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-
- /******************************************************************************
-
- MODULE
- Test.c
-
- DESCRIPTION
- Test
-
- NOTES
- Kickstart 2.0+ required
- compiles w/ SAS/C v6.51
-
- BUGS
- none known
-
- TODO
-
- EXAMPLES
-
- SEE ALSO
-
- INDEX
-
- HISTORY
- 25-03-95 b_noll created
-
- AUTHOR
- Bernd Noll, Brunnenstrasse 55, D-67661 Kaiserslautern
- b_noll@informatik.uni-kl.de
-
- ******************************************************************************/
-
- /**************************************
- Includes
- **************************************/
-
- #ifndef EXEC_LIBRARIES_H
- # include <exec/libraries.h>
- #endif /* EXEC_LIBRARIES_H */
-
- #ifndef CLIB_EXEC_PROTOS_H
- # include <clib/exec_protos.h>
- #endif /* CLIB_EXEC_PROTOS_H */
-
- #ifndef DOS_DOS_H
- # include <dos/dos.h>
- #endif /* DOS_DOS_H */
-
- #ifndef CLIB_DOS_PROTOS_H
- # include <clib/dos_protos.h>
- #endif /* CLIB_DOS_PROTOS_H */
-
- #include <proto/dos.h>
- #include <proto/exec.h>
-
- /**************************************
- Defines & Structures
- **************************************/
-
- #ifndef ABSEXECBASE
- #define ABSEXECBASE ((struct ExecBase **)4L)
- #endif
-
- struct _arg {
- /* ******************** USER FORMAT ******************** */
- #define FORMAT "PATH/A"
-
- STRPTR path;
-
- /* ******************** USER FORMAT ******************** */
- }; /* struct _argv */
-
- #define MAXPATHLEN 256
- #define MAXLINELEN 256
-
- #define VERSIONPREFIX "\0$VER: "
- #define VERSIONOFFSET 0
- #define FORMATPREFIX "\0$ARG: "
- #define FORMATOFFSET 7
-
- /**************************************
- Implementation
- **************************************/
-
- long _main (void)
- {
- const char* version = VERSIONPREFIX "Test 1.1 " __AMIGADATE__ + VERSIONOFFSET;
- long retval = RETURN_FAIL;
- struct ExecBase*SysBase = *ABSEXECBASE;
- struct Library* DOSBase;
-
- if (DOSBase = OpenLibrary (DOSNAME, 37)) {
- struct _arg argv = { 0 };
- APTR args;
- retval = RETURN_ERROR;
- if (args = (void*)ReadArgs(FORMATPREFIX FORMAT + FORMATOFFSET, (LONG*)&argv, NULL)) {
-
- /* ******************** USER BODY ******************** */
- {
- BPTR lock;
- retval = 0;
-
- PutStr ("Start\n");
-
- if (lock = Lock(argv.path, SHARED_LOCK)) {
- BPTR locks[20];
- int i = 0;
-
- PrintFault(IoErr(), "Test/Lock");
- SetIoErr(0);
-
- while (locks[i++] = lock) {
- lock = ParentDir(lock);
- PrintFault(IoErr(), "Test/Parent");
- SetIoErr(0);
- } /* while */
-
- while (--i > 0) {
- if (locks[i])
- UnLock ( locks[i]);
- PrintFault(IoErr(), "Test/Unlk");
- SetIoErr(0);
- } /* while */
-
- UnLock(locks[0]);
- } /* if */
- }
- /* ******************** USER BODY ******************** */
- FreeArgs (args);
- } /* if */
-
- if (retval > RETURN_WARN)
- PrintFault(IoErr(), "Test");
-
- CloseLibrary (DOSBase);
- } /* if */
- return (retval);
- } /* _main */
-
- /******************************************************************************
- ***** END Test.c
- ******************************************************************************/
-
-
-