Ошибка main cpp 312

list<SimpleList<int> *> listSLi;
list<SimpleList<double> *> listSLd;
list<SimpleList<string> *> listSLs;

This is main:

`int main() {
      cout << "Enter name of input file: ";
      string input_f;
      cin >> input_f;

  /*  cout << "Enter name of output file: ";
  string output_f;
  cin >> output_f;
  */
  ifstream input(input_f);
  //  ofstream output(output_f); // Make this a separate function

  string to_parse;
  vector<string> sep_words;
  while (getline(input, to_parse)) {
    //    cout << "PROCESSING COMMAND: " << to_parse << 'n';
    to_parse += 'n'; // getline removes the n on each line
    sep_words = parse_line(to_parse);
    cpp(sep_words);
  }
  return 0;
}

this is the SimpleList class. Derived classes are Stack and Queue.

template<typename T>
class SimpleList {
public:
  SimpleList();
  SimpleList(const string& n);
  virtual void push(T value) =0;
  virtual void pop() =0;
  void set_name(const string&);
  string get_name();
protected:
  void insert_front(T);
  void insert_back(T);
  void remove_front();
  // Should be protected:
  Node<T> first, last, temp;
  string name;
  int size;
};

sep_words will contain 2 or 3 strings.

void cpp(const vector<string>& single_words) {/////////////////////////
   if (single_words.size() == 2) { // pop
     switch(single_words[1][0]) {
     case 'i':
       if(is_name_in(single_words[1], 0) != true) {
         cout << "ERROR: This name does not exist!n";
         return;
       }
       else if (is_list_empty(single_words[1], 0)) { // add == true for readability
         cout << "ERROR: This list is empty!n";
           return;
       }
       else {
 312        find_name(single_words[1], 0)->pop();
       }
       break;

find_name(single_words[1], 0)->pop(); is the problem line

template<typename T>
SimpleList<T>* find_name(const string& nm, int which_type) { // Can do char which_type instead
  // 0 stands for integer 1 stands for double 2 stands for string
  switch(which_type) {
  case 0:
    for (list<SimpleList<int> *>::iterator it = listSLi.begin(); it != listSLi.end(); ++it) {
      if ((*it)->name == nm) { // Use get_name instead
        return *it;
      }
    }
    break;
  case 1:
    for (list<SimpleList<double> *>::iterator it = listSLd.begin(); it != listSLd.end(); ++it) {
      if ((*it)->name == nm) {
        return *it;
      }
    }
    break;
  case 2:
    for (list<SimpleList<string> *>::iterator it = listSLs.begin(); it != listSLs.end(); ++it) {
      if ((*it)->name == nm) {
        return *it;
      }
    }
    break;
  }
}

Here’s the compiler error:

main.cpp: In function ‘void cpp(const std::vector<std::basic_string<char> >&)’:
main.cpp:312:31: error: no matching function for call to ‘find_name(const value_type&, int)’
   find_name(single_words[1], 0)->pop();
                               ^
main.cpp:312:31: note: candidate is:
main.cpp:272:16: note: template<class T> SimpleList<T>* find_name(const string&, int)
 SimpleList<T>* find_name(const string& nm, int which_type) { // Can do char which_type instead
                ^
main.cpp:272:16: note:   template argument deduction/substitution failed:
main.cpp:312:31: note:   couldn't deduce template parameter ‘T’
   find_name(single_words[1], 0)->pop();
                               ^

list<SimpleList<int> *> listSLi;
list<SimpleList<double> *> listSLd;
list<SimpleList<string> *> listSLs;

This is main:

`int main() {
      cout << "Enter name of input file: ";
      string input_f;
      cin >> input_f;

