LineageOS/android_external_gptfdisk
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Misc. updates and bug fixes

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This commit is contained in:
srs5694
2010-01-27 23:03:40 -05:00
parent 546a9c7c36
commit fed16d043a
20 changed files with 800 additions and 758 deletions
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38
attributes.cc
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@@ -11,6 +11,7 @@
#include <string.h>
#include <stdint.h>
#include <stdio.h>
#include <iostream>
#include "attributes.h"
using namespace std;
@@ -25,14 +26,14 @@ Attributes::Attributes(void) {
// appropriate name
for (i = 1; i < NUM_ATR; i++) {
sprintf(temp, "Undefined bit #%d", i);
strcpy(atNames[i], temp);
atNames[i] = temp;
} // for
// Now reset those names that are defined....
strcpy(atNames[0], "system partition");
strcpy(atNames[60], "read-only");
strcpy(atNames[62], "hidden");
strcpy(atNames[63], "do not automount");
atNames[0] = "system partition";
atNames[60] = "read-only";
atNames[62] = "hidden";
atNames[63] = "do not automount";
} // Attributes constructor
// Destructor.
@@ -43,16 +44,18 @@ Attributes::~Attributes(void) {
void Attributes::DisplayAttributes(void) {
int i;
printf("Attribute value is %llX. Set fields are:\n",
(unsigned long long) attributes);
cout << "Attribute value is ";
cout.setf(ios::uppercase);
cout.fill('0');
cout.width(16);
cout << hex << attributes << dec << ". Set fields are:\n";
for (i = 0; i < NUM_ATR; i++) {
if (((attributes >> i) % 2) == 1) { // bit is set
/* if (strncmp("Undefined", atNames[i], 9) != 0)
printf("%s\n", atNames[i]); */
if (strncmp("Undefined", atNames[NUM_ATR - i - 1], 9) != 0)
printf("%s\n", atNames[NUM_ATR - i - 1]);
if (atNames[NUM_ATR - i - 1].substr(0, 9) != "Undefined")
cout << atNames[NUM_ATR - i - 1] << "\n";
} // if
} // for
cout.fill(' ');
} // Attributes::DisplayAttributes()
// Prompt user for attribute changes
@@ -60,23 +63,22 @@ void Attributes::ChangeAttributes(void) {
int response, i;
uint64_t bitValue;
printf("Known attributes are:\n");
cout << "Known attributes are:\n";
for (i = 0; i < NUM_ATR; i++) {
if (strncmp("Undefined", atNames[i], 9) != 0)
printf("%d - %s\n", i, atNames[i]);
if (atNames[i].substr(0, 9) != "Undefined")
cout << i << " - " << atNames[i] << "\n";
} // for
do {
response = GetNumber(0, 64, -1, "Toggle which attribute field (0-63, 64 to exit): ");
response = GetNumber(0, 64, -1, (string) "Toggle which attribute field (0-63, 64 to exit): ");
if (response != 64) {
bitValue = PowerOf2(NUM_ATR - response - 1); // Find the integer value of the bit
// bitValue = PowerOf2(response); // Find the integer value of the bit
if ((bitValue & attributes) == bitValue) { // bit is set
attributes -= bitValue; // so unset it
printf("Have disabled the '%s' attribute.\n", atNames[response]);
cout << "Have disabled the '" << atNames[response] << "' attribute.\n";
} else { // bit is not set
attributes += bitValue; // so set it
printf("Have enabled the '%s' attribute.\n", atNames[response]);
cout << "Have enabled the '" << atNames[response] << "' attribute.\n";
} // if/else
} // if
} while (response != 64);