avr_errno(3avr) | avr-libc | avr_errno(3avr) |
avr_errno
#define EDOM 33
#define ERANGE 34
int errno
#include <errno.h>
Some functions in the library set the global variable errno when an error occurs. The file, <errno.h>, provides symbolic names for various error codes.
Domain error.
Range error.
Error code for last error encountered by library. The variable errno holds the last error code encountered by a library function. This variable must be cleared by the user prior to calling a library function.
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Sat Feb 16 2019 | Version 2.0.0 |