err              1008 core/ngx_conf_file.c ngx_conf_log_error(ngx_uint_t level, ngx_conf_t *cf, ngx_err_t err,
err              1020 core/ngx_conf_file.c     if (err) {
err              1021 core/ngx_conf_file.c         p = ngx_log_errno(p, last, err);
err               325 core/ngx_conf_file.h     ngx_err_t err, const char *fmt, ...);
err                96 core/ngx_connection.c     ngx_err_t                  err;
err               216 core/ngx_connection.c             err = ngx_errno;
err               218 core/ngx_connection.c             if (err == NGX_EINVAL) {
err               222 core/ngx_connection.c             ngx_log_error(NGX_LOG_NOTICE, cycle->log, err,
err               272 core/ngx_connection.c     ngx_err_t         err;
err               375 core/ngx_connection.c                 err = ngx_socket_errno;
err               377 core/ngx_connection.c                 if (err == NGX_EADDRINUSE && ngx_test_config) {
err               381 core/ngx_connection.c                 ngx_log_error(NGX_LOG_EMERG, log, err,
err               390 core/ngx_connection.c                 if (err != NGX_EADDRINUSE) {
err               798 core/ngx_connection.c     ngx_err_t     err;
err               883 core/ngx_connection.c         err = ngx_socket_errno;
err               885 core/ngx_connection.c         if (err == NGX_ECONNRESET || err == NGX_ENOTCONN) {
err               907 core/ngx_connection.c         ngx_log_error(level, ngx_cycle->log, err,
err              1018 core/ngx_connection.c ngx_connection_error(ngx_connection_t *c, ngx_err_t err, char *text)
err              1024 core/ngx_connection.c     if ((err == NGX_ECONNRESET
err              1026 core/ngx_connection.c          || err == NGX_ECONNABORTED
err              1034 core/ngx_connection.c     if (err == NGX_EINVAL && c->log_error == NGX_ERROR_IGNORE_EINVAL) {
err              1039 core/ngx_connection.c     if (err == 0
err              1040 core/ngx_connection.c         || err == NGX_ECONNRESET
err              1042 core/ngx_connection.c         || err == NGX_ECONNABORTED
err              1044 core/ngx_connection.c         || err == NGX_EPIPE
err              1046 core/ngx_connection.c         || err == NGX_ENOTCONN
err              1047 core/ngx_connection.c         || err == NGX_ETIMEDOUT
err              1048 core/ngx_connection.c         || err == NGX_ECONNREFUSED
err              1049 core/ngx_connection.c         || err == NGX_ENETDOWN
err              1050 core/ngx_connection.c         || err == NGX_ENETUNREACH
err              1051 core/ngx_connection.c         || err == NGX_EHOSTDOWN
err              1052 core/ngx_connection.c         || err == NGX_EHOSTUNREACH)
err              1070 core/ngx_connection.c     ngx_log_error(level, c->log, err, text);
err               187 core/ngx_connection.h ngx_int_t ngx_connection_error(ngx_connection_t *c, ngx_err_t err, char *text);
err                44 core/ngx_file.c     ngx_err_t                 err;
err                96 core/ngx_file.c         err = ngx_errno;
err                98 core/ngx_file.c         if (err == NGX_EEXIST) {
err               103 core/ngx_file.c         if ((path->level[0] == 0) || (err != NGX_ENOPATH)) {
err               104 core/ngx_file.c             ngx_log_error(NGX_LOG_CRIT, file->log, err,
err               146 core/ngx_file.c     ngx_err_t   err;
err               164 core/ngx_file.c             err = ngx_errno;
err               165 core/ngx_file.c             if (err != NGX_EEXIST) {
err               166 core/ngx_file.c                 ngx_log_error(NGX_LOG_CRIT, file->log, err,
err               184 core/ngx_file.c     ngx_err_t   err;
err               186 core/ngx_file.c     err = 0;
err               204 core/ngx_file.c             err = ngx_errno;
err               206 core/ngx_file.c             switch (err) {
err               208 core/ngx_file.c                 err = 0;
err               213 core/ngx_file.c                 return err;
err               220 core/ngx_file.c     return err;
err               473 core/ngx_file.c     ngx_err_t         err;
err               481 core/ngx_file.c             err = ngx_errno;
err               482 core/ngx_file.c             if (err != NGX_EEXIST) {
err               483 core/ngx_file.c                 ngx_log_error(NGX_LOG_EMERG, cycle->log, err,
err               538 core/ngx_file.c     ngx_err_t         err;
err               547 core/ngx_file.c             err = 0;
err               558 core/ngx_file.c             err = 0;
err               567 core/ngx_file.c     err = ngx_errno;
err               569 core/ngx_file.c     if (err == NGX_ENOPATH) {
err               575 core/ngx_file.c         err = ngx_create_full_path(to->data, ngx_dir_access(ext->path_access));
err               577 core/ngx_file.c         if (err) {
err               578 core/ngx_file.c             ngx_log_error(NGX_LOG_CRIT, ext->log, err,
err               580 core/ngx_file.c             err = 0;
err               588 core/ngx_file.c         err = ngx_errno;
err               593 core/ngx_file.c     if (err == NGX_EEXIST) {
err               594 core/ngx_file.c         err = ngx_win32_rename_file(src, to, ext->log);
err               596 core/ngx_file.c         if (err == 0) {
err               603 core/ngx_file.c     if (err == NGX_EXDEV) {
err               647 core/ngx_file.c         err = 0;
err               659 core/ngx_file.c     if (err) {
err               660 core/ngx_file.c         ngx_log_error(NGX_LOG_CRIT, ext->log, err,
err               824 core/ngx_file.c     ngx_err_t   err;
err               862 core/ngx_file.c             err = ngx_errno;
err               864 core/ngx_file.c             if (err == NGX_ENOMOREFILES) {
err               868 core/ngx_file.c                 ngx_log_error(NGX_LOG_CRIT, ctx->log, err,
err               522 core/ngx_inet.c         u->err = "invalid host";
err               562 core/ngx_inet.c         u->err = "no path in the unix domain socket";
err               570 core/ngx_inet.c         u->err = "too long path in the unix domain socket";
err               604 core/ngx_inet.c     u->err = "the unix domain sockets are not supported on this platform";
err               648 core/ngx_inet.c             u->err = "invalid host";
err               668 core/ngx_inet.c             u->err = "invalid port";
err               675 core/ngx_inet.c             u->err = "invalid port";
err               699 core/ngx_inet.c                         u->err = "invalid port";
err               722 core/ngx_inet.c         u->err = "no host";
err               753 core/ngx_inet.c                 u->err = "host not found";
err               806 core/ngx_inet.c         u->err = "invalid host";
err               818 core/ngx_inet.c                 u->err = "invalid host";
err               832 core/ngx_inet.c                 u->err = "invalid port";
err               839 core/ngx_inet.c                 u->err = "invalid port";
err               857 core/ngx_inet.c         u->err = "no host";
err               865 core/ngx_inet.c         u->err = "invalid IPv6 address";
err               888 core/ngx_inet.c     u->err = "the INET6 sockets are not supported on this platform";
err               926 core/ngx_inet.c             u->err = "host not found";
err               100 core/ngx_inet.h     char                     *err;
err                76 core/ngx_log.c ngx_log_error_core(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err                82 core/ngx_log.c ngx_log_error_core(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err               128 core/ngx_log.c     if (err) {
err               129 core/ngx_log.c         p = ngx_log_errno(p, last, err);
err               162 core/ngx_log.c ngx_log_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err               169 core/ngx_log.c         ngx_log_error_core(level, log, err, fmt, args);
err               176 core/ngx_log.c ngx_log_debug_core(ngx_log_t *log, ngx_err_t err, const char *fmt, ...)
err               181 core/ngx_log.c     ngx_log_error_core(NGX_LOG_DEBUG, log, err, fmt, args);
err               189 core/ngx_log.c ngx_log_abort(ngx_err_t err, const char *fmt, ...)
err               199 core/ngx_log.c     ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, err,
err               205 core/ngx_log.c ngx_log_stderr(ngx_err_t err, const char *fmt, ...)
