jmp_buf - cppreference.com (original) (raw)
| | | | | ------------------------------------- | | | | 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] References
C23 standard (ISO/IEC 9899:2024):
7.13/2 Nonlocal jumps <setjmp.h> (p: TBD)
C17 standard (ISO/IEC 9899:2018):
7.13/2 Nonlocal jumps <setjmp.h> (p: 191)
C11 standard (ISO/IEC 9899:2011):
7.13/2 Nonlocal jumps <setjmp.h> (p: 262)
C99 standard (ISO/IEC 9899:1999):
7.13/2 Nonlocal jumps <setjmp.h> (p: 243)
C89/C90 standard (ISO/IEC 9899:1990):
4.6 NON-LOCAL JUMPS <setjmp.h>