| Program termination | |||||||||||||||||||||
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| Unreachable control flow | |||||||||||||||||||||
(C23) | |||||||||||||||||||||
| Communicating with the environment | |||||||||||||||||||||
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| Memory alignment query | |||||||||||||||||||||
(C23) | |||||||||||||||||||||
| Signals | |||||||||||||||||||||
| Signal types | |||||||||||||||||||||
| Non-local jumps | |||||||||||||||||||||
| Types | |||||||||||||||||||||
jmp_buf | |||||||||||||||||||||
Defined in header <setjmp.h> | ||
typedef/* unspecified */ jmp_buf; | ||
Thejmp_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 typejmp_buf.
| saves the context (function macro)[edit] | |
| jumps to specified location (function)[edit] | |
C++ documentation forjmp_buf | |
