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Silenced warnings by gcc >= 4.8 about aliasing 

Added intermediate variables to avoid warnings by gcc >= 4.8
edge.strict_endians
Jean-Pierre André 2013-09-09 15:34:14 +02:00
parent 89af38f687
commit 5e18e97d0b
2 changed files with 16 additions and 8 deletions
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9
ntfsprogs/ntfsinfo.c
View File

@ -1979,6 +1979,7 @@ static void ntfs_dump_attr_ea(ATTR_RECORD *attr, ntfs_volume *vol)
{
EA_ATTR *ea;
u8 *buf = NULL;
le32 *pval;
s64 data_size;
if (attr->non_resident) {
@ -2036,10 +2037,10 @@ static void ntfs_dump_attr_ea(ATTR_RECORD *attr, ntfs_volume *vol)
printf("\tValue:\t\t ");
if (ea->name_length == 11 &&
!strncmp((const char*)"SETFILEBITS",
(const char*)ea->name, 11))
printf("0%o\n", (unsigned)le32_to_cpu(*(le32*)
(ea->value + ea->name_length + 1)));
else
(const char*)ea->name, 11)) {
pval = (le32*)(ea->value + ea->name_length + 1);
printf("0%lo\n", (unsigned long)le32_to_cpu(*pval));
} else
printf("'%s'\n", ea->value + ea->name_length + 1);
if (ea->next_entry_offset)
ea = (EA_ATTR*)((u8*)ea +

15
src/secaudit.c
View File

@ -1,7 +1,7 @@
/*
* Display and audit security attributes in an NTFS volume
*
* Copyright (c) 2007-2012 Jean-Pierre Andre
* Copyright (c) 2007-2013 Jean-Pierre Andre
*
* Options :
* -a auditing security data
@ -203,6 +203,9 @@
*
* Aug 2012, version 1.4.0
* - added an option for user mapping proposal
*
* Sep 2013, version 1.4.1
* - silenced an aliasing warning by gcc >= 4.8
*/
/*
@ -226,7 +229,7 @@
* General parameters which may have to be adapted to needs
*/
#define AUDT_VERSION "1.4.0"
#define AUDT_VERSION "1.4.1"
#define GET_FILE_SECURITY "ntfs_get_file_security"
#define SET_FILE_SECURITY "ntfs_set_file_security"
@ -2480,6 +2483,7 @@ void showhex(FILE *fd)
int mode;
unsigned int off;
int i;
le32 *pattr;
BOOL isdump;
BOOL done;
@ -2539,8 +2543,9 @@ void showhex(FILE *fd)
/* decode it into attribute */
if (isdump && (off == pos)) {
for (i=first+8; i<lth; i+=9) {
pattr = (le32*)&attr[pos];
v = getlsbhex(&line[i]);
*(le32*)&attr[pos] = cpu_to_le32(v);
*pattr = cpu_to_le32(v);
pos += 4;
}
}
@ -2718,6 +2723,7 @@ BOOL restore(FILE *fd)
int i;
int count;
int attrib;
le32 *pattr;
BOOL withattr;
BOOL done;
@ -2774,8 +2780,9 @@ BOOL restore(FILE *fd)
/* decode it into attribute */
if (isdump && (off == pos)) {
for (i=first+8; i<lth; i+=9) {
pattr = (le32*)&attr[pos];
v = getlsbhex(&line[i]);
*(le32*)&attr[pos] = cpu_to_le32(v);
*pattr = cpu_to_le32(v);
pos += 4;
}
}