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-rw-r--r--util-linux/fdisk.c309
-rw-r--r--util-linux/fdisk_osf.c46
2 files changed, 172 insertions, 183 deletions
diff --git a/util-linux/fdisk.c b/util-linux/fdisk.c
index cc6dfa57a..f15b9af91 100644
--- a/util-linux/fdisk.c
+++ b/util-linux/fdisk.c
@@ -202,7 +202,7 @@ static int get_boot(enum action what);
})
-#define LINE_LENGTH 800
+#define LINE_LENGTH 80
#define pt_offset(b, n) ((struct partition *)((b) + 0x1be + \
(n) * sizeof(struct partition)))
#define sector(s) ((s) & 0x3f)
@@ -291,16 +291,20 @@ write_part_table_flag(char *b)
static char line_buffer[LINE_LENGTH];
static char *line_ptr;
-/* read line; return 0 or first char */
+/* read line; return 0 or first printable char */
static int
-read_line(void)
+read_line(const char *prompt)
{
- fflush(stdout); /* requested by niles@scyld.com */
+ int sz;
+
+ sz = read_line_input(prompt, line_buffer, LINE_LENGTH, NULL);
+ if (sz <= 0)
+ exit(0); /* Ctrl-D or Ctrl-C */
+
+ if (line_buffer[sz-1] == '\n')
+ line_buffer[--sz] = '\0';
+
line_ptr = line_buffer;
- if (!fgets(line_buffer, LINE_LENGTH, stdin)) {
- /* error or eof */
- bb_error_msg_and_die("\ngot EOF, exiting");
- }
while (*line_ptr && !isgraph(*line_ptr))
line_ptr++;
return *line_ptr;
@@ -309,22 +313,19 @@ read_line(void)
static char
read_nonempty(const char *mesg)
{
- do {
- fputs(mesg, stdout);
- } while (!read_line());
+ while (!read_line(mesg)) /* repeat */;
return *line_ptr;
}
static char
read_maybe_empty(const char *mesg)
{
- fputs(mesg, stdout);
- if (!read_line()) {
+ if (!read_line(mesg)) {
line_ptr = line_buffer;
- *line_ptr = '\n';
- line_ptr[1] = 0;
+ line_ptr[0] = '\n';
+ line_ptr[1] = '\0';
}
- return *line_ptr;
+ return line_ptr[0];
}
static int
@@ -469,9 +470,9 @@ static const struct systypes i386_sys_types[] = {
{ "\x16" "Hidden FAT16" },
{ "\x17" "Hidden HPFS/NTFS" },
{ "\x1b" "Hidden Win95 FAT32" },
- { "\x1c" "Hidden Win95 FAT32 (LBA)" },
- { "\x1e" "Hidden Win95 FAT16 (LBA)" },
- { "\x3c" "PartitionMagic recovery" },
+ { "\x1c" "Hidden W95 FAT32 (LBA)" },
+ { "\x1e" "Hidden W95 FAT16 (LBA)" },
+ { "\x3c" "Part.Magic recovery" },
{ "\x41" "PPC PReP Boot" },
{ "\x42" "SFS" },
{ "\x63" "GNU HURD or SysV" }, /* GNU HURD or Mach or Sys V/386 (such as ISC UNIX) */
@@ -485,7 +486,7 @@ static const struct systypes i386_sys_types[] = {
{ "\x87" "NTFS volume set" },
{ "\x8e" "Linux LVM" },
{ "\x9f" "BSD/OS" }, /* BSDI */
- { "\xa0" "IBM Thinkpad hibernation" },
+ { "\xa0" "Thinkpad hibernation" },
{ "\xa5" "FreeBSD" }, /* various BSD flavours */
{ "\xa6" "OpenBSD" },
{ "\xa8" "Darwin UFS" },
@@ -718,71 +719,61 @@ is_dos_partition(int t)
static void
menu(void)
{
+ puts(_("Command Action"));
if (LABEL_IS_SUN) {
- puts(_("Command action"));
- puts(_("\ta\ttoggle a read only flag")); /* sun */
- puts(_("\tb\tedit bsd disklabel"));
- puts(_("\tc\ttoggle the mountable flag")); /* sun */
- puts(_("\td\tdelete a partition"));
- puts(_("\tl\tlist known partition types"));
- puts(_("\tm\tprint this menu"));
- puts(_("\tn\tadd a new partition"));
- puts(_("\to\tcreate a new empty DOS partition table"));
- puts(_("\tp\tprint the partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\ts\tcreate a new empty Sun disklabel")); /* sun */
- puts(_("\tt\tchange a partition's system id"));
- puts(_("\tu\tchange display/entry units"));
- puts(_("\tv\tverify the partition table"));
- puts(_("\tw\twrite table to disk and exit"));
+ puts(_("a\ttoggle a read only flag")); /* sun */
+ puts(_("b\tedit bsd disklabel"));
+ puts(_("c\ttoggle the mountable flag")); /* sun */
+ puts(_("d\tdelete a partition"));
+ puts(_("l\tlist known partition types"));
