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< div id = "projectname" > NATS C Client with JetStream and Streaming support
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  < span id = "projectnumber" > 3.7.0< / span >
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< div id = "projectbrief" > The nats.io C Client, Supported by Synadia Communications Inc.< / div >
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< a href = "libuv_8h.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a id = "l00001" name = "l00001" > < / a > < span class = "lineno" > 1< / span > < span class = "comment" > // Copyright 2016-2018 The NATS Authors< / span > < / div >
< div class = "line" > < a id = "l00002" name = "l00002" > < / a > < span class = "lineno" > 2< / span > < span class = "comment" > // Licensed under the Apache License, Version 2.0 (the " License" );< / span > < / div >
< div class = "line" > < a id = "l00003" name = "l00003" > < / a > < span class = "lineno" > 3< / span > < span class = "comment" > // you may not use this file except in compliance with the License.< / span > < / div >
< div class = "line" > < a id = "l00004" name = "l00004" > < / a > < span class = "lineno" > 4< / span > < span class = "comment" > // You may obtain a copy of the License at< / span > < / div >
< div class = "line" > < a id = "l00005" name = "l00005" > < / a > < span class = "lineno" > 5< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00006" name = "l00006" > < / a > < span class = "lineno" > 6< / span > < span class = "comment" > // http://www.apache.org/licenses/LICENSE-2.0< / span > < / div >
< div class = "line" > < a id = "l00007" name = "l00007" > < / a > < span class = "lineno" > 7< / span > < span class = "comment" > //< / span > < / div >
< div class = "line" > < a id = "l00008" name = "l00008" > < / a > < span class = "lineno" > 8< / span > < span class = "comment" > // Unless required by applicable law or agreed to in writing, software< / span > < / div >
< div class = "line" > < a id = "l00009" name = "l00009" > < / a > < span class = "lineno" > 9< / span > < span class = "comment" > // distributed under the License is distributed on an " AS IS" BASIS,< / span > < / div >
< div class = "line" > < a id = "l00010" name = "l00010" > < / a > < span class = "lineno" > 10< / span > < span class = "comment" > // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.< / span > < / div >
< div class = "line" > < a id = "l00011" name = "l00011" > < / a > < span class = "lineno" > 11< / span > < span class = "comment" > // See the License for the specific language governing permissions and< / span > < / div >
< div class = "line" > < a id = "l00012" name = "l00012" > < / a > < span class = "lineno" > 12< / span > < span class = "comment" > // limitations under the License.< / span > < / div >
< div class = "line" > < a id = "l00013" name = "l00013" > < / a > < span class = "lineno" > 13< / span > < / div >
< div class = "line" > < a id = "l00014" name = "l00014" > < / a > < span class = "lineno" > 14< / span > < span class = "preprocessor" > #ifndef LIBUV_H_< / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < span class = "preprocessor" > #define LIBUV_H_< / span > < / div >
< div class = "line" > < a id = "l00016" name = "l00016" > < / a > < span class = "lineno" > 16< / span > < / div >
< div class = "line" > < a id = "l00017" name = "l00017" > < / a > < span class = "lineno" > 17< / span > < span class = "preprocessor" > #ifdef __cplusplus< / span > < / div >
< div class = "line" > < a id = "l00018" name = "l00018" > < / a > < span class = "lineno" > 18< / span > < span class = "keyword" > extern< / span > < span class = "stringliteral" > " C" < / span > {< / div >
< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < span class = "preprocessor" > #endif< / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < span class = "preprocessor" > #ifndef _GNU_SOURCE< / span > < / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < span class = "preprocessor" > #define _GNU_SOURCE< / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "preprocessor" > #endif< / span > < / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / span > < / div >
< div class = "line" > < a id = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < span class = "preprocessor" > #define NATS_LIBUV_INCLUDE< / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < / div >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < span class = "preprocessor" > #include < uv.h> < / span > < / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > 31< / span > < span class = "preprocessor" > #include " ../nats.h" < / span > < / div >
< div class = "line" > < a id = "l00032" name = "l00032" > < / a > < span class = "lineno" > 32< / span > < / div >
< div class = "line" > < a id = "l00033" name = "l00033" > < / a > < span class = "lineno" > 33< / span > < span class = "preprocessor" > #define NATS_LIBUV_ATTACH (1)< / span > < / div >
< div class = "line" > < a id = "l00034" name = "l00034" > < / a > < span class = "lineno" > 34< / span > < span class = "preprocessor" > #define NATS_LIBUV_READ (2)< / span > < / div >
< div class = "line" > < a id = "l00035" name = "l00035" > < / a > < span class = "lineno" > 35< / span > < span class = "preprocessor" > #define NATS_LIBUV_WRITE (3)< / span > < / div >
< div class = "line" > < a id = "l00036" name = "l00036" > < / a > < span class = "lineno" > 36< / span > < span class = "preprocessor" > #define NATS_LIBUV_DETACH (4)< / span > < / div >
< div class = "line" > < a id = "l00037" name = "l00037" > < / a > < span class = "lineno" > 37< / span > < / div >
< div class = "line" > < a id = "l00038" name = "l00038" > < / a > < span class = "lineno" > 38< / span > < span class = "keyword" > struct < / span > __natsLibuvEvent;< / div >
< div class = "line" > < a id = "l00039" name = "l00039" > < / a > < span class = "lineno" > 39< / span > < / div >
< div class = "line" > < a id = "l00040" name = "l00040" > < / a > < span class = "lineno" > 40< / span > < span class = "keyword" > typedef< / span > < span class = "keyword" > struct < / span > __natsLibuvEvent< / div >
< div class = "line" > < a id = "l00041" name = "l00041" > < / a > < span class = "lineno" > 41< / span > {< / div >
< div class = "line" > < a id = "l00042" name = "l00042" > < / a > < span class = "lineno" > 42< / span > < span class = "keywordtype" > int< / span > type;< / div >
< div class = "line" > < a id = "l00043" name = "l00043" > < / a > < span class = "lineno" > 43< / span > < span class = "keywordtype" > bool< / span > add;< / div >
< div class = "line" > < a id = "l00044" name = "l00044" > < / a > < span class = "lineno" > 44< / span > < span class = "keyword" > struct < / span > __natsLibuvEvent *next;< / div >
< div class = "line" > < a id = "l00045" name = "l00045" > < / a > < span class = "lineno" > 45< / span > < / div >
< div class = "line" > < a id = "l00046" name = "l00046" > < / a > < span class = "lineno" > 46< / span > } natsLibuvEvent;< / div >
< div class = "line" > < a id = "l00047" name = "l00047" > < / a > < span class = "lineno" > 47< / span > < / div >
< div class = "line" > < a id = "l00048" name = "l00048" > < / a > < span class = "lineno" > 48< / span > < span class = "keyword" > typedef< / span > < span class = "keyword" > struct< / span > < / div >
< div class = "line" > < a id = "l00049" name = "l00049" > < / a > < span class = "lineno" > 49< / span > {< / div >
< div class = "line" > < a id = "l00050" name = "l00050" > < / a > < span class = "lineno" > 50< / span > < a class = "code hl_typedef" href = "group__types_group.html#gaf88dca0a18efb5c5e994d265a9f04aec" > natsConnection< / a > *nc;< / div >
< div class = "line" > < a id = "l00051" name = "l00051" > < / a > < span class = "lineno" > 51< / span > uv_loop_t *loop;< / div >
< div class = "line" > < a id = "l00052" name = "l00052" > < / a > < span class = "lineno" > 52< / span > uv_poll_t *handle;< / div >
< div class = "line" > < a id = "l00053" name = "l00053" > < / a > < span class = "lineno" > 53< / span > uv_async_t *scheduler;< / div >
< div class = "line" > < a id = "l00054" name = "l00054" > < / a > < span class = "lineno" > 54< / span > < span class = "keywordtype" > int< / span > events;< / div >
< div class = "line" > < a id = "l00055" name = "l00055" > < / a > < span class = "lineno" > 55< / span > < a class = "code hl_typedef" href = "nats_8h.html#af798865ac824e5959987de0fe8d07383" > natsSock< / a > socket;< / div >
< div class = "line" > < a id = "l00056" name = "l00056" > < / a > < span class = "lineno" > 56< / span > uv_mutex_t *lock;< / div >
< div class = "line" > < a id = "l00057" name = "l00057" > < / a > < span class = "lineno" > 57< / span > natsLibuvEvent *head;< / div >
< div class = "line" > < a id = "l00058" name = "l00058" > < / a > < span class = "lineno" > 58< / span > natsLibuvEvent *tail;< / div >
< div class = "line" > < a id = "l00059" name = "l00059" > < / a > < span class = "lineno" > 59< / span > < / div >
< div class = "line" > < a id = "l00060" name = "l00060" > < / a > < span class = "lineno" > 60< / span > } natsLibuvEvents;< / div >
< div class = "line" > < a id = "l00061" name = "l00061" > < / a > < span class = "lineno" > 61< / span > < / div >
< div class = "line" > < a id = "l00062" name = "l00062" > < / a > < span class = "lineno" > 62< / span > < span class = "comment" > // Forward declarations< / span > < / div >