err               220 core/ngx_log.c     if (err) {
err               221 core/ngx_log.c         p = ngx_log_errno(p, last, err);
err               235 core/ngx_log.c ngx_log_errno(u_char *buf, u_char *last, ngx_err_t err)
err               248 core/ngx_log.c     buf = ngx_slprintf(buf, last, ((unsigned) err < 0x80000000)
err               249 core/ngx_log.c                                        ? " (%d: " : " (%Xd: ", err);
err               251 core/ngx_log.c     buf = ngx_slprintf(buf, last, " (%d: ", err);
err               254 core/ngx_log.c     buf = ngx_strerror(err, buf, last - buf);
err                78 core/ngx_log.h void ngx_log_error_core(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err                94 core/ngx_log.h void ngx_log_error_core(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err               107 core/ngx_log.h void ngx_cdecl ngx_log_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err               109 core/ngx_log.h void ngx_log_error_core(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err               111 core/ngx_log.h void ngx_cdecl ngx_log_debug_core(ngx_log_t *log, ngx_err_t err,
err               137 core/ngx_log.h #define ngx_log_debug0(level, log, err, fmt)                                  \
err               139 core/ngx_log.h         ngx_log_debug_core(log, err, fmt)
err               141 core/ngx_log.h #define ngx_log_debug1(level, log, err, fmt, arg1)                            \
err               143 core/ngx_log.h         ngx_log_debug_core(log, err, fmt, arg1)
err               145 core/ngx_log.h #define ngx_log_debug2(level, log, err, fmt, arg1, arg2)                      \
err               147 core/ngx_log.h         ngx_log_debug_core(log, err, fmt, arg1, arg2)
err               149 core/ngx_log.h #define ngx_log_debug3(level, log, err, fmt, arg1, arg2, arg3)                \
err               151 core/ngx_log.h         ngx_log_debug_core(log, err, fmt, arg1, arg2, arg3)
err               153 core/ngx_log.h #define ngx_log_debug4(level, log, err, fmt, arg1, arg2, arg3, arg4)          \
err               155 core/ngx_log.h         ngx_log_debug_core(log, err, fmt, arg1, arg2, arg3, arg4)
err               157 core/ngx_log.h #define ngx_log_debug5(level, log, err, fmt, arg1, arg2, arg3, arg4, arg5)    \
err               159 core/ngx_log.h         ngx_log_debug_core(log, err, fmt, arg1, arg2, arg3, arg4, arg5)
err               161 core/ngx_log.h #define ngx_log_debug6(level, log, err, fmt,                                  \
err               164 core/ngx_log.h         ngx_log_debug_core(log, err, fmt, arg1, arg2, arg3, arg4, arg5, arg6)
err               166 core/ngx_log.h #define ngx_log_debug7(level, log, err, fmt,                                  \
err               169 core/ngx_log.h         ngx_log_debug_core(log, err, fmt,                                     \
err               172 core/ngx_log.h #define ngx_log_debug8(level, log, err, fmt,                                  \
err               175 core/ngx_log.h         ngx_log_debug_core(log, err, fmt,                                     \
err               182 core/ngx_log.h #define ngx_log_debug0(level, log, err, fmt)
err               183 core/ngx_log.h #define ngx_log_debug1(level, log, err, fmt, arg1)
err               184 core/ngx_log.h #define ngx_log_debug2(level, log, err, fmt, arg1, arg2)
err               185 core/ngx_log.h #define ngx_log_debug3(level, log, err, fmt, arg1, arg2, arg3)
err               186 core/ngx_log.h #define ngx_log_debug4(level, log, err, fmt, arg1, arg2, arg3, arg4)
err               187 core/ngx_log.h #define ngx_log_debug5(level, log, err, fmt, arg1, arg2, arg3, arg4, arg5)
err               188 core/ngx_log.h #define ngx_log_debug6(level, log, err, fmt, arg1, arg2, arg3, arg4, arg5, arg6)
err               189 core/ngx_log.h #define ngx_log_debug7(level, log, err, fmt, arg1, arg2, arg3, arg4, arg5,    \
err               191 core/ngx_log.h #define ngx_log_debug8(level, log, err, fmt, arg1, arg2, arg3, arg4, arg5,    \
err               201 core/ngx_log.h void ngx_cdecl ngx_log_abort(ngx_err_t err, const char *fmt, ...);
err               202 core/ngx_log.h void ngx_cdecl ngx_log_stderr(ngx_err_t err, const char *fmt, ...);
err               203 core/ngx_log.h u_char *ngx_log_errno(u_char *buf, u_char *last, ngx_err_t err);
err               104 core/ngx_open_file_cache.c         if (!file->err && !file->is_dir) {
err               143 core/ngx_open_file_cache.c     of->err = 0;
err               150 core/ngx_open_file_cache.c                 of->err = ngx_errno;
err               202 core/ngx_open_file_cache.c         if (file->fd == NGX_INVALID_FILE && file->err == 0 && !file->is_dir) {
err               208 core/ngx_open_file_cache.c             if (rc != NGX_OK && (of->err == 0 || !of->errors)) {
err               220 core/ngx_open_file_cache.c             if (file->err == 0) {
err               239 core/ngx_open_file_cache.c                 of->err = file->err;
err               248 core/ngx_open_file_cache.c                        file->name, file->fd, file->count, file->err);
err               266 core/ngx_open_file_cache.c         if (rc != NGX_OK && (of->err == 0 || !of->errors)) {
err               272 core/ngx_open_file_cache.c             if (file->is_dir || file->err) {
err               278 core/ngx_open_file_cache.c         } else if (of->err == 0) {  /* file */
err               280 core/ngx_open_file_cache.c             if (file->is_dir || file->err) {
err               299 core/ngx_open_file_cache.c             if (file->err || file->is_dir) {
err               332 core/ngx_open_file_cache.c     if (rc != NGX_OK && (of->err == 0 || !of->errors)) {
err               376 core/ngx_open_file_cache.c     file->err = of->err;
err               378 core/ngx_open_file_cache.c     if (of->err == 0) {
err               408 core/ngx_open_file_cache.c                    file->name, file->fd, file->count, file->err, file->uses);
err               410 core/ngx_open_file_cache.c     if (of->err == 0) {
err               570 core/ngx_open_file_cache.c     of->err = ngx_errno;
err               761 core/ngx_open_file_cache.c         if (!file->err && !file->is_dir) {
err                26 core/ngx_open_file_cache.h     ngx_err_t                err;
err                61 core/ngx_open_file_cache.h     ngx_err_t                err;
err               546 core/ngx_output_chain.c             ngx_err_t  err;
err               548 core/ngx_output_chain.c             err = ngx_errno;
err               556 core/ngx_output_chain.c             ngx_set_errno(err);
err               385 core/ngx_palloc.c     ngx_err_t  err;
err               391 core/ngx_palloc.c         err = ngx_errno;
err               393 core/ngx_palloc.c         if (err != NGX_ENOENT) {
err               394 core/ngx_palloc.c             ngx_log_error(NGX_LOG_CRIT, c->log, err,
err                80 core/ngx_regex.c            rc->err.len = ngx_snprintf(rc->err.data, rc->err.len,
err                83 core/ngx_regex.c                       - rc->err.data;
err                86 core/ngx_regex.c            rc->err.len = ngx_snprintf(rc->err.data, rc->err.len,
err                89 core/ngx_regex.c                       - rc->err.data;
err               133 core/ngx_regex.c     rc->err.len = ngx_snprintf(rc->err.data, rc->err.len, p, &rc->pattern, n)
err               134 core/ngx_regex.c                   - rc->err.data;
err                34 core/ngx_regex.h     ngx_str_t     err;
err               967 core/ngx_resolver.c     char                  *err;
err              1029 core/ngx_resolver.c         err = "invalid number of questions in DNS response";
err              1049 core/ngx_resolver.c         err = "zero-length domain name in DNS response";
err              1098 core/ngx_resolver.c     err = "short dns response";
err              1102 core/ngx_resolver.c     ngx_log_error(r->log_level, r->log, 0, err);
err              1119 core/ngx_resolver.c     char                 *err;
err              1217 core/ngx_resolver.c             err = "invalid name in dns response";
err              1396 core/ngx_resolver.c     err = "short dns response";
err              1402 core/ngx_resolver.c     ngx_log_error(r->log_level, r->log, 0, err);
err              1420 core/ngx_resolver.c     char                 *err;
err              1511 core/ngx_resolver.c         err = "invalid in-addr.arpa name in DNS response";
err              1585 core/ngx_resolver.c     err = "short DNS response";
err              1591 core/ngx_resolver.c     ngx_log_error(r->log_level, r->log, 0, err);
err              1860 core/ngx_resolver.c     char        *err;
err              1890 core/ngx_resolver.c             err = "name is out of response";
err              1895 core/ngx_resolver.c     err = "compression pointers loop";
