gptfdisk: Switch to using uClibc++
Added patches sent upstream to fix usage with uClibc++. Cleaned up license information. Added several size optimizations. Several other Makefile cleanups. Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev
parent
c201c68072
commit
b61612a50b
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@ -9,26 +9,27 @@ include $(TOPDIR)/rules.mk
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PKG_NAME:=gptfdisk
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PKG_VERSION:=1.0.4
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PKG_RELEASE:=1
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PKG_MAINTAINER:=Alif M. Ahmad <alive4ever@live.com>
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PKG_LICENSE:=GPL-2.0
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PKG_RELEASE:=2
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_SOURCE_URL:=@SF/$(PKG_NAME)
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PKG_HASH:=b663391a6876f19a3cd901d862423a16e2b5ceaa2f4a3b9bb681e64b9c7ba78d
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PKG_MAINTAINER:=Alif M. Ahmad <alive4ever@live.com>
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PKG_LICENSE:=GPL-2.0-or-later
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PKG_LICENSE_FILES:=COPYING
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PKG_BUILD_PARALLEL:=1
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include $(INCLUDE_DIR)/host-build.mk
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include $(INCLUDE_DIR)/uclibc++.mk
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include $(INCLUDE_DIR)/package.mk
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define Package/gptfdisk/Default
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SECTION:=utils
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CATEGORY:=Utilities
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SUBMENU:=Disc
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URL:=http://www.rodsbooks.com/gdisk
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DEPENDS:= +libstdcpp
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URL:=https://www.rodsbooks.com/gdisk
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DEPENDS:=$(CXX_DEPENDS)
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endef
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define Package/gdisk
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@ -72,6 +73,12 @@ define Package/fixparts/description
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Master Boot Record (MBR) partition tables
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endef
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TARGET_CXXFLAGS += -std=c++11 -ffunction-sections -fdata-sections -fno-rtti -flto
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TARGET_LDFLAGS += $(if $(CONFIG_USE_GLIBC),-lm) -Wl,--gc-sections,--as-needed
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ifeq ($(CONFIG_USE_UCLIBCXX),y)
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TARGET_LDFLAGS += -nodefaultlibs
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endif
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define Package/gdisk/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/gdisk $(1)/usr/bin/
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@ -0,0 +1,27 @@
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From 9e6016b07ff6d1de5143d3dfefb58fb4268a78e1 Mon Sep 17 00:00:00 2001
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From: Rosen Penev <rosenp@gmail.com>
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Date: Mon, 7 Oct 2019 15:34:43 -0700
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Subject: [PATCH 1/4] gptcurses: Add missing header
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Needed with uClibc++ as it doesn't implicitly include it.
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Signed-off-by: Rosen Penev <rosenp@gmail.com>
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---
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gptcurses.cc | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/gptcurses.cc b/gptcurses.cc
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index 3e9b240..4ebfde1 100644
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--- a/gptcurses.cc
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+++ b/gptcurses.cc
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@@ -19,6 +19,7 @@
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*
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*/
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+#include <clocale>
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#include <iostream>
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#include <string>
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#include <sstream>
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--
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2.17.1
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@ -0,0 +1,28 @@
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From 5542b160fa73e5e81e83c2d8dd1b79c3023094ee Mon Sep 17 00:00:00 2001
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From: Rosen Penev <rosenp@gmail.com>
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Date: Mon, 7 Oct 2019 15:36:31 -0700
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Subject: [PATCH 2/4] support: Flush cout in GetYN
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uClibc++ does not implicitly flush cout before getline.
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Signed-off-by: Rosen Penev <rosenp@gmail.com>
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---
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support.cc | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/support.cc b/support.cc
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index d47965a..5ab8a23 100644
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--- a/support.cc
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+++ b/support.cc
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@@ -101,7 +101,7 @@ char GetYN(void) {
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do {
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if ( again ) { cout << "Your option? " ; }
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again = 1 ;
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- cout << "(Y/N): ";
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+ cout << "(Y/N): " << flush;
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line = ReadString();
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response = toupper(line[0]);
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} while ((response != 'Y') && (response != 'N'));
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--
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2.17.1
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@ -0,0 +1,28 @@
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From 31d1f45cd63ec142fc559ea4f8a70bd4a1151c42 Mon Sep 17 00:00:00 2001
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From: Rosen Penev <rosenp@gmail.com>
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Date: Mon, 7 Oct 2019 15:39:14 -0700
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Subject: [PATCH 3/4] support: flush cout in GetNumber
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uClibc++ does not implicitly do this before getline.
