claunia/libcdio-osx
Archived
1
0
Fork 0
Code Issues 2 Pull Requests Actions Packages Projects Releases Wiki Activity

Add routine for extracing ISO 9660 long time format and probably correct

Browse Source 
the short-time format a little.

Handle Rock-Ridge time and be able to display it.
This pretty much completes the bulk of handling Rock-Ridge extensions.
This commit is contained in:
rocky
2005-02-22 02:02:46 +00:00
parent ec0564dfee
commit a2fccc90c4
5 changed files with 183 additions and 105 deletions
Download Patch File Download Diff File Expand all files Collapse all files

81
src/util.c
View File

@@ -1,5 +1,5 @@
/*
$Id: util.c,v 1.42 2005/02/21 09:00:53 rocky Exp $
$Id: util.c,v 1.43 2005/02/22 02:02:46 rocky Exp $
Copyright (C) 2003, 2004, 2005 Rocky Bernstein <rocky@panix.com>
@@ -464,44 +464,73 @@ print_fs_attrs(iso9660_stat_t *p_statbuf, bool b_rock, bool b_xa,
char date_str[30];
if (yep == p_statbuf->rr.b3_rock && b_rock) {
report (stdout, " %s %d %d %d [LSN %6lu] %9u",
iso9660_get_rock_attr_str (p_statbuf->rr.st_mode),
p_statbuf->rr.st_nlinks,
p_statbuf->rr.st_uid,
p_statbuf->rr.st_gid,
(long unsigned int) p_statbuf->lsn,
(unsigned int) p_statbuf->size);
report ( stdout, " %s %3d %d %d [LSN %6lu] %9u",
iso9660_get_rock_attr_str (p_statbuf->rr.st_mode),
p_statbuf->rr.st_nlinks,
p_statbuf->rr.st_uid,
p_statbuf->rr.st_gid,
(long unsigned int) p_statbuf->lsn,
S_ISLNK(p_statbuf->rr.st_mode)
? strlen(p_statbuf->rr.psz_symlink)
: (unsigned int) p_statbuf->size );
} else if (b_xa) {
report (stdout, " %s %d %d [fn %.2d] [LSN %6lu] ",
report ( stdout, " %s %d %d [fn %.2d] [LSN %6lu] ",
iso9660_get_xa_attr_str (p_statbuf->xa.attributes),
uint16_from_be (p_statbuf->xa.user_id),
uint16_from_be (p_statbuf->xa.group_id),
p_statbuf->xa.filenum,
(long unsigned int) p_statbuf->lsn);
(long unsigned int) p_statbuf->lsn );
if (uint16_from_be(p_statbuf->xa.attributes) & XA_ATTR_MODE2FORM2) {
report (stdout, "%9u (%9u)",
(unsigned int) p_statbuf->secsize * M2F2_SECTOR_SIZE,
(unsigned int) p_statbuf->size);
report ( stdout, "%9u (%9u)",
(unsigned int) p_statbuf->secsize * M2F2_SECTOR_SIZE,
(unsigned int) p_statbuf->size );
} else
report (stdout, "%9u", (unsigned int) p_statbuf->size);
} else {
report (stdout," %c [LSN %6lu] %9u",
(p_statbuf->type == _STAT_DIR) ? 'd' : '-',
(long unsigned int) p_statbuf->lsn,
(unsigned int) p_statbuf->size);
report ( stdout," %c [LSN %6lu] %9u",
(p_statbuf->type == _STAT_DIR) ? 'd' : '-',
(long unsigned int) p_statbuf->lsn,
(unsigned int) p_statbuf->size );
}
strftime(date_str, sizeof(date_str), "%b %d %Y %H:%M ", &p_statbuf->tm);
report (stdout," %s %s", date_str,
yep == p_statbuf->rr.b3_rock && b_rock
? psz_name_untranslated : psz_name_translated);
if (yep == p_statbuf->rr.b3_rock && b_rock
&& S_ISLNK(p_statbuf->rr.st_mode)) {
report(stdout, " -> %s", p_statbuf->rr.psz_symlink);
if (yep == p_statbuf->rr.b3_rock && b_rock) {
struct tm tm;
strftime(date_str, sizeof(date_str), "%b %d %Y %H:%M ", &p_statbuf->tm);
/* Some RRIP writers incorrectly place ctime in the TF_CREATE field.
Try to handle this correctly for either case. */
if (p_statbuf->rr.create.b_used) {
if (p_statbuf->rr.create.b_longdate) {
iso9660_get_ltime(&p_statbuf->rr.create.t.ltime, &tm);
} else {
iso9660_get_dtime(&p_statbuf->rr.create.t.dtime, true, &tm);
}
strftime(date_str, sizeof(date_str), "%b %d %Y %H:%M ", &p_statbuf->tm);
}
/* Now try the proper field for ctime: attributes */
if (p_statbuf->rr.attributes.b_used) {
if (p_statbuf->rr.create.b_longdate) {
iso9660_get_ltime(&p_statbuf->rr.attributes.t.ltime, &tm);
} else {
iso9660_get_dtime(&p_statbuf->rr.attributes.t.dtime, true, &tm);
}
strftime(date_str, sizeof(date_str), "%b %d %Y %H:%M ", &tm);
}
report (stdout," %s %s", date_str, psz_name_untranslated );
if (S_ISLNK(p_statbuf->rr.st_mode)) {
report(stdout, " -> %s", p_statbuf->rr.psz_symlink);
}
} else {
strftime(date_str, sizeof(date_str), "%b %d %Y %H:%M ", &p_statbuf->tm);
report (stdout," %s %s", date_str, psz_name_translated);
}
report(stdout, "\n");
}