mirror of
https://github.com/PixarAnimationStudios/OpenSubdiv
synced 2024-11-09 13:50:05 +00:00
a094281541
- made Far error strings consistent, including clearer source of error
- minor formatting changes to the default error callback
108 lines
2.7 KiB
C++
108 lines
2.7 KiB
C++
//
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// Copyright 2013 Pixar
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//
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// Licensed under the Apache License, Version 2.0 (the "Apache License")
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// with the following modification; you may not use this file except in
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// compliance with the Apache License and the following modification to it:
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// Section 6. Trademarks. is deleted and replaced with:
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//
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// 6. Trademarks. This License does not grant permission to use the trade
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// names, trademarks, service marks, or product names of the Licensor
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// and its affiliates, except as required to comply with Section 4(c) of
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// the License and to reproduce the content of the NOTICE file.
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//
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// You may obtain a copy of the Apache License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the Apache License with the above modification is
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// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the Apache License for the specific
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// language governing permissions and limitations under the Apache License.
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//
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#include "../far/error.h"
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#include <cassert>
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#include <cstdarg>
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#include <cstdio>
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namespace OpenSubdiv {
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namespace OPENSUBDIV_VERSION {
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namespace Far {
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//
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// Statics for the publicly assignable callbacks and the methods to
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// assign them (disable static assignment warnings when doing so):
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//
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static ErrorCallbackFunc errorFunc = 0;
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static WarningCallbackFunc warningFunc = 0;
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#ifdef __INTEL_COMPILER
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#pragma warning disable 1711
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#endif
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void SetErrorCallback(ErrorCallbackFunc func) {
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errorFunc = func;
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}
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void SetWarningCallback(WarningCallbackFunc func) {
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warningFunc = func;
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}
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#ifdef __INTEL_COMPILER
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#pragma warning enable 1711
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#endif
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//
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// The default error and warning callbacks eventually belong in the
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// internal namespace:
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//
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void Error(ErrorType err, const char *format, ...) {
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static char const * errorTypeLabel[] = {
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"No Error",
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"Fatal Error",
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"Coding Error (internal)",
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"Coding Error",
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"Error"
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};
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assert(err!=FAR_NO_ERROR);
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char message[10240];
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va_list argptr;
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va_start(argptr, format);
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vsnprintf(message, 10240, format, argptr);
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va_end(argptr);
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if (errorFunc) {
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errorFunc(err, message);
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} else {
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printf("%s: %s\n", errorTypeLabel[err], message);
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}
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}
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void Warning(const char *format, ...) {
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char message[10240];
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va_list argptr;
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va_start(argptr, format);
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vsnprintf(message, 10240, format, argptr);
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va_end(argptr);
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if (warningFunc) {
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warningFunc(message);
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} else {
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fprintf(stdout, "Warning: %s\n", message);
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}
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}
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} // end namespace
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} // end namespace OPENSUBDIV_VERSION
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} // end namespace OpenSubdiv
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