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Fix some of the alignment warnings on ARM.

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This commit is contained in:
Ruslan Ermilov 2006-11-27 22:17:11 +00:00
parent 153f9b00f3
commit c65bb135d9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=164699
2 changed files with 17 additions and 17 deletions
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18
bin/pax/cpio.c
View File

@ -390,7 +390,7 @@ cpio_wr(ARCHD *arcn)
{
HD_CPIO *hd;
int nsz;
char hdblk[sizeof(HD_CPIO)];
HD_CPIO hdblk;
/*
* check and repair truncated device and inode fields in the header
@ -400,7 +400,7 @@ cpio_wr(ARCHD *arcn)
arcn->pad = 0L;
nsz = arcn->nlen + 1;
hd = (HD_CPIO *)hdblk;
hd = &hdblk;
if ((arcn->type != PAX_BLK) && (arcn->type != PAX_CHR))
arcn->sb.st_rdev = 0;
@ -467,7 +467,7 @@ cpio_wr(ARCHD *arcn)
/*
* write the file name to the archive
*/
if ((wr_rdbuf(hdblk, (int)sizeof(HD_CPIO)) < 0) ||
if ((wr_rdbuf((char *)&hdblk, (int)sizeof(HD_CPIO)) < 0) ||
(wr_rdbuf(arcn->name, nsz) < 0)) {
paxwarn(1, "Unable to write cpio header for %s", arcn->org_name);
return(-1);
@ -701,7 +701,7 @@ vcpio_wr(ARCHD *arcn)
{
HD_VCPIO *hd;
unsigned int nsz;
char hdblk[sizeof(HD_VCPIO)];
HD_VCPIO hdblk;
/*
* check and repair truncated device and inode fields in the cpio
@ -710,7 +710,7 @@ vcpio_wr(ARCHD *arcn)
if (map_dev(arcn, (u_long)VCPIO_MASK, (u_long)VCPIO_MASK) < 0)
return(-1);
nsz = arcn->nlen + 1;
hd = (HD_VCPIO *)hdblk;
hd = &hdblk;
if ((arcn->type != PAX_BLK) && (arcn->type != PAX_CHR))
arcn->sb.st_rdev = 0;
@ -802,7 +802,7 @@ vcpio_wr(ARCHD *arcn)
/*
* write the header, the file name and padding as required.
*/
if ((wr_rdbuf(hdblk, (int)sizeof(HD_VCPIO)) < 0) ||
if ((wr_rdbuf((char *)&hdblk, (int)sizeof(HD_VCPIO)) < 0) ||
(wr_rdbuf(arcn->name, (int)nsz) < 0) ||
(wr_skip((off_t)(VCPIO_PAD(sizeof(HD_VCPIO) + nsz))) < 0)) {
paxwarn(1,"Could not write sv4cpio header for %s",arcn->org_name);
@ -1001,7 +1001,7 @@ bcpio_wr(ARCHD *arcn)
{
HD_BCPIO *hd;
int nsz;
char hdblk[sizeof(HD_BCPIO)];
HD_BCPIO hdblk;
off_t t_offt;
int t_int;
time_t t_timet;
@ -1015,7 +1015,7 @@ bcpio_wr(ARCHD *arcn)
if ((arcn->type != PAX_BLK) && (arcn->type != PAX_CHR))
arcn->sb.st_rdev = 0;
hd = (HD_BCPIO *)hdblk;
hd = &hdblk;
switch(arcn->type) {
case PAX_CTG:
@ -1115,7 +1115,7 @@ bcpio_wr(ARCHD *arcn)
/*
* write the header, the file name and padding as required.
*/
if ((wr_rdbuf(hdblk, (int)sizeof(HD_BCPIO)) < 0) ||
if ((wr_rdbuf((char *)&hdblk, (int)sizeof(HD_BCPIO)) < 0) ||
(wr_rdbuf(arcn->name, nsz) < 0) ||
(wr_skip((off_t)(BCPIO_PAD(sizeof(HD_BCPIO) + nsz))) < 0)) {
paxwarn(1, "Could not write bcpio header for %s", arcn->org_name);

16
bin/pax/tar.c
View File

@ -510,7 +510,7 @@ tar_wr(ARCHD *arcn)
{
HD_TAR *hd;
int len;
char hdblk[sizeof(HD_TAR)];
HD_TAR hdblk;
/*
* check for those file system types which tar cannot store
@ -569,7 +569,7 @@ tar_wr(ARCHD *arcn)
* added after the file data (0 for all other types, as they only have
* a header)
*/
hd = (HD_TAR *)hdblk;
hd = &hdblk;
l_strncpy(hd->name, arcn->name, sizeof(hd->name) - 1);
hd->name[sizeof(hd->name) - 1] = '\0';
arcn->pad = 0;
@ -636,10 +636,10 @@ tar_wr(ARCHD *arcn)
* 0 tells the caller to now write the file data, 1 says no data needs
* to be written
*/
if (ul_oct(tar_chksm(hdblk, sizeof(HD_TAR)), hd->chksum,
if (ul_oct(tar_chksm((char *)&hdblk, sizeof(HD_TAR)), hd->chksum,
sizeof(hd->chksum), 3))
goto out;
if (wr_rdbuf(hdblk, sizeof(HD_TAR)) < 0)
if (wr_rdbuf((char *)&hdblk, sizeof(HD_TAR)) < 0)
return(-1);
if (wr_skip((off_t)(BLKMULT - sizeof(HD_TAR))) < 0)
return(-1);
@ -898,7 +898,7 @@ ustar_wr(ARCHD *arcn)
{
HD_USTAR *hd;
char *pt;
char hdblk[sizeof(HD_USTAR)];
HD_USTAR hdblk;
/*
* check for those file system types ustar cannot store
@ -926,7 +926,7 @@ ustar_wr(ARCHD *arcn)
paxwarn(1, "File name too long for ustar %s", arcn->name);
return(1);
}
hd = (HD_USTAR *)hdblk;
hd = &hdblk;
arcn->pad = 0L;
/*
@ -1044,10 +1044,10 @@ ustar_wr(ARCHD *arcn)
* return 0 tells the caller to now write the file data, 1 says no data
* needs to be written
*/
if (ul_oct(tar_chksm(hdblk, sizeof(HD_USTAR)), hd->chksum,
if (ul_oct(tar_chksm((char *)&hdblk, sizeof(HD_USTAR)), hd->chksum,
sizeof(hd->chksum), 3))
goto out;
if (wr_rdbuf(hdblk, sizeof(HD_USTAR)) < 0)
if (wr_rdbuf((char *)&hdblk, sizeof(HD_USTAR)) < 0)
return(-1);
if (wr_skip((off_t)(BLKMULT - sizeof(HD_USTAR))) < 0)
return(-1);