< div class = "line" > < a id = "l00063" name = "l00063" > < / a > < span class = "lineno" > 63< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < a class = "code hl_function" href = "group__libuv_functions.html#ga8df663525fb59b882a0f3bd563083dc7" > natsLibuv_Detach< / a > (< span class = "keywordtype" > void< / span > *userData);< / div >
< div class = "line" > < a id = "l00064" name = "l00064" > < / a > < span class = "lineno" > 64< / span > < / div >
< div class = "line" > < a id = "l00069" name = "l00069" > < / a > < span class = "lineno" > 69< / span > < span class = "keyword" > static< / span > uv_once_t uvOnce = UV_ONCE_INIT;< / div >
< div class = "line" > < a id = "l00070" name = "l00070" > < / a > < span class = "lineno" > 70< / span > < span class = "keyword" > static< / span > uv_key_t uvLoopThreadKey;< / div >
< div class = "line" > < a id = "l00071" name = "l00071" > < / a > < span class = "lineno" > 71< / span > < / div >
< div class = "line" > < a id = "l00072" name = "l00072" > < / a > < span class = "lineno" > 72< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00073" name = "l00073" > < / a > < span class = "lineno" > 73< / span > _initOnce(< span class = "keywordtype" > void< / span > )< / div >
< div class = "line" > < a id = "l00074" name = "l00074" > < / a > < span class = "lineno" > 74< / span > {< / div >
< div class = "line" > < a id = "l00075" name = "l00075" > < / a > < span class = "lineno" > 75< / span > < span class = "keywordflow" > if< / span > (uv_key_create(& uvLoopThreadKey) != 0)< / div >
< div class = "line" > < a id = "l00076" name = "l00076" > < / a > < span class = "lineno" > 76< / span > abort();< / div >
< div class = "line" > < a id = "l00077" name = "l00077" > < / a > < span class = "lineno" > 77< / span > }< / div >
< div class = "line" > < a id = "l00078" name = "l00078" > < / a > < span class = "lineno" > 78< / span > < / div >
< div class = "line" > < a id = "l00089" name = "l00089" > < / a > < span class = "lineno" > 89< / span > < span class = "keywordtype" > void< / span > < / div >
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< div class = "foldopen" id = "foldopen00090" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00090" name = "l00090" > < / a > < span class = "lineno" > < a class = "line" href = "group__libuv_functions.html#ga5d4b677cbe1cd132c37bc56dbfc6949e" > 90< / a > < / span > < a class = "code hl_function" href = "group__libuv_functions.html#ga5d4b677cbe1cd132c37bc56dbfc6949e" > natsLibuv_Init< / a > (< span class = "keywordtype" > void< / span > )< / div >
< div class = "line" > < a id = "l00091" name = "l00091" > < / a > < span class = "lineno" > 91< / span > {< / div >
< div class = "line" > < a id = "l00092" name = "l00092" > < / a > < span class = "lineno" > 92< / span > uv_once(& uvOnce, _initOnce);< / div >
< div class = "line" > < a id = "l00093" name = "l00093" > < / a > < span class = "lineno" > 93< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00094" name = "l00094" > < / a > < span class = "lineno" > 94< / span > < / div >
< div class = "line" > < a id = "l00103" name = "l00103" > < / a > < span class = "lineno" > 103< / span > < span class = "keywordtype" > void< / span > < / div >
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< div class = "foldopen" id = "foldopen00104" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00104" name = "l00104" > < / a > < span class = "lineno" > < a class = "line" href = "group__libuv_functions.html#ga1baf4a20b138dcf00807a8b830f4e02d" > 104< / a > < / span > < a class = "code hl_function" href = "group__libuv_functions.html#ga1baf4a20b138dcf00807a8b830f4e02d" > natsLibuv_SetThreadLocalLoop< / a > (uv_loop_t *loop)< / div >
< div class = "line" > < a id = "l00105" name = "l00105" > < / a > < span class = "lineno" > 105< / span > {< / div >
< div class = "line" > < a id = "l00106" name = "l00106" > < / a > < span class = "lineno" > 106< / span > uv_key_set(& uvLoopThreadKey, (< span class = "keywordtype" > void< / span > *) loop);< / div >
< div class = "line" > < a id = "l00107" name = "l00107" > < / a > < span class = "lineno" > 107< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00108" name = "l00108" > < / a > < span class = "lineno" > 108< / span > < / div >
< div class = "line" > < a id = "l00109" name = "l00109" > < / a > < span class = "lineno" > 109< / span > < span class = "keyword" > static< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div >
< div class = "line" > < a id = "l00110" name = "l00110" > < / a > < span class = "lineno" > 110< / span > uvScheduleToEventLoop(natsLibuvEvents *nle, < span class = "keywordtype" > int< / span > eventType, < span class = "keywordtype" > bool< / span > add)< / div >
< div class = "line" > < a id = "l00111" name = "l00111" > < / a > < span class = "lineno" > 111< / span > {< / div >
< div class = "line" > < a id = "l00112" name = "l00112" > < / a > < span class = "lineno" > 112< / span > natsLibuvEvent *newEvent = NULL;< / div >
< div class = "line" > < a id = "l00113" name = "l00113" > < / a > < span class = "lineno" > 113< / span > < span class = "keywordtype" > int< / span > res;< / div >
< div class = "line" > < a id = "l00114" name = "l00114" > < / a > < span class = "lineno" > 114< / span > < / div >
< div class = "line" > < a id = "l00115" name = "l00115" > < / a > < span class = "lineno" > 115< / span > newEvent = (natsLibuvEvent*) malloc(< span class = "keyword" > sizeof< / span > (natsLibuvEvent));< / div >
< div class = "line" > < a id = "l00116" name = "l00116" > < / a > < span class = "lineno" > 116< / span > < span class = "keywordflow" > if< / span > (newEvent == NULL)< / div >
< div class = "line" > < a id = "l00117" name = "l00117" > < / a > < span class = "lineno" > 117< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a62ff6f5cc64399631defc0119731b514" > NATS_NO_MEMORY< / a > ;< / div >
< div class = "line" > < a id = "l00118" name = "l00118" > < / a > < span class = "lineno" > 118< / span > < / div >
< div class = "line" > < a id = "l00119" name = "l00119" > < / a > < span class = "lineno" > 119< / span > newEvent-> type = eventType;< / div >
< div class = "line" > < a id = "l00120" name = "l00120" > < / a > < span class = "lineno" > 120< / span > newEvent-> add = add;< / div >
< div class = "line" > < a id = "l00121" name = "l00121" > < / a > < span class = "lineno" > 121< / span > newEvent-> next = NULL;< / div >
< div class = "line" > < a id = "l00122" name = "l00122" > < / a > < span class = "lineno" > 122< / span > < / div >
< div class = "line" > < a id = "l00123" name = "l00123" > < / a > < span class = "lineno" > 123< / span > uv_mutex_lock(nle-> lock);< / div >
< div class = "line" > < a id = "l00124" name = "l00124" > < / a > < span class = "lineno" > 124< / span > < / div >
< div class = "line" > < a id = "l00125" name = "l00125" > < / a > < span class = "lineno" > 125< / span > < span class = "keywordflow" > if< / span > (nle-> head == NULL)< / div >
< div class = "line" > < a id = "l00126" name = "l00126" > < / a > < span class = "lineno" > 126< / span > nle-> head = newEvent;< / div >
< div class = "line" > < a id = "l00127" name = "l00127" > < / a > < span class = "lineno" > 127< / span > < / div >
< div class = "line" > < a id = "l00128" name = "l00128" > < / a > < span class = "lineno" > 128< / span > < span class = "keywordflow" > if< / span > (nle-> tail != NULL)< / div >
< div class = "line" > < a id = "l00129" name = "l00129" > < / a > < span class = "lineno" > 129< / span > nle-> tail-> next = newEvent;< / div >
< div class = "line" > < a id = "l00130" name = "l00130" > < / a > < span class = "lineno" > 130< / span > < / div >
< div class = "line" > < a id = "l00131" name = "l00131" > < / a > < span class = "lineno" > 131< / span > nle-> tail = newEvent;< / div >
< div class = "line" > < a id = "l00132" name = "l00132" > < / a > < span class = "lineno" > 132< / span > < / div >
< div class = "line" > < a id = "l00133" name = "l00133" > < / a > < span class = "lineno" > 133< / span > uv_mutex_unlock(nle-> lock);< / div >
< div class = "line" > < a id = "l00134" name = "l00134" > < / a > < span class = "lineno" > 134< / span > < / div >
< div class = "line" > < a id = "l00135" name = "l00135" > < / a > < span class = "lineno" > 135< / span > res = uv_async_send(nle-> scheduler);< / div >
< div class = "line" > < a id = "l00136" name = "l00136" > < / a > < span class = "lineno" > 136< / span > < / div >
< div class = "line" > < a id = "l00137" name = "l00137" > < / a > < span class = "lineno" > 137< / span > < span class = "keywordflow" > return< / span > (res == 0 ? < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > : < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > );< / div >
< div class = "line" > < a id = "l00138" name = "l00138" > < / a > < span class = "lineno" > 138< / span > }< / div >
< div class = "line" > < a id = "l00139" name = "l00139" > < / a > < span class = "lineno" > 139< / span > < / div >
< div class = "line" > < a id = "l00140" name = "l00140" > < / a > < span class = "lineno" > 140< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00141" name = "l00141" > < / a > < span class = "lineno" > 141< / span > natsLibuvPoll(uv_poll_t* handle, < span class = "keywordtype" > int< / span > status, < span class = "keywordtype" > int< / span > events)< / div >
< div class = "line" > < a id = "l00142" name = "l00142" > < / a > < span class = "lineno" > 142< / span > {< / div >
< div class = "line" > < a id = "l00143" name = "l00143" > < / a > < span class = "lineno" > 143< / span > natsLibuvEvents *nle = (natsLibuvEvents*)handle-> data;< / div >
< div class = "line" > < a id = "l00144" name = "l00144" > < / a > < span class = "lineno" > 144< / span > < / div >
2023-10-14 12:24:01 -07:00
