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-
- /******************************************************************************
-
- MODULE
- ExpandArgs.c
-
- DESCRIPTION
- Does expanding of all arguments, that
- contain wildcards and passing of all
- other arguments.
-
- NOTES
- Kickstart 2.0+ required
- compiles w/ SAS/C v6.51
-
- BUGS
- 'ExpandArgs test c:b#? xyz' produced one
- $80000004 when compiled w/ OPTIMIZE !???
-
- TODO
- !TESTING!
-
- EXAMPLES
- > ExpandArgs c:f#? xyz
- c:Filenote
- xyz
-
- SEE ALSO
- dos.library/MatchFirst, dos.library/MatchNext
-
- INDEX
-
- HISTORY
- 12-02-95 b_noll created
- 20-02-95 b_noll restructured source
- 21-02-95 b_noll added version/format-prefix/offset
- 20-03-95 b_noll added args diagnostics
-
- AUTHOR
- Bernd Noll, Brunnenstrasse 55, D-67661 Kaiserslautern
- b_noll@informatik.uni-kl.de
-
- ******************************************************************************/
-
- /**************************************
- Includes
- **************************************/
-
- #ifndef EXEC_LIBRARIES_H
- # include <exec/libraries.h>
- #endif /* EXEC_LIBRARIES_H */
-
- #ifndef CLIB_EXEC_PROTOS_H
- # include <clib/exec_protos.h>
- #endif /* CLIB_EXEC_PROTOS_H */
-
- #ifndef DOS_DOS_H
- # include <dos/dos.h>
- #endif /* DOS_DOS_H */
-
- #ifndef CLIB_DOS_PROTOS_H
- # include <clib/dos_protos.h>
- #endif /* CLIB_DOS_PROTOS_H */
-
- #include <proto/dos.h>
- #include <proto/exec.h>
-
- /**************************************
- Defines & Structures
- **************************************/
-
- #ifndef ABSEXECBASE
- #define ABSEXECBASE ((struct ExecBase **)4L)
- #endif
-
- struct _arg {
- /* ******************** USER FORMAT ******************** */
- #define FORMAT "/A/M"
-
- STRPTR *par;
-
- #define MYFLAGS /* (APF_DOWILD|) APF_DODOT| APF_FollowHLinks| */ 0
- #define LFORMAT "%s\n"
-
- /* ******************** USER FORMAT ******************** */
- }; /* struct _argv */
-
- #define MAXPATHLEN 256
- #define MAXLINELEN 256
-
- #define VERSIONPREFIX "\0$VER: "
- #define VERSIONOFFSET 0
- #define FORMATPREFIX "\0$ARG: "
- #define FORMATOFFSET 7
-
- /**************************************
- Implementation
- **************************************/
-
- long _main (void)
- {
- const char* version = VERSIONPREFIX "ExpandArgs 1.2 " __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 stdout;
- LONG error;
- STRPTR pat;
- //STRPTR lformat = LFORMAT;
- #define lformat LFORMAT
- int i;
- struct AnchorPath *ap;
- UBYTE apb[sizeof (*ap) + 8 + MAXPATHLEN];
- //UBYTE buffer[MAXPATHLEN];
-
- retval = RETURN_OK;
- stdout = Output();
-
- ap = (void *)(((ULONG)apb + 7) & ~7);
- ap->ap_Strlen = MAXPATHLEN;
- ap->ap_BreakBits = 0;
- ap->ap_FoundBreak = 0;
- //ap->ap_ = ;
-
-
- for (i = 0; pat = argv.par[i]; i++) {
-
- ap->ap_Flags = MYFLAGS;
-
- for (error = MatchFirst(pat, ap); error == 0; error = MatchNext(ap)) {
- FPrintf (stdout, lformat, ap->ap_Buf);
- //FPrintf(Output(), "%ld\n", j++);
- } /* for */
- MatchEnd(ap);
-
- if (error != ERROR_NO_MORE_ENTRIES) { /* abnormal error */
- if ((error == ERROR_OBJECT_NOT_FOUND) && !(ap->ap_Flags & APF_ITSWILD)) {
- FPrintf (stdout, lformat, pat);
- } else {
- retval = RETURN_ERROR;
- break;
- } /* if */
- } /* if */
- } /* for */
-
- /* ******************** USER BODY ******************** */
- FreeArgs (args);
- } /* if */
-
- if (retval > RETURN_WARN)
- PrintFault(IoErr(), "ExpandArgs");
-
- CloseLibrary (DOSBase);
- } /* if */
- return (retval);
- } /* _main */
-
- /******************************************************************************
- ***** END ExpandArgs.c
- ******************************************************************************/
-
-