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Summary Syntax References Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDF::fd

::fd field

Syntax

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Summary

Declaration

from vfs_eventfd.c:56

int fd;

References

Code

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Referrer

int fd;

vfs_eventfd.c:56

if (s_events[i].fd == i && (FD_ISSET(i, readfds) || FD_ISSET(i, writefds) || FD_ISSET(i, exceptfds))) {

vfs_eventfd.c:109

event_start_select()

if (event->fd != select_args->fd) { // already closed

vfs_eventfd.c:181

event_end_select()

if (event->fd == FD_PENDING_SELECT) {

vfs_eventfd.c:203

event_end_select()

event->fd = FD_INVALID;

vfs_eventfd.c:204

event_end_select()

if (s_events[fd].fd == fd) {

vfs_eventfd.c:229

signal_event_fd_from_isr()

if (s_events[fd].fd == fd) {

vfs_eventfd.c:269

if (s_events[fd].fd == fd) {

vfs_eventfd.c:303

if (s_events[fd].fd == fd) {

vfs_eventfd.c:331

s_events[fd].fd = FD_INVALID;

vfs_eventfd.c:336

s_events[fd].fd = FD_PENDING_SELECT;

vfs_eventfd.c:338

s_events[i].fd = FD_INVALID;

vfs_eventfd.c:367

esp_vfs_eventfd_register()

if (s_events[i].fd == FD_INVALID) {

vfs_eventfd.c:416

s_events[i].fd = i;

vfs_eventfd.c:426

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Data Use

::fd is written by 4 functions and is read by 7 functions:

event_end_select()

esp_vfs_eventfd_register()

::fd

event_start_select()

event_end_select()

signal_event_fd_from_isr()

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