aversive_10-03-12/modules/ihm/parse/parse_num.h

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#ifndef _PARSE_NUM_H_
#define _PARSE_NUM_H_

#include "parse.h"

enum numtype {
        UINT8 = 0,
        UINT16,
        UINT32,
        INT8,
        INT16,
        INT32,
#ifndef CONFIG_MODULE_PARSE_NO_FLOAT
        FLOAT,
#endif
};

struct token_num_data {
        enum numtype type;
};

struct token_num {
        struct token_hdr hdr;
        struct token_num_data num_data;
};
typedef struct token_num parse_token_num_t;
struct token_num_pgm {
        struct token_hdr hdr;
        struct token_num_data num_data;
} PROGMEM;
typedef struct token_num_pgm parse_pgm_token_num_t;

extern struct token_ops token_num_ops;

int8_t parse_num(parse_pgm_token_hdr_t * tk, 
                 const char * srcbuf, void * res);
int8_t get_help_num(parse_pgm_token_hdr_t * tk, 
                    char * dstbuf, uint8_t size);

#define TOKEN_NUM_INITIALIZER(structure, field, numtype)   \
{                                                          \
        .hdr = {                                           \
                .ops = &token_num_ops,                     \
                .offset = offsetof(structure, field),      \
        },                                                 \
        .num_data = {                                      \
                .type = numtype,                           \
        },                                                 \
}

#endif /* _PARSE_NUM_H_ */

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