| 1 | #ifndef _USTCMD_H |
| 2 | #define _USTCMD_H |
| 3 | |
| 4 | #include <stdio.h> |
| 5 | #include <unistd.h> |
| 6 | #include <getopt.h> |
| 7 | #include <stdlib.h> |
| 8 | #include <fcntl.h> |
| 9 | |
| 10 | #include "ustcomm.h" |
| 11 | #include "ustcmd.h" |
| 12 | |
| 13 | #define USTCMD_ERR_CONN 1 /* Process connection error */ |
| 14 | #define USTCMD_ERR_ARG 2 /* Invalid function argument */ |
| 15 | #define USTCMD_ERR_GEN 3 /* General ustcmd error */ |
| 16 | |
| 17 | #define USTCMD_MS_CHR_OFF '0' /* Marker state 'on' character */ |
| 18 | #define USTCMD_MS_CHR_ON '1' /* Marker state 'on' character */ |
| 19 | #define USTCMD_MS_OFF 0 /* Marker state 'on' value */ |
| 20 | #define USTCMD_MS_ON 1 /* Marker state 'on' value */ |
| 21 | |
| 22 | #define USTCMD_SOCK_PATH "/tmp/socks/" |
| 23 | |
| 24 | /* Channel/marker/state/format string (cmsf) info. structure */ |
| 25 | struct marker_status { |
| 26 | char *channel; /* Channel name (end of marker_status array if NULL) */ |
| 27 | char *marker; /* Marker name (end of marker_status array if NULL) */ |
| 28 | int state; /* State (0 := marker disabled, 1 := marker enabled) */ |
| 29 | char *fs; /* Format string (end of marker_status array if NULL) */ |
| 30 | }; |
| 31 | |
| 32 | extern pid_t *ustcmd_get_online_pids(void); |
| 33 | extern int ustcmd_set_marker_state(const char *, int, pid_t); |
| 34 | extern int ustcmd_set_subbuf_size(const char *, pid_t); |
| 35 | extern int ustcmd_set_subbuf_num(const char *, pid_t); |
| 36 | extern int ustcmd_destroy_trace(pid_t); |
| 37 | extern int ustcmd_setup_and_start(pid_t); |
| 38 | extern int ustcmd_stop_trace(pid_t); |
| 39 | extern int ustcmd_create_trace(pid_t); |
| 40 | extern int ustcmd_start_trace(pid_t); |
| 41 | extern int ustcmd_alloc_trace(pid_t); |
| 42 | extern int ustcmd_free_cmsf(struct marker_status *); |
| 43 | extern unsigned int ustcmd_count_nl(const char *); |
| 44 | extern int ustcmd_send_cmd(const char *, pid_t, char **); |
| 45 | extern int ustcmd_get_cmsf(struct marker_status **, pid_t); |
| 46 | |
| 47 | #endif /* _USTCMD_H */ |