#!/usr/bin/perl -plw use strict; BEGIN { %::const = map { $_ => 1 } ( # constants in xcb.h "XCBNone", "XCBCopyFromParent", "XCBCurrentTime", "XCBNoSymbol", "XCBError", "XCBReply", # renamed constants "XCBButtonAny", "XCBButton1", "XCBButton2", "XCBButton3", "XCBButton4", "XCBButton5", "XCBHostInsert", "XCBHostDelete", "XCBGlxGC_GL_CURRENT_BIT", "XCBGlxGC_GL_POINT_BIT", "XCBGlxGC_GL_LINE_BIT", "XCBGlxGC_GL_POLYGON_BIT", "XCBGlxGC_GL_POLYGON_STIPPLE_BIT", "XCBGlxGC_GL_PIXEL_MODE_BIT", "XCBGlxGC_GL_LIGHTING_BIT", "XCBGlxGC_GL_FOG_BIT", "XCBGlxGC_GL_DEPTH_BUFFER_BIT", "XCBGlxGC_GL_ACCUM_BUFFER_BIT", "XCBGlxGC_GL_STENCIL_BUFFER_BIT", "XCBGlxGC_GL_VIEWPORT_BIT", "XCBGlxGC_GL_TRANSFORM_BIT", "XCBGlxGC_GL_ENABLE_BIT", "XCBGlxGC_GL_COLOR_BUFFER_BIT", "XCBGlxGC_GL_HINT_BIT", "XCBGlxGC_GL_EVAL_BIT", "XCBGlxGC_GL_LIST_BIT", "XCBGlxGC_GL_TEXTURE_BIT", "XCBGlxGC_GL_SCISSOR_BIT", "XCBGlxGC_GL_ALL_ATTRIB_BITS", "XCBGlxRM_GL_RENDER", "XCBGlxRM_GL_FEEDBACK", "XCBGlxRM_GL_SELECT", ); open(CONST, shift) or die "failed to open constants list: $!"; while(<CONST>) { chomp; die "invalid constant name: \"$_\"" unless /^XCB[A-Za-z0-9_]*$/; $::const{$_} = 1; } close(CONST); } sub convert($$) { local $_ = shift; my ($fun) = @_; return "xcb_generate_id" if /^xcb_[a-z0-9_]+_new$/ or /^XCB[A-Z0-9]+New$/; return "uint$1_t" if /^CARD(8|16|32)$/; return "int$1_t" if /^INT(8|16|32)$/; return "uint8_t" if $_ eq 'BOOL' or $_ eq 'BYTE'; return $_ if /^[A-Z0-9]*_[A-Z0-9_]*$/ or !/^XCB(.+)/; my $const = defined $::const{$_}; $_ = $1; s/^(GX|RandR|XFixes|XP|XvMC|ScreenSaver)(.)/uc($1) . "_" . $2/e unless /^ScreenSaver(?:Reset|Active)$/; my %abbr = ( "Iter" => "iterator", "Req" => "request", "Rep" => "reply", ); my $word; if(/CHAR2B|INT64|FLOAT32|FLOAT64|BOOL32|STRING8/) { $word = qr/[A-Z](?:[A-Z0-9]*|[a-z]*)/; } else { $word = qr/[0-9]+|[A-Z](?:[A-Z]*|[a-z]*)/; } s/($word)_?(?=[0-9A-Z]|$)/"_" . ($abbr{$1} or lc($1))/eg; s/^_shape_shape_/_shape_/; s/^_xf_?86_dri/_xf86dri/; $_ = "_family_decnet" if $_ eq "_family_de_cnet"; return "XCB" . uc($_) if $const; $_ .= "_t" unless $fun or /_id$/; return "xcb" . $_; } s/^(\s*#\s*include\s*<)X11\/XCB\//$1xcb\//; s/([_A-Za-z][_A-Za-z0-9]*)([ \t]*\()?/convert($1, defined $2) . ($2 or "")/eg;