blippy

#!/usr/bin/env tclsh

# http://wiki.tcl.tk/21701
proc cmdSplit command {
    if {![info complete $command]} {error "non complete command"}
    set res ""; # the list of words
    set chunk ""
    foreach word [split $command " \t"] {
        # testing each word until the word being tested makes the
        # command up to it complete

blippy

#include <functional>
#include <iostream>
#include <string>
#include <future>
#include <thread>
#include <vector>

#include <unistd.h> // for sleep. Not needed generally

blippy

#include <iostream>
#include <stdexcept>
#include <string>

std::string run(const char* cmd)
{
        FILE *in;
        char buff[512];
        std::string result;

blippy

#include <fstream>
#include <sstream>

std::string slurp(const char *filename)
{
        std::ifstream in;
        in.open(filename, std::ifstream::in | std::ifstream::binary);
        std::stringstream sstr;
        sstr << in.rdbuf();
        in.close();

blippy

std::string dout(double d)
{
        std::ostringstream s;
        s.precision(2);
        s.width(10);
        s << std::fixed;
        s <<  d;
        return s.str();
}

blippy

000100 identification division.
000200 program-id. naps.
000300 environment division.
       INPUT-OUTPUT SECTION.
       FILE-CONTROL.
           SELECT EPICS-FILE ASSIGN TO 
                   "/home/mcarter/.mca/work/s3/epics.rep"
                   ORGANIZATION IS LINE SEQUENTIAL.
           select sectors-file assign to
                   "sectors.txt"

blippy

#include <fstream>
#include <iostream>

void prin_vecvec(vecvec_t & vvs, const char *sep, const char *recsep, const char *filename )
{
        
        std::ofstream ofs;
        bool use_file = strlen(filename);
        if(use_file) ofs.open(filename, std::ofstream::out);
        ostream &os = use_file ? ofs : cout ;

blippy

#include <iostream>     // std::cout
#include <fstream>      // std::ifstream
#include <string>

void reading()
{
	std::string filename = ... ;
	
	std::ifstream ifs;                                                                                                        
        if(filename.size()>0) ifs.open(filename);                                                                                 

blippy

[Desktop Entry]
Version=0.0.0
Type=Application
Name=Xterm Terminal
GenericName=Xterm Terminal
Comment=A lightweight terminal
Icon=/usr/share/icons/nuoveXT2/22x22/apps/terminal.png
Exec=xterm %F
#Terminal=false
MimeType=text/html;

blippy

#include <sys/stat.h>

...

struct stat st;
stat("s2/yfetch.csv", &st);
time_t t = st.st_mtime;
struct tm atm;
localtime_r(&t, &atm);
char dtstamp[80];