rfc822/rfc822hdr.h

   1 /*
   2 ** $Id: rfc822hdr.h,v 1.4 2009/11/08 18:14:47 mrsam Exp $
   3 */
   4 #ifndef rfc822hdr_h
   5 #define rfc822hdr_h
   6
   7 /*
   8 ** Copyright 2001 Double Precision, Inc.
   9 ** See COPYING for distribution information.
  10 */
  11
  12 static const char rfc822hdr_h_rcsid[]="$Id: rfc822hdr.h,v 1.4 2009/11/08 18:14:47 mrsam Exp $";
  13
  14 #if     HAVE_CONFIG_H
  15 #include        "config.h"
  16 #endif
  17 #include        <sys/types.h>
  18 #include        <stdio.h>
  19 #include        <string.h>
  20 #include        <stdlib.h>
  21
  22 #ifdef  __cplusplus
  23 extern "C" {
  24 #endif
  25
  26 struct rfc822hdr {
  27         char *header;
  28         char *value;
  29
  30         size_t hdrsize;
  31         size_t maxsize;
  32 } ;
  33
  34 #define rfc822hdr_init(h,s) \
  35         do { memset((h), 0, sizeof(*h)); (h)->maxsize=(s); } while(0)
  36
  37 #define rfc822hdr_free(h) \
  38    do { if ((h)->header) free ((h)->header); } while (0)
  39
  40 int rfc822hdr_read(struct rfc822hdr *, FILE *, off_t *, off_t);
  41 void rfc822hdr_fixname(struct rfc822hdr *);
  42 void rfc822hdr_collapse(struct rfc822hdr *);
  43
  44 int rfc822hdr_is_addr(const char *hdr);
  45
  46 #ifdef  __cplusplus
  47 }
  48 #endif
  49
  50 #endif