err              1899 core/ngx_resolver.c     ngx_log_error(r->log_level, r->log, 0, err);
err              2057 core/ngx_resolver.c ngx_resolver_strerror(ngx_int_t err)
err              2067 core/ngx_resolver.c     if (err > 0 && err < 6) {
err              2068 core/ngx_resolver.c         return errors[err - 1];
err              2071 core/ngx_resolver.c     if (err == NGX_RESOLVE_TIMEDOUT) {
err               145 core/ngx_resolver.h char *ngx_resolver_strerror(ngx_int_t err);
err                48 core/ngx_shmtx.h     ngx_err_t  err;
err                50 core/ngx_shmtx.h     err = ngx_trylock_fd(mtx->fd);
err                52 core/ngx_shmtx.h     if (err == 0) {
err                56 core/ngx_shmtx.h     if (err == NGX_EAGAIN) {
err                62 core/ngx_shmtx.h     if (err == NGX_EACCESS) {
err                68 core/ngx_shmtx.h     ngx_log_abort(err, ngx_trylock_fd_n " %s failed", mtx->name);
err                77 core/ngx_shmtx.h     ngx_err_t  err;
err                79 core/ngx_shmtx.h     err = ngx_lock_fd(mtx->fd);
err                81 core/ngx_shmtx.h     if (err == 0) {
err                85 core/ngx_shmtx.h     ngx_log_abort(err, ngx_lock_fd_n " %s failed", mtx->name);
err                92 core/ngx_shmtx.h     ngx_err_t  err;
err                94 core/ngx_shmtx.h     err = ngx_unlock_fd(mtx->fd);
err                96 core/ngx_shmtx.h     if (err == 0) {
err               100 core/ngx_shmtx.h     ngx_log_abort(err, ngx_unlock_fd_n " %s failed", mtx->name);
err               343 event/modules/ngx_devpoll_module.c     ngx_err_t           err;
err               372 event/modules/ngx_devpoll_module.c     err = (events == -1) ? ngx_errno : 0;
err               378 event/modules/ngx_devpoll_module.c     if (err) {
err               379 event/modules/ngx_devpoll_module.c         if (err == NGX_EINTR) {
err               392 event/modules/ngx_devpoll_module.c         ngx_log_error(level, cycle->log, err, "ioctl(DP_POLL) failed");
err               520 event/modules/ngx_epoll_module.c     ngx_err_t          err;
err               532 event/modules/ngx_epoll_module.c     err = (events == -1) ? ngx_errno : 0;
err               538 event/modules/ngx_epoll_module.c     if (err) {
err               539 event/modules/ngx_epoll_module.c         if (err == NGX_EINTR) {
err               552 event/modules/ngx_epoll_module.c         ngx_log_error(level, cycle->log, err, "epoll_wait() failed");
err               680 event/modules/ngx_epoll_module.c     ngx_err_t         err;
err               690 event/modules/ngx_epoll_module.c     err = ngx_errno;
err               696 event/modules/ngx_epoll_module.c             if (err == NGX_EAGAIN) {
err               700 event/modules/ngx_epoll_module.c             ngx_log_error(NGX_LOG_ALERT, ev->log, err, "read(eventfd) failed");
err               382 event/modules/ngx_eventport_module.c     ngx_err_t           err;
err               405 event/modules/ngx_eventport_module.c     err = ngx_errno;
err               412 event/modules/ngx_eventport_module.c         if (err == ETIME) {
err               422 event/modules/ngx_eventport_module.c         level = (err == NGX_EINTR) ? NGX_LOG_INFO : NGX_LOG_ALERT;
err               423 event/modules/ngx_eventport_module.c         ngx_log_error(level, cycle->log, err, "port_getn() failed");
err               496 event/modules/ngx_kqueue_module.c     ngx_err_t         err;
err               538 event/modules/ngx_kqueue_module.c     err = (events == -1) ? ngx_errno : 0;
err               547 event/modules/ngx_kqueue_module.c     if (err) {
err               548 event/modules/ngx_kqueue_module.c         if (err == NGX_EINTR) {
err               561 event/modules/ngx_kqueue_module.c         ngx_log_error(level, cycle->log, err, "kevent() failed");
err               697 event/modules/ngx_kqueue_module.c     ngx_err_t         err;
err               730 event/modules/ngx_kqueue_module.c         err = ngx_errno;
err               731 event/modules/ngx_kqueue_module.c         ngx_log_error((err == NGX_EINTR) ? NGX_LOG_INFO : NGX_LOG_ALERT,
err               732 event/modules/ngx_kqueue_module.c                       cycle->log, err, "kevent() failed");
err               241 event/modules/ngx_poll_module.c     ngx_err_t           err;
err               263 event/modules/ngx_poll_module.c     err = (ready == -1) ? ngx_errno : 0;
err               272 event/modules/ngx_poll_module.c     if (err) {
err               273 event/modules/ngx_poll_module.c         if (err == NGX_EINTR) {
err               286 event/modules/ngx_poll_module.c         ngx_log_error(level, cycle->log, err, "poll() failed");
err               295 event/modules/ngx_rtsig_module.c     ngx_err_t           err;
err               320 event/modules/ngx_rtsig_module.c         err = ngx_errno;
err               322 event/modules/ngx_rtsig_module.c         ngx_log_debug1(NGX_LOG_DEBUG_EVENT, cycle->log, err,
err               329 event/modules/ngx_rtsig_module.c         if (err == NGX_EAGAIN) {
err               337 event/modules/ngx_rtsig_module.c             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err               342 event/modules/ngx_rtsig_module.c         ngx_log_error((err == NGX_EINTR) ? NGX_LOG_INFO : NGX_LOG_ALERT,
err               343 event/modules/ngx_rtsig_module.c                       cycle->log, err, "sigtimedwait() failed");
err               468 event/modules/ngx_rtsig_module.c     ngx_err_t          err;
err               527 event/modules/ngx_rtsig_module.c                 err = ngx_errno;
err               528 event/modules/ngx_rtsig_module.c                 ngx_log_error((err == NGX_EINTR) ? NGX_LOG_INFO : NGX_LOG_ALERT,
err               532 event/modules/ngx_rtsig_module.c                 if (err == NGX_EINTR) {
err               214 event/modules/ngx_select_module.c     ngx_err_t          err;
err               263 event/modules/ngx_select_module.c     err = (ready == -1) ? ngx_errno : 0;
err               272 event/modules/ngx_select_module.c     if (err) {
err               275 event/modules/ngx_select_module.c         if (err == NGX_EINTR) {
err               288 event/modules/ngx_select_module.c         ngx_log_error(level, cycle->log, err, "select() failed");
err               290 event/modules/ngx_select_module.c         if (err == EBADF) {
err               360 event/modules/ngx_select_module.c     ngx_err_t     err;
err               372 event/modules/ngx_select_module.c             err = ngx_socket_errno;
err               374 event/modules/ngx_select_module.c             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err               390 event/modules/ngx_select_module.c             err = ngx_socket_errno;
err               392 event/modules/ngx_select_module.c             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err               221 event/modules/ngx_win32_select_module.c     ngx_err_t          err;
err               269 event/modules/ngx_win32_select_module.c     err = (ready == -1) ? ngx_socket_errno : 0;
err               278 event/modules/ngx_win32_select_module.c     if (err) {
err               279 event/modules/ngx_win32_select_module.c         ngx_log_error(NGX_LOG_ALERT, cycle->log, err, "select() failed");
err               281 event/modules/ngx_win32_select_module.c         if (err == WSAENOTSOCK) {
err               352 event/modules/ngx_win32_select_module.c     ngx_err_t     err;
err               361 event/modules/ngx_win32_select_module.c             err = ngx_socket_errno;
err               363 event/modules/ngx_win32_select_module.c             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err               376 event/modules/ngx_win32_select_module.c             err = ngx_socket_errno;
err               378 event/modules/ngx_win32_select_module.c             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err               204 event/ngx_event.h     ngx_err_t                  err;
err               208 event/ngx_event.h     ngx_err_t                  err;
err                21 event/ngx_event_accept.c     ngx_err_t          err;
err                64 event/ngx_event_accept.c             err = ngx_socket_errno;
err                66 event/ngx_event_accept.c             if (err == NGX_EAGAIN) {
err                67 event/ngx_event_accept.c                 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ev->log, err,
err                73 event/ngx_event_accept.c             ngx_log_error((ngx_uint_t) ((err == NGX_ECONNABORTED) ?
err                75 event/ngx_event_accept.c                           ev->log, err,
err                78 event/ngx_event_accept.c             if (use_accept4 && err == NGX_ENOSYS) {
err                84 event/ngx_event_accept.c             ngx_log_error((ngx_uint_t) ((err == NGX_ECONNABORTED) ?
