apt-private/private-utils.cc

   1 #include <cstdlib>
   2
   3 #include <apt-pkg/configuration.h>
   4 #include <apt-pkg/fileutl.h>
   5 #include "private-utils.h"
   6
   7
   8 // DisplayFileInPager - Display File with pager                         /*{{{*/
   9 void DisplayFileInPager(std::string filename)
  10 {
  11    std::string pager = _config->Find("Dir::Bin::Pager",
  12                                         "/usr/bin/sensible-pager");
  13
  14    pid_t Process = ExecFork();
  15    if (Process == 0)
  16    {
  17       const char *Args[3];
  18       Args[0] = pager.c_str();
  19       Args[1] = filename.c_str();
  20       Args[2] = 0;
  21       execvp(Args[0],(char **)Args);
  22       exit(100);
  23    }
  24
  25    // Wait for the subprocess
  26    ExecWait(Process, "sensible-pager", false);
  27 }
  28                                                                         /*}}}*/
  29
  30 // EditFileInSensibleEditor - Edit File with editor                     /*{{{*/
  31 void EditFileInSensibleEditor(std::string filename)
  32 {
  33    std::string editor = _config->Find("Dir::Bin::Editor",
  34                                         "/usr/bin/sensible-editor");
  35
  36    pid_t Process = ExecFork();
  37    if (Process == 0)
  38    {
  39       const char *Args[3];
  40       Args[0] = editor.c_str();
  41       Args[1] = filename.c_str();
  42       Args[2] = 0;
  43       execvp(Args[0],(char **)Args);
  44       exit(100);
  45    }
  46
  47    // Wait for the subprocess
  48    ExecWait(Process, "sensible-editor", false);
  49 }
  50                                                                         /*}}}*/