79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
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/* **************************************************************************
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Author: Achim Gaedke
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Created: June 2004
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****************************************************************************/
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#ifndef CORE_CONFIG_H
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#define CORE_CONFIG_H
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#include <cstdio>
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#include <string>
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#include <map>
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#include "core/xml_result.h"
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class core;
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/**
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useful for xml tag parsing
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*/
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typedef std::map<const std::string, std::string> xml_attrs;
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/**
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configuration variables influencing the runtime behaviour of core
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*/
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class core_config {
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public:
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/**
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the directory for job and result data
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to be more precise: it is the current workdir of the core where state file goes in
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*/
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std::string spool_directory;
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/**
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the pattern to create a result file, should contain %09lu printf token
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*/
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std::string result_filename_pattern;
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/**
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name pattern to read jobs, should contain %09lu printf token
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*/
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std::string job_filename_pattern;
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/**
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wait time in seconds until next read
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*/
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double job_poll_wait;
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/**
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encoding of result files
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*/
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xml_result_writer::data_save_mode_type result_encoding;
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int xml_write_core_config_lines(FILE* f) const;
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int xml_read_core_config_startElement(const std::string& name, const xml_attrs& attrs);
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core_config():spool_directory("."), result_filename_pattern("job.%09lu.result"), job_filename_pattern("job.%09lu"), job_poll_wait(0.1),result_encoding(xml_result_writer::base64) {}
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core_config(const char** argv, int argc);
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core_config(const core_config& c): spool_directory(c.spool_directory),
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result_filename_pattern(c.result_filename_pattern),
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job_filename_pattern(c.job_filename_pattern),
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job_poll_wait(c.job_poll_wait),
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result_encoding(c.result_encoding)
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{}
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core_config(const std::string& dir): spool_directory(dir), result_filename_pattern("job.%09lu.result"), job_filename_pattern("job.%09lu"), job_poll_wait(0.1), result_encoding(xml_result_writer::base64) {}
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};
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class core_state: public core_config {
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public:
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pid_t pid;
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time_t start_time;
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std::string core_name;
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core_state(const core& the_core);
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core_state(const std::string& filename);
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int xml_read_core_state_startElement(const std::string& name, const std::map<const std::string, std::string>& attrs);
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int dump_state(const std::string& filename) const;
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};
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#endif
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