+ puts(_("n\tadd a new partition"));
+ puts(_("o\tcreate a new empty DOS partition table"));
+ puts(_("p\tprint the partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("s\tcreate a new empty Sun disklabel")); /* sun */
+ puts(_("t\tchange a partition's system id"));
+ puts(_("u\tchange display/entry units"));
+ puts(_("v\tverify the partition table"));
+ puts(_("w\twrite table to disk and exit"));
#if ENABLE_FEATURE_FDISK_ADVANCED
- puts(_("\tx\textra functionality (experts only)"));
+ puts(_("x\textra functionality (experts only)"));
#endif
- } else
- if (LABEL_IS_SGI) {
- puts(_("Command action"));
- puts(_("\ta\tselect bootable partition")); /* sgi flavour */
- puts(_("\tb\tedit bootfile entry")); /* sgi */
- puts(_("\tc\tselect sgi swap partition")); /* sgi flavour */
- puts(_("\td\tdelete a partition"));
- puts(_("\tl\tlist known partition types"));
- puts(_("\tm\tprint this menu"));
- puts(_("\tn\tadd a new partition"));
- puts(_("\to\tcreate a new empty DOS partition table"));
- puts(_("\tp\tprint the partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\ts\tcreate a new empty Sun disklabel")); /* sun */
- puts(_("\tt\tchange a partition's system id"));
- puts(_("\tu\tchange display/entry units"));
- puts(_("\tv\tverify the partition table"));
- puts(_("\tw\twrite table to disk and exit"));
- } else
- if (LABEL_IS_AIX) {
- puts(_("Command action"));
- puts(_("\tm\tprint this menu"));
- puts(_("\to\tcreate a new empty DOS partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\ts\tcreate a new empty Sun disklabel")); /* sun */
- } else
- {
- puts(_("Command action"));
- puts(_("\ta\ttoggle a bootable flag"));
- puts(_("\tb\tedit bsd disklabel"));
- puts(_("\tc\ttoggle the dos compatibility flag"));
- puts(_("\td\tdelete a partition"));
- puts(_("\tl\tlist known partition types"));
- puts(_("\tm\tprint this menu"));
- puts(_("\tn\tadd a new partition"));
- puts(_("\to\tcreate a new empty DOS partition table"));
- puts(_("\tp\tprint the partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\ts\tcreate a new empty Sun disklabel")); /* sun */
- puts(_("\tt\tchange a partition's system id"));
- puts(_("\tu\tchange display/entry units"));
- puts(_("\tv\tverify the partition table"));
- puts(_("\tw\twrite table to disk and exit"));
+ } else if (LABEL_IS_SGI) {
+ puts(_("a\tselect bootable partition")); /* sgi flavour */
+ puts(_("b\tedit bootfile entry")); /* sgi */
+ puts(_("c\tselect sgi swap partition")); /* sgi flavour */
+ puts(_("d\tdelete a partition"));
+ puts(_("l\tlist known partition types"));
+ puts(_("n\tadd a new partition"));
+ puts(_("o\tcreate a new empty DOS partition table"));
+ puts(_("p\tprint the partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("s\tcreate a new empty Sun disklabel")); /* sun */
+ puts(_("t\tchange a partition's system id"));
+ puts(_("u\tchange display/entry units"));
+ puts(_("v\tverify the partition table"));
+ puts(_("w\twrite table to disk and exit"));
+ } else if (LABEL_IS_AIX) {
+ puts(_("o\tcreate a new empty DOS partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("s\tcreate a new empty Sun disklabel")); /* sun */
+ } else {
+ puts(_("a\ttoggle a bootable flag"));
+ puts(_("b\tedit bsd disklabel"));
+ puts(_("c\ttoggle the dos compatibility flag"));
+ puts(_("d\tdelete a partition"));
+ puts(_("l\tlist known partition types"));
+ puts(_("n\tadd a new partition"));
+ puts(_("o\tcreate a new empty DOS partition table"));
+ puts(_("p\tprint the partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("s\tcreate a new empty Sun disklabel")); /* sun */
+ puts(_("t\tchange a partition's system id"));
