OpenGL着色器错误

我正在使用wxwidgets库编写一个OpenGL程序，我主要工作，但是由于插入了不良字符，我会遇到阴凉器编译错误（我认为），只有我才能't找出角色在哪里或导致它们的原因。错误是：

error 0(1) : error C0000: syntax error, unexpected $undefined at token "<undefined>"

我不确定为什么，因为当我cout弦时我看不到任何错误。这是被喂给GlshaderSource（）的东西：

#version 430 core
layout(location =0) in vec3 vpos;
out vec3 fragmentColor;
uniform mat4 MVP;
void main(void)
{
    gl_Position = MVP * vec4(vpos,1);
};

这是我使用的着色器编译器函数：

void GL_set::compileAndLink()
{
    GLint Result = GL_FALSE;
    int InfoLogLength = 0;
    // Create vertex shader, attach source code, compile
    vertexShader = glCreateShader(GL_VERTEX_SHADER);
    const GLchar* adapter[1];
    adapter[0] = readShaderCode("Vshader.glsl").c_str();
    glShaderSource(vertexShader, 1, adapter, NULL);
    glCompileShader(vertexShader);
    // Check vertex shader for errors
    glGetShaderiv(vertexShader, GL_COMPILE_STATUS, &Result);
    glGetShaderiv(vertexShader, GL_INFO_LOG_LENGTH, &InfoLogLength);
    if (InfoLogLength > 0)
    {
        char vertexError[1000];
        glGetShaderInfoLog(vertexShader, InfoLogLength, NULL, &vertexError[0]);
        std::cout << &vertexError[0];
    }
    // Create fragment shader, attach source code, compile
    fragmentShader = glCreateShader(GL_FRAGMENT_SHADER);
    adapter[0] = readShaderCode("Fshader.glsl").c_str();
    glShaderSource(fragmentShader, 1, adapter, NULL);
    glCompileShader(fragmentShader);
    // Check fragment shader for errors
    glGetShaderiv(fragmentShader, GL_COMPILE_STATUS, &Result);
    glGetShaderiv(fragmentShader, GL_INFO_LOG_LENGTH, &InfoLogLength);
    if (InfoLogLength > 0)
    {
        char fragmentError[1000];
        glGetShaderInfoLog(fragmentShader, InfoLogLength, NULL, 
        &fragmentError[0]);
        std::cout << &fragmentError[0];
    }
    // Create program and attach shaders
    program = glCreateProgram();
    glAttachShader(program, vertexShader);
    glAttachShader(program, fragmentShader);
    glLinkProgram(program);
    //check program for errors
    glGetProgramiv(program, GL_LINK_STATUS, &Result);
    glGetProgramiv(program, GL_INFO_LOG_LENGTH, &InfoLogLength);
    if (InfoLogLength > 0)
    {
        char programError[1000];
        glGetProgramInfoLog(program, InfoLogLength, NULL, &programError[0]);
        std::cout << &programError[0];
    }
}

std::string GL_set::readShaderCode(const char* fileName)
{
    printf("passing %s to readShaderCode() n", fileName);
    std::ifstream input(fileName);
    if(!input.good())
    {
        std::cout << "failed to load file " << fileName;
        exit(1);
    }
    std::string code = std::string(
    std::istreambuf_iterator<char>(input),
    std::istreambuf_iterator<char>()
    );
    // output the code to cout for error checking
    std::cout << "Read shader input: n" << code << "n" << std::endl;

    return code;
}

这是完整的控制台输出：

normal display attribs are supported
calling gl_init()
gl_set construtor called
setting buffers
passing Vshader.glsl to readShaderCode()
Read shader input:
#version 430 core
layout(location =0) in vec3 vpos;
out vec3 fragmentColor;
uniform mat4 MVP;
void main(void)
{
    //output position of the vertex in clip space MVP*position
    gl_Position = MVP * vec4(vpos,1);
};

0(1) : error C0000: syntax error, unexpected $undefined at token "<undefined>"
passing Fshader.glsl to readShaderCode()
Read shader input:
#version 430 core
in vec3 fragmentColor;
out vec3 color;
void main()
{
    color = fragmentColor;
};

0(1) : error C0000: syntax error, unexpected $undefined at token "<undefined>"
Vertex info
-----------
0(1) : error C0000: syntax error, unexpected $undefined at token "
<undefined>"
(0) : error C2003: incompatible options for link
Fragment info
-------------
0(1) : error C0000: syntax error, unexpected $undefined at token "<undefined>"
(0) : error C2003: incompatible options for link
Loading OBJ file mod.obj...

这是班级的其余部分：

#include "GL_set.h"
GL_set::GL_set()
{
    std::cout << "gl_set construtor called" << std::endl;
    GL_set::setBuffers();
}

void GL_set::setBuffers()
{
    std::cout << "setting buffers" << std::endl;
    glGenVertexArrays(1, &vao);
    glBindVertexArray(vao);
    //create shaders and attach them to the program object
    GL_set::compileAndLink();
    loadOBJ("mod.obj", vdata); // use OBJ loader
    glGenBuffers(1, &vertexbuffer);
    glBindBuffer(GL_ARRAY_BUFFER, vertexbuffer);
    glBufferData(GL_ARRAY_BUFFER, vdata.size()*sizeof(glm::vec3), &vdata[0], GL_STATIC_DRAW);
    //vertex buffer
    glEnableVertexAttribArray(0);
    glBindBuffer(GL_ARRAY_BUFFER, vertexbuffer);
    glVertexAttribPointer(
        0,          //index
        3,          //size
        GL_FLOAT,   //type
        GL_FALSE,   //normalized?
        0,          //stride
        0           //array buffer offset
    );
}
void GL_set::draw()
{
    glBindVertexArray(vao);

    GLuint matrixID = glGetUniformLocation(program, "MVP");

    ////////////////////////////matrix operations/////////////////////////////////////////
    //projection matrix 45 degree FoV, 4:3 ratio, display range 0.1 - 100
    glm::mat4 projection = glm::perspective(45.0f, 4.0f/3.0f, 0.1f, 100.0f);
    //camera matrix
    glm::mat4 view = glm::lookAt(
                 glm::vec3(8, 8,  8), //camera posiiton
                 glm::vec3(0, 1,  0), //camera looks at this point
                 glm::vec3(0, 1,  0)  //head up position
                 );
    //model matrix identity matrix
    glm::mat4 model = glm::mat4(1.0f);
    //rotate
    model = glm::rotate(model, 1.0f, glm::vec3(1,1,1));
    //model-view-projection
    glm::mat4 MVP = projection * view * model;

    /////////////////////////////////////////////////////////
    glUniformMatrix4fv(matrixID, 1, GL_FALSE, &MVP[0][0]);

    glDrawArrays(GL_TRIANGLES, 0, vdata.size()*sizeof(glm::vec3));

}

我认为我拥有的wxwidgets相关代码还可以，窗口接口带有空白的白屏幕，大概是由着色器错误引起的。我可以在需要时发布更多，谢谢。