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Prototype warning cleanup - big endian

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Move function definitions above their use in quad_cksum.c and
remove the (incomplete) prototypes.

Clears up a few warnings on big endian systems.

Change-Id: Id860f904fff9fb033ee4b2032162304a4af7423a
Reviewed-on: http://gerrit.openafs.org/2601
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
This commit is contained in:
Marc Dionne 2010-08-20 16:27:44 -04:00 committed by Derrick Brashear
parent 3fc5863f06
commit de341580a6
1 changed files with 32 additions and 34 deletions
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66
src/des/quad_cksum.c
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@ -87,14 +87,44 @@
#define vaxtohl(x) (*((afs_uint32 *)(x)))
#define vaxtohs(x) (*((unsigned short *)(x)))
#else
static afs_uint32 four_bytes_vax_to_nets();
#define vaxtohl(x) four_bytes_vax_to_nets((char *)(x))
static unsigned short two_bytes_vax_to_nets();
#define vaxtohs(x) two_bytes_vax_to_nets((char *)(x))
#endif
/*** Routines ***************************************************** */
#ifdef MSBFIRST
static unsigned short
two_bytes_vax_to_nets(char *p)
{
union {
char pieces[2];
unsigned short result;
} short_conv;
short_conv.pieces[0] = p[1];
short_conv.pieces[1] = p[0];
return (short_conv.result);
}
static afs_uint32
four_bytes_vax_to_nets(char *p)
{
union {
char pieces[4];
afs_uint32 result;
} long_conv;
long_conv.pieces[0] = p[3];
long_conv.pieces[1] = p[2];
long_conv.pieces[2] = p[1];
long_conv.pieces[3] = p[0];
return (long_conv.result);
}
#endif
/*
des_cblock *c_seed; * secret seed, 8 bytes *
unsigned char *in; * input block *
@ -159,35 +189,3 @@ des_quad_cksum(unsigned char *in, afs_uint32 * out, afs_int32 length,
/* return final z value as 32 bit version of checksum */
return z;
}
#ifdef MSBFIRST
static unsigned short
two_bytes_vax_to_nets(char *p)
{
union {
char pieces[2];
unsigned short result;
} short_conv;
short_conv.pieces[0] = p[1];
short_conv.pieces[1] = p[0];
return (short_conv.result);
}
static afs_uint32
four_bytes_vax_to_nets(char *p)
{
union {
char pieces[4];
afs_uint32 result;
} long_conv;
long_conv.pieces[0] = p[3];
long_conv.pieces[1] = p[2];
long_conv.pieces[2] = p[1];
long_conv.pieces[3] = p[0];
return (long_conv.result);
}
#endif