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Simple error handling
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| n, err := io.ReadAtLeast(r, buf, min) | |
| if err != nil { | |
| switch err { | |
| case io.ErrShortBuffer: | |
| // handle short buffer error | |
| break | |
| case io.ErrUnexpectedEOF: | |
| // handle short buffer error | |
| break | |
| default: | |
| // handle other errors | |
| } | |
| } | |
| // use n .. |
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