| 29 |
|
|
| 30 |
|
#include "statgrab.h" |
| 31 |
|
|
| 32 |
< |
static sg_error error; |
| 32 |
> |
static sg_error error = SG_ERROR_NONE; |
| 33 |
|
|
| 34 |
|
void sg_set_error(sg_error code, const char *arg) { |
| 35 |
|
error = code; |
| 36 |
+ |
/* FIXME do something with arg */ |
| 37 |
|
} |
| 38 |
|
|
| 39 |
|
sg_error sg_get_error() { |
| 40 |
|
return error; |
| 41 |
|
} |
| 42 |
|
|
| 43 |
< |
char *sg_str_error(sg_error code) { |
| 44 |
< |
return NULL; |
| 43 |
> |
const char *sg_str_error(sg_error code) { |
| 44 |
> |
switch (code) { |
| 45 |
> |
case SG_ERROR_NONE: |
| 46 |
> |
return "no error"; |
| 47 |
> |
case SG_ERROR_MALLOC: |
| 48 |
> |
return "malloc failed"; |
| 49 |
> |
case SG_ERROR_KSTAT_OPEN: |
| 50 |
> |
return "failed to open kstat"; |
| 51 |
> |
case SG_ERROR_OPEN: |
| 52 |
> |
return "failed to open file"; |
| 53 |
> |
case SG_ERROR_SYSCTLBYNAME: |
| 54 |
> |
return "sysctlbyname failed"; |
| 55 |
> |
case SG_ERROR_PARSE: |
| 56 |
> |
return "failed to parse input"; |
| 57 |
> |
default: |
| 58 |
> |
return "unknown error"; |
| 59 |
> |
} |
| 60 |
|
} |
| 61 |
|
|