+ puts(_("u\tchange display/entry units"));
+ puts(_("v\tverify the partition table"));
+ puts(_("w\twrite table to disk and exit"));
#if ENABLE_FEATURE_FDISK_ADVANCED
- puts(_("\tx\textra functionality (experts only)"));
+ puts(_("x\textra functionality (experts only)"));
#endif
}
}
@@ -793,73 +784,64 @@ menu(void)
static void
xmenu(void)
{
+ puts(_("Command Action"));
if (LABEL_IS_SUN) {
- puts(_("Command action"));
- puts(_("\ta\tchange number of alternate cylinders")); /*sun*/
- puts(_("\tc\tchange number of cylinders"));
- puts(_("\td\tprint the raw data in the partition table"));
- puts(_("\te\tchange number of extra sectors per cylinder"));/*sun*/
- puts(_("\th\tchange number of heads"));
- puts(_("\ti\tchange interleave factor")); /*sun*/
- puts(_("\to\tchange rotation speed (rpm)")); /*sun*/
- puts(_("\tm\tprint this menu"));
- puts(_("\tp\tprint the partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\tr\treturn to main menu"));
- puts(_("\ts\tchange number of sectors/track"));
- puts(_("\tv\tverify the partition table"));
- puts(_("\tw\twrite table to disk and exit"));
- puts(_("\ty\tchange number of physical cylinders")); /*sun*/
- } else
- if (LABEL_IS_SGI) {
- puts(_("Command action"));
- puts(_("\tb\tmove beginning of data in a partition")); /* !sun */
- puts(_("\tc\tchange number of cylinders"));
- puts(_("\td\tprint the raw data in the partition table"));
- puts(_("\te\tlist extended partitions")); /* !sun */
- puts(_("\tg\tcreate an IRIX (SGI) partition table"));/* sgi */
- puts(_("\th\tchange number of heads"));
- puts(_("\tm\tprint this menu"));
- puts(_("\tp\tprint the partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\tr\treturn to main menu"));
- puts(_("\ts\tchange number of sectors/track"));
- puts(_("\tv\tverify the partition table"));
- puts(_("\tw\twrite table to disk and exit"));
- } else
- if (LABEL_IS_AIX) {
- puts(_("Command action"));
- puts(_("\tb\tmove beginning of data in a partition")); /* !sun */
- puts(_("\tc\tchange number of cylinders"));
- puts(_("\td\tprint the raw data in the partition table"));
- puts(_("\te\tlist extended partitions")); /* !sun */
- puts(_("\tg\tcreate an IRIX (SGI) partition table"));/* sgi */
- puts(_("\th\tchange number of heads"));
- puts(_("\tm\tprint this menu"));
- puts(_("\tp\tprint the partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\tr\treturn to main menu"));
- puts(_("\ts\tchange number of sectors/track"));
- puts(_("\tv\tverify the partition table"));
- puts(_("\tw\twrite table to disk and exit"));
- } else {
- puts(_("Command action"));
- puts(_("\tb\tmove beginning of data in a partition")); /* !sun */
- puts(_("\tc\tchange number of cylinders"));
- puts(_("\td\tprint the raw data in the partition table"));
- puts(_("\te\tlist extended partitions")); /* !sun */
- puts(_("\tf\tfix partition order")); /* !sun, !aix, !sgi */
+ puts(_("a\tchange number of alternate cylinders")); /*sun*/
+ puts(_("c\tchange number of cylinders"));
+ puts(_("d\tprint the raw data in the partition table"));
+ puts(_("e\tchange number of extra sectors per cylinder"));/*sun*/
+ puts(_("h\tchange number of heads"));
+ puts(_("i\tchange interleave factor")); /*sun*/
+ puts(_("o\tchange rotation speed (rpm)")); /*sun*/
+ puts(_("p\tprint the partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("r\treturn to main menu"));
+ puts(_("s\tchange number of sectors/track"));
+ puts(_("v\tverify the partition table"));
+ puts(_("w\twrite table to disk and exit"));
+ puts(_("y\tchange number of physical cylinders")); /*sun*/
+ } else if (LABEL_IS_SGI) {
+ puts(_("b\tmove beginning of data in a partition")); /* !sun */
+ puts(_("c\tchange number of cylinders"));
