diplodocus.org Git - nmh/blob - docs/historical/mh-6.8.5/miscellany/multi-media/misc/RCS/rt2raw.c,v

   1 head    1.2;
   2 access;
   3 symbols;
   4 locks; strict;
   5 comment @ * @;
   6
   7
   8 1.2
   9 date    95.12.06.19.20.22;      author jromine; state Exp;
  10 branches;
  11 next    1.1;
  12
  13 1.1
  14 date    95.12.06.19.18.19;      author jromine; state Exp;
  15 branches;
  16 next    ;
  17
  18
  19 desc
  20 @@
  21
  22
  23 1.2
  24 log
  25 @fixes from mtr
  26 @
  27 text
  28 @/* taken straight from the MIME specification, to use with multi-media MH, do:
  29
  30         mhn-show-text/richtext: rt2raw < %f | fmt -78 | more
  31
  32    in your .mhn_profile.
  33
  34    Note that MTR doesn't use this program.  He uses NB's richtext program
  35    instead (the one that comes with MetaMail).  See RICHTEXT.setup for the
  36    details.
  37  */
  38
  39 #include <stdio.h>
  40 #include <ctype.h>
  41 main() {
  42     int c, i;
  43     char token[50];
  44
  45     while((c = getc(stdin)) != EOF) {
  46         if (c == '<') {
  47             for (i=0; (c = getc(stdin)) != '>'
  48                       && c != EOF; ++i) {
  49                 token[i] = isupper(c) ? tolower(c) : c;
  50             }
  51             if (c == EOF) break;
  52             token[i] = NULL;
  53             if (!strcmp(token, "lt")) {
  54                 putc('<', stdout);
  55             } else if (!strcmp(token, "nl")) {
  56                 putc('\n', stdout);
  57             } else if (!strcmp(token, "/paragraph")) {
  58                 puts("\n\n", stdout);
  59             } else if (!strcmp(token, "comment")) {
  60                 int commct=1;
  61                 while (commct > 0) {
  62                     while ((c = getc(stdin)) != '<'
  63                      && c != EOF) ;
  64                     if (c == EOF) break;
  65                     for (i=0; (c = getc(stdin)) != '>'
  66                        && c != EOF; ++i) {
  67                         token[i] = isupper(c) ?
  68                          tolower(c) : c;
  69                     }
  70                     if (c== EOF) break;
  71                     token[i] = NULL;
  72                     if (!strcmp(token, "/comment")) --commct;
  73                     if (!strcmp(token, "comment"))  ++commct;
  74                 }
  75             } /* Ignore all other tokens */
  76         } else if (c != '\n') {
  77             putc(c, stdout);
  78         } else putc (' ', stdout);
  79     }
  80     putc('\n', stdout); /* for good measure */
  81     exit(0);
  82 }
  83 @
  84
  85
  86 1.1
  87 log
  88 @Initial revision
  89 @
  90 text
  91 @d51 1
  92 a51 1
  93         }
  94 @