  /*  cout << "Enter name of output file: ";
  string output_f;
  cin >> output_f;
  */
  ifstream input(input_f);
  //  ofstream output(output_f); // Make this a separate function

  string to_parse;
  vector<string> sep_words;
  while (getline(input, to_parse)) {
    //    cout << "PROCESSING COMMAND: " << to_parse << 'n';
    to_parse += 'n'; // getline removes the n on each line
    sep_words = parse_line(to_parse);
    cpp(sep_words);
  }
  return 0;
}

this is the SimpleList class. Derived classes are Stack and Queue.

template<typename T>
class SimpleList {
public:
  SimpleList();
  SimpleList(const string& n);
  virtual void push(T value) =0;
  virtual void pop() =0;
  void set_name(const string&);
  string get_name();
protected:
  void insert_front(T);
  void insert_back(T);
  void remove_front();
  // Should be protected:
  Node<T> first, last, temp;
  string name;
  int size;
};

sep_words will contain 2 or 3 strings.

void cpp(const vector<string>& single_words) {/////////////////////////
   if (single_words.size() == 2) { // pop
     switch(single_words[1][0]) {
     case 'i':
       if(is_name_in(single_words[1], 0) != true) {
         cout << "ERROR: This name does not exist!n";
         return;
       }
       else if (is_list_empty(single_words[1], 0)) { // add == true for readability
         cout << "ERROR: This list is empty!n";
           return;
       }
       else {
 312        find_name(single_words[1], 0)->pop();
       }
       break;

find_name(single_words[1], 0)->pop(); is the problem line

template<typename T>
SimpleList<T>* find_name(const string& nm, int which_type) { // Can do char which_type instead
  // 0 stands for integer 1 stands for double 2 stands for string
  switch(which_type) {
  case 0:
    for (list<SimpleList<int> *>::iterator it = listSLi.begin(); it != listSLi.end(); ++it) {
      if ((*it)->name == nm) { // Use get_name instead
        return *it;
      }
    }
    break;
  case 1:
    for (list<SimpleList<double> *>::iterator it = listSLd.begin(); it != listSLd.end(); ++it) {
      if ((*it)->name == nm) {
        return *it;
      }
    }
    break;
  case 2:
    for (list<SimpleList<string> *>::iterator it = listSLs.begin(); it != listSLs.end(); ++it) {
      if ((*it)->name == nm) {
        return *it;
      }
    }
    break;
  }
}

Here’s the compiler error:

main.cpp: In function ‘void cpp(const std::vector<std::basic_string<char> >&)’:
main.cpp:312:31: error: no matching function for call to ‘find_name(const value_type&, int)’
   find_name(single_words[1], 0)->pop();
                               ^
main.cpp:312:31: note: candidate is:
main.cpp:272:16: note: template<class T> SimpleList<T>* find_name(const string&, int)
 SimpleList<T>* find_name(const string& nm, int which_type) { // Can do char which_type instead
                ^
main.cpp:272:16: note:   template argument deduction/substitution failed:
main.cpp:312:31: note:   couldn't deduce template parameter ‘T’
   find_name(single_words[1], 0)->pop();
                               ^

I am trying to compile a simple application using GLUT on Windows. On Linux, it compiled with no errors. On Windows, I tried Visual C++ Express 2010 and CodeBlocks and got same errors on both. I added libraries, header files and dll files to appropriate directories. I added the libraries to the linker’s settings. Do you know what the problem is?

Errors:

