23 lines
500 B
Groff
23 lines
500 B
Groff
.TH BRK 2
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.UC 4
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.SH NAME
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brk \- set data segment break
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.SH SYNOPSIS
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.nf
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.B #include <sys/types.h>
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.B #include <unistd.h>
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.B int brk(void *end_datasegment);
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.fi
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.SH DESCRIPTION
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.B brk()
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sets the data segment break to the value specified by
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.I end_datasegment.
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.I end_datasegment
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must be greater than end of TEXT, and be before 16K of end of stack.
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The new end of data segment is returned by
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.B brk()
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.SH FILES
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linux/kernel/sys.c, /usr/include/linux/sys.h, /usr/include/unistd.h
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.SH SEE ALSO
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sbrk(3)
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