mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-09-13 02:42:09 +02:00
李通洲
267 lines
8.9 KiB
C
267 lines
8.9 KiB
C
#include "common/printing.h"
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#include "common/jsonconfig.h"
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#include "common/parsing.h"
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#include "detection/netio/netio.h"
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#include "modules/netio/netio.h"
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#include "util/stringUtils.h"
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#define FF_NETIO_DISPLAY_NAME "Network IO"
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#define FF_NETIO_NUM_FORMAT_ARGS 12
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static int sortInfs(const FFNetIOResult* left, const FFNetIOResult* right)
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{
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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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{
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if(options->moduleArgs.key.length == 0)
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{
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if(!inf->name.length)
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ffStrbufSetF(&inf->name, "unknown %u", (unsigned) index);
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ffStrbufSetF(key, FF_NETIO_DISPLAY_NAME " (%s)", inf->name.chars);
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}
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else
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{
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ffStrbufClear(key);
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ffParseFormatString(key, &options->moduleArgs.key, 2, (FFformatarg[]){
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{FF_FORMAT_ARG_TYPE_UINT, &index},
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{FF_FORMAT_ARG_TYPE_STRBUF, &inf->name},
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});
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}
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}
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void ffPrintNetIO(FFNetIOOptions* options)
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{
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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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{
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ffPrintError(FF_NETIO_DISPLAY_NAME, 0, &options->moduleArgs, "%s", error);
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return;
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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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{
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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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{
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ffPrintLogoAndKey(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
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ffParseSize(inf->rxBytes, &buffer);
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if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
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ffStrbufAppendS(&buffer, " (IN) - ");
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ffParseSize(inf->txBytes, &buffer);
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if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
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ffStrbufAppendS(&buffer, " (OUT)");
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if (inf->defaultRoute)
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ffStrbufAppendS(&buffer, " *");
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ffStrbufPutTo(&buffer, stdout);
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}
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else
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{
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ffStrbufClear(&buffer2);
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ffParseSize(inf->rxBytes, &buffer);
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if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
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ffParseSize(inf->txBytes, &buffer2);
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if (!options->detectTotal) ffStrbufAppendS(&buffer2, "/s");
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ffPrintFormatString(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_NETIO_NUM_FORMAT_ARGS, (FFformatarg[]){
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{FF_FORMAT_ARG_TYPE_STRBUF, &buffer},
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{FF_FORMAT_ARG_TYPE_STRBUF, &buffer2},
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{FF_FORMAT_ARG_TYPE_STRBUF, &inf->name},
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{FF_FORMAT_ARG_TYPE_BOOL, &inf->defaultRoute},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->txBytes},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->rxBytes},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->txPackets},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->rxPackets},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->rxErrors},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->txErrors},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->rxDrops},
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{FF_FORMAT_ARG_TYPE_UINT64, &inf->txDrops},
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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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{
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ffStrbufDestroy(&inf->name);
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}
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}
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bool ffParseNetIOCommandOptions(FFNetIOOptions* options, const char* key, const char* value)
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{
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const char* subKey = ffOptionTestPrefix(key, FF_NETIO_MODULE_NAME);
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if (!subKey) return false;
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if (ffOptionParseModuleArgs(key, subKey, value, &options->moduleArgs))
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return true;
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if (ffStrEqualsIgnCase(subKey, "name-prefix"))
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{
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ffOptionParseString(key, value, &options->namePrefix);
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return true;
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}
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if (ffStrEqualsIgnCase(subKey, "default-route-only"))
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{
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options->defaultRouteOnly = ffOptionParseBoolean(value);
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return true;
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}
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if (ffStrEqualsIgnCase(subKey, "detect-total"))
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{
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options->detectTotal = ffOptionParseBoolean(value);
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return true;
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}
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return false;
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}
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void ffParseNetIOJsonObject(FFNetIOOptions* options, yyjson_val* module)
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{
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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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{
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const char* key = yyjson_get_str(key_);
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if(ffStrEqualsIgnCase(key, "type"))
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continue;
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if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
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continue;
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if (ffStrEqualsIgnCase(key, "namePrefix"))
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{
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ffStrbufSetS(&options->namePrefix, yyjson_get_str(val));
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continue;
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}
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if (ffStrEqualsIgnCase(key, "defaultRouteOnly"))
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{
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options->defaultRouteOnly = yyjson_get_bool(val);
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continue;
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}
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if (ffStrEqualsIgnCase(key, "detectTotal"))
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{
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options->detectTotal = yyjson_get_bool(val);
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continue;
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}
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ffPrintError(FF_NETIO_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", 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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{
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__attribute__((__cleanup__(ffDestroyNetIOOptions))) FFNetIOOptions defaultOptions;
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ffInitNetIOOptions(&defaultOptions);
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ffJsonConfigGenerateModuleArgsConfig(doc, module, &defaultOptions.moduleArgs, &options->moduleArgs);
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if (!ffStrbufEqual(&options->namePrefix, &defaultOptions.namePrefix))
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yyjson_mut_obj_add_strbuf(doc, module, "namePrefix", &options->namePrefix);
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if (options->defaultRouteOnly != defaultOptions.defaultRouteOnly)
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yyjson_mut_obj_add_bool(doc, module, "defaultRouteOnly", options->defaultRouteOnly);
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if (options->detectTotal != defaultOptions.detectTotal)
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yyjson_mut_obj_add_bool(doc, module, "detectTotal", options->detectTotal);
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}
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void ffGenerateNetIOJsonResult(FFNetIOOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module)
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{
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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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{
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yyjson_mut_obj_add_str(doc, module, "error", error);
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return;
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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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{
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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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{
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ffStrbufDestroy(&inf->name);
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}
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}
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void ffPrintNetIOHelpFormat(void)
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{
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ffPrintModuleFormatHelp(FF_NETIO_MODULE_NAME, "{1} (IN) - {2} (OUT)", FF_NETIO_NUM_FORMAT_ARGS, (const char* []) {
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"Size of data received [per second] (formatted)",
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"Size of data sent [per second] (formatted)",
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"Interface name",
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"Is default route",
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"Size of data received [per second] (in bytes)",
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"Size of data sent [per second] (in bytes)",
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"Number of packets received [per second]",
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"Number of packets sent [per second]",
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"Number of errors received [per second]",
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"Number of errors sent [per second]",
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"Number of packets dropped when receiving [per second]",
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"Number of packets dropped when sending [per second]",
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});
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}
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void ffInitNetIOOptions(FFNetIOOptions* options)
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{
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ffOptionInitModuleBaseInfo(
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&options->moduleInfo,
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FF_NETIO_MODULE_NAME,
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"Print network I/O throughput",
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ffParseNetIOCommandOptions,
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ffParseNetIOJsonObject,
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ffPrintNetIO,
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ffGenerateNetIOJsonResult,
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ffPrintNetIOHelpFormat,
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ffGenerateNetIOJsonConfig
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);
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ffOptionInitModuleArg(&options->moduleArgs);
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ffStrbufInit(&options->namePrefix);
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options->defaultRouteOnly =
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#ifdef __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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}
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void ffDestroyNetIOOptions(FFNetIOOptions* options)
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{
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ffOptionDestroyModuleArg(&options->moduleArgs);
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ffStrbufDestroy(&options->namePrefix);
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}
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