diff options
Diffstat (limited to 'nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/geterror.gl')
-rw-r--r-- | nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/geterror.gl | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/geterror.gl b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/geterror.gl deleted file mode 100644 index 944b957b4..000000000 --- a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/geterror.gl +++ /dev/null @@ -1,121 +0,0 @@ -_C_ License Applicability. Except to the extent portions of this file are -_C_ made subject to an alternative license as permitted in the SGI Free -_C_ Software License B, Version 1.1 (the "License"), the contents of this -_C_ file are subject only to the provisions of the License. You may not use -_C_ this file except in compliance with the License. You may obtain a copy -_C_ of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -_C_ Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -_C_ -_C_ http://oss.sgi.com/projects/FreeB -_C_ -_C_ Note that, as provided in the License, the Software is distributed on an -_C_ "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -_C_ DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -_C_ CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -_C_ PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -_C_ -_C_ Original Code. The Original Code is: OpenGL Sample Implementation, -_C_ Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -_C_ Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -_C_ Copyright in any portions created by third parties is as indicated -_C_ elsewhere herein. All Rights Reserved. -_C_ -_C_ Additional Notice Provisions: The application programming interfaces -_C_ established by SGI in conjunction with the Original Code are The -_C_ OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -_C_ April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -_C_ 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -_C_ Window System(R) (Version 1.3), released October 19, 1998. This software -_C_ was created using the OpenGL(R) version 1.2.1 Sample Implementation -_C_ published by SGI, but has not been independently verified as being -_C_ compliant with the OpenGL(R) version 1.2.1 Specification. -_C_ -_C_ The first character in this file must be an '_'! -_C_ Anything on a line after _C_ is ignored -_define(_filters,tbl|eqn)_C_ -_C_ eqn is automatically replaced with neqn for nroff -_header(GetError, return error information) -_names(GetError) -.SH DESCRIPTION -_cmnd returns the value of the error flag. -Each detectable error is assigned a numeric code and symbolic name. -When an error occurs, -the error flag is set to the appropriate error code value. -No other errors are recorded until _cmnd is called, -the error code is returned, -and the flag is reset to _const(NO_ERROR). -If a call to _cmnd returns _const(NO_ERROR), -there has been no detectable error since the last call to _cmnd, -or since the GL was initialized. -.P -To allow for distributed implementations, -there may be several error flags. -If any single error flag has recorded an error, -the value of that flag is returned -and that flag is reset to _const(NO_ERROR) -when _cmnd is called. -If more than one flag has recorded an error, -_cmnd returns and clears an arbitrary error flag value. -Thus, _cmnd should always be called in a loop, -until it returns _const(NO_ERROR), -if all error flags are to be reset. -.P -Initially, all error flags are set to _const(NO_ERROR). -.P -The following errors are currently defined: -.TP 30 -_const(NO_ERROR) -No error has been recorded. -The value of this symbolic constant is guaranteed to be 0. -.TP -_const(INVALID_ENUM) -An unacceptable value is specified for an enumerated argument. -The offending command is ignored, -and has no other side effect than to set the error flag. -.TP -_const(INVALID_VALUE) -A numeric argument is out of range. -The offending command is ignored, -and has no other side effect than to set the error flag. -.TP -_const(INVALID_OPERATION) -The specified operation is not allowed in the current state. -The offending command is ignored, -and has no other side effect than to set the error flag. -.TP -_const(STACK_OVERFLOW) -This command would cause a stack overflow. -The offending command is ignored, -and has no other side effect than to set the error flag. -.TP -_const(STACK_UNDERFLOW) -This command would cause a stack underflow. -The offending command is ignored, -and has no other side effect than to set the error flag. -.TP -_const(OUT_OF_MEMORY) -There is not enough memory left to execute the command. -The state of the GL is undefined, -except for the state of the error flags, -after this error is recorded. -.TP -_const(TABLE_TOO_LARGE) -The specified table exceeds the implementation's maximum supported table -size. The offending command is ignored, and has no other side effect -than to set the error flag. -.P -When an error flag is set, -results of a GL operation are undefined only if _const(OUT_OF_MEMORY) -has occurred. -In all other cases, -the command generating the error is ignored and has no effect on the GL state -or frame buffer contents. -If the generating command returns a value, it returns 0. -If _cmnd itself generates an error, it returns 0. -.SH NOTES -_const(TABLE_TOO_LARGE) was introduced in GL version 1.2. -.SH ERRORS -_const(INVALID_OPERATION) is generated if _cmnd -is executed between the execution of _cmnd(Begin) -and the corresponding execution of _cmnd(End). -In this case _cmnd returns 0. |