F´ Flight Software - C/C++ Documentation  devel
A framework for building embedded system applications to NASA flight quality standards.
String.cpp
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1 #include <Fw/Types/String.hpp>
3 
4 namespace Fw {
5 
6  String::String(const char* src) : StringBase() {
7  Fw::StringUtils::string_copy(this->m_buf, src, sizeof(this->m_buf));
8  }
9 
11  Fw::StringUtils::string_copy(this->m_buf, src.toChar(), sizeof(this->m_buf));
12  }
13 
14  String::String(const String& src) : StringBase() {
15  Fw::StringUtils::string_copy(this->m_buf, src.toChar(), sizeof(this->m_buf));
16  }
17 
19  this->m_buf[0] = 0;
20  }
21 
22  String& String::operator=(const String& other) {
23  if(this == &other) {
24  return *this;
25  }
26 
27  Fw::StringUtils::string_copy(this->m_buf, other.toChar(), sizeof(this->m_buf));
28  return *this;
29  }
30 
32  if(this == &other) {
33  return *this;
34  }
35 
36  Fw::StringUtils::string_copy(this->m_buf, other.toChar(), sizeof(this->m_buf));
37  return *this;
38  }
39 
40  String& String::operator=(const char* other) {
41  Fw::StringUtils::string_copy(this->m_buf, other, sizeof(this->m_buf));
42  return *this;
43  }
44 
46  }
47 
48  const char* String::toChar() const {
49  return this->m_buf;
50  }
51 
53  return STRING_SIZE;
54  }
55 }
PlatformUIntType NATIVE_UINT_TYPE
Definition: BasicTypes.h:52
virtual const CHAR * toChar() const =0
@ STRING_SIZE
Storage for string.
Definition: String.hpp:15
NATIVE_UINT_TYPE getCapacity() const
return buffer size
Definition: String.cpp:52
const char * toChar() const
gets char buffer
Definition: String.cpp:48
~String()
destructor
Definition: String.cpp:45
String & operator=(const String &other)
assignment operator
Definition: String.cpp:22
String()
default constructor
Definition: String.cpp:18
char * string_copy(char *destination, const char *source, U32 num)
copy string with null-termination guaranteed
Definition: StringUtils.cpp:5