gecko-dev/extensions/xmlterm/tests/HelloWorld.c

/* HelloWorld.c: Simple demo program for "pagelets" */

#include <stdio.h>

int main(void)
{
  char ch;
  printf("\033{S\007");  /* XMLTerm escape sequence signalling start of HTML */

  printf("<FORM> \
<IMG align=center src='chrome://navigator/skin/animthrob_single.gif'> \
   <B>Please click a button</B> <BR> \
<INPUT ID='button-b#' TYPE=button VALUE='Bold' \
  onClick=\"return clickXMLTerm('sendln','#','b')\"> \
<INPUT ID='button-e#' TYPE=button VALUE='Emphasis' \
  onClick=\"return clickXMLTerm('sendln',#,'e')\"> \
<INPUT ID='button-q#' TYPE=button VALUE='Quit' \
  onClick=\"return clickXMLTerm('sendln',#,'q')\"> \
<BR></FORM>");

  printf("%c", '\0');    /* XMLTerm escape sequence signalling end of HTML */

  while((ch = getchar())){ /* Poll for data generated by button click events */
    switch (ch) {
    case 'b':
      printf("\033{S\007<B>Hello World!</B><BR> %c", '\0');
      break;
    case 'e':
      printf("\033{S\007<EM>Hello World!</EM><BR> %c", '\0');
      break;
    case 'q':
      return 0;
      break;
    default:
      break;
    }
  }

  return 0;
}