diplodocus.org Git - nmh/blob - docs/historical/mh-6.8.5/sbr/RCS/m_maildir.c,v

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   9 date    92.12.15.00.20.22;      author jromine; state Exp;
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  40 @@
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  43 1.6
  44 log
  45 @endif sugar
  46 @
  47 text
  48 @/* m_maildir.c - get the path for the mail directory */
  49 #ifndef lint
  50 static char ident[] = "@@(#)$Id: m_maildir.c,v 1.5 1992/01/31 21:54:56 jromine Exp jromine $";
  51 #endif  /* lint */
  52
  53 #include "../h/mh.h"
  54 #include <stdio.h>
  55
  56 #define CWD     "./"
  57 #define NCWD    (sizeof CWD - 1)
  58 #define DOT     "."
  59 #define DOTDOT  ".."
  60 #define PWD     "../"
  61 #define NPWD    (sizeof PWD - 1)
  62
  63
  64 static char mailfold[BUFSIZ];
  65
  66 static char   *exmaildir ();
  67
  68
  69 char   *m_maildir (folder)
  70 register char   *folder;
  71 {
  72     register char  *cp,
  73                    *ep;
  74
  75     if ((cp = exmaildir (folder))
  76             && (ep = cp + strlen (cp) - 1) > cp
  77             && *ep == '/')
  78         *ep = 0;
  79
  80     return cp;
  81 }
  82
  83 /* \f */
  84
  85 char   *m_mailpath (folder)
  86 register char   *folder;
  87 {
  88     register char  *cp;
  89     char    maildir[BUFSIZ];
  90
  91     if (*folder == '/'
  92             || strncmp (folder, CWD, NCWD) == 0
  93             || strcmp (folder, DOT) == 0
  94             || strcmp (folder, DOTDOT) == 0
  95             || strncmp (folder, PWD, NPWD) == 0)
  96         cp = path (folder, TFOLDER);
  97     else {
  98         (void) strcpy (maildir, mailfold);/* preserve... */
  99         cp = getcpy (m_maildir (folder));
 100         (void) strcpy (mailfold, maildir);
 101     }
 102
 103     return cp;
 104 }
 105
 106 /* \f */
 107
 108 static char *exmaildir (folder)
 109 register char   *folder;
 110 {
 111     register char  *cp,
 112                    *pp;
 113
 114     if (folder == NULL)
 115         folder = m_getfolder ();
 116     if (*folder == '/'
 117             || strncmp (folder, CWD, NCWD) == 0
 118             || strcmp (folder, DOT) == 0
 119             || strcmp (folder, DOTDOT) == 0
 120             || strncmp (folder, PWD, NPWD) == 0) {
 121         (void) strcpy (mailfold, folder);
 122         return mailfold;
 123     }
 124
 125     cp = mailfold;
 126     if ((pp = m_find ("path")) != NULL && *pp) {
 127         if (*pp != '/') {
 128             (void) sprintf (cp, "%s/", mypath);
 129             cp += strlen (cp);
 130         }
 131         cp = copy (pp, cp);
 132     }
 133     else
 134         cp = copy (path ("./", TFOLDER), cp);
 135     if (cp[-1] != '/')
 136         *cp++ = '/';
 137     (void) strcpy (cp, folder);
 138
 139     return mailfold;
 140 }
 141 @
 142
 143
 144 1.5
 145 log
 146 @kerberos
 147 @
 148 text
 149 @d3 2
 150 a4 2
 151 static char ident[] = "@@(#)$Id: m_maildir.c,v 1.4 1990/04/05 15:31:56 sources Exp jromine $";
 152 #endif  lint
 153 @
 154
 155
 156 1.4
 157 log
 158 @add ID
 159 @
 160 text
 161 @d3 1
 162 a3 1
 163 static char ident[] = "@@(#)$Id:$";
 164 d31 1
 165 a31 1
 166         *ep = NULL;
 167 @
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 169
 170 1.3
 171 log
 172 @add ID
 173 @
 174 text
 175 @d3 1
 176 a3 1
 177 static char ident[] = "$Id:";
 178 @
 179
 180
 181 1.2
 182 log
 183 @ANSI Compilance
 184 @
 185 text
 186 @d2 3
 187 @
 188
 189
 190 1.1
 191 log
 192 @Initial revision
 193 @
 194 text
 195 @d16 1
 196 a16 1
 197 char   *exmaildir ();
 198 @