| 28 |
|
#include <stdlib.h> |
| 29 |
|
|
| 30 |
|
#include "statgrab.h" |
| 31 |
+ |
#include "tools.h" |
| 32 |
|
|
| 33 |
|
static sg_error error = SG_ERROR_NONE; |
| 34 |
+ |
#define ERROR_ARG_MAX 256 |
| 35 |
+ |
static char error_arg[ERROR_ARG_MAX]; |
| 36 |
|
|
| 37 |
|
void sg_set_error(sg_error code, const char *arg) { |
| 38 |
|
error = code; |
| 39 |
< |
/* FIXME do something with arg */ |
| 39 |
> |
if (arg != NULL) { |
| 40 |
> |
sg_strlcpy(error_arg, arg, sizeof error_arg); |
| 41 |
> |
} |
| 42 |
> |
else { |
| 43 |
> |
/* FIXME is this the best idea? */ |
| 44 |
> |
error_arg[0] = '\0'; |
| 45 |
> |
} |
| 46 |
|
} |
| 47 |
|
|
| 48 |
|
sg_error sg_get_error() { |
| 49 |
|
return error; |
| 50 |
|
} |
| 51 |
|
|
| 52 |
+ |
const char *sg_get_error_arg() { |
| 53 |
+ |
return error_arg; |
| 54 |
+ |
} |
| 55 |
+ |
|
| 56 |
|
const char *sg_str_error(sg_error code) { |
| 57 |
|
switch (code) { |
| 58 |
|
case SG_ERROR_NONE: |
| 115 |
|
return "unsupported function"; |
| 116 |
|
case SG_ERROR_XSW_VER_MISMATCH: |
| 117 |
|
return "XSW version mismatch"; |
| 105 |
– |
default: |
| 106 |
– |
return "unknown error"; |
| 118 |
|
} |
| 119 |
+ |
return "unknown error"; |
| 120 |
|
} |
| 121 |
|
|