err                86 event/ngx_event_accept.c                           ev->log, err, "accept() failed");
err                89 event/ngx_event_accept.c             if (err == NGX_ECONNABORTED) {
err                18 event/ngx_event_connect.c     ngx_err_t          err;
err               129 event/ngx_event_connect.c         err = ngx_socket_errno;
err               132 event/ngx_event_connect.c         if (err != NGX_EINPROGRESS
err               135 event/ngx_event_connect.c             && err != NGX_EAGAIN
err               139 event/ngx_event_connect.c             if (err == NGX_ECONNREFUSED
err               145 event/ngx_event_connect.c                 || err == NGX_EAGAIN
err               147 event/ngx_event_connect.c                 || err == NGX_ECONNRESET
err               148 event/ngx_event_connect.c                 || err == NGX_ENETDOWN
err               149 event/ngx_event_connect.c                 || err == NGX_ENETUNREACH
err               150 event/ngx_event_connect.c                 || err == NGX_EHOSTDOWN
err               151 event/ngx_event_connect.c                 || err == NGX_EHOSTUNREACH)
err               159 event/ngx_event_connect.c             ngx_log_error(level, c->log, err, "connect() to %V failed",
err                26 event/ngx_event_openssl.c     ngx_err_t err, char *text);
err               319 event/ngx_event_openssl.c     int                err, depth;
err               331 event/ngx_event_openssl.c     err = X509_STORE_CTX_get_error(x509_store);
err               343 event/ngx_event_openssl.c                    ok, err, depth, subject, issuer);
err               542 event/ngx_event_openssl.c     ngx_err_t  err;
err               650 event/ngx_event_openssl.c     err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0;
err               657 event/ngx_event_openssl.c         ngx_log_error(NGX_LOG_INFO, c->log, err,
err               665 event/ngx_event_openssl.c     ngx_ssl_connection_error(c, sslerr, err, "SSL_do_handshake() failed");
err               819 event/ngx_event_openssl.c     ngx_err_t  err;
err               856 event/ngx_event_openssl.c     err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0;
err               897 event/ngx_event_openssl.c     ngx_ssl_connection_error(c, sslerr, err, "SSL_read() failed");
err              1077 event/ngx_event_openssl.c     ngx_err_t  err;
err              1107 event/ngx_event_openssl.c     err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0;
err              1144 event/ngx_event_openssl.c     ngx_ssl_connection_error(c, sslerr, err, "SSL_write() failed");
err              1176 event/ngx_event_openssl.c     ngx_err_t  err;
err              1238 event/ngx_event_openssl.c     err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0;
err              1240 event/ngx_event_openssl.c     ngx_ssl_connection_error(c, sslerr, err, "SSL_shutdown() failed");
err              1273 event/ngx_event_openssl.c ngx_ssl_connection_error(ngx_connection_t *c, int sslerr, ngx_err_t err,
err              1283 event/ngx_event_openssl.c         if (err == NGX_ECONNRESET
err              1284 event/ngx_event_openssl.c             || err == NGX_EPIPE
err              1285 event/ngx_event_openssl.c             || err == NGX_ENOTCONN
err              1286 event/ngx_event_openssl.c             || err == NGX_ETIMEDOUT
err              1287 event/ngx_event_openssl.c             || err == NGX_ECONNREFUSED
err              1288 event/ngx_event_openssl.c             || err == NGX_ENETDOWN
err              1289 event/ngx_event_openssl.c             || err == NGX_ENETUNREACH
err              1290 event/ngx_event_openssl.c             || err == NGX_EHOSTDOWN
err              1291 event/ngx_event_openssl.c             || err == NGX_EHOSTUNREACH)
err              1369 event/ngx_event_openssl.c     ngx_ssl_error(level, c->log, err, text);
err              1385 event/ngx_event_openssl.c ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err, char *fmt, ...)
err              1421 event/ngx_event_openssl.c     ngx_log_error(level, log, err, "%s)", errstr);
err               147 event/ngx_event_openssl.h void ngx_cdecl ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
err               103 http/modules/ngx_http_auth_basic_module.c     ngx_err_t                        err;
err               150 http/modules/ngx_http_auth_basic_module.c         err = ngx_errno;
err               152 http/modules/ngx_http_auth_basic_module.c         if (err == NGX_ENOENT) {
err               161 http/modules/ngx_http_auth_basic_module.c         ngx_log_error(level, r->connection->log, err,
err               143 http/modules/ngx_http_autoindex_module.c     ngx_err_t                       err;
err               192 http/modules/ngx_http_autoindex_module.c         err = ngx_errno;
err               194 http/modules/ngx_http_autoindex_module.c         if (err == NGX_ENOENT
err               195 http/modules/ngx_http_autoindex_module.c             || err == NGX_ENOTDIR
err               196 http/modules/ngx_http_autoindex_module.c             || err == NGX_ENAMETOOLONG)
err               201 http/modules/ngx_http_autoindex_module.c         } else if (err == NGX_EACCES) {
err               210 http/modules/ngx_http_autoindex_module.c         ngx_log_error(level, r->connection->log, err,
err               264 http/modules/ngx_http_autoindex_module.c             err = ngx_errno;
err               266 http/modules/ngx_http_autoindex_module.c             if (err != NGX_ENOMOREFILES) {
err               267 http/modules/ngx_http_autoindex_module.c                 ngx_log_error(NGX_LOG_CRIT, r->connection->log, err,
err               304 http/modules/ngx_http_autoindex_module.c                 err = ngx_errno;
err               306 http/modules/ngx_http_autoindex_module.c                 if (err != NGX_ENOENT) {
err               307 http/modules/ngx_http_autoindex_module.c                     ngx_log_error(NGX_LOG_CRIT, r->connection->log, err,
err               310 http/modules/ngx_http_autoindex_module.c                     if (err == NGX_EACCES) {
err                58 http/modules/ngx_http_dav_module.c static ngx_int_t ngx_http_dav_error(ngx_log_t *log, ngx_err_t err,
err               286 http/modules/ngx_http_dav_module.c     ngx_err_t                 err;
err               325 http/modules/ngx_http_dav_module.c         err = ngx_errno;
err               327 http/modules/ngx_http_dav_module.c         rc = (err == NGX_ENOTDIR) ? NGX_HTTP_CONFLICT : NGX_HTTP_NOT_FOUND;
err               329 http/modules/ngx_http_dav_module.c         return ngx_http_dav_error(r->connection->log, err,
err               514 http/modules/ngx_http_dav_module.c     ngx_err_t                 err;
err               692 http/modules/ngx_http_dav_module.c         err = ngx_errno;
err               694 http/modules/ngx_http_dav_module.c         if (err != NGX_ENOENT) {
err               695 http/modules/ngx_http_dav_module.c             return ngx_http_dav_error(r->connection->log, err,
err              1009 http/modules/ngx_http_dav_module.c ngx_http_dav_error(ngx_log_t *log, ngx_err_t err, ngx_int_t not_found,
err              1015 http/modules/ngx_http_dav_module.c     if (err == NGX_ENOENT || err == NGX_ENOTDIR || err == NGX_ENAMETOOLONG) {
err              1019 http/modules/ngx_http_dav_module.c     } else if (err == NGX_EACCES || err == NGX_EPERM) {
err              1023 http/modules/ngx_http_dav_module.c     } else if (err == NGX_EEXIST) {
err              1027 http/modules/ngx_http_dav_module.c     } else if (err == NGX_ENOSPC) {
err              1036 http/modules/ngx_http_dav_module.c     ngx_log_error(level, log, err, "%s \"%s\" failed", failed, path);
err               631 http/modules/ngx_http_fastcgi_module.c          if (url.err) {
err               633 http/modules/ngx_http_fastcgi_module.c                           "%s in upstream \"%V\"", url.err, &url.url);
err              2684 http/modules/ngx_http_fastcgi_module.c     rc.err.len = NGX_MAX_CONF_ERRSTR;
err              2685 http/modules/ngx_http_fastcgi_module.c     rc.err.data = errstr;
err              2688 http/modules/ngx_http_fastcgi_module.c         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err);
err               115 http/modules/ngx_http_flv_module.c         switch (of.err) {
err               142 http/modules/ngx_http_flv_module.c             ngx_log_error(level, log, of.err,
err              1148 http/modules/ngx_http_geo_module.c     ngx_err_t                   err;
err              1163 http/modules/ngx_http_geo_module.c         err = ngx_errno;
err              1164 http/modules/ngx_http_geo_module.c         if (err != NGX_ENOENT) {
err              1165 http/modules/ngx_http_geo_module.c             ngx_conf_log_error(NGX_LOG_CRIT, cf, err,
err               135 http/modules/ngx_http_gzip_static_module.c         switch (of.err) {
err               157 http/modules/ngx_http_gzip_static_module.c         ngx_log_error(level, log, of.err,
err                31 http/modules/ngx_http_index_module.c     ngx_http_core_loc_conf_t *clcf, u_char *file, ngx_err_t err);
err               215 http/modules/ngx_http_index_module.c             ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, of.err,
