#include <cstring>
#include <ctime>
#include <iomanip>
#include <iostream>
#include <limits.h>
#include <math.h>
#include <memory>
#include <sstream>
#include <stdio.h>
#include <stdlib.h>
#include <string>
#include <sys/stat.h>
#include <unistd.h>

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Macros
#define	CHECK_BIT(variable, position)

Enumerations
enum	BATCH_SYSTEM_NAME { SGE_BATCH_SYSTEM , TORQUE_BATCH_SYSTEM , SLURM_BATCH_SYSTEM }

Functions
int	system_command_linux (string aCommand, string &result)
string	expand_path (string path)
string	absolute_path (string path)
int	get_linux_processor_count ()
int	get_batch_processor_count (BATCH_SYSTEM_NAME batch_system, string queue_name="")
string	get_app_name_linux ()
string	get_app_dir_linux ()
template<typename... Args>
string	string_format (const string &format, Args... args)
string	double_to_string (double number, int precision, bool is_fixed_point=true)
string	int_to_string (int number)
string	int_to_hex_string (int number)
int	hex_string_to_int (string hex_string)
double	byte_size_to_double (string byte_size_in_string, char convert_to='B')
string	byte_size_to_human (uint64_t byte_size, unsigned precision=2)
bool	is_string_number (const string &s)
string	find_first_number (string const &str, bool isOnlyPositive=true)
string	find_first_double_number (string const &str, bool isOnlyPositive=true)
string	find_last_number (string const &str, bool isOnlyPositive=true)
string	find_last_double_number (string const &str, bool isOnlyPositive=true)
string	find_first_number (string const &str, size_t &beg_pos, size_t &end_pos, bool isOnlyPositive=true)
string	find_first_double_number (string const &str, size_t &beg_pos, size_t &end_pos, bool isOnlyPositive=true)
string	find_last_number (string const &str, size_t &beg_pos, size_t &end_pos, bool isOnlyPositive=true)
string	find_last_double_number (string const &str, size_t &beg_pos, size_t &end_pos, bool isOnlyPositive=true)
char *	convert_pchar_to_lowercase_new (char *input_char_array)
void	replace_string_in_text (string &text, string old_substring, string new_substring)
void	replace_string_in_text (string &text, string old_substring, int new_subinteger)
int	replace_char (char *&str, char find, char replace)
string	trim (const string &str, const string &whitespace=" \t\r")
string	reduce (const string &str, const string &fill=" ", const string &whitespace=" \t\r")
bool	endswith (string const &full_str, string const &ending)
int	check_directory_exist (const char *path)
int	create_directory (const char *path)
int	create_directory_tree (const char *path)
string	get_file_name (string path)
string	get_file_name_with_ext (string path)
string	get_directory_path (string file_path)
string	get_directory_name (string file_path)
string	get_current_date ()
tm	convert_string_to_datetime (string str_datetime, const char *format="%d.%m.%Y %H:%M:%S")
struct timespec	convert_double_to_timespec (double sec)

Macro Definition Documentation

◆ CHECK_BIT

#define CHECK_BIT	(		variable,
			position )

Value:

((variable) & (1ULL << (position)))

Definition at line 55 of file function_set.h.

Enumeration Type Documentation

◆ BATCH_SYSTEM_NAME

enum BATCH_SYSTEM_NAME

Enumerator
SGE_BATCH_SYSTEM
TORQUE_BATCH_SYSTEM
SLURM_BATCH_SYSTEM

Definition at line 28 of file function_set.h.

Function Documentation

◆ absolute_path()

string absolute_path ( string path )

Definition at line 210 of file function_set.h.

References string_format(), and system_command_linux().

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◆ byte_size_to_double()

double byte_size_to_double	(	string	byte_size_in_string,
		char	convert_to = 'B' )

Definition at line 398 of file function_set.h.

References replace_string_in_text().

