ESRCHESRCH — No Such Process
No process matching the specified process ID was found.
SIGFPE (8)An arithmetic error occurred, such as division by zero or floating-point overflow.
Most commonly triggered by integer division by zero. Can also be caused by integer overflow with trapping or enabled floating-point exceptions.
Add checks for division by zero before performing division. Validate arithmetic operands to prevent overflow.
ESRCHNo process matching the specified process ID was found.
SIGWINCH (28)The terminal window size changed.
EBADFA file descriptor argument is not a valid open file descriptor or is not open for the requested operation.
EIOA physical or low-level I/O error occurred during a read or write operation.
ESPIPEA seek operation was attempted on a file descriptor that does not support seeking.
ENOTTYAn ioctl request was made on a file descriptor that does not support it.