mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-10-29 00:03:58 +01:00
李通洲
225 lines
9.6 KiB
C
225 lines
9.6 KiB
C
#include "common/printing.h"
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#include "common/jsonconfig.h"
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#include "common/size.h"
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#include "common/stringUtils.h"
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#include "detection/netio/netio.h"
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#include "modules/netio/netio.h"
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#define FF_NETIO_DISPLAY_NAME "Network IO"
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static int sortInfs(const FFNetIOResult* left, const FFNetIOResult* right) {
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return ffStrbufComp(&left->name, &right->name);
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}
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static void formatKey(const FFNetIOOptions* options, FFNetIOResult* inf, uint32_t index, FFstrbuf* key) {
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if (options->moduleArgs.key.length == 0) {
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if (!inf->name.length) {
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ffStrbufSetF(&inf->name, "unknown %u", (unsigned) index);
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}
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ffStrbufSetF(key, FF_NETIO_DISPLAY_NAME " (%s)", inf->name.chars);
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} else {
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ffStrbufClear(key);
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FF_PARSE_FORMAT_STRING_CHECKED(key, &options->moduleArgs.key, ((FFformatarg[]) {
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FF_ARG(index, "index"),
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FF_ARG(inf->name, "name"),
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FF_ARG(options->moduleArgs.keyIcon, "icon"),
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}));
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}
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}
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bool ffPrintNetIO(FFNetIOOptions* options) {
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FF_LIST_AUTO_DESTROY result = ffListCreate(sizeof(FFNetIOResult));
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const char* error = ffDetectNetIO(&result, options);
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if (error) {
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ffPrintError(FF_NETIO_DISPLAY_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
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return false;
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}
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ffListSort(&result, (const void*) sortInfs);
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uint32_t index = 0;
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FF_STRBUF_AUTO_DESTROY key = ffStrbufCreate();
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FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
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FF_STRBUF_AUTO_DESTROY buffer2 = ffStrbufCreate();
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FF_LIST_FOR_EACH (FFNetIOResult, inf, result) {
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formatKey(options, inf, result.length == 1 ? 0 : index + 1, &key);
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ffStrbufClear(&buffer);
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if (options->moduleArgs.outputFormat.length == 0) {
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ffPrintLogoAndKey(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY);
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ffSizeAppendNum(inf->rxBytes, &buffer);
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if (!options->detectTotal) {
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ffStrbufAppendS(&buffer, "/s");
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}
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ffStrbufAppendS(&buffer, " (IN) - ");
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ffSizeAppendNum(inf->txBytes, &buffer);
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if (!options->detectTotal) {
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ffStrbufAppendS(&buffer, "/s");
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}
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ffStrbufAppendS(&buffer, " (OUT)");
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if (inf->defaultRoute && !options->defaultRouteOnly) {
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ffStrbufAppendS(&buffer, " *");
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}
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ffStrbufPutTo(&buffer, stdout);
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} else {
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ffStrbufClear(&buffer2);
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ffSizeAppendNum(inf->rxBytes, &buffer);
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if (!options->detectTotal) {
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ffStrbufAppendS(&buffer, "/s");
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}
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ffSizeAppendNum(inf->txBytes, &buffer2);
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if (!options->detectTotal) {
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ffStrbufAppendS(&buffer2, "/s");
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}
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FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, ((FFformatarg[]) {
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FF_ARG(buffer, "rx-size"),
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FF_ARG(buffer2, "tx-size"),
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FF_ARG(inf->name, "ifname"),
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FF_ARG(inf->defaultRoute, "is-default-route"),
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FF_ARG(inf->txBytes, "tx-bytes"),
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FF_ARG(inf->rxBytes, "rx-bytes"),
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FF_ARG(inf->txPackets, "tx-packets"),
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FF_ARG(inf->rxPackets, "rx-packets"),
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FF_ARG(inf->rxErrors, "rx-errors"),
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FF_ARG(inf->txErrors, "tx-errors"),
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FF_ARG(inf->rxDrops, "rx-drops"),
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FF_ARG(inf->txDrops, "tx-drops"),
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}));
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}
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++index;
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}
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FF_LIST_FOR_EACH (FFNetIOResult, inf, result) {
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ffStrbufDestroy(&inf->name);
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}
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return true;
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}
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void ffParseNetIOJsonObject(FFNetIOOptions* options, yyjson_val* module) {
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yyjson_val *key, *val;
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size_t idx, max;
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yyjson_obj_foreach (module, idx, max, key, val) {
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if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs)) {
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continue;
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}
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if (unsafe_yyjson_equals_str(key, "namePrefix")) {
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ffStrbufSetJsonVal(&options->namePrefix, val);
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continue;
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}