+ puts(_("d\tprint the raw data in the partition table"));
+ puts(_("e\tlist extended partitions")); /* !sun */
+ puts(_("g\tcreate an IRIX (SGI) partition table"));/* sgi */
+ puts(_("h\tchange number of heads"));
+ puts(_("p\tprint the partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("r\treturn to main menu"));
+ puts(_("s\tchange number of sectors/track"));
+ puts(_("v\tverify the partition table"));
+ puts(_("w\twrite table to disk and exit"));
+ } else if (LABEL_IS_AIX) {
+ puts(_("b\tmove beginning of data in a partition")); /* !sun */
+ puts(_("c\tchange number of cylinders"));
+ puts(_("d\tprint the raw data in the partition table"));
+ puts(_("e\tlist extended partitions")); /* !sun */
+ puts(_("g\tcreate an IRIX (SGI) partition table"));/* sgi */
+ puts(_("h\tchange number of heads"));
+ puts(_("p\tprint the partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("r\treturn to main menu"));
+ puts(_("s\tchange number of sectors/track"));
+ puts(_("v\tverify the partition table"));
+ puts(_("w\twrite table to disk and exit"));
+ } else {
+ puts(_("b\tmove beginning of data in a partition")); /* !sun */
+ puts(_("c\tchange number of cylinders"));
+ puts(_("d\tprint the raw data in the partition table"));
+ puts(_("e\tlist extended partitions")); /* !sun */
+ puts(_("f\tfix partition order")); /* !sun, !aix, !sgi */
#if ENABLE_FEATURE_SGI_LABEL
- puts(_("\tg\tcreate an IRIX (SGI) partition table"));/* sgi */
+ puts(_("g\tcreate an IRIX (SGI) partition table"));/* sgi */
#endif
- puts(_("\th\tchange number of heads"));
- puts(_("\tm\tprint this menu"));
- puts(_("\tp\tprint the partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\tr\treturn to main menu"));
- puts(_("\ts\tchange number of sectors/track"));
- puts(_("\tv\tverify the partition table"));
- puts(_("\tw\twrite table to disk and exit"));
+ puts(_("h\tchange number of heads"));
+ puts(_("p\tprint the partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("r\treturn to main menu"));
+ puts(_("s\tchange number of sectors/track"));
+ puts(_("v\tverify the partition table"));
+ puts(_("w\twrite table to disk and exit"));
}
}
#endif /* ADVANCED mode */
@@ -883,7 +865,7 @@ static const char *partition_type(unsigned char type)
const struct systypes *types = get_sys_types();
for (i = 0; types[i].name; i++)
- if ((unsigned char )types[i].name[0] == type)
+ if ((unsigned char)types[i].name[0] == type)
return types[i].name + 1;
return _("Unknown");
@@ -899,24 +881,29 @@ get_sysid(int i)
ptes[i].part_table->sys_ind);
}
-void list_types(const struct systypes *sys)
+static void list_types(const struct systypes *sys)
{
- unsigned last[4], done = 0, next = 0, size;
+ enum { COLS = 3 };
+
+ unsigned last[COLS];
+ unsigned done, next, size;
int i;
- for (i = 0; sys[i].name; i++);
- size = i;
+ for (size = 0; sys[size].name; size++) /* */;
- for (i = 3; i >= 0; i--)
- last[3 - i] = done += (size + i - done) / (i + 1);
- i = done = 0;
+ done = 0;
+ for (i = COLS-1; i >= 0; i--) {
+ done += (size + i - done) / (i + 1);
+ last[COLS-1 - i] = done;
+ }
+ i = done = next = 0;
do {
- printf("%c%2x %-15.15s", i ? ' ' : '\n',
+ printf("%c%2x %-22.22s", i ? ' ' : '\n',
(unsigned char)sys[next].name[0],
- partition_type((unsigned char)sys[next].name[0]));
+ sys[next].name + 1);
next = last[i++] + done;
- if (i > 3 || next >= last[i]) {
+ if (i >= COLS || next >= last[i]) {
i = 0;
next = ++done;
}
@@ -2415,10 +2402,12 @@ new_partition(void)
"an extended partition first\n"));
} else {
char c, line[LINE_LENGTH];
- snprintf(line, sizeof(line), "%s\n %s\n p primary "
- "partition (1-4)\n",
- "Command action", (extended_offset ?