D:PBLcode blocks projectshikakumain.cpp||In function 'void DrawGLScene()':|
D:PBLcode blocks projectshikakumain.cpp|259|error: 'glUseProgramObjectARB' was not     declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|262|error: 'glUniform1ui' was not declared   in this scope|
D:PBLcode blocks projectshikakumain.cpp|263|error: 'glVertexAttribPointerARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|270|error: expected initializer before '*' token|
D:PBLcode blocks projectshikakumain.cpp|284|error: expected initializer before '*' token|
D:PBLcode blocks projectshikakumain.cpp||In function 'void log(int)':|
D:PBLcode blocks projectshikakumain.cpp|299|error: 'GL_OBJECT_INFO_LOG_LENGTH_ARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|300|error: 'glGetObjectParameterivARB' was not  declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|303|error: 'glGetInfoLogARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp||In function 'unsigned int load_shader()':|
D:PBLcode blocks projectshikakumain.cpp|310|error: 'glCreateProgramObjectARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|311|error: 'GL_VERTEX_SHADER_ARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|311|error: 'glCreateShaderObjectARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|312|error: 'GL_FRAGMENT_SHADER_ARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|313|error: 'V_SHADER' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|313|error: 'glShaderSourceARB' was not   declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|314|error: 'F_SHADER' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|315|error: 'glCompileShaderARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|319|error: 'glAttachObjectARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|321|error: 'glLinkProgramARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|322|error: 'glUseProgramObjectARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|323|error: 'glGetUniformLocationARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|325|error: 'glGetAttribLocation' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|330|error: 'glUniformMatrix4fv' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|332|error: 'glUseProgram' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|333|error: 'glEnableVertexAttribArray' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp|335|error: 'glDeleteObjectARB' was not declared in this scope|
D:PBLcode blocks projectshikakumain.cpp||In function 'int main(int, char**)':|
D:PBLcode blocks projectshikakumain.cpp|355|error: 'glDeleteObjectARB' was not declared     in this scope|
||=== Build finished: 26 errors, 0 warnings ===|

The code if needed:

#define GL_GLEXT_PROTOTYPES 1
#define GL3_PROTOTYPES 1
#include <windows.h>
#include <GL/gl.h>
#include <GL/glext.h>
#include <GL/glut.h>
#include <cstdlib>
#include <iostream>
using std::cout;
using std::endl;
int window;
int shader;

unsigned char texture[]= {0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0x00,0x00,0xFF,
                      0xFF,0x00,0x00,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0x00,0x00,0xFF,
                      0xFF,0x00,0x00,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF,
                      0xFF,0xFF,0xFF,0xFF};
static const float Z=-1.0;

static const float vertices[]={ -0.5, -0.5, Z,
               0.5, -0.5, Z,
               0.5,  0.5, Z,
              -0.5,  0.5, Z };

static const float texcoord[]={ 0.0, 0.0,
               1.0, 0.0,
               1.0, 1.0,
               0.0, 1.0 };

static const char indices[]={ 0,1,2,3 };

unsigned int texcnt;
unsigned int projection_matrix_loc;
unsigned int modelview_matrix_loc;
unsigned int vertex_loc;
unsigned int tex_coordinates_loc;
unsigned int tex_loc;

void InitGL(int Width, int Height) // Funkcja wolana po utworzeniu okna
{
glClearColor(0.0f, 0.0f, 0.0f, 0.0f); // kolor tla czarny
glPolygonMode(GL_FRONT_AND_BACK,GL_POLYGON);
glClearDepth(1.0);                    // Enables Clearing Of The Depth Buffer
glEnable(GL_DEPTH_TEST);              // Enables Depth Testing
glEnable(GL_TEXTURE_2D);
glGenTextures(1,&texcnt);
glBindTexture(GL_TEXTURE_2D,texcnt);
glTexImage2D(GL_TEXTURE_2D,0,GL_RGBA,4,4,0,GL_RGBA,GL_UNSIGNED_BYTE,texture);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
glDisable(GL_TEXTURE_2D);
}

void ReSizeGLScene(int Width, int Height)
{
if (Height==0) Height=1;
glViewport(0, 0, Width, Height);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(-1.0,1.0,-1.0,1.0,1.0,-1.0);
glMatrixMode(GL_MODELVIEW);
}

