Re: string to char array?

[Kagamin via Digitalmars-d-learn]

On Tuesday, 2 June 2015 at 16:41:38 UTC, Kyoji Klyden wrote:
src:
        string source = readText("test.glvert");
        
        const string sources = source.toStringz;
        const int len = source.length;
        
        GLuint vertShader = glCreateShader( GL_VERTEX_SHADER );
        
        glShaderSource(vertShader, 1, &sources, &len);

Judging by the docs, you don't need null-terminated strings and 
can use native D strings, just pass their lengths:

        string source = readText("test.glvert");

        const char* sources = source.ptr;
        const GLint len = cast(GLint)source.length;

        GLuint vertShader = glCreateShader( GL_VERTEX_SHADER );

        glShaderSource(vertShader, 1, &sources, &len);