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setjmp in newlib and glibc
- From: "pradip singh" <pradip23 at rediffmail dot com>
- To: newlib at sources dot redhat dot com
- Date: 10 Jul 2003 14:22:52 -0000
- Subject: setjmp in newlib and glibc
- Reply-to: "pradip singh" <pradip23 at rediffmail dot com>
Hello,
setjmp in glibc (glibc-2.3.2 ) internally calls sigsetjmp().
How the floating point environment getting stored there.
Why is it required ? Is there a specific reason for doing so ?
What is the logic behind making it a macro ?
Whereas Newlibs setjmp() implementation is straight forward.
Could anyone tell me the reason behind implementing the same?
Thanks for the help.
Pradip Singh
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