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what is the use of #pragma pack, wer it is used?
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Answer Posted / sarabjit kaur
#pragma is a miscelleneous directive which is used to turn
on or off certain features.
It varies frm compiler to compiler
a. #pragma startup and #pragma exit
used to specify which function should b called upon startup
(before main()) or program exit(just before program
terminates)
such funtions should nt receive or return any valur
b. #pragma -warn used to surpress specific warning
#pragma warn -rvl return value warnings surpressed
#pragma warn -par parameter not used warnings surpressed
#pragma warn -rch unreachable code warnings surpressed
| Is This Answer Correct ? | 2 Yes | 3 No |
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