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7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
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14 * notice, this list of conditions and the following disclaimer in
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18 * contributors may be used to endorse or promote products derived
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29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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36 * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
37 * All rights reserved.
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39 * modification, are permitted provided that the following conditions are met:
41 * * Redistributions of source code must retain the above copyright
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54 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
55 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
56 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
57 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
58 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
59 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
69 enum cmdline_numtype {
78 #ifndef NO_PARSE_FLOAT
83 struct cmdline_token_num_data {
84 enum cmdline_numtype type;
87 struct cmdline_token_num {
88 struct cmdline_token_hdr hdr;
89 struct cmdline_token_num_data num_data;
91 typedef struct cmdline_token_num cmdline_parse_token_num_t;
93 extern struct cmdline_token_ops cmdline_token_num_ops;
95 int cmdline_parse_num(cmdline_parse_token_hdr_t *tk,
96 const char *srcbuf, void *res);
97 int cmdline_get_help_num(cmdline_parse_token_hdr_t *tk,
98 char *dstbuf, unsigned int size);
101 * Warning! Not compatible with C++!
103 #define TOKEN_NUM_INITIALIZER(structure, field, numtype) \
106 .ops = &cmdline_token_num_ops, \
107 .offset = offsetof(structure, field), \
118 #endif /* _PARSE_NUM_H_ */