err               218 http/modules/ngx_http_index_module.c             if (of.err == 0) {
err               222 http/modules/ngx_http_index_module.c             if (of.err == NGX_ENOTDIR
err               223 http/modules/ngx_http_index_module.c                 || of.err == NGX_ENAMETOOLONG
err               224 http/modules/ngx_http_index_module.c                 || of.err == NGX_EACCES)
err               226 http/modules/ngx_http_index_module.c                 return ngx_http_index_error(r, clcf, path.data, of.err);
err               239 http/modules/ngx_http_index_module.c             if (of.err == NGX_ENOENT) {
err               243 http/modules/ngx_http_index_module.c             ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
err               302 http/modules/ngx_http_index_module.c         if (of.err) {
err               304 http/modules/ngx_http_index_module.c             if (of.err == NGX_ENOENT) {
err               309 http/modules/ngx_http_index_module.c             if (of.err == NGX_EACCES) {
err               322 http/modules/ngx_http_index_module.c             ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
err               344 http/modules/ngx_http_index_module.c     u_char *file, ngx_err_t err)
err               346 http/modules/ngx_http_index_module.c     if (err == NGX_EACCES) {
err               347 http/modules/ngx_http_index_module.c         ngx_log_error(NGX_LOG_ERR, r->connection->log, err,
err               354 http/modules/ngx_http_index_module.c         ngx_log_error(NGX_LOG_ERR, r->connection->log, err,
err               320 http/modules/ngx_http_log_module.c     ngx_err_t   err;
err               338 http/modules/ngx_http_log_module.c         err = ngx_errno;
err               340 http/modules/ngx_http_log_module.c         if (err == NGX_ENOSPC) {
err               345 http/modules/ngx_http_log_module.c             ngx_log_error(NGX_LOG_ALERT, r->connection->log, err,
err               400 http/modules/ngx_http_log_module.c             if (of.err == 0) {
err               405 http/modules/ngx_http_log_module.c             ngx_log_error(NGX_LOG_ERR, r->connection->log, of.err,
err               533 http/modules/ngx_http_map_module.c         rc.err.len = NGX_MAX_CONF_ERRSTR;
err               534 http/modules/ngx_http_map_module.c         rc.err.data = errstr;
err               680 http/modules/ngx_http_proxy_module.c         if (url.err) {
err               682 http/modules/ngx_http_proxy_module.c                           "%s in upstream \"%V\"", url.err, &url.url);
err                77 http/modules/ngx_http_random_index_module.c     ngx_err_t                          err;
err               119 http/modules/ngx_http_random_index_module.c         err = ngx_errno;
err               121 http/modules/ngx_http_random_index_module.c         if (err == NGX_ENOENT
err               122 http/modules/ngx_http_random_index_module.c             || err == NGX_ENOTDIR
err               123 http/modules/ngx_http_random_index_module.c             || err == NGX_ENAMETOOLONG)
err               128 http/modules/ngx_http_random_index_module.c         } else if (err == NGX_EACCES) {
err               137 http/modules/ngx_http_random_index_module.c         ngx_log_error(level, r->connection->log, err,
err               154 http/modules/ngx_http_random_index_module.c             err = ngx_errno;
err               156 http/modules/ngx_http_random_index_module.c             if (err != NGX_ENOMOREFILES) {
err               157 http/modules/ngx_http_random_index_module.c                 ngx_log_error(NGX_LOG_CRIT, r->connection->log, err,
err               194 http/modules/ngx_http_random_index_module.c                 err = ngx_errno;
err               196 http/modules/ngx_http_random_index_module.c                 if (err != NGX_ENOENT) {
err               197 http/modules/ngx_http_random_index_module.c                     ngx_log_error(NGX_LOG_CRIT, r->connection->log, err,
err               548 http/modules/ngx_http_referer_module.c     rc.err.len = NGX_MAX_CONF_ERRSTR;
err               549 http/modules/ngx_http_referer_module.c     rc.err.data = errstr;
err               552 http/modules/ngx_http_referer_module.c         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err);
err               319 http/modules/ngx_http_rewrite_module.c     rc.err.len = NGX_MAX_CONF_ERRSTR;
err               320 http/modules/ngx_http_rewrite_module.c     rc.err.data = errstr;
err               749 http/modules/ngx_http_rewrite_module.c             rc.err.len = NGX_MAX_CONF_ERRSTR;
err               750 http/modules/ngx_http_rewrite_module.c             rc.err.data = errstr;
err               453 http/modules/ngx_http_scgi_module.c         if (url.err) {
err               455 http/modules/ngx_http_scgi_module.c                           "%s in upstream \"%V\"", url.err, &url.url);
err              2464 http/modules/ngx_http_ssi_filter_module.c         rgc.err.len = NGX_MAX_CONF_ERRSTR;
err              2465 http/modules/ngx_http_ssi_filter_module.c         rgc.err.data = errstr;
err              2468 http/modules/ngx_http_ssi_filter_module.c             ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, "%V", &rgc.err);
err               100 http/modules/ngx_http_static_module.c         switch (of.err) {
err               127 http/modules/ngx_http_static_module.c             ngx_log_error(level, log, of.err,
err               486 http/modules/ngx_http_uwsgi_module.c         if (url.err) {
err               488 http/modules/ngx_http_uwsgi_module.c                           "%s in upstream \"%V\"", url.err, &url.url);
err               327 http/modules/ngx_http_xslt_filter_module.c     int               err;
err               352 http/modules/ngx_http_xslt_filter_module.c     err = xmlParseChunk(ctx->ctxt, (char *) b->pos, (int) (b->last - b->pos),
err               355 http/modules/ngx_http_xslt_filter_module.c     if (err == 0) {
err               361 http/modules/ngx_http_xslt_filter_module.c                   "xmlParseChunk() failed, error:%d", err);
err               636 http/modules/perl/ngx_http_perl_module.c     u_char      *err;
err               652 http/modules/perl/ngx_http_perl_module.c             err = (u_char *) SvPV(ERRSV, len);
err               653 http/modules/perl/ngx_http_perl_module.c             while (--len && (err[len] == CR || err[len] == LF)) { /* void */ }
err               657 http/modules/perl/ngx_http_perl_module.c                           script[i].data, len + 1, err);
err               674 http/modules/perl/ngx_http_perl_module.c     u_char            *err;
err               736 http/modules/perl/ngx_http_perl_module.c         err = (u_char *) SvPV(ERRSV, len);
err               737 http/modules/perl/ngx_http_perl_module.c         while (--len && (err[len] == CR || err[len] == LF)) { /* void */ }
err               740 http/modules/perl/ngx_http_perl_module.c                       "call_sv(\"%V\") failed: \"%*s\"", handler, len + 1, err);
err              1276 http/ngx_http_core_module.c             if (of.err != NGX_ENOENT
err              1277 http/ngx_http_core_module.c                 && of.err != NGX_ENOTDIR
err              1278 http/ngx_http_core_module.c                 && of.err != NGX_ENAMETOOLONG)
err              1280 http/ngx_http_core_module.c                 ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
err              2766 http/ngx_http_core_module.c     rc.err.len = NGX_MAX_CONF_ERRSTR;
err              2767 http/ngx_http_core_module.c     rc.err.data = errstr;
err              3451 http/ngx_http_core_module.c         if (u.err) {
err              3454 http/ngx_http_core_module.c                                u.err, &u.url);
err              3720 http/ngx_http_core_module.c         rc.err.len = NGX_MAX_CONF_ERRSTR;
err              3721 http/ngx_http_core_module.c         rc.err.data = errstr;
err              4007 http/ngx_http_core_module.c     ngx_http_err_page_t               *err;
err              4077 http/ngx_http_core_module.c         err = ngx_array_push(clcf->error_pages);
err              4078 http/ngx_http_core_module.c         if (err == NULL) {
err              4082 http/ngx_http_core_module.c         err->status = ngx_atoi(value[i].data, value[i].len);
err              4084 http/ngx_http_core_module.c         if (err->status == NGX_ERROR || err->status == 499) {
err              4090 http/ngx_http_core_module.c         if (err->status < 300 || err->status > 599) {
err              4097 http/ngx_http_core_module.c         err->overwrite = overwrite;
err              4100 http/ngx_http_core_module.c             switch (err->status) {
err              4104 http/ngx_http_core_module.c                     err->overwrite = NGX_HTTP_BAD_REQUEST;
err              4110 http/ngx_http_core_module.c         err->value = cv;
err              4111 http/ngx_http_core_module.c         err->args = args;
err              4379 http/ngx_http_core_module.c         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V: %s", &u.host, u.err);
err              4420 http/ngx_http_core_module.c     rc.err.len = NGX_MAX_CONF_ERRSTR;
err              4421 http/ngx_http_core_module.c     rc.err.data = errstr;
err              4448 http/ngx_http_core_module.c             ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err);
