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src/vfs/tar/tar.c: types accuracy.

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Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Pavel Vasilyev 2012-11-18 14:45:20 +04:00 committed by Andrew Borodin
parent 03fd500c2e
commit d4f50f0be5
1 changed files with 8 additions and 7 deletions
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15
src/vfs/tar/tar.c
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@ -225,7 +225,7 @@ typedef struct
static struct vfs_class vfs_tarfs_ops; static struct vfs_class vfs_tarfs_ops;
/* As we open one archive at a time, it is safe to have this static */ /* As we open one archive at a time, it is safe to have this static */
static int current_tar_position = 0; static off_t current_tar_position = 0;
static union record rec_buf; static union record rec_buf;
@ -370,7 +370,7 @@ tar_get_next_record (struct vfs_s_super *archive, int tard)
/* --------------------------------------------------------------------------------------------- */ /* --------------------------------------------------------------------------------------------- */
static void static void
tar_skip_n_records (struct vfs_s_super *archive, int tard, int n) tar_skip_n_records (struct vfs_s_super *archive, int tard, size_t n)
{ {
(void) archive; (void) archive;
@ -566,7 +566,8 @@ tar_read_header (struct vfs_class *me, struct vfs_s_super *archive, int tard, si
{ {
char **longp; char **longp;
char *bp, *data; char *bp, *data;
int size, written; off_t size;
size_t written;
if (arch->type == TAR_UNKNOWN) if (arch->type == TAR_UNKNOWN)
arch->type = TAR_GNU; arch->type = TAR_GNU;
@ -593,8 +594,8 @@ tar_read_header (struct vfs_class *me, struct vfs_s_super *archive, int tard, si
return STATUS_BADCHECKSUM; return STATUS_BADCHECKSUM;
} }
written = RECORDSIZE; written = RECORDSIZE;
if (written > size) if ((off_t) written > size)
written = size; written = (size_t) size;
memcpy (bp, data, written); memcpy (bp, data, written);
bp += written; bp += written;
@ -615,9 +616,9 @@ tar_read_header (struct vfs_class *me, struct vfs_s_super *archive, int tard, si
struct stat st; struct stat st;
struct vfs_s_entry *entry; struct vfs_s_entry *entry;
struct vfs_s_inode *inode = NULL, *parent; struct vfs_s_inode *inode = NULL, *parent;
long data_position; off_t data_position;
char *q; char *q;
int len; size_t len;
char *current_file_name, *current_link_name; char *current_file_name, *current_link_name;
current_link_name = current_link_name =