| fe4da5cc |
1 | /* |
| 2 | * $Id$ |
| 3 | * |
| 4 | * $Log$ |
| 5 | * Revision 1.2 1997/02/04 17:35:12 mclareni |
| 6 | * Merge Winnt and 97a versions |
| 7 | * |
| 8 | * Revision 1.1.1.1.2.1 1997/01/21 11:30:11 mclareni |
| 9 | * All mods for Winnt 96a on winnt branch |
| 10 | * |
| 11 | * Revision 1.1.1.1 1996/02/15 17:49:36 mclareni |
| 12 | * Kernlib |
| 13 | * |
| 14 | */ |
| 15 | #include "kerngen/pilot.h" |
| 16 | #include "kerngen/fortranc.h" |
| 17 | |
| 18 | /*> ROUTINE CFREW |
| 19 | CERN PROGLIB# Z310 CFREW .VERSION KERNFOR 4.29 910718 |
| 20 | ORIG. 12/01/91, JZ |
| 21 | CALL CFREW (LUNDES,MEDIUM) |
| 22 | rewind the file : |
| 23 | LUNDES file descriptor |
| 24 | MEDIUM = 0,1,2,3 : primary disk/tape, secondary disk/tape |
| 25 | */ |
| 26 | #include "kerngen/cf_seek.h" |
| 27 | #include "kerngen/cf_xaft.h" |
| 28 | |
| 29 | #if defined(CERNLIB_QX_SC) |
| 30 | void type_of_call cfrew_(lundes, medium) |
| 31 | #endif |
| 32 | #if defined(CERNLIB_QXNO_SC) |
| 33 | void type_of_call cfrew(lundes, medium) |
| 34 | #endif |
| 35 | #if defined(CERNLIB_QXCAPT) |
| 36 | void type_of_call CFREW(lundes, medium) |
| 37 | #endif |
| 38 | int *lundes, *medium; |
| 39 | { |
| 40 | int fildes; |
| 41 | int newpos; |
| 42 | |
| 43 | fildes = *lundes; |
| 44 | newpos = lseek (fildes, 0, 0); |
| 45 | if (newpos < 0) goto trouble; |
| 46 | return; |
| 47 | |
| 48 | trouble: perror (" error in CFREW"); |
| 49 | return; |
| 50 | } |
| 51 | /*> END <----------------------------------------------------------*/ |
| 52 | #ifdef CERNLIB_TCGEN_CFREW |
| 53 | #undef CERNLIB_TCGEN_CFREW |
| 54 | #endif |
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