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◆ byte_size_to_human()

string byte_size_to_human	(	uint64_t	byte_size,
		unsigned	precision = 2 )

// SIMPLE METHOD (cycle) int order = 0; while (byte_size >= 1024 && order < FILE_SIZE_UNITS.Length - 1) { order++; byte_size = byte_size/1024; }

Adjust the format string to your preferences. For example "{0:0.#}{1}" would show a single decimal place, and no space. return string_format("%.3f %s", byte_size, FILE_SIZE_UNITS[order]);

Definition at line 434 of file function_set.h.

References order, and string_format().

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◆ check_directory_exist()

int check_directory_exist ( const char * path )

Definition at line 712 of file function_set.h.

Referenced by create_directory_tree().

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◆ convert_double_to_timespec()

struct timespec convert_double_to_timespec ( double sec )

Definition at line 854 of file function_set.h.

References convert_double_to_timespec().

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◆ convert_pchar_to_lowercase_new()

char * convert_pchar_to_lowercase_new ( char * input_char_array )

Definition at line 600 of file function_set.h.

References i.

◆ convert_string_to_datetime()

tm convert_string_to_datetime	(	string	str_datetime,
		const char *	format = "%d.%m.%Y %H:%M:%S" )

Definition at line 846 of file function_set.h.

◆ create_directory()

int create_directory ( const char * path )

Definition at line 725 of file function_set.h.

◆ create_directory_tree()

int create_directory_tree ( const char * path )

Definition at line 742 of file function_set.h.

References check_directory_exist(), and create_directory_tree().

Referenced by create_directory_tree().

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◆ double_to_string()

string double_to_string	(	double	number,
		int	precision,
		bool	is_fixed_point = true )

Definition at line 361 of file function_set.h.

◆ endswith()

bool endswith	(	string const &	full_str,
		string const &	ending )

Definition at line 697 of file function_set.h.

◆ expand_path()

string expand_path ( string path )

Definition at line 161 of file function_set.h.

References expand_path(), and v.

Referenced by expand_path().

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◆ find_first_double_number() [1/2]

string find_first_double_number	(	string const &	str,
		bool	isOnlyPositive = true )

Definition at line 501 of file function_set.h.

References m, and n.

◆ find_first_double_number() [2/2]

string find_first_double_number	(	string const &	str,
		size_t &	beg_pos,
		size_t &	end_pos,
		bool	isOnlyPositive = true )

Definition at line 565 of file function_set.h.

References m.

◆ find_first_number() [1/2]

string find_first_number	(	string const &	str,
		bool	isOnlyPositive = true )

Definition at line 471 of file function_set.h.

References m, and n.

◆ find_first_number() [2/2]

string find_first_number	(	string const &	str,
		size_t &	beg_pos,
		size_t &	end_pos,
		bool	isOnlyPositive = true )

Definition at line 531 of file function_set.h.

References m.

◆ find_last_double_number() [1/2]

string find_last_double_number	(	string const &	str,
		bool	isOnlyPositive = true )

Definition at line 514 of file function_set.h.

References m, and n.

◆ find_last_double_number() [2/2]

string find_last_double_number	(	string const &	str,
		size_t &	beg_pos,
		size_t &	end_pos,
		bool	isOnlyPositive = true )

Definition at line 580 of file function_set.h.

References m.

◆ find_last_number() [1/2]

string find_last_number	(	string const &	str,
		bool	isOnlyPositive = true )

Definition at line 484 of file function_set.h.

References m, and n.

◆ find_last_number() [2/2]

string find_last_number	(	string const &	str,
		size_t &	beg_pos,
		size_t &	end_pos,
		bool	isOnlyPositive = true )

Definition at line 546 of file function_set.h.

References m.

◆ get_app_dir_linux()

string get_app_dir_linux ( )

Definition at line 317 of file function_set.h.

References get_app_name_linux(), and system_command_linux().

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◆ get_app_name_linux()

string get_app_name_linux ( )

Definition at line 302 of file function_set.h.

References system_command_linux().

Referenced by get_app_dir_linux().

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◆ get_batch_processor_count()

int get_batch_processor_count	(	BATCH_SYSTEM_NAME	batch_system,
		string	queue_name = "" )

Definition at line 234 of file function_set.h.