err               329 http/ngx_http_file_cache.c         switch (of.err) {
err               339 http/ngx_http_file_cache.c             ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
err              2309 http/ngx_http_request.c     ngx_err_t          err;
err              2328 http/ngx_http_request.c         err = rev->kq_errno;
err              2340 http/ngx_http_request.c         err = 0;
err              2345 http/ngx_http_request.c         err = ngx_socket_errno;
err              2347 http/ngx_http_request.c         if (err != NGX_EAGAIN) {
err              2368 http/ngx_http_request.c     if (err) {
err              2372 http/ngx_http_request.c     ngx_log_error(NGX_LOG_INFO, c->log, err,
err              1509 http/ngx_http_script.c         if (of.err != NGX_ENOENT
err              1510 http/ngx_http_script.c             && of.err != NGX_ENOTDIR
err              1511 http/ngx_http_script.c             && of.err != NGX_ENAMETOOLONG)
err              1513 http/ngx_http_script.c             ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
err                16 http/ngx_http_special_response.c     ngx_http_core_loc_conf_t *clcf, ngx_uint_t err);
err               355 http/ngx_http_special_response.c     ngx_uint_t                 i, err;
err               423 http/ngx_http_special_response.c         err = 0;
err               428 http/ngx_http_special_response.c         err = 0;
err               434 http/ngx_http_special_response.c         err = error - NGX_HTTP_MOVED_PERMANENTLY + NGX_HTTP_LEVEL_200;
err               440 http/ngx_http_special_response.c         err = error - NGX_HTTP_BAD_REQUEST + NGX_HTTP_LEVEL_200
err               447 http/ngx_http_special_response.c         err = error - NGX_HTTP_NGINX_CODES + NGX_HTTP_LEVEL_200
err               461 http/ngx_http_special_response.c         err = 0;
err               464 http/ngx_http_special_response.c     return ngx_http_send_special_response(r, clcf, err);
err               602 http/ngx_http_special_response.c     ngx_http_core_loc_conf_t *clcf, ngx_uint_t err)
err               622 http/ngx_http_special_response.c     if (ngx_http_error_pages[err].len) {
err               623 http/ngx_http_special_response.c         r->headers_out.content_length_n = ngx_http_error_pages[err].len + len;
err               627 http/ngx_http_special_response.c             && err >= NGX_HTTP_LEVEL_300)
err               656 http/ngx_http_special_response.c     if (ngx_http_error_pages[err].len == 0) {
err               666 http/ngx_http_special_response.c     b->pos = ngx_http_error_pages[err].data;
err               667 http/ngx_http_special_response.c     b->last = ngx_http_error_pages[err].data + ngx_http_error_pages[err].len;
err               930 http/ngx_http_upstream.c     ngx_err_t            err;
err              1002 http/ngx_http_upstream.c     err = ngx_socket_errno;
err              1004 http/ngx_http_upstream.c     ngx_log_debug1(NGX_LOG_DEBUG_HTTP, ev->log, err,
err              1007 http/ngx_http_upstream.c     if (ev->write && (n >= 0 || err == NGX_EAGAIN)) {
err              1027 http/ngx_http_upstream.c         if (err == NGX_EAGAIN) {
err              1034 http/ngx_http_upstream.c         err = 0;
err              1041 http/ngx_http_upstream.c         ngx_log_error(NGX_LOG_INFO, ev->log, err,
err              1049 http/ngx_http_upstream.c     ngx_log_error(NGX_LOG_INFO, ev->log, err,
err              1759 http/ngx_http_upstream.c     int        err;
err              1775 http/ngx_http_upstream.c         err = 0;
err              1783 http/ngx_http_upstream.c         if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, (void *) &err, &len)
err              1786 http/ngx_http_upstream.c             err = ngx_errno;
err              1789 http/ngx_http_upstream.c         if (err) {
err              1791 http/ngx_http_upstream.c             (void) ngx_connection_error(c, err, "connect() failed");
err              4086 http/ngx_http_upstream.c         if (u.err) {
err              4088 http/ngx_http_upstream.c                                "%s in upstream \"%V\"", u.err, &u.url);
err              4201 http/ngx_http_upstream.c             if (u->err) {
err              4203 http/ngx_http_upstream.c                                    "%s in upstream \"%V\"", u->err, &u->url);
err               150 http/ngx_http_upstream_round_robin.c         if (u.err) {
err               153 http/ngx_http_upstream_round_robin.c                           u.err, &us->host, us->file_name, us->line);
err              1733 http/ngx_http_variables.c         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc->err);
err                51 mail/ngx_mail_auth_http_module.c     ngx_str_t                       err;
err               528 mail/ngx_mail_auth_http_module.c                     ctx->err = ctx->errmsg;
err               540 mail/ngx_mail_auth_http_module.c                 ctx->err.data = p;
err               560 mail/ngx_mail_auth_http_module.c                 ctx->err.len = p - ctx->err.data;
err               682 mail/ngx_mail_auth_http_module.c             if (ctx->err.len) {
err               693 mail/ngx_mail_auth_http_module.c                     ctx->err.len = ctx->errcode.len + ctx->errmsg.len
err               696 mail/ngx_mail_auth_http_module.c                     p = ngx_pnalloc(s->connection->pool, ctx->err.len);
err               704 mail/ngx_mail_auth_http_module.c                     ctx->err.data = p;
err               712 mail/ngx_mail_auth_http_module.c                 s->out = ctx->err;
err              1398 mail/ngx_mail_auth_http_module.c         if (u.err) {
err              1400 mail/ngx_mail_auth_http_module.c                                "%s in auth_http \"%V\"", u.err, &u.url);
err               304 mail/ngx_mail_core_module.c         if (u.err) {
err               307 mail/ngx_mail_core_module.c                                u.err, &u.url);
err               516 mail/ngx_mail_core_module.c         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V: %s", &u.host, u.err);
err                31 mail/ngx_mail_smtp_handler.c     ngx_connection_t *c, char *err);
err                33 mail/ngx_mail_smtp_handler.c     ngx_connection_t *c, char *err);
err               810 mail/ngx_mail_smtp_handler.c     char *err)
err               834 mail/ngx_mail_smtp_handler.c     ngx_mail_smtp_log_rejected_command(s, c, err);
err               845 mail/ngx_mail_smtp_handler.c     char *err)
err               870 mail/ngx_mail_smtp_handler.c     ngx_log_error(NGX_LOG_INFO, c->log, 0, err, &cmd);
err                54 os/unix/ngx_alloc.c     int    err;
err                56 os/unix/ngx_alloc.c     err = posix_memalign(&p, alignment, size);
err                58 os/unix/ngx_alloc.c     if (err) {
err                59 os/unix/ngx_alloc.c         ngx_log_error(NGX_LOG_EMERG, log, err,
err                17 os/unix/ngx_channel.c     ngx_err_t           err;
err                79 os/unix/ngx_channel.c         err = ngx_errno;
err                80 os/unix/ngx_channel.c         if (err == NGX_EAGAIN) {
err                84 os/unix/ngx_channel.c         ngx_log_error(NGX_LOG_ALERT, log, err, "sendmsg() failed");
err                96 os/unix/ngx_channel.c     ngx_err_t           err;
err               128 os/unix/ngx_channel.c         err = ngx_errno;
err               129 os/unix/ngx_channel.c         if (err == NGX_EAGAIN) {
err               133 os/unix/ngx_channel.c         ngx_log_error(NGX_LOG_ALERT, log, err, "recvmsg() failed");
err                63 os/unix/ngx_darwin_init.c     ngx_err_t   err;
err                70 os/unix/ngx_darwin_init.c         err = ngx_errno;
err                72 os/unix/ngx_darwin_init.c         if (err != NGX_ENOENT) {
err                74 os/unix/ngx_darwin_init.c             ngx_log_error(NGX_LOG_ALERT, log, err,
err                77 os/unix/ngx_darwin_init.c             if (err != NGX_ENOMEM) {
err                90 os/unix/ngx_darwin_init.c         err = ngx_errno;
err                92 os/unix/ngx_darwin_init.c         if (err != NGX_ENOENT) {
err                94 os/unix/ngx_darwin_init.c             ngx_log_error(NGX_LOG_ALERT, log, err,
err                97 os/unix/ngx_darwin_init.c             if (err != NGX_ENOMEM) {
err               115 os/unix/ngx_darwin_init.c         err = ngx_errno;
err               117 os/unix/ngx_darwin_init.c         if (err == NGX_ENOENT) {
err               121 os/unix/ngx_darwin_init.c         ngx_log_error(NGX_LOG_ALERT, log, err,
err                46 os/unix/ngx_darwin_sendfile_chain.c     ngx_err_t        err;
err               238 os/unix/ngx_darwin_sendfile_chain.c                 err = ngx_errno;
err               240 os/unix/ngx_darwin_sendfile_chain.c                 switch (err) {
err               250 os/unix/ngx_darwin_sendfile_chain.c                     (void) ngx_connection_error(c, err, "sendfile() failed");
err               254 os/unix/ngx_darwin_sendfile_chain.c                 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, err,
err               284 os/unix/ngx_darwin_sendfile_chain.c                 err = ngx_errno;
err               286 os/unix/ngx_darwin_sendfile_chain.c                 switch (err) {
