jmp_buf
From cppreference.com
| Defined in header <setjmp.h>
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| typedef /* unspecified */ jmp_buf; |
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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) | |
| jumps to specified location (function) | |
| C++ documentation for jmp_buf
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