Browse Source

added commandline utilities

experiment/meta_header
Martchus 7 years ago
parent
commit
f335c262b2
  1. 32
      application/commandlineutils.cpp
  2. 19
      application/commandlineutils.h
  3. 7
      c++utilities.pro
  4. 12
      general.pri

32
application/commandlineutils.cpp

@ -0,0 +1,32 @@
#include "commandlineutils.h"
#include <string>
#include <iostream>
using namespace std;
namespace ApplicationUtilities {
bool confirmPrompt(const char *message, Response defaultResponse)
{
cout << message;
cout << ' ' << '[';
cout << (defaultResponse == Response::Yes ? 'Y' : 'y');
cout << '/' << (defaultResponse == Response::No ? 'N' : 'n');
cout << ']' << ' ';
cout.flush();
for(string line; ;) {
getline(cin, line);
if(line == "y" || line == "Y" || (defaultResponse == Response::Yes && line.empty())) {
return true;
} else if(line == "n" || line == "N" || (defaultResponse == Response::No && line.empty())) {
return false;
} else {
cout << "Please enter [y] or [n]: ";
cout.flush();
}
}
}
} // namespace ApplicationUtilities

19
application/commandlineutils.h

@ -0,0 +1,19 @@
#ifndef APPLICATIONUTILITIES_COMMANDLINEUTILS_H
#define APPLICATIONUTILITIES_COMMANDLINEUTILS_H
#include "global.h"
namespace ApplicationUtilities {
enum class Response
{
None,
Yes,
No
};
bool LIB_EXPORT confirmPrompt(const char *message, Response defaultResponse = Response::None);
} // namespace ApplicationUtilities
#endif // APPLICATIONUTILITIES_COMMANDLINEUTILS_H

7
c++utilities.pro

@ -1,4 +1,5 @@
projectname = c++utilities
VERSION = 1.0.6
# include ../../common.pri when building as part of a subdirs project; otherwise include general.pri
!include(../../common.pri) {
@ -27,7 +28,8 @@ SOURCES += \
application/fakeqtconfigarguments.cpp \
io/ansiescapecodes.cpp \
misc/random.cpp \
io/bitreader.cpp
io/bitreader.cpp \
application/commandlineutils.cpp
HEADERS += \
application/global.h \
@ -51,7 +53,8 @@ HEADERS += \
io/ansiescapecodes.h \
misc/memory.h \
misc/random.h \
io/bitreader.h
io/bitreader.h \
application/commandlineutils.h
OTHER_FILES += \
README.md \

12
general.pri

@ -12,7 +12,17 @@ unix {
QMAKE_LFLAGS += "-Wl,--rpath=./"
}
# prefix
targetprefix = .
targetprefix = $$(TARGET_PREFIX)
equals(targetprefix, "") {
win32 {
targetprefix = ../../..
} else {
targetprefix = ../..
}
}
message("Using target prefix \"$${targetprefix}\".")
# print install root
message("Using install root \"$$(INSTALL_ROOT)\".")
# target
CONFIG(debug, debug|release) {
TARGET = $$targetprefix/$${projectname}d

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