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NetBSD 6.1.5 - man page for coredump_write (netbsd section 9)

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COREDUMP_WRITE(9)		  BSD Kernel Developer's Manual 		COREDUMP_WRITE(9)

NAME
     coredump_write -- common coredump write routine

SYNOPSIS
     #include <sys/signalvar.h>

     int
     coredump_write(void *iocookie, enum uio_seg segflg, const void *data, size_t len);

DESCRIPTION
     coredump_write() is used by both machine-dependent and machine-independent components to
     write information to a coredump.  iocookie is an opaque pointer that was supplied to the
     caller of coredump_write().  segflg indicates where the data is located, system space or
     user space.  data points to the information to be written to the coredump.  len is the
     amount of data to be written.

     coredump_write() returns 0 on success and an appropriate error code on failure.

CODE REFERENCES
     Process core dumps are initiated within the file sys/kern/kern_sig.c.  Process core dumps
     for ELF NetBSD binaries are performed within the files sys/kern/core_elf32.c or
     sys/kern/core_elf64.c.  Process core dumps for other NetBSD binaries are performed within
     the file sys/kern/core_netbsd.c.

SEE ALSO
     cpu_coredump(9)

BSD					December 24, 2005				      BSD
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