void DrawGLScene()
{
glutSetWindow(window); // Aktywne okno
glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT);
glUseProgramObjectARB(shader);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D,texcnt);
glUniform1ui(tex_loc,0); // Jednostka teksturuj¹ca 0
glVertexAttribPointerARB(vertex_loc,3,GL_FLOAT,0,0,vertices);
glVertexAttribPointerARB(tex_coordinates_loc,2,GL_FLOAT,0,0,texcoord);
glDrawElements(GL_QUADS, 4, GL_UNSIGNED_BYTE,indices);
glUseProgramObjectARB(0);
glutSwapBuffers();
}

const GLcharARB* V_SHADER[] = { //call per vertex
"uniform mat4 projection_matrix;"
"uniform mat4 modelview_matrix;"
"attribute vec3 vertex;"
"attribute vec2 tex_coordinates;"
"varying vec2 tex_coord;"
"void main()"
"{"
"tex_coord = tex_coordinates;"
"gl_Position = projection_matrix*modelview_matrix*vec4(vertex,1.0);"
"}"
};


const GLcharARB* F_SHADER[] = { //call per pixel
"varying vec2 tex_coord;"
"uniform sampler2D tex;"
"void main()"
"{"
"vec4 color = texture2D(tex,tex_coord);"
"gl_FragColor = color;"
"}"
};


void log(int shader) {
char* info_log;
int info_log_len=0;
int chars_written=0;
glGetObjectParameterivARB(shader,GL_OBJECT_INFO_LOG_LENGTH_ARB,
        &info_log_len);
if (info_log_len>0) {
    info_log= new char[info_log_len];
    glGetInfoLogARB(shader,info_log_len,&chars_written,info_log);
    std::cout << info_log;
    delete [] info_log;
  }
}

unsigned int load_shader() {
unsigned int p = glCreateProgramObjectARB();
unsigned int v = glCreateShaderObjectARB(GL_VERTEX_SHADER_ARB);
unsigned int f = glCreateShaderObjectARB(GL_FRAGMENT_SHADER_ARB);
glShaderSourceARB(v, 1, V_SHADER,0);
glShaderSourceARB(f, 1, F_SHADER,0);
glCompileShaderARB(v);
log(v);
glCompileShaderARB(f);
log(f);
glAttachObjectARB(p,v);
glAttachObjectARB(p,f);
glLinkProgramARB(p);
glUseProgramObjectARB(p);
modelview_matrix_loc = glGetUniformLocationARB(p,"modelview_matrix");
projection_matrix_loc = glGetUniformLocationARB(p,"projection_matrix");
tex_coordinates_loc = glGetAttribLocation(p,"tex_coordinates");
vertex_loc = glGetAttribLocation(p,"vertex");
tex_loc = glGetUniformLocationARB(p,"tex");
   const float identity[16] =
    {1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1}; // mat jednostkowa nic nie robi
glUniformMatrix4fv(projection_matrix_loc,1,GL_FALSE,identity);
glUniformMatrix4fv(modelview_matrix_loc,1,GL_FALSE,identity);
glUseProgram(0);
glEnableVertexAttribArray(vertex_loc);
glEnableVertexAttribArray(tex_coordinates_loc);
glDeleteObjectARB(v);
glDeleteObjectARB(f);
return p;
}


int main(int argc, char **argv)
{
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_ALPHA | GLUT_DEPTH);
glutInitWindowSize(640, 480);
glutInitWindowPosition(100, 100);
window = glutCreateWindow("Bitmapka");
glutDisplayFunc(&DrawGLScene);
//glutFullScreen();
glutIdleFunc(&DrawGLScene);
glutReshapeFunc(&ReSizeGLScene);
shader = load_shader();
InitGL(640, 480);
glutMainLoop();
glDeleteObjectARB(shader);
glutDestroyWindow(window);
return 0;
}

Hi !

I just downloaded OpenSpades 0.1.2 for Windows. The launcher shows up fine. As this computer is quite old, I put all graphical configuration options to «Low», disable Antialiasing and other graphical improvements.

Using software rendering, it works.

