Undefined Reference To Winmain 16 Dev C%2b%2b

25.12.2020
49 Comments
  1. Undefined Reference To Winmain 16 Dev C++ Full
  2. C++ Undefined Reference To Winmain@16'
  3. Undefined Reference To Winmain 16 Dev C 2b 2b C
P: 1
Hey! When trying to compile the code for a ordered vector class I get the following error:
[Linker error] undefined reference to `WinMain@16'
Anyone have any idea what I might be doing wrong? I've been through this code multiple times and have no idea what would cause an error like this, I've never seen one like it before. Any help would be greatly appreciated.
The class is supposed to be able to create a sorted list of vectors of type Object. If an object is added to the list it places it in the proper order (ie you want to put in a 5 in the list 2 3 4 6, the 5 would be inserted between the 4 and 6)
Code is as follows:
  1. #include <stdlib.h>
  2. #include <iostream>
  3. #ifndef _ORDEREDVECTOR_H
  4. #define _ORDEREDVECTOR_H
  5. template <class Object>
  6. class orderedVector
  7. {
  8. public:
  9. orderedVector(int n);
  10. orderedVector( );
  11. orderedVector(const orderedVector & v);
  12. virtual ~orderedVector( );
  13. void dissolve ( );
  14. void add (const Object x);
  15. void remove (const Object x);
  16. void removeAt (int i);
  17. Object & operator [](int i);
  18. int length( ) const;
  19. bool isEmpty( ) const;
  20. bool contains(const Object x);
  21. private:
  22. Object * buffer;
  23. int size, capacity;
  24. void reserve(int newCapacity);
  25. void resize(int newCap) {reserve(newCap);}
  26. };
  27. template <class Object>
  28. orderedVector<Object>::orderedVector( ) :size(0),capacity(0),buffer(0){}
  29. template <class Object>
  30. orderedVector<Object>::orderedVector(int n): size(0), capacity(n), buffer(0)
  31. {
  32. if (n < 0)
  33. {
  34. cerr << 'Error: You can't create a vector with a negative capacity!n';
  35. exit(1);
  36. }
  37. }
  38. template <class Object>
  39. orderedVector<Object>::orderedVector(const orderedVector & v)
  40. {
  41. if (this &v)
  42. {
  43. cerr << 'Error: You can't copy a vector onto itself!n';
  44. exit(1);
  45. }
  46. buffer = 0;
  47. buffer = new Object[v.capacity];
  48. size = v.length( );
  49. capacity = v.capacity;
  50. for (int i = 0; i < v.length( ); i++)
  51. {
  52. buffer[i] = v.buffer[i];
  53. }
  54. }
  55. template <class Object>
  56. orderedVector<Object>::~orderedVector( )
  57. {
  58. delete [ ] buffer;
  59. }
  60. template <class Object>
  61. void orderedVector<Object>::add(const Object x)
  62. {
  63. if (size capacity)
  64. resize(capacity + 5);
  65. if (size 0)
  66. buffer[0] = x;
  67. else
  68. {
  69. for (int i = 0; i < size; i++)
  70. {
  71. if (x <= buffer[i])
  72. {
  73. int j = size;
  74. while (j > i)
  75. {
  76. buffer[j] = buffer[j-1];
  77. j--;
  78. }
  79. buffer[i] = x;
  80. }
  81. }
  82. }
  83. size++;
  84. }
  85. template <class Object>
  86. void orderedVector<Object>::remove(const Object x)
  87. {
  88. bool temp;
  89. for (i = 0; i < size; i++)
  90. {
  91. if (buffer[i] x)
  92. temp = true;
  93. else
  94. temp = false;
  95. }
  96. if (temp false)
  97. {
  98. cerr << 'Error: Object doesn't exist!n';
  99. exit(1);
  100. }
  101. else
  102. {
  103. for (int i = 0; i < size; i++)
  104. {
  105. int j = i;
  106. while (j < size - 1)
  107. {
  108. buffer[j] = buffer[j+1];
  109. j++;
  110. }
  111. }
  112. size--;
  113. }
  114. }
  115. template <class Object>
  116. void orderedVector<Object>::removeAt(const int i)
  117. {
  118. if (i < 0 i >= size)
  119. {
  120. cerr << 'Error: Index out of range!n';
  121. exit(1);
  122. }
  123. int j = i;
  124. while (j < size - 1)
  125. {
  126. buffer[j] = buffer[j+1];
  127. j++;
  128. }
  129. size--;
  130. }
  131. template <class Object>
  132. Object & orderedVector<Object>::operator [] (int i)
  133. {
  134. if (i < 0 i >= size)
  135. {
  136. cerr << 'Error: Index out of range!n';
  137. exit(1);
  138. }
  139. return buffer[i];
  140. }
  141. template <class Object>
  142. int orderedVector<Object>::length( ) const
  143. {
  144. return size;
  145. }
  146. template <class Object>
  147. bool orderedVector<Object>::isEmpty( ) const
  148. {
  149. return size 0;
  150. }
  151. template <class Object>
  152. bool orderedVector<Object>::contains(const Object x)
  153. {
  154. bool temp;
  155. for (i = 0; i < size; i++)
  156. {
  157. if (buffer[i] x)
  158. temp = true;
  159. else
  160. temp = false;
  161. }
  162. return temp;
  163. }
  164. template <class Object>
  165. void orderedVector<Object>::reserve(int newCap)
  166. {
  167. if (buffer 0)
  168. {
  169. size = 0;
  170. capacity = 0;
  171. }
  172. if (newCap <= capacity)
  173. return;
  174. Object * newBuffer = new Object[newCap];
  175. for (int i = 0; i < size; i++)
  176. newBuffer[i]=buffer[i];
  177. capacity = newCap;
  178. delete [ ] buffer;
  179. buffer = newBuffer;
  180. }
  181. #endif

