/usr/include/libutil/libutil.h is in libpsi3-dev 3.4.0-6build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | #ifndef _psi_src_lib_libutil_libutil_h_
#define _psi_src_lib_libutil_libutil_h_
#include <vector>
#include <iostream>
#include <sstream>
#include <sys/time.h>
extern FILE *outfile;
using namespace std;
namespace psi {
typedef std::vector<std::string> strvec;
bool space(char c);
bool not_space(char c);
std::vector<std::string> split(const std::string& str);
std::vector<std::string> split_indices(const std::string& str);
void to_lower(std::string& sBuffer);
std::string to_string(const int val);
std::string to_string(const double val);
double to_double(const std::string str);
double to_double(const std::string str);
double ToDouble(const std::string inString);
int string_to_integer(const std::string inString);
void append_reference(std::string& str, int reference);
std::string add_reference(std::string& str, int reference);
void append_reference(std::string& str, int reference);
std::string find_and_replace(std::string & source, const std::string & target, const std::string & replace);
void trim_spaces(std::string& str);
class Timer
{
public:
Timer() {gettimeofday(&___start,&___dummy);}
double get() {gettimeofday(&___end,&___dummy);
delta_time_seconds=(___end.tv_sec - ___start.tv_sec) + (___end.tv_usec - ___start.tv_usec)/1000000.0;
delta_time_hours=delta_time_seconds/3600.0;
delta_time_days=delta_time_hours/24.0;
return(delta_time_seconds);}
private:
struct timeval ___start,___end;
struct timezone ___dummy;
double delta_time_seconds;
double delta_time_hours;
double delta_time_days;
};
double to_MB(size_t n);
unsigned long int init_smatrix(short**& matrix,int size1, int size2);
unsigned long int free_smatrix(short**& matrix, int size1, int size2);
unsigned long int init_smatrix(short***& matrix,int size1, int size2, int size3);
unsigned long int free_smatrix(short*** matrix, int size1, int size2, int size3);
void print_error(std::string message, const char* file, int line);
void print_error(const char* message, const char* file, int line);
void print_error(const char* message, const char* file, int line,int error);
void print_developing(const char* message, const char* file, int line);
void print_developing(const char* message, const char* file, int line,int error);
void generate_combinations(int n, int k, std::vector<std::vector<int> >& combinations);
}
#endif // _psi_src_lib_libutil_libutil_h_
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