cmime_string.h

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/* libcmime - A C mime library
 * Copyright (C) 2013 SpaceNet AG and Axel Steiner <ast@treibsand.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */


#ifndef _CMIME_STRING_H
#define _CMIME_STRING_H

#ifdef __cplusplus
extern "C" {
#endif

#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <assert.h>

typedef struct {
    char **node; 
    size_t count; 
} CMimeStringList_T;

typedef enum _CMimeStringEncodingType_T {
  CMIME_STRING_ENCODING_B64, 
  CMIME_STRING_ENCODING_QP, 
} CMimeStringEncodingType_T;


CMimeStringList_T *cmime_string_list_new(void);

void cmime_string_list_free(CMimeStringList_T *sl);

void cmime_string_list_insert(CMimeStringList_T *sl, const char *s);

char *cmime_string_list_get(CMimeStringList_T *sl, int pos);

#define cmime_string_list_get_count(sl) ((int)sl->count)

char *cmime_string_strip(char *s);

char *cmime_string_chomp(char *s);

int cmime_string_is_7bit(const char *s);

int cmime_string_is_8bit(const char *s);

char *cmime_string_encode_to_7bit(const char *s, CMimeStringEncodingType_T t);

#ifdef __cplusplus
}
#endif

#endif /* _CMIME_STRING_H */