65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
#include "event.h"
|
|
#include "database.h"
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#ifdef T_SEND_TIME
|
|
event new_event(struct timespec sending_time, int type,
|
|
int length, char *buffer, void *database)
|
|
#else
|
|
event new_event(int type, int length, char *buffer, void *database)
|
|
#endif
|
|
{
|
|
database_event_format f;
|
|
event e;
|
|
int i;
|
|
int offset;
|
|
|
|
#ifdef T_SEND_TIME
|
|
e.sending_time = sending_time;
|
|
#endif
|
|
e.type = type;
|
|
e.buffer = buffer;
|
|
|
|
f = get_format(database, type);
|
|
|
|
e.ecount = f.count;
|
|
|
|
offset = 0;
|
|
|
|
/* setup offsets */
|
|
/* TODO: speedup (no strcmp, string event to include length at head) */
|
|
for (i = 0; i < f.count; i++) {
|
|
//e.e[i].offset = offset;
|
|
if (!strcmp(f.type[i], "int")) {
|
|
e.e[i].type = EVENT_INT;
|
|
e.e[i].i = *(int *)(&buffer[offset]);
|
|
offset += 4;
|
|
} else if (!strcmp(f.type[i], "ulong")) {
|
|
e.e[i].type = EVENT_ULONG;
|
|
e.e[i].ul = *(unsigned long *)(&buffer[offset]);
|
|
offset += sizeof(unsigned long);
|
|
} else if (!strcmp(f.type[i], "string")) {
|
|
e.e[i].type = EVENT_STRING;
|
|
e.e[i].s = &buffer[offset];
|
|
while (buffer[offset]) offset++;
|
|
offset++;
|
|
} else if (!strcmp(f.type[i], "buffer")) {
|
|
int len;
|
|
e.e[i].type = EVENT_BUFFER;
|
|
len = *(int *)(&buffer[offset]);
|
|
e.e[i].bsize = len;
|
|
e.e[i].b = &buffer[offset+sizeof(int)];
|
|
offset += len+sizeof(int);
|
|
} else {
|
|
printf("unhandled type '%s'\n", f.type[i]);
|
|
abort();
|
|
}
|
|
}
|
|
|
|
if (e.ecount==0) { printf("FORMAT not set in event %d\n", type); abort(); }
|
|
|
|
return e;
|
|
}
|