# | Line 29 | Line 29 | |
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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 | > | } |
48 | > | return "unknown error"; |
49 | } | |
50 |
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