diff options
-rwxr-xr-x | Android.mk | 5 | ||||
-rw-r--r-- | src/sincos.c | 56 |
2 files changed, 0 insertions, 61 deletions
@@ -47,11 +47,6 @@ include $(CLEAR_VARS) LOCAL_SRC_FILES := $(libstlport_src_files) -# This is needed to work around the problem that libm.so in NDK does not -# have the sincos*() functions. - -LOCAL_SRC_FILES += src/sincos.c - LOCAL_MODULE := libstlport LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk diff --git a/src/sincos.c b/src/sincos.c deleted file mode 100644 index 520aa7b..0000000 --- a/src/sincos.c +++ /dev/null @@ -1,56 +0,0 @@ -/*- - * Copyright (c) 2010 The Android Open Source Project - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ -#define _GNU_SOURCE 1 -#include <math.h> - -/* - * This file is almost the same as bionic/libm/sincos.c except - * we declare the function to have hiddlen visibility. The library - * libstlport.so is linked against libm.so in the NDK, which does not - * have sincos(), sincosf() and sincosl(). These functions are used - * in code generated by gcc-4.6.0 so we need to provide them. We don't - * want to export these functions here, hence we declare them hidden. - */ -#define HIDDEN __attribute__ ((visibility ("hidden"))) - -void HIDDEN sincos(double x, double *psin, double *pcos) -{ - *psin = sin(x); - *pcos = cos(x); -} - -void HIDDEN sincosf(float x, float *psin, float *pcos) -{ - *psin = sinf(x); - *pcos = cosf(x); -} - -void HIDDEN sincosl(long double x, long double *psin, long double *pcos) -{ - *psin = sin(x); - *pcos = cos(x); -} |