< div class = "line" > < a id = "l00145" name = "l00145" > < / a > < span class = "lineno" > 145< / span > < span class = "keywordflow" > if< / span > (status != 0)< / div >
2023-08-15 00:19:51 -07:00
< div class = "line" > < a id = "l00146" name = "l00146" > < / a > < span class = "lineno" > 146< / span > {< / div >
< div class = "line" > < a id = "l00147" name = "l00147" > < / a > < span class = "lineno" > 147< / span > < span class = "comment" > // There was an error, try to process as a read event.< / span > < / div >
< div class = "line" > < a id = "l00148" name = "l00148" > < / a > < span class = "lineno" > 148< / span > < span class = "comment" > // If we had an issue with the socket, this will cause< / span > < / div >
< div class = "line" > < a id = "l00149" name = "l00149" > < / a > < span class = "lineno" > 149< / span > < span class = "comment" > // an auto-reconnect.< / span > < / div >
< div class = "line" > < a id = "l00150" name = "l00150" > < / a > < span class = "lineno" > 150< / span > < a class = "code hl_function" href = "group__conn_mgt_group.html#gaa89c06e30e19ff361125bfc9114d89a8" > natsConnection_ProcessReadEvent< / a > (nle-> nc);< / div >
< div class = "line" > < a id = "l00151" name = "l00151" > < / a > < span class = "lineno" > 151< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00152" name = "l00152" > < / a > < span class = "lineno" > 152< / span > }< / div >
< div class = "line" > < a id = "l00153" name = "l00153" > < / a > < span class = "lineno" > 153< / span > < / div >
< div class = "line" > < a id = "l00154" name = "l00154" > < / a > < span class = "lineno" > 154< / span > < span class = "keywordflow" > if< / span > (events & UV_READABLE)< / div >
< div class = "line" > < a id = "l00155" name = "l00155" > < / a > < span class = "lineno" > 155< / span > < a class = "code hl_function" href = "group__conn_mgt_group.html#gaa89c06e30e19ff361125bfc9114d89a8" > natsConnection_ProcessReadEvent< / a > (nle-> nc);< / div >
< div class = "line" > < a id = "l00156" name = "l00156" > < / a > < span class = "lineno" > 156< / span > < / div >
< div class = "line" > < a id = "l00157" name = "l00157" > < / a > < span class = "lineno" > 157< / span > < span class = "keywordflow" > if< / span > (events & UV_WRITABLE)< / div >
< div class = "line" > < a id = "l00158" name = "l00158" > < / a > < span class = "lineno" > 158< / span > < a class = "code hl_function" href = "group__conn_mgt_group.html#gad81b603b84c0180aefc6d5ebad7f2a47" > natsConnection_ProcessWriteEvent< / a > (nle-> nc);< / div >
< div class = "line" > < a id = "l00159" name = "l00159" > < / a > < span class = "lineno" > 159< / span > }< / div >
< div class = "line" > < a id = "l00160" name = "l00160" > < / a > < span class = "lineno" > 160< / span > < / div >
< div class = "line" > < a id = "l00161" name = "l00161" > < / a > < span class = "lineno" > 161< / span > < span class = "keyword" > static< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div >
< div class = "line" > < a id = "l00162" name = "l00162" > < / a > < span class = "lineno" > 162< / span > uvPollUpdate(natsLibuvEvents *nle, < span class = "keywordtype" > int< / span > eventType, < span class = "keywordtype" > bool< / span > add)< / div >
< div class = "line" > < a id = "l00163" name = "l00163" > < / a > < span class = "lineno" > 163< / span > {< / div >
< div class = "line" > < a id = "l00164" name = "l00164" > < / a > < span class = "lineno" > 164< / span > < span class = "keywordtype" > int< / span > res;< / div >
< div class = "line" > < a id = "l00165" name = "l00165" > < / a > < span class = "lineno" > 165< / span > < / div >
< div class = "line" > < a id = "l00166" name = "l00166" > < / a > < span class = "lineno" > 166< / span > < span class = "keywordflow" > if< / span > (eventType == NATS_LIBUV_READ)< / div >
< div class = "line" > < a id = "l00167" name = "l00167" > < / a > < span class = "lineno" > 167< / span > {< / div >
< div class = "line" > < a id = "l00168" name = "l00168" > < / a > < span class = "lineno" > 168< / span > < span class = "keywordflow" > if< / span > (add)< / div >
< div class = "line" > < a id = "l00169" name = "l00169" > < / a > < span class = "lineno" > 169< / span > nle-> events |= UV_READABLE;< / div >
< div class = "line" > < a id = "l00170" name = "l00170" > < / a > < span class = "lineno" > 170< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00171" name = "l00171" > < / a > < span class = "lineno" > 171< / span > nle-> events & = ~UV_READABLE;< / div >
< div class = "line" > < a id = "l00172" name = "l00172" > < / a > < span class = "lineno" > 172< / span > }< / div >
< div class = "line" > < a id = "l00173" name = "l00173" > < / a > < span class = "lineno" > 173< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00174" name = "l00174" > < / a > < span class = "lineno" > 174< / span > {< / div >
< div class = "line" > < a id = "l00175" name = "l00175" > < / a > < span class = "lineno" > 175< / span > < span class = "keywordflow" > if< / span > (add)< / div >
< div class = "line" > < a id = "l00176" name = "l00176" > < / a > < span class = "lineno" > 176< / span > nle-> events |= UV_WRITABLE;< / div >
< div class = "line" > < a id = "l00177" name = "l00177" > < / a > < span class = "lineno" > 177< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00178" name = "l00178" > < / a > < span class = "lineno" > 178< / span > nle-> events & = ~UV_WRITABLE;< / div >
< div class = "line" > < a id = "l00179" name = "l00179" > < / a > < span class = "lineno" > 179< / span > }< / div >
< div class = "line" > < a id = "l00180" name = "l00180" > < / a > < span class = "lineno" > 180< / span > < / div >
< div class = "line" > < a id = "l00181" name = "l00181" > < / a > < span class = "lineno" > 181< / span > < span class = "keywordflow" > if< / span > (nle-> events)< / div >
< div class = "line" > < a id = "l00182" name = "l00182" > < / a > < span class = "lineno" > 182< / span > res = uv_poll_start(nle-> handle, nle-> events, natsLibuvPoll);< / div >
< div class = "line" > < a id = "l00183" name = "l00183" > < / a > < span class = "lineno" > 183< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00184" name = "l00184" > < / a > < span class = "lineno" > 184< / span > res = uv_poll_stop(nle-> handle);< / div >
< div class = "line" > < a id = "l00185" name = "l00185" > < / a > < span class = "lineno" > 185< / span > < / div >
< div class = "line" > < a id = "l00186" name = "l00186" > < / a > < span class = "lineno" > 186< / span > < span class = "keywordflow" > if< / span > (res != 0)< / div >
< div class = "line" > < a id = "l00187" name = "l00187" > < / a > < span class = "lineno" > 187< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > ;< / div >
< div class = "line" > < a id = "l00188" name = "l00188" > < / a > < span class = "lineno" > 188< / span > < / div >
< div class = "line" > < a id = "l00189" name = "l00189" > < / a > < span class = "lineno" > 189< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00190" name = "l00190" > < / a > < span class = "lineno" > 190< / span > }< / div >
< div class = "line" > < a id = "l00191" name = "l00191" > < / a > < span class = "lineno" > 191< / span > < / div >
< div class = "line" > < a id = "l00192" name = "l00192" > < / a > < span class = "lineno" > 192< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00193" name = "l00193" > < / a > < span class = "lineno" > 193< / span > uvHandleClosedCb(uv_handle_t *handle)< / div >
< div class = "line" > < a id = "l00194" name = "l00194" > < / a > < span class = "lineno" > 194< / span > {< / div >
< div class = "line" > < a id = "l00195" name = "l00195" > < / a > < span class = "lineno" > 195< / span > free(handle);< / div >
< div class = "line" > < a id = "l00196" name = "l00196" > < / a > < span class = "lineno" > 196< / span > }< / div >
< div class = "line" > < a id = "l00197" name = "l00197" > < / a > < span class = "lineno" > 197< / span > < / div >
< div class = "line" > < a id = "l00198" name = "l00198" > < / a > < span class = "lineno" > 198< / span > < span class = "keyword" > static< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div >
< div class = "line" > < a id = "l00199" name = "l00199" > < / a > < span class = "lineno" > 199< / span > uvAsyncAttach(natsLibuvEvents *nle)< / div >
< div class = "line" > < a id = "l00200" name = "l00200" > < / a > < span class = "lineno" > 200< / span > {< / div >
< div class = "line" > < a id = "l00201" name = "l00201" > < / a > < span class = "lineno" > 201< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00202" name = "l00202" > < / a > < span class = "lineno" > 202< / span > < / div >
< div class = "line" > < a id = "l00203" name = "l00203" > < / a > < span class = "lineno" > 203< / span > < span class = "comment" > // We are reconnecting, destroy the old handle, create a new one< / span > < / div >
< div class = "line" > < a id = "l00204" name = "l00204" > < / a > < span class = "lineno" > 204< / span > < span class = "keywordflow" > if< / span > (nle-> handle != NULL)< / div >
< div class = "line" > < a id = "l00205" name = "l00205" > < / a > < span class = "lineno" > 205< / span > {< / div >
< div class = "line" > < a id = "l00206" name = "l00206" > < / a > < span class = "lineno" > 206< / span > uv_close((uv_handle_t*) nle-> handle, uvHandleClosedCb);< / div >
< div class = "line" > < a id = "l00207" name = "l00207" > < / a > < span class = "lineno" > 207< / span > nle-> handle = NULL;< / div >
< div class = "line" > < a id = "l00208" name = "l00208" > < / a > < span class = "lineno" > 208< / span > }< / div >
