| /************************************************************************ |
| Copyright (c) 2015, The Linux Foundation. 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. |
| * Neither the name of The Linux Foundation nor the names of its |
| contributors may be used to endorse or promote products derived |
| from this software without specific prior written permission. |
| |
| THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
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| ************************************************************************/ |
| |
| /** |
| * @file datatop_str.h |
| * @brief Declares methods held in datatop_str.c and defines dictionary struct. |
| */ |
| |
| #ifndef DATATOP_STR_H |
| #define DATATOP_STR_H |
| |
| #define DTOP_DICT_SIZE 2048 |
| |
| /** |
| * @struct dt_procdict |
| * @brief Struct used to create dictionary for parsing purposes. |
| * |
| * @var dt_procdict::max |
| * Number of key/val pairs in dictionary. |
| * @var dt_procdict::key |
| * Holds the key that is used to access the value. |
| * @var dt_procdict::val |
| * Value that the key accesses. |
| */ |
| struct dt_procdict { |
| int max; |
| char *key[DTOP_DICT_SIZE]; |
| char *val[DTOP_DICT_SIZE]; |
| }; |
| |
| int dt_read_line(char *buf1, int len1, const char *buf2, int len2, int start); |
| |
| int dt_parse_proc_dictionary(char *line1, int len1, char *line2, int len2, |
| struct dt_procdict *dict); |
| |
| int dt_find_dict_idx(const char *str, struct dt_procdict *dict); |
| |
| int dt_parse_proc_same_line_key_and_val(char *line1, int len1, int l, |
| struct dt_procdict *dict); |
| |
| void dt_parse_for_prefix(char *line1, int len1, struct dt_procdict *dict); |
| |
| int dt_single_line_parse(char *line1, int len1, struct dt_procdict *dict); |
| #endif /* DATATOP_STR_H */ |