err               296 os/unix/ngx_darwin_sendfile_chain.c                     ngx_connection_error(c, err, "writev() failed");
err               300 os/unix/ngx_darwin_sendfile_chain.c                 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err                32 os/unix/ngx_errno.c ngx_strerror(ngx_err_t err, u_char *errstr, size_t size)
err                36 os/unix/ngx_errno.c     msg = ((ngx_uint_t) err < NGX_SYS_NERR) ? &ngx_sys_errlist[err]:
err                50 os/unix/ngx_errno.c     ngx_err_t   err;
err                64 os/unix/ngx_errno.c     for (err = 0; err < NGX_SYS_NERR; err++) {
err                65 os/unix/ngx_errno.c         msg = strerror(err);
err                74 os/unix/ngx_errno.c         ngx_sys_errlist[err].len = len;
err                75 os/unix/ngx_errno.c         ngx_sys_errlist[err].data = p;
err                82 os/unix/ngx_errno.c     err = errno;
err                83 os/unix/ngx_errno.c     ngx_log_stderr(0, "malloc(%uz) failed (%d: %s)", len, err, strerror(err));
err                59 os/unix/ngx_errno.h #define ngx_set_errno(err)         errno = err
err                60 os/unix/ngx_errno.h #define ngx_set_socket_errno(err)  errno = err
err                63 os/unix/ngx_errno.h u_char *ngx_strerror(ngx_err_t err, u_char *errstr, size_t size);
err                83 os/unix/ngx_file_aio_read.c         ngx_set_errno(aio->err);
err                85 os/unix/ngx_file_aio_read.c         if (aio->err == 0) {
err               140 os/unix/ngx_file_aio_read.c     ngx_err_t  err;
err               148 os/unix/ngx_file_aio_read.c         err = ngx_errno;
err               149 os/unix/ngx_file_aio_read.c         aio->err = err;
err               151 os/unix/ngx_file_aio_read.c         ngx_log_error(NGX_LOG_ALERT, file->log, err,
err               168 os/unix/ngx_file_aio_read.c         aio->err = n;
err               179 os/unix/ngx_file_aio_read.c         err = ngx_errno;
err               180 os/unix/ngx_file_aio_read.c         aio->err = err;
err               183 os/unix/ngx_file_aio_read.c         ngx_log_error(NGX_LOG_ALERT, file->log, err,
err               188 os/unix/ngx_file_aio_read.c     aio->err = 0;
err               462 os/unix/ngx_files.c     int  err;
err               464 os/unix/ngx_files.c     err = posix_fadvise(fd, 0, 0, POSIX_FADV_SEQUENTIAL);
err               466 os/unix/ngx_files.c     if (err == 0) {
err               470 os/unix/ngx_files.c     ngx_set_errno(err);
err               102 os/unix/ngx_freebsd_init.c     ngx_err_t   err;
err               194 os/unix/ngx_freebsd_init.c         err = ngx_errno;
err               196 os/unix/ngx_freebsd_init.c         if (err == NGX_ENOENT) {
err               200 os/unix/ngx_freebsd_init.c         ngx_log_error(NGX_LOG_ALERT, log, err,
err               126 os/unix/ngx_freebsd_rfork_thread.c     ngx_err_t   err;
err               163 os/unix/ngx_freebsd_rfork_thread.c     err = ngx_errno;
err               166 os/unix/ngx_freebsd_rfork_thread.c         ngx_log_error(NGX_LOG_ALERT, log, err, "rfork() failed");
err               177 os/unix/ngx_freebsd_rfork_thread.c     return err;
err               624 os/unix/ngx_freebsd_rfork_thread.c     ngx_err_t        err;
err               677 os/unix/ngx_freebsd_rfork_thread.c             err = ngx_errno;
err               678 os/unix/ngx_freebsd_rfork_thread.c             ngx_log_error((err == NGX_EINTR) ? NGX_LOG_INFO : NGX_LOG_ALERT,
err               683 os/unix/ngx_freebsd_rfork_thread.c             if (err == NGX_EINTR) {
err               728 os/unix/ngx_freebsd_rfork_thread.c     ngx_err_t  err;
err               740 os/unix/ngx_freebsd_rfork_thread.c         err = ngx_errno;
err               742 os/unix/ngx_freebsd_rfork_thread.c         ngx_log_error(NGX_LOG_ALERT, cv->log, err,
err               745 os/unix/ngx_freebsd_rfork_thread.c         if (err == NGX_ESRCH) {
err                48 os/unix/ngx_freebsd_sendfile_chain.c     ngx_err_t        err;
err               227 os/unix/ngx_freebsd_sendfile_chain.c                     err = ngx_errno;
err               234 os/unix/ngx_freebsd_sendfile_chain.c                     if (err != NGX_EINTR) {
err               236 os/unix/ngx_freebsd_sendfile_chain.c                         (void) ngx_connection_error(c, err,
err               273 os/unix/ngx_freebsd_sendfile_chain.c                 err = ngx_errno;
err               275 os/unix/ngx_freebsd_sendfile_chain.c                 switch (err) {
err               292 os/unix/ngx_freebsd_sendfile_chain.c                     (void) ngx_connection_error(c, err, "sendfile() failed");
err               296 os/unix/ngx_freebsd_sendfile_chain.c                 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, err,
err               330 os/unix/ngx_freebsd_sendfile_chain.c                 err = ngx_errno;
err               332 os/unix/ngx_freebsd_sendfile_chain.c                 switch (err) {
err               342 os/unix/ngx_freebsd_sendfile_chain.c                     ngx_connection_error(c, err, "writev() failed");
err               346 os/unix/ngx_freebsd_sendfile_chain.c                 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err                52 os/unix/ngx_linux_init.c     ngx_err_t  err;
err                59 os/unix/ngx_linux_init.c         err = ngx_errno;
err                61 os/unix/ngx_linux_init.c         if (err != NGX_ENOTDIR && err != NGX_ENOSYS) {
err                62 os/unix/ngx_linux_init.c             ngx_log_error(NGX_LOG_ALERT, log, err,
err                43 os/unix/ngx_linux_sendfile_chain.c     ngx_err_t      err;
err               163 os/unix/ngx_linux_sendfile_chain.c                     err = ngx_errno;
err               171 os/unix/ngx_linux_sendfile_chain.c                     if (err != NGX_EINTR) {
err               173 os/unix/ngx_linux_sendfile_chain.c                         ngx_connection_error(c, err,
err               189 os/unix/ngx_linux_sendfile_chain.c                     err = ngx_errno;
err               196 os/unix/ngx_linux_sendfile_chain.c                     if (err != NGX_EINTR) {
err               198 os/unix/ngx_linux_sendfile_chain.c                         ngx_connection_error(c, err,
err               264 os/unix/ngx_linux_sendfile_chain.c                 err = ngx_errno;
err               266 os/unix/ngx_linux_sendfile_chain.c                 switch (err) {
err               276 os/unix/ngx_linux_sendfile_chain.c                     ngx_connection_error(c, err, "sendfile() failed");
err               280 os/unix/ngx_linux_sendfile_chain.c                 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err               294 os/unix/ngx_linux_sendfile_chain.c                 err = ngx_errno;
err               296 os/unix/ngx_linux_sendfile_chain.c                 switch (err) {
err               306 os/unix/ngx_linux_sendfile_chain.c                     ngx_connection_error(c, err, "writev() failed");
err               310 os/unix/ngx_linux_sendfile_chain.c                 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err               307 os/unix/ngx_process.c     ngx_err_t        err;
err               312 os/unix/ngx_process.c     err = ngx_errno;
err               436 os/unix/ngx_process.c     ngx_set_errno(err);
err               446 os/unix/ngx_process.c     ngx_err_t        err;
err               460 os/unix/ngx_process.c             err = ngx_errno;
err               462 os/unix/ngx_process.c             if (err == NGX_EINTR) {
err               466 os/unix/ngx_process.c             if (err == NGX_ECHILD && one) {
err               481 os/unix/ngx_process.c             if (err == NGX_ECHILD) {
err               482 os/unix/ngx_process.c                 ngx_log_error(NGX_LOG_INFO, ngx_cycle->log, err,
err               489 os/unix/ngx_process.c             ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, err,
err               458 os/unix/ngx_process_cycle.c     ngx_err_t      err;
err               534 os/unix/ngx_process_cycle.c             err = ngx_errno;
err               535 os/unix/ngx_process_cycle.c             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err               538 os/unix/ngx_process_cycle.c             if (err == NGX_ESRCH) {
err               731 os/unix/ngx_process_cycle.c     ngx_err_t         err;
err               744 os/unix/ngx_process_cycle.c         err = ngx_thread_key_create(&ngx_core_tls_key);
err               745 os/unix/ngx_process_cycle.c         if (err != 0) {
err               746 os/unix/ngx_process_cycle.c             ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err              1210 os/unix/ngx_process_cycle.c     ngx_err_t         err;
err              1221 os/unix/ngx_process_cycle.c     err = ngx_thread_sigmask(SIG_BLOCK, &set, NULL);
err              1222 os/unix/ngx_process_cycle.c     if (err) {
err              1223 os/unix/ngx_process_cycle.c         ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err              1238 os/unix/ngx_process_cycle.c     err = ngx_thread_set_tls(ngx_core_tls_key, tls);
err              1239 os/unix/ngx_process_cycle.c     if (err != 0) {
err              1240 os/unix/ngx_process_cycle.c         ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err                22 os/unix/ngx_pthread_thread.c     int  err;