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Signed-off-by: Rosen Penev <rosenp@gmail.com>
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---
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support.cc | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/support.cc b/support.cc
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index 5ab8a23..1107993 100644
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--- a/support.cc
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+++ b/support.cc
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@@ -73,7 +73,7 @@ uint64_t GetNumber(uint64_t low, uint64_t high, uint64_t def, const string & pro
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if (low != high) { // bother only if low and high differ...
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do {
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- cout << prompt;
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+ cout << prompt << flush;
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cin.getline(line, 255);
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if (!cin.good())
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exit(5);
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--
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2.17.1
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@ -0,0 +1,27 @@
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From 185f73b1084936f85beddd4523a302cb1f906234 Mon Sep 17 00:00:00 2001
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From: Rosen Penev <rosenp@gmail.com>
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Date: Mon, 7 Oct 2019 15:41:53 -0700
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Subject: [PATCH 4/4] support: flush cout in ReadString
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uClibc++ does not implicitly do this.
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Signed-off-by: Rosen Penev <rosenp@gmail.com>
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---
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support.cc | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/support.cc b/support.cc
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index 1107993..891caad 100644
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--- a/support.cc
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+++ b/support.cc
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@@ -55,6 +55,7 @@ string ReadString(void) {
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string ReadString(void) {
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string inString;
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+ cout << flush;
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getline(cin, inString);
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if (!cin.good())
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exit(5);
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--
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2.17.1
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@ -0,0 +1,79 @@
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From b33f93bea332211afae037e4b6f379f0876302d1 Mon Sep 17 00:00:00 2001
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From: Rosen Penev <rosenp@gmail.com>
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Date: Tue, 8 Oct 2019 20:51:54 -0700
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Subject: [PATCH] Add some extra flushes before getline/cin
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These are not covered by the previous commits.
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Signed-off-by: Rosen Penev <rosenp@gmail.com>
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---
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diskio-unix.cc | 2 +-
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gptcurses.cc | 4 ++--
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parttypes.cc | 2 +-
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support.cc | 2 +-
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4 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/diskio-unix.cc b/diskio-unix.cc
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index d9f8b8d..c38fda5 100644
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--- a/diskio-unix.cc
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+++ b/diskio-unix.cc
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@@ -92,7 +92,7 @@ int DiskIO::OpenForRead(void) {
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#if defined(__linux__) && !defined(EFI)
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if (isOpen && realFilename.substr(0,4) == "/dev") {
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ostringstream modelNameFilename;
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- modelNameFilename << "/sys/block" << realFilename.substr(4,512) << "/device/model";
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+ modelNameFilename << "/sys/block" << realFilename.substr(4,512) << "/device/model" << flush;
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ifstream modelNameFile(modelNameFilename.str().c_str());
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if (modelNameFile.is_open()) {
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getline(modelNameFile, modelName);
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diff --git a/gptcurses.cc b/gptcurses.cc
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index 4ebfde1..ca6f4ea 100644
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--- a/gptcurses.cc
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+++ b/gptcurses.cc
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@@ -418,7 +418,7 @@ void GPTDataCurses::Verify(void) {
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def_prog_mode();
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endwin();
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GPTData::Verify();
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- cout << "\nPress the <Enter> key to continue: ";
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+ cout << "\nPress the <Enter> key to continue: " << flush;
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cin.get(junk);
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reset_prog_mode();
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refresh();
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@@ -816,7 +816,7 @@ void ShowTypes(void) {
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def_prog_mode();
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endwin();
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tempType.ShowAllTypes(LINES - 3);
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- cout << "\nPress the <Enter> key to continue: ";
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+ cout << "\nPress the <Enter> key to continue: " << flush;
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cin.get(junk);
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reset_prog_mode();
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refresh();
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diff --git a/parttypes.cc b/parttypes.cc
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index cd225d1..6c2c8c6 100644
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--- a/parttypes.cc
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+++ b/parttypes.cc
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@@ -524,7 +524,7 @@ void PartType::ShowAllTypes(int maxLines) const {
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if (thisType->next) {
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cout << "\n";
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if ((maxLines > 0) && (lineCount++ % maxLines) == 0) {
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- cout << "Press the <Enter> key to see more codes: ";
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+ cout << "Press the <Enter> key to see more codes: " << flush;
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getline(cin, line);
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} // if reached screen line limit
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} // if there's another entry following this one
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diff --git a/support.cc b/support.cc
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index 891caad..645ef5d 100644
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--- a/support.cc
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+++ b/support.cc
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@@ -123,7 +123,7 @@ uint64_t GetSectorNum(uint64_t low, uint64_t high, uint64_t def, uint64_t sSize,
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char line[255];
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do {
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- cout << prompt;
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+ cout << prompt << flush;
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cin.getline(line, 255);
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if (!cin.good())
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exit(5);
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--
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2.17.1
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