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C# StringParser.ParseRaw方法代码示例

本文整理汇总了C#中StringParser.ParseRaw方法的典型用法代码示例。如果您正苦于以下问题：C# StringParser.ParseRaw方法的具体用法？C# StringParser.ParseRaw怎么用？C# StringParser.ParseRaw使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类StringParser的用法示例。


在下文中一共展示了StringParser.ParseRaw方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: TryParseStatFile

        private static bool TryParseStatFile(string statFilePath, out ParsedStat result, ReusableTextReader reusableReader)
        {
            string statFileContents;
            try
            {
                using (var source = new FileStream(statFilePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, useAsync: false))
                {
                    statFileContents = reusableReader.ReadAllText(source);
                }
            }
            catch (IOException)
            {
                // Between the time that we get an ID and the time that we try to read the associated stat
                // file(s), the process could be gone.
                result = default(ParsedStat);
                return false;
            }

            var parser = new StringParser(statFileContents, ' ');
            var results = default(ParsedStat);

            results.pid = parser.ParseNextInt32();
            results.comm = parser.ParseRaw(delegate (string str, ref int startIndex, ref int endIndex)
            {
                if (str[startIndex] == '(')
                {
                    int i;
                    for (i = endIndex; i < str.Length && str[i - 1] != ')'; i++) ;
                    if (str[i - 1] == ')')
                    {
                        endIndex = i;
                        return str.Substring(startIndex + 1, i - startIndex - 2);
                    }
                }
                throw new InvalidDataException();
            });
            results.state = parser.ParseNextChar();
            parser.MoveNextOrFail(); // ppid
            parser.MoveNextOrFail(); // pgrp
            results.session = parser.ParseNextInt32();
            parser.MoveNextOrFail(); // tty_nr
            parser.MoveNextOrFail(); // tpgid
            parser.MoveNextOrFail(); // flags
            parser.MoveNextOrFail(); // majflt
            parser.MoveNextOrFail(); // cmagflt
            parser.MoveNextOrFail(); // minflt
            parser.MoveNextOrFail(); // cminflt
            results.utime = parser.ParseNextUInt64();
            results.stime = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // cutime
            parser.MoveNextOrFail(); // cstime
            parser.MoveNextOrFail(); // priority
            results.nice = parser.ParseNextInt64();
            parser.MoveNextOrFail(); // num_threads
            parser.MoveNextOrFail(); // itrealvalue
            results.starttime = parser.ParseNextUInt64();
            results.vsize = parser.ParseNextUInt64();
            results.rss = parser.ParseNextInt64();
            results.rsslim = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // startcode
            parser.MoveNextOrFail(); // endcode
            results.startstack = parser.ParseNextUInt64();

            // The following lines are commented out as there's no need to parse through
            // the rest of the entry (we've gotten all of the data we need).  Should any
            // of these fields be needed in the future, uncomment all of the lines up
            // through and including the one that's needed.  For now, these are being left 
            // commented to document what's available in the remainder of the entry.

            //parser.MoveNextOrFail(); // kstkesp
            //parser.MoveNextOrFail(); // kstkeip
            //parser.MoveNextOrFail(); // signal
            //parser.MoveNextOrFail(); // blocked
            //parser.MoveNextOrFail(); // sigignore
            //parser.MoveNextOrFail(); // sigcatch
            //parser.MoveNextOrFail(); // wchan
            //parser.MoveNextOrFail(); // nswap
            //parser.MoveNextOrFail(); // cnswap
            //parser.MoveNextOrFail(); // exit_signal
            //parser.MoveNextOrFail(); // processor
            //parser.MoveNextOrFail(); // rt_priority
            //parser.MoveNextOrFail(); // policy
            //parser.MoveNextOrFail(); // delayacct_blkio_ticks
            //parser.MoveNextOrFail(); // guest_time
            //parser.MoveNextOrFail(); // cguest_time

            result = results;
            return true;
        }
开发者ID:ChuangYang，项目名称:corefx，代码行数:89，代码来源:Interop.ProcFsStat.cs

示例2: ParseMapsModulesCore

        private static IEnumerable<ParsedMapsModule> ParseMapsModulesCore(IEnumerable<string> lines)
        {
            Debug.Assert(lines != null);

            // Parse each line from the maps file into a ParsedMapsModule result
            foreach (string line in lines)
            {
                // Use a StringParser to avoid string.Split costs
                var parser = new StringParser(line, separator: ' ', skipEmpty: true);

                // Parse the address range 
                KeyValuePair<long, long> addressRange =  
                    parser.ParseRaw(delegate (string s, ref int start, ref int end)
                    {
                        long startingAddress = 0, endingAddress = 0;
                        int pos = s.IndexOf('-', start, end - start);
                        if (pos > 0)
                        {
                            string startingString = s.Substring(start, pos);
                            if (long.TryParse(startingString, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out startingAddress))
                            {
                                string endingString = s.Substring(pos + 1, end - (pos + 1));
                                long.TryParse(endingString, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out endingAddress);
                            }
                        }
                        return new KeyValuePair<long, long>(startingAddress, endingAddress);
                    });