https://everclick.weebly.com/sketchup-pro-free-download-mac.html. I believe email protected is the mangled name for the WinMain entry point. Make sure you are using inheriting from wxApp for the entry point of your application, and make sure you have IMPLEMENTAPP(NameOfYourAppClass) in your project's main CPP file. Linker Error Undefined Reference To Winmain 16 is the error name that contains the details of the error, including why it occurred, which system component or application malfunctioned to cause this error along with some other information. Stellar mbox to pst converter 3.0 serial key. I am getting a Linker Error undefined reference to 'WinMain@16' and I am unable to fix the issue. I am using Dev-C - In my project settings 'Win32 Console' is selected as I want it to be a console application. Example Header (Test.h).

Apr 22, 2014 Undefined reference Put simply, the “undefined reference” error means you have a reference (nothing to do with the C reference type) to a name (function, variable, constant etc.) in your program that the linker cannot find a definition for when it looks through all the object files and libraries that make up your project. APIs and reference; Dev centers. VC treats main, wmain, WinMain and wWinMain as special, it explicitly looks out for these and makes sure that they. I am getting a Linker Error undefined reference to 'WinMain@16' and I am unable to fix the issue. I am using Dev-C - In my project settings 'Win32 Console' is selected as I want it to be a console application. Example Header (Test.h).

Hello world,
compiling the minimal example ( http://wiki.wxwidgets.org/wiki.pl?Hello_World ) brings the following output:
---
-I'f:/Dev-Cpp/include/c++/backward' -I'f:/Dev-Cpp/include' -I'D:/wx242/wxWindows-2.4.2/include' -I'D:/wx242/wxWindows-2.4.2/wxbuild/lib/wx/include/msw-2.4' -DWINVER=0x0400 -D__WIN95__ -D__GNUWIN32__ -D__WIN32__ -DHAVE_W32API_H -D__WXMSW__ -D__WINDOWS__ -Wall -fno-pcc-struct-return -O2 -Os -fno-rtti -fno-exceptions -pg -g3
g++.exe -D__DEBUG__ HelloWorldApp.o -o 'test.exe' -L'f:/Dev-Cpp/lib' -L'D:/msys/1.0/local/lib' -mwindows -Wl,--subsystem,windows -mwindows D:/msys/1.0/local/lib/libwxmsw242.a -lstdc++ -lgcc -lodbc32 -lwsock32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lopengl32 -lglu32 -lole32 -loleaut32 -luuid -s -lgmon -pg -g3
d:/dev-cpp/bin/./lib/gcc-lib/mingw32/3.3.1/./././libmingw32.a(main.o)(.text+0x106):main.c: undefined reference to `[email protected]'
mingw32-make.exe: *** [test.exe] Error 1
---
Google says: http://www.bloodshed.net/faq.html#3

Undefined Reference To Winmain 16 Dev C++ Full

What the heck is going on here? Does anybody know how to fix this? Wxwidgets doesn't have any main function
Regards,

C++ Undefined Reference To Winmain@16'


Undefined Reference To Winmain 16 Dev C 2b 2b C

Oliver