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--- src/main_lde.c.orig 2003-11-11 10:06:07.847527296 -0500
+++ src/main_lde.c 2003-11-11 10:06:40.338587904 -0500
@@ -79,7 +79,7 @@
char *badblocks_directory = NULL;
int CURR_DEVICE = 0;
-volatile struct _lde_flags lde_flags =
+volatile struct _lde_flags my_lde_flags =
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } ;
void (*lde_warn)(char *fmt, ...) = tty_warn;
@@ -110,18 +110,18 @@
/* Set last character to 0 (we've allocated a space for the 0) */
mtab[statbuf.st_size] = 0;
if (strstr(mtab, device_name))
- lde_flags.mounted = 1;
+ my_lde_flags.mounted = 1;
else
- lde_flags.mounted = 0;
+ my_lde_flags.mounted = 0;
free(mtab);
- return lde_flags.mounted;
+ return my_lde_flags.mounted;
}
/* Define a handler for Interrupt signals: Ctrl-C */
static void handle_sigint(int a, void * b, void *c)
{
- lde_flags.quit_now = 1;
+ my_lde_flags.quit_now = 1;
}
int check_root(void)
@@ -293,10 +293,10 @@
exit(0);
break;
case 'a': /* Search disk space marked in use as well as unused */
- lde_flags.search_all = 1;
+ my_lde_flags.search_all = 1;
break;
case '0': /* Linux 2.0 blanked indirect workaround */
- lde_flags.blanked_indirects = 1;
+ my_lde_flags.blanked_indirects = 1;
break;
case 'g': /* Search for an inode which contains the specified block */
opts->grep_mode = 1;
@@ -325,14 +325,14 @@
break;
case 'r':
case 'p': /* open FS read only */
- lde_flags.paranoid = 1;
+ my_lde_flags.paranoid = 1;
break;
case 'P': /* Superblock scanner */
opts->superscan = 1;
opts->skiptableread = 1;
break;
case 'q': /* no audio -- well nop beeps */
- lde_flags.quiet = 1;
+ my_lde_flags.quiet = 1;
break;
case 's': /* Override blocksize */
opts->blocksize = read_num(optarg);
@@ -393,7 +393,7 @@
opts->search_off = read_num(optarg);
break;
case 'F': /* Log all errors/messages to /tmp/ldeerrors */
- lde_flags.logtofile = 1;
+ my_lde_flags.logtofile = 1;
break;
case 'L': /* Set length for search string */
opts->search_len = read_num(optarg);
@@ -403,21 +403,21 @@
}
break;
case 'w': /* Set FS writable */
- lde_flags.write_ok = 1;
+ my_lde_flags.write_ok = 1;
break;
case '!': /* Search for indirect blocks. */
- lde_flags.indirect_search = 1;
+ my_lde_flags.indirect_search = 1;
opts->search_string = "";
opts->search_len = 0;
break;
case '@': /* Lookup inodes on search matches. */
- lde_flags.inode_lookup = 1;
+ my_lde_flags.inode_lookup = 1;
break;
case '#': /* Check for recoverablilty on search matches. */
- lde_flags.check_recover = 1;
+ my_lde_flags.check_recover = 1;
break;
case '%': /* Always append data when recovery file exists */
- lde_flags.always_append = 1;
+ my_lde_flags.always_append = 1;
break;
case 'f': /* Specify name of recovery file */
opts->recover_file_name = optarg;
@@ -458,7 +458,7 @@
struct _main_opts main_opts = { 0, 0, 0, AUTODETECT, 0, 0, 0UL, 0UL, NULL, NULL, NULL, 0, 0, 0, 0 };
- /* Set things up to handle control-c: just sets lde_flags.quit_now to 1 */
+ /* Set things up to handle control-c: just sets my_lde_flags.quit_now to 1 */
sigemptyset(&sa_mask);
intaction.sa_handler = (void *)handle_sigint;
intaction.sa_mask = sa_mask;
@@ -467,17 +467,17 @@
parse_cmdline(argc, argv, &main_opts);
- if (check_mount(device_name)&&!lde_flags.paranoid)
+ if (check_mount(device_name)&&!my_lde_flags.paranoid)
lde_warn("Device \"%s\" is mounted, be careful",device_name);
#ifndef PARANOID
- if (!lde_flags.paranoid) {
+ if (!my_lde_flags.paranoid) {
CURR_DEVICE = open(device_name,O_RDWR|O_BINARY);
if (CURR_DEVICE < 0) {
lde_warn("No write access to \"%s\", attempting to open read-only.",
device_name);
CURR_DEVICE = open(device_name,O_RDONLY|O_BINARY);
- lde_flags.write_ok = 0;
+ my_lde_flags.write_ok = 0;
}
} else
#endif
@@ -507,7 +507,7 @@
/* Process requests handled by tty based lde */
if (main_opts.recover_file_name!=NULL) {
/* Check if file exists, if so, check if append flag is set and open accordingly */
- if ( ( (fp = open(main_opts.recover_file_name,O_RDONLY|O_BINARY)) > 0 ) && lde_flags.always_append ) {
+ if ( ( (fp = open(main_opts.recover_file_name,O_RDONLY|O_BINARY)) > 0 ) && my_lde_flags.always_append ) {
close(fp);
fp = open(main_opts.recover_file_name,O_WRONLY|O_APPEND|O_BINARY);
} else { /* It's ok to create a new file */
@@ -550,14 +550,14 @@
}
/* Looks for recoverable inodes */
- if (lde_flags.check_recover) {
+ if (my_lde_flags.check_recover) {
lde_warn = no_warn; /* Suppress output */
for (nr=main_opts.dump_start; nr<main_opts.dump_end; nr++) {
- if (lde_flags.quit_now) {
+ if (my_lde_flags.quit_now) {
fprintf(stderr,"Search aborted at inode 0x%lX\n",nr);
exit(0);
}
- if ((!FS_cmd.inode_in_use(nr))||(lde_flags.search_all)) {
+ if ((!FS_cmd.inode_in_use(nr))||(my_lde_flags.search_all)) {
GInode = FS_cmd.read_inode(nr);
/* Make sure there's some data here */
hasdata = 0;
@@ -584,7 +584,7 @@
}
}
exit(0);
- } /* if (lde_flags.check_recover) */
+ } /* if (my_lde_flags.check_recover) */
} else {
if ((main_opts.dump_start>sb->nzones)||(main_opts.dump_end>sb->nzones)) {
@@ -597,9 +597,9 @@
}
/* Lookup blocks inode reference and exit */
- if (lde_flags.inode_lookup) {
+ if (my_lde_flags.inode_lookup) {
for (nr=main_opts.dump_start; nr<main_opts.dump_end; nr++) {
- if (lde_flags.quit_now) {
+ if (my_lde_flags.quit_now) {
fprintf(stderr,"Search aborted at block 0x%lX\n",nr);
exit(0);
}
@@ -607,7 +607,7 @@
if ( (inode_nr = find_inode(nr, 0UL)) ) {
printf("found in inode 0x%lX\n",inode_nr);
} else {
- printf("not found in any %sinode\n",((lde_flags.search_all)?"":"unused ") );
+ printf("not found in any %sinode\n",((my_lde_flags.search_all)?"":"unused ") );
}
}
exit(0);
@@ -615,7 +615,7 @@
}
for (nr=main_opts.dump_start; nr<main_opts.dump_end; nr++) {
- if (lde_flags.quit_now) {
+ if (my_lde_flags.quit_now) {
fprintf(stderr,"\nDump aborted at 0x%lX\n",nr);
exit(0);
}
|
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