                // Parse the permissions (we only care about entries with 'r' and 'x' set)
                if (!parser.ParseRaw(delegate (string s, ref int start, ref int end)
                {
                    bool sawRead = false, sawExec = false;
                    for (int i = start; i < end; i++)
                    {
                        if (s[i] == 'r')
                            sawRead = true;
                        else if (s[i] == 'x')
                            sawExec = true;
                    }
                    return sawRead & sawExec;
                }))
                {
                    continue;
                }

                // Skip past the offset, dev, and inode fields
                parser.MoveNext();
                parser.MoveNext();
                parser.MoveNext();

                // Parse the pathname
                if (!parser.MoveNext())
                {
                    continue;
                }
                string pathname = parser.ExtractCurrent();

                // We only get here if a we have a non-empty pathname and
                // the permissions included both readability and executability.
                // Yield the result.
                yield return new ParsedMapsModule { FileName = pathname, AddressRange = addressRange };
            }
        }
开发者ID:ChuangYang，项目名称:corefx，代码行数:63，代码来源:Interop.ProcFsStat.cs

示例3: TryParseStatFile

        private static bool TryParseStatFile(string statFilePath, out ParsedStat result, ReusableTextReader reusableReader)
        {
            string statFileContents;
            try
            {
                using (var source = new FileStream(statFilePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, useAsync: false))
                {
                    statFileContents = reusableReader.ReadAllText(source);
                }
            }
            catch (IOException)
            {
                // Between the time that we get an ID and the time that we try to read the associated stat
                // file(s), the process could be gone.
                result = default(ParsedStat);
                return false;
            }

            var parser = new StringParser(statFileContents, ' ');
            var results = default(ParsedStat);

            results.pid = parser.ParseNextInt32();
            results.comm = parser.ParseRaw(delegate (string str, ref int startIndex, ref int endIndex)
            {
                if (str[startIndex] == '(')
                {
                    int i;
                    for (i = endIndex; i < str.Length && str[i - 1] != ')'; i++) ;
                    if (str[i - 1] == ')')
                    {
                        endIndex = i;
                        return str.Substring(startIndex + 1, i - startIndex - 2);
                    }
                }
                throw new InvalidDataException();
            });
            results.state = parser.ParseNextChar();
            parser.MoveNextOrFail(); // ppid
            parser.MoveNextOrFail(); // pgrp
            results.session = parser.ParseNextInt32();
            parser.MoveNextOrFail(); // tty_nr
            parser.MoveNextOrFail(); // tpgid
            parser.MoveNextOrFail(); // flags
            parser.MoveNextOrFail(); // majflt
            parser.MoveNextOrFail(); // cmagflt
            parser.MoveNextOrFail(); // minflt
            parser.MoveNextOrFail(); // cminflt
            results.utime = parser.ParseNextUInt64();
            results.stime = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // cutime
            parser.MoveNextOrFail(); // cstime
            parser.MoveNextOrFail(); // priority
            results.nice = parser.ParseNextInt64();
            parser.MoveNextOrFail(); // num_threads
            parser.MoveNextOrFail(); // itrealvalue
            results.starttime = parser.ParseNextUInt64();
            results.vsize = parser.ParseNextUInt64();
            results.rss = parser.ParseNextInt64();
            results.rsslim = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // startcode
            parser.MoveNextOrFail(); // endcode
            results.startstack = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // kstkesp
            parser.MoveNextOrFail(); // kstkeip
            parser.MoveNextOrFail(); // signal
            parser.MoveNextOrFail(); // blocked
            parser.MoveNextOrFail(); // sigignore
            parser.MoveNextOrFail(); // sigcatch
            parser.MoveNextOrFail(); // wchan
            parser.MoveNextOrFail(); // nswap
            parser.MoveNextOrFail(); // cnswap
            parser.MoveNextOrFail(); // exit_signal
            parser.MoveNextOrFail(); // processor
            parser.MoveNextOrFail(); // rt_priority
            parser.MoveNextOrFail(); // policy
            parser.MoveNextOrFail(); // delayacct_blkio_ticks
            parser.MoveNextOrFail(); // guest_time
            parser.MoveNextOrFail(); // cguest_time

            result = results;
            return true;
        }
开发者ID:er0dr1guez，项目名称:corefx，代码行数:82，代码来源:Interop.ProcFsStat.cs

