workbench/demos/rtfile.c

   1
   2 #include <libraries/reqtools.h>
   3 #include <proto/exec.h>
   4 #include <proto/reqtools.h>
   5
   6 #include <stdio.h>
   7 #include <string.h>
   8 #include <stdlib.h>
   9
  10 #define PROGNAME "rtfile"
  11
  12 struct ReqToolsBase *ReqToolsBase;
  13
  14 static char s[300];
  15
  16 static void cleanup(char *msg)
  17 {
  18     if (msg) printf(PROGNAME ": %s\n", msg);
  19
  20     if (ReqToolsBase) CloseLibrary((struct Library *)ReqToolsBase);
  21
  22     exit(0);
  23 }
  24
  25 static void openlibs(void)
  26 {
  27     ReqToolsBase = (struct ReqToolsBase *)OpenLibrary("reqtools.library", 0);
  28     if (!ReqToolsBase) cleanup("Can't open reqtools.library");
  29 }
  30
  31 static void action(void)
  32 {
  33     struct rtFileRequester *req;
  34
  35     struct TagItem tags[] =
  36     {
  37         { RTFI_Flags, FREQF_PATGAD },
  38         { TAG_DONE }
  39     };
  40
  41     if ((req = rtAllocRequestA(RT_FILEREQ, tags)))
  42     {
  43         rtFileRequestA(req, s, "Title", tags);
  44         rtFreeRequest(req);
  45     }
  46 }
  47
  48
  49 int main(void)
  50 {
  51     openlibs();
  52     action();
  53     cleanup(0);
  54
  55     return 0;
  56 }