err                30 os/unix/ngx_pthread_thread.c     err = pthread_create(tid, &thr_attr, func, arg);
err                32 os/unix/ngx_pthread_thread.c     if (err != 0) {
err                33 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, log, err, "pthread_create() failed");
err                34 os/unix/ngx_pthread_thread.c         return err;
err                42 os/unix/ngx_pthread_thread.c     return err;
err                49 os/unix/ngx_pthread_thread.c     int  err;
err                53 os/unix/ngx_pthread_thread.c     err = pthread_attr_init(&thr_attr);
err                55 os/unix/ngx_pthread_thread.c     if (err != 0) {
err                56 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err                61 os/unix/ngx_pthread_thread.c     err = pthread_attr_setstacksize(&thr_attr, size);
err                63 os/unix/ngx_pthread_thread.c     if (err != 0) {
err                64 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, cycle->log, err,
err                78 os/unix/ngx_pthread_thread.c     int           err;
err                88 os/unix/ngx_pthread_thread.c     err = pthread_mutex_init(&m->mutex, NULL);
err                90 os/unix/ngx_pthread_thread.c     if (err != 0) {
err                91 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, m->log, err,
err               103 os/unix/ngx_pthread_thread.c     int  err;
err               105 os/unix/ngx_pthread_thread.c     err = pthread_mutex_destroy(&m->mutex);
err               107 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               108 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, m->log, err,
err               119 os/unix/ngx_pthread_thread.c     int  err;
err               127 os/unix/ngx_pthread_thread.c     err = pthread_mutex_lock(&m->mutex);
err               129 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               130 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, m->log, err,
err               144 os/unix/ngx_pthread_thread.c     int  err;
err               152 os/unix/ngx_pthread_thread.c     err = pthread_mutex_trylock(&m->mutex);
err               154 os/unix/ngx_pthread_thread.c     if (err == NGX_EBUSY) {
err               158 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               159 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, m->log, err,
err               173 os/unix/ngx_pthread_thread.c     int  err;
err               181 os/unix/ngx_pthread_thread.c     err = pthread_mutex_unlock(&m->mutex);
err               183 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               184 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, m->log, err,
err               198 os/unix/ngx_pthread_thread.c     int          err;
err               208 os/unix/ngx_pthread_thread.c     err = pthread_cond_init(&cv->cond, NULL);
err               210 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               211 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, cv->log, err,
err               223 os/unix/ngx_pthread_thread.c     int  err;
err               225 os/unix/ngx_pthread_thread.c     err = pthread_cond_destroy(&cv->cond);
err               227 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               228 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, cv->log, err,
err               239 os/unix/ngx_pthread_thread.c     int  err;
err               243 os/unix/ngx_pthread_thread.c     err = pthread_cond_wait(&cv->cond, &m->mutex);
err               245 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               246 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, cv->log, err,
err               262 os/unix/ngx_pthread_thread.c     int  err;
err               266 os/unix/ngx_pthread_thread.c     err = pthread_cond_signal(&cv->cond);
err               268 os/unix/ngx_pthread_thread.c     if (err != 0) {
err               269 os/unix/ngx_pthread_thread.c         ngx_log_error(NGX_LOG_ALERT, cv->log, err,
err                22 os/unix/ngx_readv_chain.c     ngx_err_t      err;
err               145 os/unix/ngx_readv_chain.c         err = ngx_socket_errno;
err               147 os/unix/ngx_readv_chain.c         if (err == NGX_EAGAIN || err == NGX_EINTR) {
err               148 os/unix/ngx_readv_chain.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err               153 os/unix/ngx_readv_chain.c             n = ngx_connection_error(c, err, "readv() failed");
err               157 os/unix/ngx_readv_chain.c     } while (err == NGX_EINTR);
err               175 os/unix/ngx_readv_chain.c     ngx_err_t      err;
err               234 os/unix/ngx_readv_chain.c         err = ngx_socket_errno;
err               236 os/unix/ngx_readv_chain.c         if (err == NGX_EAGAIN || err == NGX_EINTR) {
err               237 os/unix/ngx_readv_chain.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err               242 os/unix/ngx_readv_chain.c             n = ngx_connection_error(c, err, "readv() failed");
err               246 os/unix/ngx_readv_chain.c     } while (err == NGX_EINTR);
err                18 os/unix/ngx_recv.c     ngx_err_t     err;
err               100 os/unix/ngx_recv.c         err = ngx_socket_errno;
err               102 os/unix/ngx_recv.c         if (err == NGX_EAGAIN || err == NGX_EINTR) {
err               103 os/unix/ngx_recv.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err               108 os/unix/ngx_recv.c             n = ngx_connection_error(c, err, "recv() failed");
err               112 os/unix/ngx_recv.c     } while (err == NGX_EINTR);
err               129 os/unix/ngx_recv.c     ngx_err_t     err;
err               156 os/unix/ngx_recv.c         err = ngx_socket_errno;
err               158 os/unix/ngx_recv.c         if (err == NGX_EAGAIN || err == NGX_EINTR) {
err               159 os/unix/ngx_recv.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err               164 os/unix/ngx_recv.c             n = ngx_connection_error(c, err, "recv() failed");
err               168 os/unix/ngx_recv.c     } while (err == NGX_EINTR);
err                16 os/unix/ngx_send.c     ngx_err_t     err;
err                48 os/unix/ngx_send.c         err = ngx_socket_errno;
err                51 os/unix/ngx_send.c             ngx_log_error(NGX_LOG_ALERT, c->log, err, "send() returned zero");
err                56 os/unix/ngx_send.c         if (err == NGX_EAGAIN || err == NGX_EINTR) {
err                59 os/unix/ngx_send.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err                62 os/unix/ngx_send.c             if (err == NGX_EAGAIN) {
err                68 os/unix/ngx_send.c             (void) ngx_connection_error(c, err, "send() failed");
err                51 os/unix/ngx_solaris_sendfilev_chain.c     ngx_err_t       err;
err               169 os/unix/ngx_solaris_sendfilev_chain.c             err = ngx_errno;
err               171 os/unix/ngx_solaris_sendfilev_chain.c             switch (err) {
err               181 os/unix/ngx_solaris_sendfilev_chain.c                 ngx_connection_error(c, err, "sendfilev() failed");
err               185 os/unix/ngx_solaris_sendfilev_chain.c             ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, err,
err                18 os/unix/ngx_udp_recv.c     ngx_err_t     err;
err                47 os/unix/ngx_udp_recv.c         err = ngx_socket_errno;
err                49 os/unix/ngx_udp_recv.c         if (err == NGX_EAGAIN || err == NGX_EINTR) {
err                50 os/unix/ngx_udp_recv.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err                55 os/unix/ngx_udp_recv.c             n = ngx_connection_error(c, err, "recv() failed");
err                59 os/unix/ngx_udp_recv.c     } while (err == NGX_EINTR);
err                76 os/unix/ngx_udp_recv.c     ngx_err_t     err;
err                91 os/unix/ngx_udp_recv.c         err = ngx_socket_errno;
err                93 os/unix/ngx_udp_recv.c         if (err == NGX_EAGAIN || err == NGX_EINTR) {
err                94 os/unix/ngx_udp_recv.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,
err                99 os/unix/ngx_udp_recv.c             n = ngx_connection_error(c, err, "recv() failed");
err               103 os/unix/ngx_udp_recv.c     } while (err == NGX_EINTR);
err                30 os/unix/ngx_user.c     ngx_err_t           err;
err                41 os/unix/ngx_user.c     err = ngx_errno;
err                43 os/unix/ngx_user.c     if (err == 0) {
err                53 os/unix/ngx_user.c     ngx_log_error(NGX_LOG_CRIT, pool->log, err, "crypt_r() failed");
err                65 os/unix/ngx_user.c     ngx_err_t   err;
err                95 os/unix/ngx_user.c     err = ngx_errno;
err               101 os/unix/ngx_user.c     ngx_log_error(NGX_LOG_CRIT, pool->log, err, "crypt() failed");
err                26 os/unix/ngx_writev_chain.c     ngx_err_t      err;
err               111 os/unix/ngx_writev_chain.c             err = ngx_errno;
err               113 os/unix/ngx_writev_chain.c             switch (err) {
err               123 os/unix/ngx_writev_chain.c                 (void) ngx_connection_error(c, err, "writev() failed");
err               127 os/unix/ngx_writev_chain.c             ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err,