示例4: ParseStatFile

        private static ParsedStat ParseStatFile(string statFilePath)
        {
            string statFileContents = File.ReadAllText(statFilePath);

            var parser = new StringParser(statFileContents, ' ');
            var results = default(ParsedStat);

            results.pid = parser.ParseNextInt32();
            results.comm = parser.ParseRaw(delegate (string str, ref int startIndex, ref int endIndex)
            {
                if (str[startIndex] == '(')
                {
                    int i;
                    for (i = endIndex; i < str.Length && str[i - 1] != ')'; i++) ;
                    if (str[i - 1] == ')')
                    {
                        endIndex = i;
                        return str.Substring(startIndex + 1, i - startIndex - 2);
                    }
                }
                throw new InvalidDataException();
            });
            results.state = parser.ParseNextChar();
            parser.MoveNextOrFail(); // ppid
            parser.MoveNextOrFail(); // pgrp
            results.session = parser.ParseNextInt32();
            parser.MoveNextOrFail(); // tty_nr
            parser.MoveNextOrFail(); // tpgid
            parser.MoveNextOrFail(); // flags
            parser.MoveNextOrFail(); // majflt
            parser.MoveNextOrFail(); // cmagflt
            parser.MoveNextOrFail(); // minflt
            parser.MoveNextOrFail(); // cminflt
            results.utime = parser.ParseNextUInt64();
            results.stime = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // cutime
            parser.MoveNextOrFail(); // cstime
            parser.MoveNextOrFail(); // priority
            results.nice = parser.ParseNextInt64();
            parser.MoveNextOrFail(); // num_threads
            parser.MoveNextOrFail(); // itrealvalue
            results.starttime = parser.ParseNextUInt64();
            results.vsize = parser.ParseNextUInt64();
            results.rss = parser.ParseNextInt64();
            results.rsslim = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // startcode
            parser.MoveNextOrFail(); // endcode
            results.startstack = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // kstkesp
            parser.MoveNextOrFail(); // kstkeip
            parser.MoveNextOrFail(); // signal
            parser.MoveNextOrFail(); // blocked
            parser.MoveNextOrFail(); // sigignore
            parser.MoveNextOrFail(); // sigcatch
            parser.MoveNextOrFail(); // wchan
            parser.MoveNextOrFail(); // nswap
            parser.MoveNextOrFail(); // cnswap
            parser.MoveNextOrFail(); // exit_signal
            parser.MoveNextOrFail(); // processor
            parser.MoveNextOrFail(); // rt_priority
            parser.MoveNextOrFail(); // policy
            parser.MoveNextOrFail(); // delayacct_blkio_ticks
            parser.MoveNextOrFail(); // guest_time
            parser.MoveNextOrFail(); // cguest_time

            return results;
        }
开发者ID:jmhardison，项目名称:corefx，代码行数:67，代码来源:Interop.ProcFsStat.cs

示例5: ParseStatFile

        private static ParsedStat ParseStatFile(string statFileContents)
        {
            var parser = new StringParser(statFileContents, ' ');
            var results = default(ParsedStat);

            results.pid = parser.ParseNextInt32();
            results.comm = parser.ParseRaw<string>((str, startIndex, endIndex) => {
                if (str[startIndex] != '(' || str[endIndex - 1] != ')')
                {
                    throw new InvalidDataException();
                }
                return str.Substring(startIndex + 1, endIndex - startIndex - 2);
            });
            results.state = parser.ParseNextChar();
            parser.MoveNextOrFail(); // ppid
            parser.MoveNextOrFail(); // pgrp
            results.session = parser.ParseNextInt32();
            parser.MoveNextOrFail(); // tty_nr
            parser.MoveNextOrFail(); // tpgid
            parser.MoveNextOrFail(); // flags
            parser.MoveNextOrFail(); // majflt
            parser.MoveNextOrFail(); // cmagflt
            parser.MoveNextOrFail(); // minflt
            parser.MoveNextOrFail(); // cminflt
            results.utime = parser.ParseNextUInt64();
            results.stime = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // cutime
            parser.MoveNextOrFail(); // cstime
            parser.MoveNextOrFail(); // priority
            results.nice = parser.ParseNextInt64();
            parser.MoveNextOrFail(); // num_threads
            parser.MoveNextOrFail(); // itrealvalue
            results.starttime = parser.ParseNextUInt64();
            results.vsize = parser.ParseNextUInt64();
            results.rss = parser.ParseNextInt64();
            results.rsslim = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // startcode
            parser.MoveNextOrFail(); // endcode
            results.startstack = parser.ParseNextUInt64();
            parser.MoveNextOrFail(); // kstkesp
            parser.MoveNextOrFail(); // kstkeip
            parser.MoveNextOrFail(); // signal
            parser.MoveNextOrFail(); // blocked
            parser.MoveNextOrFail(); // sigignore
            parser.MoveNextOrFail(); // sigcatch
            parser.MoveNextOrFail(); // wchan
            parser.MoveNextOrFail(); // nswap
            parser.MoveNextOrFail(); // cnswap
            parser.MoveNextOrFail(); // exit_signal
            parser.MoveNextOrFail(); // processor
            parser.MoveNextOrFail(); // rt_priority
            parser.MoveNextOrFail(); // policy
            parser.MoveNextOrFail(); // delayacct_blkio_ticks
            parser.MoveNextOrFail(); // guest_time
            parser.MoveNextOrFail(); // cguest_time

            return results;
        }
开发者ID:gitter-badger，项目名称:corefx，代码行数:58，代码来源:Interop.ProcFsStat.cs


注：本文中的StringParser.ParseRaw方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。