apps/konsole/tests/audit.c

   1 /*
   2
   3    This is a tiny test program that can be used to track down
   4    strange effects of the emulation.
   5
   6    Make:
   7
   8    - gcc -o audit audit.c
   9
  10    Usage:
  11
  12    - In TEShell.C let syslog be stdout.
  13    - konsole > ttt
  14    - produce the effect in question.
  15    - run this program.
  16      pressing any key advances the audit
  17      ^C terminates.
  18
  19    You need to make sure that the size of the screen matches
  20    the one being debugged.
  21
  22    This code was written by Lars Doelle <lars.doelle@on-line.de>.
  23    This code is in the public domain.
  24
  25 */
  26
  27
  28 #include <stdio.h>
  29 #include <termios.h>
  30 #include <unistd.h>
  31
  32 struct termios save;
  33 struct termios curr;
  34
  35 #define HERE fprintf(stderr,"%s(%d): here.\n",__FILE__,__LINE__)
  36
  37 main()
  38 { int cc;
  39   FILE* sysin = fopen("ttt","r");
  40   tcgetattr(0, &save);
  41   tcgetattr(0, &curr);
  42   cfmakeraw(&curr);
  43   tcsetattr(0, TCSANOW, &curr);
  44   cc = fgetc(sysin);
  45   while( cc > 0 )
  46   { int tmp;
  47     while (cc > 0)
  48     {
  49       fputc(cc,stdout); cc = fgetc(sysin);
  50       if (cc == 0x1b) break;
  51     }
  52     tmp = fgetc(stdin);
  53     if (tmp == 3) break;
  54   }
  55   tcsetattr(0, TCSANOW, &save);
  56 }