Exception: SystemCallError

Inherits:

StandardError

• Object
• Exception
• StandardError
• SystemCallError

Defined in:

error.c

Class Method Summary

• .===(other) ⇒ Boolean

  Return true if the receiver is a generic SystemCallError, or if the error numbers self and other are the same.

Instance Method Summary

• #errno ⇒ Fixnum

  Return this SystemCallError’s error number.

• #new(msg, errno) ⇒ Object constructor

  If errno corresponds to a known system error code, constructs the appropriate Errno class for that error, otherwise constructs a generic SystemCallError object.

Methods inherited from Exception

#backtrace, #exception, exception, #inspect, #message, #set_backtrace, #to_s, #to_str

Constructor Details

#new(msg, errno) ⇒ Object

If errno corresponds to a known system error code, constructs the appropriate Errno class for that error, otherwise constructs a generic SystemCallError object. The error number is subsequently available via the errno method.

# File 'error.c', line 875

static VALUE
syserr_initialize(argc, argv, self)
int argc;

Class Method Details

.===(other) ⇒ Boolean

Return true if the receiver is a generic SystemCallError, or if the error numbers self and other are the same.

Returns:

• (Boolean)

# File 'error.c', line 949

static VALUE
syserr_eqq(self, exc)
VALUE self, exc;

Instance Method Details

#errno ⇒ Fixnum

Return this SystemCallError’s error number.

Returns:

• (Fixnum)

# File 'error.c', line 933

static VALUE
syserr_errno(self)
VALUE self;