References SGE_BATCH_SYSTEM, SLURM_BATCH_SYSTEM, and TORQUE_BATCH_SYSTEM.

◆ get_current_date()

string get_current_date ( )

Definition at line 830 of file function_set.h.

◆ get_directory_name()

string get_directory_name ( string file_path )

Definition at line 810 of file function_set.h.

◆ get_directory_path()

string get_directory_path ( string file_path )

Definition at line 799 of file function_set.h.

◆ get_file_name()

string get_file_name ( string path )

Definition at line 772 of file function_set.h.

◆ get_file_name_with_ext()

string get_file_name_with_ext ( string path )

Definition at line 788 of file function_set.h.

◆ get_linux_processor_count()

int get_linux_processor_count ( )

Definition at line 228 of file function_set.h.

◆ hex_string_to_int()

int hex_string_to_int ( string hex_string )

Definition at line 387 of file function_set.h.

References x.

◆ int_to_hex_string()

string int_to_hex_string ( int number )

Definition at line 379 of file function_set.h.

◆ int_to_string()

string int_to_string ( int number )

Definition at line 371 of file function_set.h.

◆ is_string_number()

bool is_string_number ( const string & s )

Definition at line 461 of file function_set.h.

◆ reduce()

string reduce	(	const string &	str,
		const string &	fill = " ",
		const string &	whitespace = " \t\r" )

Definition at line 676 of file function_set.h.

References trim().

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◆ replace_char()

int replace_char	(	char *&	str,
		char	find,
		char	replace )

Definition at line 649 of file function_set.h.

◆ replace_string_in_text() [1/2]

void replace_string_in_text	(	string &	text,
		string	old_substring,
		int	new_subinteger )

Definition at line 630 of file function_set.h.

◆ replace_string_in_text() [2/2]

void replace_string_in_text	(	string &	text,
		string	old_substring,
		string	new_substring )

Definition at line 617 of file function_set.h.

Referenced by byte_size_to_double().

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◆ string_format()

template<typename... Args>

string string_format	(	const string &	format,
		Args...	args )

Definition at line 347 of file function_set.h.

Referenced by absolute_path(), and byte_size_to_human().

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◆ system_command_linux()

int system_command_linux	(	string	aCommand,
		string &	result )

Definition at line 139 of file function_set.h.

References f.

Referenced by absolute_path(), get_app_dir_linux(), and get_app_name_linux().

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◆ trim()

string trim	(	const string &	str,
		const string &	whitespace = " \t\r" )

Definition at line 663 of file function_set.h.

Referenced by reduce().

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Macros

Enumerations

Functions

Macro Definition Documentation

◆ CHECK_BIT

Enumeration Type Documentation

◆ BATCH_SYSTEM_NAME

Function Documentation

◆ absolute_path()

◆ byte_size_to_double()

◆ byte_size_to_human()

◆ check_directory_exist()

◆ convert_double_to_timespec()

◆ convert_pchar_to_lowercase_new()

◆ convert_string_to_datetime()

◆ create_directory()

◆ create_directory_tree()

◆ double_to_string()

◆ endswith()

◆ expand_path()

◆ find_first_double_number() [1/2]

◆ find_first_double_number() [2/2]

◆ find_first_number() [1/2]

◆ find_first_number() [2/2]

◆ find_last_double_number() [1/2]

◆ find_last_double_number() [2/2]

◆ find_last_number() [1/2]

◆ find_last_number() [2/2]

◆ get_app_dir_linux()

◆ get_app_name_linux()

◆ get_batch_processor_count()

◆ get_current_date()

◆ get_directory_name()

◆ get_directory_path()

◆ get_file_name()

◆ get_file_name_with_ext()

◆ get_linux_processor_count()

◆ hex_string_to_int()

◆ int_to_hex_string()

◆ int_to_string()

◆ is_string_number()

◆ reduce()

◆ replace_char()

◆ replace_string_in_text() [1/2]

◆ replace_string_in_text() [2/2]

◆ string_format()

◆ system_command_linux()

◆ trim()