< div class = "line" > < a id = "l00209" name = "l00209" > < / a > < span class = "lineno" > 209< / span > < / div >
< div class = "line" > < a id = "l00210" name = "l00210" > < / a > < span class = "lineno" > 210< / span > nle-> handle = (uv_poll_t*) malloc(< span class = "keyword" > sizeof< / span > (uv_poll_t));< / div >
< div class = "line" > < a id = "l00211" name = "l00211" > < / a > < span class = "lineno" > 211< / span > < span class = "keywordflow" > if< / span > (nle-> handle == NULL)< / div >
< div class = "line" > < a id = "l00212" name = "l00212" > < / a > < span class = "lineno" > 212< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a62ff6f5cc64399631defc0119731b514" > NATS_NO_MEMORY< / a > ;< / div >
< div class = "line" > < a id = "l00213" name = "l00213" > < / a > < span class = "lineno" > 213< / span > < / div >
< div class = "line" > < a id = "l00214" name = "l00214" > < / a > < span class = "lineno" > 214< / span > < span class = "keywordflow" > if< / span > (s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00215" name = "l00215" > < / a > < span class = "lineno" > 215< / span > {< / div >
< div class = "line" > < a id = "l00216" name = "l00216" > < / a > < span class = "lineno" > 216< / span > < span class = "preprocessor" > #if UV_VERSION_MAJOR < = 1< / span > < / div >
< div class = "line" > < a id = "l00217" name = "l00217" > < / a > < span class = "lineno" > 217< / span > < span class = "keywordflow" > if< / span > (uv_poll_init_socket(nle-> loop, nle-> handle, nle-> socket) != 0)< / div >
< div class = "line" > < a id = "l00218" name = "l00218" > < / a > < span class = "lineno" > 218< / span > #< span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00219" name = "l00219" > < / a > < span class = "lineno" > 219< / span > < span class = "keywordflow" > if< / span > (uv_poll_init(nle-> loop, nle-> handle, nle-> socket) != 0)< / div >
< div class = "line" > < a id = "l00220" name = "l00220" > < / a > < span class = "lineno" > 220< / span > #endif< / div >
< div class = "line" > < a id = "l00221" name = "l00221" > < / a > < span class = "lineno" > 221< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > ;< / div >
< div class = "line" > < a id = "l00222" name = "l00222" > < / a > < span class = "lineno" > 222< / span > }< / div >
< div class = "line" > < a id = "l00223" name = "l00223" > < / a > < span class = "lineno" > 223< / span > < / div >
< div class = "line" > < a id = "l00224" name = "l00224" > < / a > < span class = "lineno" > 224< / span > < span class = "keywordflow" > if< / span > ((s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00225" name = "l00225" > < / a > < span class = "lineno" > 225< / span > & & (nle-> handle-> data = (< span class = "keywordtype" > void< / span > *) nle)< / div >
< div class = "line" > < a id = "l00226" name = "l00226" > < / a > < span class = "lineno" > 226< / span > & & (uv_poll_start(nle-> handle, UV_READABLE, natsLibuvPoll) != 0))< / div >
< div class = "line" > < a id = "l00227" name = "l00227" > < / a > < span class = "lineno" > 227< / span > {< / div >
< div class = "line" > < a id = "l00228" name = "l00228" > < / a > < span class = "lineno" > 228< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > ;< / div >
< div class = "line" > < a id = "l00229" name = "l00229" > < / a > < span class = "lineno" > 229< / span > }< / div >
< div class = "line" > < a id = "l00230" name = "l00230" > < / a > < span class = "lineno" > 230< / span > < / div >
< div class = "line" > < a id = "l00231" name = "l00231" > < / a > < span class = "lineno" > 231< / span > < span class = "keywordflow" > return< / span > s;< / div >
< div class = "line" > < a id = "l00232" name = "l00232" > < / a > < span class = "lineno" > 232< / span > }< / div >
< div class = "line" > < a id = "l00233" name = "l00233" > < / a > < span class = "lineno" > 233< / span > < / div >
< div class = "line" > < a id = "l00234" name = "l00234" > < / a > < span class = "lineno" > 234< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00235" name = "l00235" > < / a > < span class = "lineno" > 235< / span > finalCloseCb(uv_handle_t* handle)< / div >
< div class = "line" > < a id = "l00236" name = "l00236" > < / a > < span class = "lineno" > 236< / span > {< / div >
< div class = "line" > < a id = "l00237" name = "l00237" > < / a > < span class = "lineno" > 237< / span > natsLibuvEvents *nle = (natsLibuvEvents*)handle-> data;< / div >
< div class = "line" > < a id = "l00238" name = "l00238" > < / a > < span class = "lineno" > 238< / span > natsLibuvEvent *event;< / div >
< div class = "line" > < a id = "l00239" name = "l00239" > < / a > < span class = "lineno" > 239< / span > < / div >
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< div class = "line" > < a id = "l00240" name = "l00240" > < / a > < span class = "lineno" > 240< / span > < span class = "keywordflow" > while< / span > ((event = nle-> head) != NULL)< / div >
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< div class = "line" > < a id = "l00241" name = "l00241" > < / a > < span class = "lineno" > 241< / span > {< / div >
< div class = "line" > < a id = "l00242" name = "l00242" > < / a > < span class = "lineno" > 242< / span > nle-> head = < span class = "keyword" > event< / span > -> next;< / div >
< div class = "line" > < a id = "l00243" name = "l00243" > < / a > < span class = "lineno" > 243< / span > free(event);< / div >
< div class = "line" > < a id = "l00244" name = "l00244" > < / a > < span class = "lineno" > 244< / span > }< / div >
< div class = "line" > < a id = "l00245" name = "l00245" > < / a > < span class = "lineno" > 245< / span > free(nle-> handle);< / div >
< div class = "line" > < a id = "l00246" name = "l00246" > < / a > < span class = "lineno" > 246< / span > free(nle-> scheduler);< / div >
< div class = "line" > < a id = "l00247" name = "l00247" > < / a > < span class = "lineno" > 247< / span > uv_mutex_destroy(nle-> lock);< / div >
< div class = "line" > < a id = "l00248" name = "l00248" > < / a > < span class = "lineno" > 248< / span > free(nle-> lock);< / div >
< div class = "line" > < a id = "l00249" name = "l00249" > < / a > < span class = "lineno" > 249< / span > free(nle);< / div >
< div class = "line" > < a id = "l00250" name = "l00250" > < / a > < span class = "lineno" > 250< / span > }< / div >
< div class = "line" > < a id = "l00251" name = "l00251" > < / a > < span class = "lineno" > 251< / span > < / div >
< div class = "line" > < a id = "l00252" name = "l00252" > < / a > < span class = "lineno" > 252< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00253" name = "l00253" > < / a > < span class = "lineno" > 253< / span > closeSchedulerCb(uv_handle_t* scheduler)< / div >
< div class = "line" > < a id = "l00254" name = "l00254" > < / a > < span class = "lineno" > 254< / span > {< / div >
< div class = "line" > < a id = "l00255" name = "l00255" > < / a > < span class = "lineno" > 255< / span > natsLibuvEvents *nle = (natsLibuvEvents*) scheduler-> data;< / div >
< div class = "line" > < a id = "l00256" name = "l00256" > < / a > < span class = "lineno" > 256< / span > < / div >
< div class = "line" > < a id = "l00257" name = "l00257" > < / a > < span class = "lineno" > 257< / span > uv_close((uv_handle_t*) nle-> handle, finalCloseCb);< / div >
< div class = "line" > < a id = "l00258" name = "l00258" > < / a > < span class = "lineno" > 258< / span > }< / div >
< div class = "line" > < a id = "l00259" name = "l00259" > < / a > < span class = "lineno" > 259< / span > < / div >
< div class = "line" > < a id = "l00260" name = "l00260" > < / a > < span class = "lineno" > 260< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00261" name = "l00261" > < / a > < span class = "lineno" > 261< / span > uvAsyncDetach(natsLibuvEvents *nle)< / div >
< div class = "line" > < a id = "l00262" name = "l00262" > < / a > < span class = "lineno" > 262< / span > {< / div >
< div class = "line" > < a id = "l00263" name = "l00263" > < / a > < span class = "lineno" > 263< / span > uv_close((uv_handle_t*) nle-> scheduler, closeSchedulerCb);< / div >
< div class = "line" > < a id = "l00264" name = "l00264" > < / a > < span class = "lineno" > 264< / span > }< / div >
< div class = "line" > < a id = "l00265" name = "l00265" > < / a > < span class = "lineno" > 265< / span > < / div >
< div class = "line" > < a id = "l00266" name = "l00266" > < / a > < span class = "lineno" > 266< / span > < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < / div >
< div class = "line" > < a id = "l00267" name = "l00267" > < / a > < span class = "lineno" > 267< / span > uvAsyncCb(uv_async_t *handle)< / div >
< div class = "line" > < a id = "l00268" name = "l00268" > < / a > < span class = "lineno" > 268< / span > {< / div >
< div class = "line" > < a id = "l00269" name = "l00269" > < / a > < span class = "lineno" > 269< / span > natsLibuvEvents *nle = (natsLibuvEvents*) handle-> data;< / div >
< div class = "line" > < a id = "l00270" name = "l00270" > < / a > < span class = "lineno" > 270< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ;< / div >
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< div class = "line" > < a id = "l00271" name = "l00271" > < / a > < span class = "lineno" > 271< / span > natsLibuvEvent *< span class = "keyword" > event< / span > = NULL;< / div >
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< div class = "line" > < a id = "l00272" name = "l00272" > < / a > < span class = "lineno" > 272< / span > < span class = "keywordtype" > bool< / span > more = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a id = "l00273" name = "l00273" > < / a > < span class = "lineno" > 273< / span > < / div >