But when starting the game using OpenGL rendering, it fails showing a error message:

 A serious error caused OpenSpades to stop working:
 Error while linking a program 'Shaders/BasicBlockDepthOnly.program'

BackTrace from SystemMessages.log

Error while linking a program 'Shaders/BasicBlockDepthOnly.program':


at C:UserstcppDocumentsProjectsopenspadesSourcesDrawGLProgram.cpp:67
?Link@GLProgram@draw@spades@@QAEXXZ at C:UserstcppDocumentsProjectsopenspadesSourcesDrawGLProgram.cpp:51
?CreateProgram@GLProgramManager@draw@spades@@AAEPAVGLProgram@23@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z at C:UserstcppDocumentsProjectsopenspadesSourcesDrawGLProgramManager.cpp:85
?RegisterProgram@GLProgramManager@draw@spades@@QAEPAVGLProgram@23@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z at C:UserstcppDocumentsProjectsopenspadesSourcesDrawGLProgramManager.cpp:57
?DoInit@MainScreen@gui@spades@@AAEXXZ at C:UserstcppDocumentsProjectsopenspadesSourcesGuiMainScreen.cpp:273
?RunFrame@MainScreen@gui@spades@@UAEXM@Z at C:UserstcppDocumentsProjectsopenspadesSourcesGuiMainScreen.cpp:232
?Run@SDLRunner@gui@spades@@QAEXHH@Z at C:UserstcppDocumentsProjectsopenspadesSourcesGuiSDLRunner.cpp:403
?Run@Runner@gui@spades@@QAEXXZ at C:UserstcppDocumentsProjectsopenspadesSourcesGuiRunner.cpp:70
?RunProtected@Runner@gui@spades@@QAEXXZ at C:UserstcppDocumentsProjectsopenspadesSourcesGuiRunner.cpp:42
_SDL_main at C:UserstcppDocumentsProjectsopenspadesSourcesGuiMain.cpp:312

See complete SystemMessages.log.

System Info

OpenGL-capable graphics accelerator is available.
Vendor: Intel
Name: Mobile Intel(R) 4 Series Express Chipset Family
Version: 2.1.0 - Build 8.15.10.1892
GLSL Version: 1.20  - Intel Build 8.15.10.1892

GL_ARB_framebuffer_sRGB is NOT SUPPORTED
  r_srgb is disabled.
GL_EXT_framebuffer_blit is NOT SUPPORTED
  r_blitFramebuffer is disabled.
GL_EXT_texture_array is NOT SUPPORTED
  Water 2 is disabled.
Max Texture Size: 4096
Max 3D Texture Size: 128
  Global Illumination is disabled (512 required)
Max Combined Texture Image Units: 16
Max Vertex Texture Image Units: 16
Max Varying Components: 41

Your video card supports all required OpenGL extensions/features.

Environment

OS: Windows 7 Family Premium, build 7601, x64 architecture

From the knowledge base
http://support.autodesk.com/getDoc.asp?id=TS48545

Question:
AutoCAD shuts down unexpectedly when you open a drawing, and the
following error message is displayed:

!offset.cpp@312:eInvalidInput.

Answer:

This error occurs as a result of polylines that are corrupt because of
an incorrect bulge or other factors.

This is related to a limit known as the «stable modeling space» of 1
million units from the origin. As the polyline approaches 2 million
units from the point of origin, the following functionality can occur:

When you use the PLJOIN command, the result of the floating point
calculation to incorrectly list values of bulge as 0.000.

When you use a command such as OFFSET the application shuts down and the
following error message is displayed:
!offset.cpp@312:einvalidinput

To resolve this problem, use the RECOVER command to open the drawing, or
in AutoCAD 2000i use the AUDIT command.

—
Teresa Rosendahl
Autodesk Product Support, Platform Technology Group

Frank van Logten wrote:

> We do simetimes have this error!
> What can cause this error and how can we fix / prevent this?
>
> Thanks,
>
> Frank van Logten