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# License Applicability. Except to the extent portions of this file are
# made subject to an alternative license as permitted in the SGI Free
# Software License B, Version 1.1 (the "License"), the contents of this
# file are subject only to the provisions of the License. You may not use
# this file except in compliance with the License. You may obtain a copy
# of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
# Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
#
# http://oss.sgi.com/projects/FreeB
#
# Note that, as provided in the License, the Software is distributed on an
# "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
# DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
# CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
# PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
#
# Original Code. The Original Code is: OpenGL Sample Implementation,
# Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
# Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
# Copyright in any portions created by third parties is as indicated
# elsewhere herein. All Rights Reserved.
#
# Additional Notice Provisions: The application programming interfaces
# established by SGI in conjunction with the Original Code are The
# OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
# April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
# 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
# Window System(R) (Version 1.3), released October 19, 1998. This software
# was created using the OpenGL(R) version 1.2.1 Sample Implementation
# published by SGI, but has not been independently verified as being
# compliant with the OpenGL(R) version 1.2.1 Specification.
#
# compare manpages to gl.h
#
# awk -f check.awk /usr/include/GL/gl.h *.gl
#
# only checks constants for now - routine names would be nice
BEGIN {
mode = 0;
}
#
# look for definitions in gl.h
#
$1 == "#define" {
if (NF > 2) {
token = substr($2,4);
IsDefined[token] = 1;
}
continue;
}
#
# ignore comments in tex source
#
substr($1,1,3) == "_C_" {
continue;
}
#
# check each field for a _const macro, extract the string when found
#
{
for (i=1; i <= length($0); i++) {
c = substr($0,i,1);
if (substr($0,i,6) == "_const") {
mode = 1;
i += 5;
}
else if (mode == 1) {
if (c == "(") {
mode = 2;
newtoken = "";
}
}
else if (mode == 2) {
if (c == ")") {
IsSpecified[newtoken] = 1;
if (!IsDefined[newtoken]) {
printf("not in gl.h: ");
printf("%-20s ",FILENAME);
printf("%s\n",newtoken);
}
mode = 0;
}
else if (c == " ") {
}
else {
newtoken = sprintf("%s%s",newtoken,c);
}
}
}
}
END {
for (s in IsDefined) {
if (!IsSpecified[s]) {
printf("not in the manpages: %s\n",s);
}
}
}
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