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Diffstat (limited to 'libc/include/sys/system_properties.h')
-rw-r--r-- | libc/include/sys/system_properties.h | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/libc/include/sys/system_properties.h b/libc/include/sys/system_properties.h deleted file mode 100644 index 2eb00cd..0000000 --- a/libc/include/sys/system_properties.h +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Copyright (C) 2008 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: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * 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 COPYRIGHT HOLDERS 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 - * COPYRIGHT OWNER 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. - */ - -#ifndef _INCLUDE_SYS_SYSTEM_PROPERTIES_H -#define _INCLUDE_SYS_SYSTEM_PROPERTIES_H - -typedef struct prop_info prop_info; - -#define PROP_NAME_MAX 32 -#define PROP_VALUE_MAX 92 - -/* Look up a system property by name, copying its value and a -** \0 terminator to the provided pointer. The total bytes -** copied will be no greater than PROP_VALUE_MAX. Returns -** the string length of the value. A property that is not -** defined is identical to a property with a length 0 value. -*/ -int __system_property_get(const char *name, char *value); - -/* Return a pointer to the system property named name, if it -** exists, or NULL if there is no such property. Use -** __system_property_read() to obtain the string value from -** the returned prop_info pointer. -** -** It is safe to cache the prop_info pointer to avoid future -** lookups. These returned pointers will remain valid for -** the lifetime of the system. -*/ -const prop_info *__system_property_find(const char *name); - -/* Read the value of a system property. Returns the length -** of the value. Copies the value and \0 terminator into -** the provided value pointer. Total length (including -** terminator) will be no greater that PROP_VALUE_MAX. -** -** If name is nonzero, up to PROP_NAME_MAX bytes will be -** copied into the provided name pointer. The name will -** be \0 terminated. -*/ -int __system_property_read(const prop_info *pi, char *name, char *value); - -/* Return a prop_info for the nth system property, or NULL if -** there is no nth property. Use __system_property_read() to -** read the value of this property. -** -** This method is for inspecting and debugging the property -** system. Please use __system_property_find() instead. -** -** Order of results may change from call to call. This is -** not a bug. -*/ -const prop_info *__system_property_find_nth(unsigned n); - -#endif |