prog.d:1: error: unexpected ( in declarator
prog.d:1: error: basic type expected, not 1
prog.d:1: error: found '1' when expecting ')'
prog.d:1: error: no identifier for declarator gl.glGenTextures(int)
prog.d:1: error: semicolon expected following function declaration
prog.d:1: error: Declaration expected, not ','
prog.d:3: error: Declaration expected, not 'for'
prog.d:3: error: no identifier for declarator i
prog.d:3: error: Declaration expected, not '<'
prog.d:3: error: no identifier for declarator i
prog.d:3: error: Declaration expected, not '++'
prog.d:5: error: unrecognized declaration