| 1 | /*␊ |
| 2 | * shell_process.h␊ |
| 3 | *␊ |
| 4 | * Created by Rekursor on 1/17/2010.␊ |
| 5 | *␊ |
| 6 | */␊ |
| 7 | #ifndef __CHSHELL_PROCESS_H␊ |
| 8 | #define __CHSHELL_PROCESS_H␊ |
| 9 | ␊ |
| 10 | #include <Security/Authorization.h>␊ |
| 11 | #include <stdio.h>␊ |
| 12 | #include <stdlib.h>␊ |
| 13 | #include <errno.h>␊ |
| 14 | #include <sys/stat.h>␊ |
| 15 | #include <vector>␊ |
| 16 | #include <string>␊ |
| 17 | #include "file_util.h"␊ |
| 18 | //----------------------------------------------------------------␊ |
| 19 | const int MAX_HD = 32;␊ |
| 20 | ␊ |
| 21 | //----------------------------------------------------------------␊ |
| 22 | class ShellProcess ␊ |
| 23 | {␊ |
| 24 | public:␊ |
| 25 | ␉// construction / destruction␊ |
| 26 | ␉ShellProcess() {_fpt= NULL;}␊ |
| 27 | ␉~ShellProcess() {if (_fpt) close();}␊ |
| 28 | ␉␊ |
| 29 | ␉FILE * open␉(const char *cmd, const char *mode="r");␊ |
| 30 | ␉int close();␊ |
| 31 | ␉FILE * desc() const { return _fpt;} // non null if file is open␊ |
| 32 | ␉char * get_line(char * line, size_t s) const {return _fpt ? fgets(line, s, _fpt) : NULL;}␊ |
| 33 | ␉␊ |
| 34 | protected:␊ |
| 35 | ␉FILE * _fpt;␊ |
| 36 | };␊ |
| 37 | ␊ |
| 38 | #endif␊ |
| 39 | |
