# Typedefs
NEWTYPE BITFIELD bufferbits GLbitfield GL_COLOR_BUFFER_BIT GL_DEPTH_BUFFER_BIT GL_ACCUM_BUFFER_BIT GL_STENCIL_BUFFER_BIT
NEWTYPE BITFIELD attribbits GLbitfield GL_ALL_ATTRIB_BITS GL_ACCUM_BUFFER_BIT GL_COLOR_BUFFER_BIT GL_CURRENT_BIT GL_DEPTH_BUFFER_BIT GL_ENABLE_BIT GL_EVAL_BIT GL_FOG_BIT GL_HINT_BIT GL_LIGHTING_BIT GL_LINE_BIT GL_LIST_BIT GL_MULTISAMPLE_BIT_ARB GL_PIXEL_MODE_BIT GL_POINT_BIT GL_POLYGON_BIT GL_POLYGON_STIPPLE_BIT GL_SCISSOR_BIT GL_STENCIL_BUFFER_BIT GL_TEXTURE_BIT GL_TRANSFORM_BIT GL_VIEWPORT_BIT
NEWTYPE BITFIELD clientattribbits GLbitfield GL_CLIENT_ALL_ATTRIB_BITS GL_CLIENT_VERTEX_ARRAY_BIT GL_CLIENT_PIXEL_STORE_BIT

EXTRATYPE +PKc
EXTRATYPE GLdoublematrix
EXTRATYPE pGLdoublematrix
EXTRATYPE GLfloatmatrix
EXTRATYPE pGLfloatmatrix
EXTRATYPE GLerror
EXTRATYPE GLblendenum
EXTRATYPE GLprimitiveenum
EXTRATYPE GLcomponentsenum
EXTRATYPE GLpolygonstipple
EXTRATYPE pGLpolygonstipple
EXTRATYPE XBool

# Functions taking pointers to fixed length arrays
LENGTH PARAMETER gl(RasterPos|EvalCoord|Vertex|Normal|TexCoord|Color)([234])u?[sifdb]v 0 \2
# FIXME: how do glMap, glPixelMap, glGetMap, glGetPixelMap work?
# FIXME: glRectfv

LENGTH PARAMETER glRect[sifd]v 0 2
LENGTH PARAMETER glRect[sifd]v 1 2

LENGTH PARAMETER glClipPlane 1 4
LENGTH PARAMETER glGetClipPlane 1 4

# Handle generator and deletors
LENGTH PARAMETER gl(Gen|Delete)Textures 1 $0

LENGTH PARAMETER glFeedbackBuffer 2 $0
LENGTH PARAMETER glSelectBuffer 1 $0

LENGTH PARAMETER glPrioritizeTextures 1 $0
LENGTH PARAMETER glPrioritizeTextures 2 $0

# Functions where the count is determined by the token
LENGTH PARAMETER glDrawElements 3 bugle_gl_type_to_size($2) * $1

TYPE PARAMETER glTexImage1D 7 bugle_gl_type_to_type_ptr_pbo_source($6)
LENGTH PARAMETER glTexImage1D 7 bugle_image_element_count($3, 1, -1, $5, $6, true)
TYPE PARAMETER glTexSubImage1D 6 bugle_gl_type_to_type_ptr_pbo_source($5)
LENGTH PARAMETER glTexSubImage1D 6 bugle_image_element_count($3, 1, -1, $4, $5, true)
TYPE PARAMETER glTexImage2D 8 bugle_gl_type_to_type_ptr_pbo_source($7)
LENGTH PARAMETER glTexImage2D 8 bugle_image_element_count($3, $4, -1, $6, $7, true)
TYPE PARAMETER glTexSubImage2D 8 bugle_gl_type_to_type_ptr_pbo_source($7)
LENGTH PARAMETER glTexSubImage2D 8 bugle_image_element_count($4, $5, -1, $6, $7, true)

