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Diffstat (limited to 'tesseract/src/ccutil/scanutils.h')
-rw-r--r-- | tesseract/src/ccutil/scanutils.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tesseract/src/ccutil/scanutils.h b/tesseract/src/ccutil/scanutils.h new file mode 100644 index 00000000..517f6236 --- /dev/null +++ b/tesseract/src/ccutil/scanutils.h @@ -0,0 +1,35 @@ +// Copyright 2006 Google Inc. +// All Rights Reserved. +// Author: renn +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +#ifndef TESSERACT_CCUTIL_SCANUTILS_H_ +#define TESSERACT_CCUTIL_SCANUTILS_H_ + +#include <tesseract/export.h> + +#include <cstdio> // for FILE + +/** + * fscanf variant to ensure correct reading regardless of locale. + * + * tfscanf parse a file stream according to the given format. See the fscanf + * manpage for more information, as this function attempts to mimic its + * behavior. + * + * @note Note that scientific floating-point notation is not supported. + * + */ +TESS_API +int tfscanf(FILE* stream, const char *format, ...); + +#endif // TESSERACT_CCUTIL_SCANUTILS_H_ |