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if (unsafe_yyjson_equals_str(key, "defaultRouteOnly")) {
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options->defaultRouteOnly = yyjson_get_bool(val);
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continue;
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}
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if (unsafe_yyjson_equals_str(key, "detectTotal")) {
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options->detectTotal = yyjson_get_bool(val);
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continue;
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}
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if (unsafe_yyjson_equals_str(key, "waitTime")) {
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options->waitTime = (uint32_t) yyjson_get_uint(val);
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continue;
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}
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ffPrintError(FF_NETIO_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", unsafe_yyjson_get_str(key));
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}
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}
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void ffGenerateNetIOJsonConfig(FFNetIOOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
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ffJsonConfigGenerateModuleArgsConfig(doc, module, &options->moduleArgs);
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yyjson_mut_obj_add_strbuf(doc, module, "namePrefix", &options->namePrefix);
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yyjson_mut_obj_add_bool(doc, module, "defaultRouteOnly", options->defaultRouteOnly);
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yyjson_mut_obj_add_bool(doc, module, "detectTotal", options->detectTotal);
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yyjson_mut_obj_add_uint(doc, module, "waitTime", options->waitTime);
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}
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bool ffGenerateNetIOJsonResult(FFNetIOOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
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FF_LIST_AUTO_DESTROY result = ffListCreate(sizeof(FFNetIOResult));
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const char* error = ffDetectNetIO(&result, options);
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if (error) {
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yyjson_mut_obj_add_str(doc, module, "error", error);
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return false;
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}
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yyjson_mut_val* arr = yyjson_mut_obj_add_arr(doc, module, "result");
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FF_LIST_FOR_EACH (FFNetIOResult, counter, result) {
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yyjson_mut_val* obj = yyjson_mut_arr_add_obj(doc, arr);
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yyjson_mut_obj_add_strbuf(doc, obj, "name", &counter->name);
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yyjson_mut_obj_add_bool(doc, obj, "defaultRoute", counter->defaultRoute);
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yyjson_mut_obj_add_uint(doc, obj, "txBytes", counter->txBytes);
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yyjson_mut_obj_add_uint(doc, obj, "rxBytes", counter->rxBytes);
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yyjson_mut_obj_add_uint(doc, obj, "txPackets", counter->txPackets);
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yyjson_mut_obj_add_uint(doc, obj, "rxPackets", counter->rxPackets);
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yyjson_mut_obj_add_uint(doc, obj, "rxErrors", counter->rxErrors);
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yyjson_mut_obj_add_uint(doc, obj, "txErrors", counter->txErrors);
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yyjson_mut_obj_add_uint(doc, obj, "rxDrops", counter->rxDrops);
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yyjson_mut_obj_add_uint(doc, obj, "txDrops", counter->txDrops);
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}
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FF_LIST_FOR_EACH (FFNetIOResult, inf, result) {
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ffStrbufDestroy(&inf->name);
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}
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return true;
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}
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void ffInitNetIOOptions(FFNetIOOptions* options) {
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ffOptionInitModuleArg(&options->moduleArgs, "");
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ffStrbufInit(&options->namePrefix);
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options->defaultRouteOnly =
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#if __ANDROID__
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false
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#else
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true
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#endif
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;
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options->detectTotal = false;
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options->waitTime = 1000;
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}
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void ffDestroyNetIOOptions(FFNetIOOptions* options) {
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ffOptionDestroyModuleArg(&options->moduleArgs);
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ffStrbufDestroy(&options->namePrefix);
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}
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FFModuleBaseInfo ffNetIOModuleInfo = {
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.name = FF_NETIO_MODULE_NAME,
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.description = "Print network I/O throughput",
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.initOptions = (void*) ffInitNetIOOptions,
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.destroyOptions = (void*) ffDestroyNetIOOptions,
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.parseJsonObject = (void*) ffParseNetIOJsonObject,
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.printModule = (void*) ffPrintNetIO,
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.generateJsonResult = (void*) ffGenerateNetIOJsonResult,
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.generateJsonConfig = (void*) ffGenerateNetIOJsonConfig,
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.formatArgs = FF_FORMAT_ARG_LIST(((FFModuleFormatArg[]) {
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{ "Size of data received [per second] (formatted)", "rx-size" },
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{ "Size of data sent [per second] (formatted)", "tx-size" },
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{ "Interface name", "ifname" },
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{ "Is default route", "is-default-route" },
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{ "Size of data received [per second] (in bytes)", "rx-bytes" },
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{ "Size of data sent [per second] (in bytes)", "tx-bytes" },
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{ "Number of packets received [per second]", "rx-packets" },
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{ "Number of packets sent [per second]", "tx-packets" },
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{ "Number of errors received [per second]", "rx-errors" },
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{ "Number of errors sent [per second]", "tx-errors" },
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{ "Number of packets dropped when receiving [per second]", "rx-drops" },
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{ "Number of packets dropped when sending [per second]", "tx-drops" },
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}))
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};
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