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< div class = "line" > < a id = "l00274" name = "l00274" > < / a > < span class = "lineno" > 274< / span > < span class = "keywordflow" > while< / span > (1)< / div >
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< div class = "line" > < a id = "l00275" name = "l00275" > < / a > < span class = "lineno" > 275< / span > {< / div >
< div class = "line" > < a id = "l00276" name = "l00276" > < / a > < span class = "lineno" > 276< / span > uv_mutex_lock(nle-> lock);< / div >
< div class = "line" > < a id = "l00277" name = "l00277" > < / a > < span class = "lineno" > 277< / span > < / div >
< div class = "line" > < a id = "l00278" name = "l00278" > < / a > < span class = "lineno" > 278< / span > < span class = "keyword" > event< / span > = nle-> head;< / div >
< div class = "line" > < a id = "l00279" name = "l00279" > < / a > < span class = "lineno" > 279< / span > < span class = "keywordflow" > if< / span > (event == NULL)< / div >
< div class = "line" > < a id = "l00280" name = "l00280" > < / a > < span class = "lineno" > 280< / span > {< / div >
< div class = "line" > < a id = "l00281" name = "l00281" > < / a > < span class = "lineno" > 281< / span > < span class = "comment" > // This is possible, even on entry of this function because< / span > < / div >
< div class = "line" > < a id = "l00282" name = "l00282" > < / a > < span class = "lineno" > 282< / span > < span class = "comment" > // the callback is called when the handle is initialized.< / span > < / div >
< div class = "line" > < a id = "l00283" name = "l00283" > < / a > < span class = "lineno" > 283< / span > uv_mutex_unlock(nle-> lock);< / div >
< div class = "line" > < a id = "l00284" name = "l00284" > < / a > < span class = "lineno" > 284< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00285" name = "l00285" > < / a > < span class = "lineno" > 285< / span > }< / div >
< div class = "line" > < a id = "l00286" name = "l00286" > < / a > < span class = "lineno" > 286< / span > < / div >
< div class = "line" > < a id = "l00287" name = "l00287" > < / a > < span class = "lineno" > 287< / span > nle-> head = < span class = "keyword" > event< / span > -> next;< / div >
< div class = "line" > < a id = "l00288" name = "l00288" > < / a > < span class = "lineno" > 288< / span > < span class = "keywordflow" > if< / span > (event == nle-> tail)< / div >
< div class = "line" > < a id = "l00289" name = "l00289" > < / a > < span class = "lineno" > 289< / span > nle-> tail = NULL;< / div >
< div class = "line" > < a id = "l00290" name = "l00290" > < / a > < span class = "lineno" > 290< / span > < / div >
< div class = "line" > < a id = "l00291" name = "l00291" > < / a > < span class = "lineno" > 291< / span > more = (nle-> head != NULL ? true : < span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a id = "l00292" name = "l00292" > < / a > < span class = "lineno" > 292< / span > < / div >
< div class = "line" > < a id = "l00293" name = "l00293" > < / a > < span class = "lineno" > 293< / span > uv_mutex_unlock(nle-> lock);< / div >
< div class = "line" > < a id = "l00294" name = "l00294" > < / a > < span class = "lineno" > 294< / span > < / div >
< div class = "line" > < a id = "l00295" name = "l00295" > < / a > < span class = "lineno" > 295< / span > < span class = "keywordflow" > switch< / span > (event-> type)< / div >
< div class = "line" > < a id = "l00296" name = "l00296" > < / a > < span class = "lineno" > 296< / span > {< / div >
< div class = "line" > < a id = "l00297" name = "l00297" > < / a > < span class = "lineno" > 297< / span > < span class = "keywordflow" > case< / span > NATS_LIBUV_ATTACH:< / div >
< div class = "line" > < a id = "l00298" name = "l00298" > < / a > < span class = "lineno" > 298< / span > {< / div >
< div class = "line" > < a id = "l00299" name = "l00299" > < / a > < span class = "lineno" > 299< / span > s = uvAsyncAttach(nle);< / div >
< div class = "line" > < a id = "l00300" name = "l00300" > < / a > < span class = "lineno" > 300< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00301" name = "l00301" > < / a > < span class = "lineno" > 301< / span > }< / div >
< div class = "line" > < a id = "l00302" name = "l00302" > < / a > < span class = "lineno" > 302< / span > < span class = "keywordflow" > case< / span > NATS_LIBUV_READ:< / div >
< div class = "line" > < a id = "l00303" name = "l00303" > < / a > < span class = "lineno" > 303< / span > < span class = "keywordflow" > case< / span > NATS_LIBUV_WRITE:< / div >
< div class = "line" > < a id = "l00304" name = "l00304" > < / a > < span class = "lineno" > 304< / span > {< / div >
< div class = "line" > < a id = "l00305" name = "l00305" > < / a > < span class = "lineno" > 305< / span > s = uvPollUpdate(nle, event-> type, event-> add);< / div >
< div class = "line" > < a id = "l00306" name = "l00306" > < / a > < span class = "lineno" > 306< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00307" name = "l00307" > < / a > < span class = "lineno" > 307< / span > }< / div >
< div class = "line" > < a id = "l00308" name = "l00308" > < / a > < span class = "lineno" > 308< / span > < span class = "keywordflow" > case< / span > NATS_LIBUV_DETACH:< / div >
< div class = "line" > < a id = "l00309" name = "l00309" > < / a > < span class = "lineno" > 309< / span > {< / div >
< div class = "line" > < a id = "l00310" name = "l00310" > < / a > < span class = "lineno" > 310< / span > uvAsyncDetach(nle);< / div >
< div class = "line" > < a id = "l00311" name = "l00311" > < / a > < span class = "lineno" > 311< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00312" name = "l00312" > < / a > < span class = "lineno" > 312< / span > }< / div >
< div class = "line" > < a id = "l00313" name = "l00313" > < / a > < span class = "lineno" > 313< / span > < span class = "keywordflow" > default< / span > :< / div >
< div class = "line" > < a id = "l00314" name = "l00314" > < / a > < span class = "lineno" > 314< / span > {< / div >
< div class = "line" > < a id = "l00315" name = "l00315" > < / a > < span class = "lineno" > 315< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > ;< / div >
< div class = "line" > < a id = "l00316" name = "l00316" > < / a > < span class = "lineno" > 316< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00317" name = "l00317" > < / a > < span class = "lineno" > 317< / span > }< / div >
< div class = "line" > < a id = "l00318" name = "l00318" > < / a > < span class = "lineno" > 318< / span > }< / div >
< div class = "line" > < a id = "l00319" name = "l00319" > < / a > < span class = "lineno" > 319< / span > < / div >
< div class = "line" > < a id = "l00320" name = "l00320" > < / a > < span class = "lineno" > 320< / span > free(event);< / div >
< div class = "line" > < a id = "l00321" name = "l00321" > < / a > < span class = "lineno" > 321< / span > < / div >
< div class = "line" > < a id = "l00322" name = "l00322" > < / a > < span class = "lineno" > 322< / span > < span class = "keywordflow" > if< / span > ((s != < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ) || !more)< / div >
< div class = "line" > < a id = "l00323" name = "l00323" > < / a > < span class = "lineno" > 323< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00324" name = "l00324" > < / a > < span class = "lineno" > 324< / span > }< / div >
< div class = "line" > < a id = "l00325" name = "l00325" > < / a > < span class = "lineno" > 325< / span > < / div >
< div class = "line" > < a id = "l00326" name = "l00326" > < / a > < span class = "lineno" > 326< / span > < span class = "keywordflow" > if< / span > (s != < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00327" name = "l00327" > < / a > < span class = "lineno" > 327< / span > < a class = "code hl_function" href = "group__conn_mgt_group.html#ga19e204d27a232e2d4334301fc002b2ed" > natsConnection_Close< / a > (nle-> nc);< / div >
< div class = "line" > < a id = "l00328" name = "l00328" > < / a > < span class = "lineno" > 328< / span > }< / div >
< div class = "line" > < a id = "l00329" name = "l00329" > < / a > < span class = "lineno" > 329< / span > < / div >
< div class = "line" > < a id = "l00342" name = "l00342" > < / a > < span class = "lineno" > 342< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div >
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< div class = "foldopen" id = "foldopen00343" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00343" name = "l00343" > < / a > < span class = "lineno" > < a class = "line" href = "group__libuv_functions.html#ga86ac71cffe752effd7397740d80c3c42" > 343< / a > < / span > < a class = "code hl_function" href = "group__libuv_functions.html#ga86ac71cffe752effd7397740d80c3c42" > natsLibuv_Attach< / a > (< span class = "keywordtype" > void< / span > **userData, < span class = "keywordtype" > void< / span > *loop, < a class = "code hl_typedef" href = "group__types_group.html#gaf88dca0a18efb5c5e994d265a9f04aec" > natsConnection< / a > *nc, < a class = "code hl_typedef" href = "nats_8h.html#af798865ac824e5959987de0fe8d07383" > natsSock< / a > socket)< / div >
< div class = "line" > < a id = "l00344" name = "l00344" > < / a > < span class = "lineno" > 344< / span > {< / div >
< div class = "line" > < a id = "l00345" name = "l00345" > < / a > < span class = "lineno" > 345< / span > uv_loop_t *uvLoop = (uv_loop_t*) loop;< / div >
< div class = "line" > < a id = "l00346" name = "l00346" > < / a > < span class = "lineno" > 346< / span > < span class = "keywordtype" > bool< / span > sched = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a id = "l00347" name = "l00347" > < / a > < span class = "lineno" > 347< / span > natsLibuvEvents *nle = (natsLibuvEvents*) (*userData);< / div >
