| // |
| // Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| |
| #ifndef COMPILER_UTIL_H |
| #define COMPILER_UTIL_H |
| |
| // atof_clamp is like atof but |
| // 1. it forces C locale, i.e. forcing '.' as decimal point. |
| // 2. it clamps the value to -FLT_MAX or FLT_MAX if overflow happens. |
| // Return false if overflow happens. |
| extern bool atof_clamp(const char *str, float *value); |
| |
| // If overflow happens, clamp the value to INT_MIN or INT_MAX. |
| // Return false if overflow happens. |
| extern bool atoi_clamp(const char *str, int *value); |
| |
| #endif // COMPILER_UTIL_H |