TYPE PARAMETER glGetTexImage 4 bugle_gl_type_to_type_ptr_pbo_sink($3)
LENGTH PARAMETER glGetTexImage 4 bugle_texture_element_count($0, $1, $2, $3)
TYPE PARAMETER glReadPixels 6 bugle_gl_type_to_type_ptr_pbo_sink($5)
LENGTH PARAMETER glReadPixels 6 bugle_image_element_count($2, $3, -1, $4, $5, false)

# Both count and interpretation of type depend on the token
# Note that we only override length for the vector versions
LENGTH PARAMETER gl(LightModel|Fog)[if]v 1 bugle_count_gl($f, $0)
LENGTH PARAMETER glGet(Boolean|Integer|Float|Double)v 1 bugle_count_gl($f, $0)
LENGTH PARAMETER gl(Get)?(TexParameter|TexGen|TexEnv|Light|Material)[sifd]v 2 bugle_count_gl($f, $1)
LENGTH PARAMETER gl(Get)?TexLevelParameter[if]v 3 bugle_count_gl($f, $2)
DUMP PARAMETER gl(LightModel|Fog)[if]v? 1 bugle_dump_convert($0, &$$, $t$, $F)
DUMP PARAMETER glGet(Integer|Float|Double)v 1 bugle_dump_convert($0, &$$, $t$, $F)
DUMP PARAMETER gl(Get)?(TexParameter|TexGen|TexEnv|Light|Material)[sifd]v? 2 bugle_dump_convert($1, &$$, $t$, $F)
DUMP PARAMETER gl(Get)?TexLevelParameter[if]v? 3 bugle_dump_convert($2, &$$, $t$, $F)
DUMP PARAMETER glPixelStore[if] 1 bugle_dump_convert($0, &$$, $t$, $F)

# Assorted type overrides
TYPE PARAMETER gl(Mult|Load)Matrixf 0 TYPE_14pGLfloatmatrix
TYPE PARAMETER gl(Mult|Load)Matrixd 0 TYPE_15pGLdoublematrix
TYPE PARAMETER glPushAttrib 0 TYPE_10attribbits
TYPE PARAMETER glPushClientAttrib 0 TYPE_16clientattribbits
TYPE PARAMETER glGetError -1 TYPE_7GLerror
TYPE PARAMETER glBlendFunc 0 TYPE_11GLblendenum
TYPE PARAMETER glBlendFunc 1 TYPE_11GLblendenum
TYPE PARAMETER glBegin 0 TYPE_15GLprimitiveenum
TYPE PARAMETER glDrawArrays 0 TYPE_15GLprimitiveenum
TYPE PARAMETER glDrawElements 0 TYPE_15GLprimitiveenum

TYPE PARAMETER glTexImage(1|2)D 2 TYPE_16GLcomponentsenum

TYPE PARAMETER glPolygonStipple 0 TYPE_17pGLpolygonstipple
TYPE PARAMETER glClear 0 TYPE_10bufferbits

# C string, not array
TYPE PARAMETER glGetString -1 TYPE_PKc

# Dumping overrides
DUMP TYPE GLenum bugle_dump_GLenum($$, $F)
DUMP TYPE +K6GLenum bugle_dump_GLenum($$, $F)
DUMP TYPE GLboolean bugle_dump_GLboolean($$, $F)
DUMP TYPE GLerror bugle_dump_GLerror($$, $F)
DUMP TYPE GLblendenum bugle_dump_GLblendenum($$, $F)
DUMP TYPE GLprimitiveenum bugle_dump_GLprimitiveenum($$, $F)
DUMP TYPE GLcomponentsenum bugle_dump_GLcomponentsenum($$, $F)
DUMP TYPE +PKc budgie_dump_string($$, $F)
DUMP TYPE +Pc budgie_dump_string($$, $F)
LENGTH TYPE +PKc budgie_count_string($$)
LENGTH TYPE +Pc budgie_count_string($$)
DUMP TYPE GLpolygonstipple bugle_dump_GLpolygonstipple($$, $F)