- "l logical (5 or over)" : "e extended"));
+ snprintf(line, sizeof(line),
+ "Command action\n"
+ " %s\n"
+ " p primary partition (1-4)\n",
+ (extended_offset ?
+ "l logical (5 or over)" : "e extended"));
while (1) {
c = read_nonempty(line);
if (c == 'p' || c == 'P') {
diff --git a/util-linux/fdisk_osf.c b/util-linux/fdisk_osf.c
index 16a046ea3..3f56bd27d 100644
--- a/util-linux/fdisk_osf.c
+++ b/util-linux/fdisk_osf.c
@@ -308,22 +308,21 @@ bsd_trydev(const char * dev)
static void
bsd_menu(void)
{
- puts(_("Command action"));
- puts(_("\td\tdelete a BSD partition"));
- puts(_("\te\tedit drive data"));
- puts(_("\ti\tinstall bootstrap"));
- puts(_("\tl\tlist known filesystem types"));
- puts(_("\tm\tprint this menu"));
- puts(_("\tn\tadd a new BSD partition"));
- puts(_("\tp\tprint BSD partition table"));
- puts(_("\tq\tquit without saving changes"));
- puts(_("\tr\treturn to main menu"));
- puts(_("\ts\tshow complete disklabel"));
- puts(_("\tt\tchange a partition's filesystem id"));
- puts(_("\tu\tchange units (cylinders/sectors)"));
- puts(_("\tw\twrite disklabel to disk"));
+ puts(_("Command Action"));
+ puts(_("d\tdelete a BSD partition"));
+ puts(_("e\tedit drive data"));
+ puts(_("i\tinstall bootstrap"));
+ puts(_("l\tlist known filesystem types"));
+ puts(_("n\tadd a new BSD partition"));
+ puts(_("p\tprint BSD partition table"));
+ puts(_("q\tquit without saving changes"));
+ puts(_("r\treturn to main menu"));
+ puts(_("s\tshow complete disklabel"));
+ puts(_("t\tchange a partition's filesystem id"));
+ puts(_("u\tchange units (cylinders/sectors)"));
+ puts(_("w\twrite disklabel to disk"));
#if !defined(__alpha__)
- puts(_("\tx\tlink BSD partition to non-BSD partition"));
+ puts(_("x\tlink BSD partition to non-BSD partition"));
#endif
}
@@ -633,13 +632,15 @@ xbsd_create_disklabel(void)
static int
edit_int(int def, char *mesg)
{
+ mesg = xasprintf("%s (%d): ", mesg, def);
do {
- fputs(mesg, stdout);
- printf(" (%d): ", def);
- if (!read_line())
- return def;
+ if (!read_line(mesg))
+ goto ret;
} while (!isdigit(*line_ptr));
- return atoi(line_ptr);
+ def = atoi(line_ptr);
+ ret:
+ free(mesg);
+ return def;
}
static void
@@ -718,10 +719,9 @@ xbsd_write_bootstrap(void)
else
dkbasename = "wd";
- printf(_("Bootstrap: %sboot -> boot%s (%s): "),
+ snprintf(path, sizeof(path), "Bootstrap: %sboot -> boot%s (%s): ",
dkbasename, dkbasename, dkbasename);
- if (read_line()) {
- line_ptr[strlen(line_ptr)-1] = '\0';
+ if (read_line(path)) {
dkbasename = line_ptr;
}
snprintf(path, sizeof(path), "%s/%sboot", bootdir, dkbasename);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 21:26:36 +0000