsockets/lws-logs.h