< div class = "line" > < a id = "l00348" name = "l00348" > < / a > < span class = "lineno" > 348< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00349" name = "l00349" > < / a > < span class = "lineno" > 349< / span > < / div >
< div class = "line" > < a id = "l00350" name = "l00350" > < / a > < span class = "lineno" > 350< / span > sched = ((uv_key_get(& uvLoopThreadKey) != loop) ? < span class = "keyword" > true< / span > : < span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a id = "l00351" name = "l00351" > < / a > < span class = "lineno" > 351< / span > < / div >
< div class = "line" > < a id = "l00352" name = "l00352" > < / a > < span class = "lineno" > 352< / span > < span class = "comment" > // This is the first attach (when reconnecting, nle will be non-NULL).< / span > < / div >
< div class = "line" > < a id = "l00353" name = "l00353" > < / a > < span class = "lineno" > 353< / span > < span class = "keywordflow" > if< / span > (nle == NULL)< / div >
< div class = "line" > < a id = "l00354" name = "l00354" > < / a > < span class = "lineno" > 354< / span > {< / div >
< div class = "line" > < a id = "l00355" name = "l00355" > < / a > < span class = "lineno" > 355< / span > < span class = "comment" > // This has to run from the event loop!< / span > < / div >
< div class = "line" > < a id = "l00356" name = "l00356" > < / a > < span class = "lineno" > 356< / span > < span class = "keywordflow" > if< / span > (sched)< / div >
< div class = "line" > < a id = "l00357" name = "l00357" > < / a > < span class = "lineno" > 357< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9bb78b4f245d2870040d25c450febd4b" > NATS_ILLEGAL_STATE< / a > ;< / div >
< div class = "line" > < a id = "l00358" name = "l00358" > < / a > < span class = "lineno" > 358< / span > < / div >
< div class = "line" > < a id = "l00359" name = "l00359" > < / a > < span class = "lineno" > 359< / span > nle = (natsLibuvEvents*) calloc(1, < span class = "keyword" > sizeof< / span > (natsLibuvEvents));< / div >
< div class = "line" > < a id = "l00360" name = "l00360" > < / a > < span class = "lineno" > 360< / span > < span class = "keywordflow" > if< / span > (nle == NULL)< / div >
< div class = "line" > < a id = "l00361" name = "l00361" > < / a > < span class = "lineno" > 361< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a62ff6f5cc64399631defc0119731b514" > NATS_NO_MEMORY< / a > ;< / div >
< div class = "line" > < a id = "l00362" name = "l00362" > < / a > < span class = "lineno" > 362< / span > < / div >
< div class = "line" > < a id = "l00363" name = "l00363" > < / a > < span class = "lineno" > 363< / span > nle-> lock = (uv_mutex_t*) malloc(< span class = "keyword" > sizeof< / span > (uv_mutex_t));< / div >
< div class = "line" > < a id = "l00364" name = "l00364" > < / a > < span class = "lineno" > 364< / span > < span class = "keywordflow" > if< / span > (nle-> lock == NULL)< / div >
< div class = "line" > < a id = "l00365" name = "l00365" > < / a > < span class = "lineno" > 365< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a62ff6f5cc64399631defc0119731b514" > NATS_NO_MEMORY< / a > ;< / div >
< div class = "line" > < a id = "l00366" name = "l00366" > < / a > < span class = "lineno" > 366< / span > < / div >
< div class = "line" > < a id = "l00367" name = "l00367" > < / a > < span class = "lineno" > 367< / span > < span class = "keywordflow" > if< / span > ((s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ) & & (uv_mutex_init(nle-> lock) != 0))< / div >
< div class = "line" > < a id = "l00368" name = "l00368" > < / a > < span class = "lineno" > 368< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > ;< / div >
< div class = "line" > < a id = "l00369" name = "l00369" > < / a > < span class = "lineno" > 369< / span > < / div >
< div class = "line" > < a id = "l00370" name = "l00370" > < / a > < span class = "lineno" > 370< / span > < span class = "keywordflow" > if< / span > ((s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00371" name = "l00371" > < / a > < span class = "lineno" > 371< / span > & & ((nle-> scheduler = (uv_async_t*) malloc(< span class = "keyword" > sizeof< / span > (uv_async_t))) == NULL))< / div >
< div class = "line" > < a id = "l00372" name = "l00372" > < / a > < span class = "lineno" > 372< / span > {< / div >
< div class = "line" > < a id = "l00373" name = "l00373" > < / a > < span class = "lineno" > 373< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a62ff6f5cc64399631defc0119731b514" > NATS_NO_MEMORY< / a > ;< / div >
< div class = "line" > < a id = "l00374" name = "l00374" > < / a > < span class = "lineno" > 374< / span > }< / div >
< div class = "line" > < a id = "l00375" name = "l00375" > < / a > < span class = "lineno" > 375< / span > < / div >
< div class = "line" > < a id = "l00376" name = "l00376" > < / a > < span class = "lineno" > 376< / span > < span class = "keywordflow" > if< / span > ((s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00377" name = "l00377" > < / a > < span class = "lineno" > 377< / span > & & (uv_async_init(uvLoop, nle-> scheduler, uvAsyncCb) != 0))< / div >
< div class = "line" > < a id = "l00378" name = "l00378" > < / a > < span class = "lineno" > 378< / span > {< / div >
< div class = "line" > < a id = "l00379" name = "l00379" > < / a > < span class = "lineno" > 379< / span > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > ;< / div >
< div class = "line" > < a id = "l00380" name = "l00380" > < / a > < span class = "lineno" > 380< / span > }< / div >
< div class = "line" > < a id = "l00381" name = "l00381" > < / a > < span class = "lineno" > 381< / span > < / div >
< div class = "line" > < a id = "l00382" name = "l00382" > < / a > < span class = "lineno" > 382< / span > < span class = "keywordflow" > if< / span > (s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00383" name = "l00383" > < / a > < span class = "lineno" > 383< / span > {< / div >
< div class = "line" > < a id = "l00384" name = "l00384" > < / a > < span class = "lineno" > 384< / span > nle-> nc = nc;< / div >
< div class = "line" > < a id = "l00385" name = "l00385" > < / a > < span class = "lineno" > 385< / span > nle-> loop = uvLoop;< / div >
< div class = "line" > < a id = "l00386" name = "l00386" > < / a > < span class = "lineno" > 386< / span > nle-> scheduler-> data = (< span class = "keywordtype" > void< / span > *) nle;< / div >
< div class = "line" > < a id = "l00387" name = "l00387" > < / a > < span class = "lineno" > 387< / span > }< / div >
< div class = "line" > < a id = "l00388" name = "l00388" > < / a > < span class = "lineno" > 388< / span > }< / div >
< div class = "line" > < a id = "l00389" name = "l00389" > < / a > < span class = "lineno" > 389< / span > < / div >
< div class = "line" > < a id = "l00390" name = "l00390" > < / a > < span class = "lineno" > 390< / span > < span class = "keywordflow" > if< / span > (s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00391" name = "l00391" > < / a > < span class = "lineno" > 391< / span > {< / div >
< div class = "line" > < a id = "l00392" name = "l00392" > < / a > < span class = "lineno" > 392< / span > nle-> socket = socket;< / div >
< div class = "line" > < a id = "l00393" name = "l00393" > < / a > < span class = "lineno" > 393< / span > nle-> events = UV_READABLE;< / div >
< div class = "line" > < a id = "l00394" name = "l00394" > < / a > < span class = "lineno" > 394< / span > < / div >
< div class = "line" > < a id = "l00395" name = "l00395" > < / a > < span class = "lineno" > 395< / span > < span class = "keywordflow" > if< / span > (sched)< / div >
< div class = "line" > < a id = "l00396" name = "l00396" > < / a > < span class = "lineno" > 396< / span > s = uvScheduleToEventLoop(nle, NATS_LIBUV_ATTACH, < span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a id = "l00397" name = "l00397" > < / a > < span class = "lineno" > 397< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00398" name = "l00398" > < / a > < span class = "lineno" > 398< / span > s = uvAsyncAttach(nle);< / div >
< div class = "line" > < a id = "l00399" name = "l00399" > < / a > < span class = "lineno" > 399< / span > }< / div >
< div class = "line" > < a id = "l00400" name = "l00400" > < / a > < span class = "lineno" > 400< / span > < / div >
< div class = "line" > < a id = "l00401" name = "l00401" > < / a > < span class = "lineno" > 401< / span > < span class = "keywordflow" > if< / span > (s == < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > )< / div >
< div class = "line" > < a id = "l00402" name = "l00402" > < / a > < span class = "lineno" > 402< / span > *userData = (< span class = "keywordtype" > void< / span > *) nle;< / div >
< div class = "line" > < a id = "l00403" name = "l00403" > < / a > < span class = "lineno" > 403< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00404" name = "l00404" > < / a > < span class = "lineno" > 404< / span > < a class = "code hl_function" href = "group__libuv_functions.html#ga8df663525fb59b882a0f3bd563083dc7" > natsLibuv_Detach< / a > ((< span class = "keywordtype" > void< / span > *) nle);< / div >
< div class = "line" > < a id = "l00405" name = "l00405" > < / a > < span class = "lineno" > 405< / span > < / div >
< div class = "line" > < a id = "l00406" name = "l00406" > < / a > < span class = "lineno" > 406< / span > < span class = "keywordflow" > return< / span > s;< / div >
< div class = "line" > < a id = "l00407" name = "l00407" > < / a > < span class = "lineno" > 407< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00408" name = "l00408" > < / a > < span class = "lineno" > 408< / span > < / div >
