cpio.c File Reference

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#include <stdio.h>
#include <string.h>
#include <gpxe/cpio.h>

Go to the source code of this file.

Functions
	FILE_LICENCE (GPL2_OR_LATER)
void	cpio_set_field (char *field, unsigned long value)
	Set field within a CPIO header.

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Detailed Description

CPIO archives.

Definition in file cpio.c.

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Function Documentation

FILE_LICENCE

(

GPL2_OR_LATER

)

void cpio_set_field	(	char *	field,
		unsigned long	value
	)

Set field within a CPIO header.

Parameters:

	field	Field within CPIO header
	value	Value to set

Definition at line 37 of file cpio.c.

References memcpy, and snprintf().

Referenced by bzimage_load_initrd().

                                                         {
        char buf[9];

        snprintf ( buf, sizeof ( buf ), "%08lx", value );
        memcpy ( field, buf, 8 );
}