Namespaces
Variants
Views
Actions

jmp_buf

From cppreference.com
< c‎ | program
Revision as of 21:40, 31 May 2013 by P12bot (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Defined in header <setjmp.h>
typedef /* unspecified */ jmp_buf;

The jmp_buf type is an array type suitable for storing information to restore a calling environment. The stored information is sufficient to restore execution at the correct block of the program and invocation of that block. The state of floating-point status flags, or open files, or any other data is not stored in an object of type jmp_buf.

[edit] See also

saves the context
(function macro) [edit]
jumps to specified location
(function) [edit]
C++ documentation for jmp_buf