< div class = "line" > < a id = "l00417" name = "l00417" > < / a > < span class = "lineno" > 417< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div >
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< div class = "foldopen" id = "foldopen00418" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00418" name = "l00418" > < / a > < span class = "lineno" > < a class = "line" href = "group__libuv_functions.html#ga85c722b2d2699a954362b20528f0aaac" > 418< / a > < / span > < a class = "code hl_function" href = "group__libuv_functions.html#ga85c722b2d2699a954362b20528f0aaac" > natsLibuv_Read< / a > (< span class = "keywordtype" > void< / span > *userData, < span class = "keywordtype" > bool< / span > add)< / div >
< div class = "line" > < a id = "l00419" name = "l00419" > < / a > < span class = "lineno" > 419< / span > {< / div >
< div class = "line" > < a id = "l00420" name = "l00420" > < / a > < span class = "lineno" > 420< / span > natsLibuvEvents *nle = (natsLibuvEvents*) userData;< / div >
< div class = "line" > < a id = "l00421" name = "l00421" > < / a > < span class = "lineno" > 421< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00422" name = "l00422" > < / a > < span class = "lineno" > 422< / span > < span class = "keywordtype" > bool< / span > sched;< / div >
< div class = "line" > < a id = "l00423" name = "l00423" > < / a > < span class = "lineno" > 423< / span > < / div >
< div class = "line" > < a id = "l00424" name = "l00424" > < / a > < span class = "lineno" > 424< / span > sched = ((uv_key_get(& uvLoopThreadKey) != nle-> loop) ? < span class = "keyword" > true< / span > : < span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a id = "l00425" name = "l00425" > < / a > < span class = "lineno" > 425< / span > < / div >
< div class = "line" > < a id = "l00426" name = "l00426" > < / a > < span class = "lineno" > 426< / span > < span class = "comment" > // If this call is made from a different thread than the event loop' s< / span > < / div >
< div class = "line" > < a id = "l00427" name = "l00427" > < / a > < span class = "lineno" > 427< / span > < span class = "comment" > // thread, or if there are already scheduled events, then schedule< / span > < / div >
< div class = "line" > < a id = "l00428" name = "l00428" > < / a > < span class = "lineno" > 428< / span > < span class = "comment" > // this new event.< / span > < / div >
< div class = "line" > < a id = "l00429" name = "l00429" > < / a > < span class = "lineno" > 429< / span > < / div >
< div class = "line" > < a id = "l00430" name = "l00430" > < / a > < span class = "lineno" > 430< / span > < span class = "comment" > // We don' t need to get the lock for nle-> head because if sched is< / span > < / div >
< div class = "line" > < a id = "l00431" name = "l00431" > < / a > < span class = "lineno" > 431< / span > < span class = "comment" > // false, we are in the event loop thread, which is the thread removing< / span > < / div >
< div class = "line" > < a id = "l00432" name = "l00432" > < / a > < span class = "lineno" > 432< / span > < span class = "comment" > // events from the list. Also, all calls to the read/write/etc.. callbacks< / span > < / div >
< div class = "line" > < a id = "l00433" name = "l00433" > < / a > < span class = "lineno" > 433< / span > < span class = "comment" > // are protected by the connection' s lock in the NATS library.< / span > < / div >
< div class = "line" > < a id = "l00434" name = "l00434" > < / a > < span class = "lineno" > 434< / span > < span class = "keywordflow" > if< / span > (sched || (nle-> head != NULL))< / div >
< div class = "line" > < a id = "l00435" name = "l00435" > < / a > < span class = "lineno" > 435< / span > s = uvScheduleToEventLoop(nle, NATS_LIBUV_READ, add);< / div >
< div class = "line" > < a id = "l00436" name = "l00436" > < / a > < span class = "lineno" > 436< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00437" name = "l00437" > < / a > < span class = "lineno" > 437< / span > s = uvPollUpdate(nle, NATS_LIBUV_READ, add);< / div >
< div class = "line" > < a id = "l00438" name = "l00438" > < / a > < span class = "lineno" > 438< / span > < / div >
< div class = "line" > < a id = "l00439" name = "l00439" > < / a > < span class = "lineno" > 439< / span > < span class = "keywordflow" > return< / span > s;< / div >
< div class = "line" > < a id = "l00440" name = "l00440" > < / a > < span class = "lineno" > 440< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00441" name = "l00441" > < / a > < span class = "lineno" > 441< / span > < / div >
< div class = "line" > < a id = "l00450" name = "l00450" > < / a > < span class = "lineno" > 450< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div >
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< div class = "foldopen" id = "foldopen00451" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00451" name = "l00451" > < / a > < span class = "lineno" > < a class = "line" href = "group__libuv_functions.html#gafaa633c9067f485f330b72644277b07d" > 451< / a > < / span > < a class = "code hl_function" href = "group__libuv_functions.html#gafaa633c9067f485f330b72644277b07d" > natsLibuv_Write< / a > (< span class = "keywordtype" > void< / span > *userData, < span class = "keywordtype" > bool< / span > add)< / div >
< div class = "line" > < a id = "l00452" name = "l00452" > < / a > < span class = "lineno" > 452< / span > {< / div >
< div class = "line" > < a id = "l00453" name = "l00453" > < / a > < span class = "lineno" > 453< / span > natsLibuvEvents *nle = (natsLibuvEvents*) userData;< / div >
< div class = "line" > < a id = "l00454" name = "l00454" > < / a > < span class = "lineno" > 454< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00455" name = "l00455" > < / a > < span class = "lineno" > 455< / span > < span class = "keywordtype" > bool< / span > sched;< / div >
< div class = "line" > < a id = "l00456" name = "l00456" > < / a > < span class = "lineno" > 456< / span > < / div >
< div class = "line" > < a id = "l00457" name = "l00457" > < / a > < span class = "lineno" > 457< / span > sched = ((uv_key_get(& uvLoopThreadKey) != nle-> loop) ? < span class = "keyword" > true< / span > : < span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a id = "l00458" name = "l00458" > < / a > < span class = "lineno" > 458< / span > < / div >
< div class = "line" > < a id = "l00459" name = "l00459" > < / a > < span class = "lineno" > 459< / span > < span class = "comment" > // See comment in natsLibuvRead< / span > < / div >
< div class = "line" > < a id = "l00460" name = "l00460" > < / a > < span class = "lineno" > 460< / span > < span class = "keywordflow" > if< / span > (sched || (nle-> head != NULL))< / div >
< div class = "line" > < a id = "l00461" name = "l00461" > < / a > < span class = "lineno" > 461< / span > s = uvScheduleToEventLoop(nle, NATS_LIBUV_WRITE, add);< / div >
< div class = "line" > < a id = "l00462" name = "l00462" > < / a > < span class = "lineno" > 462< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00463" name = "l00463" > < / a > < span class = "lineno" > 463< / span > s = uvPollUpdate(nle, NATS_LIBUV_WRITE, add);< / div >
< div class = "line" > < a id = "l00464" name = "l00464" > < / a > < span class = "lineno" > 464< / span > < / div >
< div class = "line" > < a id = "l00465" name = "l00465" > < / a > < span class = "lineno" > 465< / span > < span class = "keywordflow" > return< / span > s;< / div >
< div class = "line" > < a id = "l00466" name = "l00466" > < / a > < span class = "lineno" > 466< / span > }< / div >
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< / div >
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< div class = "line" > < a id = "l00467" name = "l00467" > < / a > < span class = "lineno" > 467< / span > < / div >
< div class = "line" > < a id = "l00476" name = "l00476" > < / a > < span class = "lineno" > 476< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div >
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< div class = "foldopen" id = "foldopen00477" data-start = "{" data-end = "}" >
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< div class = "line" > < a id = "l00477" name = "l00477" > < / a > < span class = "lineno" > < a class = "line" href = "group__libuv_functions.html#ga8df663525fb59b882a0f3bd563083dc7" > 477< / a > < / span > < a class = "code hl_function" href = "group__libuv_functions.html#ga8df663525fb59b882a0f3bd563083dc7" > natsLibuv_Detach< / a > (< span class = "keywordtype" > void< / span > *userData)< / div >
< div class = "line" > < a id = "l00478" name = "l00478" > < / a > < span class = "lineno" > 478< / span > {< / div >
< div class = "line" > < a id = "l00479" name = "l00479" > < / a > < span class = "lineno" > 479< / span > natsLibuvEvents *nle = (natsLibuvEvents*) userData;< / div >
< div class = "line" > < a id = "l00480" name = "l00480" > < / a > < span class = "lineno" > 480< / span > < a class = "code hl_enumeration" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > s = < a class = "code hl_enumvalue" href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00481" name = "l00481" > < / a > < span class = "lineno" > 481< / span > < span class = "keywordtype" > bool< / span > sched;< / div >
< div class = "line" > < a id = "l00482" name = "l00482" > < / a > < span class = "lineno" > 482< / span > < / div >
< div class = "line" > < a id = "l00483" name = "l00483" > < / a > < span class = "lineno" > 483< / span > sched = ((uv_key_get(& uvLoopThreadKey) != nle-> loop) ? < span class = "keyword" > true< / span > : < span class = "keyword" > false< / span > );< / div >
