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#ifndef GNUTLS_STR_H
# define GNUTLS_STR_H
#include <gnutls_int.h>
void _gnutls_str_cpy(char *dest, size_t dest_tot_size, const char *src);
void _gnutls_mem_cpy(char *dest, size_t dest_tot_size, const char *src,
size_t src_size);
void _gnutls_str_cat(char *dest, size_t dest_tot_size, const char *src);
typedef struct {
opaque *data;
size_t max_length;
size_t length;
gnutls_realloc_function realloc_func;
gnutls_alloc_function alloc_func;
gnutls_free_function free_func;
} gnutls_string;
void _gnutls_string_init(gnutls_string *, gnutls_alloc_function,
gnutls_realloc_function, gnutls_free_function);
void _gnutls_string_clear(gnutls_string *);
/* Beware, do not clear the string, after calling this
* function
*/
gnutls_datum _gnutls_string2datum(gnutls_string * str);
int _gnutls_string_copy_str(gnutls_string * dest, const char *src);
int _gnutls_string_append_str(gnutls_string *, const char *str);
int _gnutls_string_append_data(gnutls_string *, const void *data,
size_t data_size);
char *_gnutls_bin2hex(const void *old, size_t oldlen, char *buffer,
size_t buffer_size);
#endif
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