20 #if defined(QT_CORE_LIB) 22 #include <QtCore/QByteArray> 23 #include <QtCore/QString> 24 #include <QtCore/QUrl> 27 #if !defined(NX_KIT_API) 38 inline bool isAsciiPrintable(
int c)
40 return c >= 32 && c <= 126;
47 NX_KIT_API std::string baseName(std::string path);
52 NX_KIT_API std::string getProcessName();
60 std::string toString(T value);
65 template<
typename... Args>
66 std::string
format(
const std::string& formatStr, Args... args)
68 const int size = snprintf(
nullptr, 0, formatStr.c_str(), args...) + 1;
71 std::string result(size,
'\0');
72 snprintf(&result[0], size, formatStr.c_str(), args...);
73 result.resize(size - 1);
77 NX_KIT_API
bool fromString(
const std::string& s,
int* value);
78 NX_KIT_API
bool fromString(
const std::string& s,
double* value);
79 NX_KIT_API
bool fromString(
const std::string& s,
float* value);
81 void NX_KIT_API stringReplaceAllChars(std::string* s,
char sample,
char replacement);
82 void NX_KIT_API stringInsertAfterEach(std::string* s,
char sample,
const char* insertion);
91 NX_KIT_API
const std::vector<std::string>& getProcessCmdLineArgs();
100 inline size_t alignUp(
size_t value,
size_t alignment)
104 const size_t remainder = value % alignment;
107 return value + alignment - remainder;
113 return (uint8_t*) (17 +
alignUp((uintptr_t) data, 32));
124 template<
class MallocFunc>
129 const auto ptr = (
char*) mallocFunc(size + alignment +
sizeof(alignment));
133 char*
const alignedPtr = ptr +
sizeof(alignment);
134 const size_t misalignment = alignment - (uintptr_t) alignedPtr % alignment;
135 memcpy(ptr + misalignment, &misalignment,
sizeof(misalignment));
136 return alignedPtr + misalignment;
144 return mallocAligned<>(size, alignment, [](
size_t size) { return ::malloc(size); });
154 template<
class FreeFunc>
158 return freeFunc(ptr);
160 ptr = (
char*) ptr -
sizeof(
size_t);
161 size_t misalignment = 0;
162 memcpy(&misalignment, ptr,
sizeof(misalignment));
163 ptr = (
char*) ptr - misalignment;
173 return freeAligned<>(ptr, [](
void* ptr) { return ::free(ptr); });
180 NX_KIT_API std::string toString(
bool b);
181 NX_KIT_API std::string toString(
const void* ptr);
182 inline std::string toString(
void* ptr) {
return toString(const_cast<const void*>(ptr)); }
183 inline std::string toString(std::nullptr_t ptr) {
return toString((
const void*) ptr); }
184 inline std::string toString(uint8_t i) {
return toString((
int) i); }
185 inline std::string toString(int8_t i) {
return toString((
int) i); }
186 NX_KIT_API std::string toString(
char c);
187 NX_KIT_API std::string toString(
const char* s);
188 inline std::string toString(
char* s) {
return toString(const_cast<const char*>(s)); }
189 inline std::string toString(
const std::string& s) {
return toString(s.c_str()); }
190 NX_KIT_API std::string toString(
wchar_t c);
191 NX_KIT_API std::string toString(
const wchar_t* w);
192 inline std::string toString(
wchar_t* w) {
return toString(const_cast<const wchar_t*>(w)); }
193 inline std::string toString(
const std::wstring& w) {
return toString(w.c_str()); }
197 std::string toString(T value)
199 std::ostringstream outputString;
200 outputString << value;
201 return outputString.str();
204 #if defined(QT_CORE_LIB) 206 static inline std::string toString(QByteArray b)
208 return toString(b.toStdString());
211 static inline std::string toString(QString s)
213 return toString(s.toUtf8().constData());
216 static inline std::string toString(QUrl u)
218 return toString(u.toEncoded().toStdString());
221 #endif // defined(QT_CORE_LIB) 224 std::string toString(P* ptr)
226 return toString((
const void*) ptr);
std::string format(const std::string &formatStr, Args... args)
Definition: utils.h:66
size_t alignUp(size_t value, size_t alignment)
Definition: utils.h:100
void * mallocAligned(size_t size, size_t alignment, MallocFunc mallocFunc)
Definition: utils.h:125
Definition: apple_utils.h:6
void freeAligned(void *ptr, FreeFunc freeFunc)
Definition: utils.h:155
uint8_t * misalignedPtr(void *data)
Definition: utils.h:111