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author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 19:32:55 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 19:32:55 -0800 |
commit | dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0 (patch) | |
tree | 2ba8d1a0846d69b18f623515e8d9b5d9fe38b590 /include/cutils/config_utils.h | |
parent | e54eebbf1a908d65ee8cf80bab62821c05666d70 (diff) | |
download | system_core-dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0.zip system_core-dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0.tar.gz system_core-dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0.tar.bz2 |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'include/cutils/config_utils.h')
-rw-r--r-- | include/cutils/config_utils.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/include/cutils/config_utils.h b/include/cutils/config_utils.h new file mode 100644 index 0000000..f3fb370 --- /dev/null +++ b/include/cutils/config_utils.h @@ -0,0 +1,61 @@ +/* + * Copyright (C) 2006 The Android Open Source Project + * + * 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 __CUTILS_CONFIG_UTILS_H +#define __CUTILS_CONFIG_UTILS_H + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct cnode cnode; + + +struct cnode +{ + cnode *next; + cnode *first_child; + cnode *last_child; + const char *name; + const char *value; +}; + +/* parse a text string into a config node tree */ +void config_load(cnode *root, char *data); + +/* parse a file into a config node tree */ +void config_load_file(cnode *root, const char *fn); + +/* create a single config node */ +cnode* config_node(const char *name, const char *value); + +/* locate a named child of a config node */ +cnode* config_find(cnode *root, const char *name); + +/* look up a child by name and return the boolean value */ +int config_bool(cnode *root, const char *name, int _default); + +/* look up a child by name and return the string value */ +const char* config_str(cnode *root, const char *name, const char *_default); + +/* add a named child to a config node (or modify it if it already exists) */ +void config_set(cnode *root, const char *name, const char *value); + +#ifdef __cplusplus +} +#endif + +#endif |