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21 lines
443 B
C
21 lines
443 B
C
/*
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* Utility functions shared by all the demo programs.
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*/
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#ifndef UTILS_H
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#define UTILS_H
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#include <stddef.h>
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#define MAX_INPUT_LEN 4096 /* max size of all input buffers in the demo */
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void print_hex(const void *bin, const size_t bin_len);
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size_t prompt_input(const char *prompt, char *input, const size_t max_input_len,
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int variable_length);
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void print_verification(int r);
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void init(void);
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#endif /* UTILS_H */
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