< div class = "line" > < a id = "l00484" name = "l00484" > < / a > < span class = "lineno" > 484< / span > < / div >
< div class = "line" > < a id = "l00485" name = "l00485" > < / a > < span class = "lineno" > 485< / span > < span class = "comment" > // See comment in natsLibuvRead< / span > < / div >
< div class = "line" > < a id = "l00486" name = "l00486" > < / a > < span class = "lineno" > 486< / span > < span class = "keywordflow" > if< / span > (sched || (nle-> head != NULL))< / div >
< div class = "line" > < a id = "l00487" name = "l00487" > < / a > < span class = "lineno" > 487< / span > s = uvScheduleToEventLoop(nle, NATS_LIBUV_DETACH, < span class = "keyword" > true< / span > );< / div >
< div class = "line" > < a id = "l00488" name = "l00488" > < / a > < span class = "lineno" > 488< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00489" name = "l00489" > < / a > < span class = "lineno" > 489< / span > uvAsyncDetach(nle);< / div >
< div class = "line" > < a id = "l00490" name = "l00490" > < / a > < span class = "lineno" > 490< / span > < / div >
< div class = "line" > < a id = "l00491" name = "l00491" > < / a > < span class = "lineno" > 491< / span > < span class = "keywordflow" > return< / span > s;< / div >
< div class = "line" > < a id = "l00492" name = "l00492" > < / a > < span class = "lineno" > 492< / span > }< / div >
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< / div >
< div class = "line" > < a id = "l00493" name = "l00493" > < / a > < span class = "lineno" > 493< / span > < / div >
< span class = "comment" > // end of libuvFunctions< / span > < div class = "line" > < a id = "l00495" name = "l00495" > < / a > < span class = "lineno" > 495< / span > < / div >
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< div class = "line" > < a id = "l00496" name = "l00496" > < / a > < span class = "lineno" > 496< / span > < span class = "preprocessor" > #ifdef __cplusplus< / span > < / div >
< div class = "line" > < a id = "l00497" name = "l00497" > < / a > < span class = "lineno" > 497< / span > }< / div >
< div class = "line" > < a id = "l00498" name = "l00498" > < / a > < span class = "lineno" > 498< / span > < span class = "preprocessor" > #endif< / span > < / div >
< div class = "line" > < a id = "l00499" name = "l00499" > < / a > < span class = "lineno" > 499< / span > < / div >
< div class = "line" > < a id = "l00500" name = "l00500" > < / a > < span class = "lineno" > 500< / span > < span class = "preprocessor" > #endif < / span > < span class = "comment" > /* LIBUV_H_ */< / span > < span class = "preprocessor" > < / span > < / div >
< div class = "ttc" id = "agroup__conn_mgt_group_html_ga19e204d27a232e2d4334301fc002b2ed" > < div class = "ttname" > < a href = "group__conn_mgt_group.html#ga19e204d27a232e2d4334301fc002b2ed" > natsConnection_Close< / a > < / div > < div class = "ttdeci" > NATS_EXTERN void natsConnection_Close(natsConnection *nc)< / div > < div class = "ttdoc" > Closes the connection.< / div > < / div >
< div class = "ttc" id = "agroup__conn_mgt_group_html_gaa89c06e30e19ff361125bfc9114d89a8" > < div class = "ttname" > < a href = "group__conn_mgt_group.html#gaa89c06e30e19ff361125bfc9114d89a8" > natsConnection_ProcessReadEvent< / a > < / div > < div class = "ttdeci" > NATS_EXTERN void natsConnection_ProcessReadEvent(natsConnection *nc)< / div > < div class = "ttdoc" > Process a read event when using external event loop.< / div > < / div >
< div class = "ttc" id = "agroup__conn_mgt_group_html_gad81b603b84c0180aefc6d5ebad7f2a47" > < div class = "ttname" > < a href = "group__conn_mgt_group.html#gad81b603b84c0180aefc6d5ebad7f2a47" > natsConnection_ProcessWriteEvent< / a > < / div > < div class = "ttdeci" > NATS_EXTERN void natsConnection_ProcessWriteEvent(natsConnection *nc)< / div > < div class = "ttdoc" > Process a write event when using external event loop.< / div > < / div >
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< div class = "ttc" id = "agroup__libuv_functions_html_ga1baf4a20b138dcf00807a8b830f4e02d" > < div class = "ttname" > < a href = "group__libuv_functions.html#ga1baf4a20b138dcf00807a8b830f4e02d" > natsLibuv_SetThreadLocalLoop< / a > < / div > < div class = "ttdeci" > void natsLibuv_SetThreadLocalLoop(uv_loop_t *loop)< / div > < div class = "ttdoc" > Register the event loop with the thread running uv_run().< / div > < div class = "ttdef" > < b > Definition< / b > libuv.h:104< / div > < / div >
< div class = "ttc" id = "agroup__libuv_functions_html_ga5d4b677cbe1cd132c37bc56dbfc6949e" > < div class = "ttname" > < a href = "group__libuv_functions.html#ga5d4b677cbe1cd132c37bc56dbfc6949e" > natsLibuv_Init< / a > < / div > < div class = "ttdeci" > void natsLibuv_Init(void)< / div > < div class = "ttdoc" > Initialize the adapter.< / div > < div class = "ttdef" > < b > Definition< / b > libuv.h:90< / div > < / div >
< div class = "ttc" id = "agroup__libuv_functions_html_ga85c722b2d2699a954362b20528f0aaac" > < div class = "ttname" > < a href = "group__libuv_functions.html#ga85c722b2d2699a954362b20528f0aaac" > natsLibuv_Read< / a > < / div > < div class = "ttdeci" > natsStatus natsLibuv_Read(void *userData, bool add)< / div > < div class = "ttdoc" > Start or stop polling on READ events.< / div > < div class = "ttdef" > < b > Definition< / b > libuv.h:418< / div > < / div >
< div class = "ttc" id = "agroup__libuv_functions_html_ga86ac71cffe752effd7397740d80c3c42" > < div class = "ttname" > < a href = "group__libuv_functions.html#ga86ac71cffe752effd7397740d80c3c42" > natsLibuv_Attach< / a > < / div > < div class = "ttdeci" > natsStatus natsLibuv_Attach(void **userData, void *loop, natsConnection *nc, natsSock socket)< / div > < div class = "ttdoc" > Attach a connection to the given event loop.< / div > < div class = "ttdef" > < b > Definition< / b > libuv.h:343< / div > < / div >
< div class = "ttc" id = "agroup__libuv_functions_html_ga8df663525fb59b882a0f3bd563083dc7" > < div class = "ttname" > < a href = "group__libuv_functions.html#ga8df663525fb59b882a0f3bd563083dc7" > natsLibuv_Detach< / a > < / div > < div class = "ttdeci" > natsStatus natsLibuv_Detach(void *userData)< / div > < div class = "ttdoc" > The connection is closed, it can be safely detached.< / div > < div class = "ttdef" > < b > Definition< / b > libuv.h:477< / div > < / div >
< div class = "ttc" id = "agroup__libuv_functions_html_gafaa633c9067f485f330b72644277b07d" > < div class = "ttname" > < a href = "group__libuv_functions.html#gafaa633c9067f485f330b72644277b07d" > natsLibuv_Write< / a > < / div > < div class = "ttdeci" > natsStatus natsLibuv_Write(void *userData, bool add)< / div > < div class = "ttdoc" > Start or stop polling on WRITE events.< / div > < div class = "ttdef" > < b > Definition< / b > libuv.h:451< / div > < / div >
< div class = "ttc" id = "agroup__types_group_html_gaf88dca0a18efb5c5e994d265a9f04aec" > < div class = "ttname" > < a href = "group__types_group.html#gaf88dca0a18efb5c5e994d265a9f04aec" > natsConnection< / a > < / div > < div class = "ttdeci" > struct __natsConnection natsConnection< / div > < div class = "ttdoc" > A connection to a NATS Server.< / div > < div class = "ttdef" > < b > Definition< / b > nats.h:152< / div > < / div >
< div class = "ttc" id = "anats_8h_html_af798865ac824e5959987de0fe8d07383" > < div class = "ttname" > < a href = "nats_8h.html#af798865ac824e5959987de0fe8d07383" > natsSock< / a > < / div > < div class = "ttdeci" > int natsSock< / div > < div class = "ttdef" > < b > Definition< / b > nats.h:50< / div > < / div >
< div class = "ttc" id = "astatus_8h_html_a36c934157b663b7b5fb5d6609c897c80" > < div class = "ttname" > < a href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80" > natsStatus< / a > < / div > < div class = "ttdeci" > natsStatus< / div > < div class = "ttdoc" > Status returned by most of the APIs.< / div > < div class = "ttdef" > < b > Definition< / b > status.h:50< / div > < / div >
< div class = "ttc" id = "astatus_8h_html_a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > < div class = "ttname" > < a href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a40a08ae6ae17deaf390b1d0d7550791c" > NATS_ERR< / a > < / div > < div class = "ttdeci" > @ NATS_ERR< / div > < div class = "ttdoc" > Generic error.< / div > < div class = "ttdef" > < b > Definition< / b > status.h:53< / div > < / div >
< div class = "ttc" id = "astatus_8h_html_a36c934157b663b7b5fb5d6609c897c80a62ff6f5cc64399631defc0119731b514" > < div class = "ttname" > < a href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a62ff6f5cc64399631defc0119731b514" > NATS_NO_MEMORY< / a > < / div > < div class = "ttdeci" > @ NATS_NO_MEMORY< / div > < div class = "ttdef" > < b > Definition< / b > status.h:102< / div > < / div >
< div class = "ttc" id = "astatus_8h_html_a36c934157b663b7b5fb5d6609c897c80a9bb78b4f245d2870040d25c450febd4b" > < div class = "ttname" > < a href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9bb78b4f245d2870040d25c450febd4b" > NATS_ILLEGAL_STATE< / a > < / div > < div class = "ttdeci" > @ NATS_ILLEGAL_STATE< / div > < div class = "ttdef" > < b > Definition< / b > status.h:88< / div > < / div >
< div class = "ttc" id = "astatus_8h_html_a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > < div class = "ttname" > < a href = "status_8h.html#a36c934157b663b7b5fb5d6609c897c80a9cee6c417868ecaa69f99ff4f6576990" > NATS_OK< / a > < / div > < div class = "ttdeci" > @ NATS_OK< / div > < div class = "ttdoc" > Success.< / div > < div class = "ttdef" > < b > Definition< / b > status.h:51< / div > < / div >
2023-08-15 00:19:51 -07:00
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