Imported Upstream version 0.66.1

[hcoop/debian/courier-authlib.git] / libs / gdbmobj / static / git-favicon.png

diff --git a/gdbmobj/gdbmobj.c b/gdbmobj/gdbmobj.c
deleted file mode 100644 (file)
index 8a488a1..0000000
--- a/gdbmobj/gdbmobj.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
-** Copyright 1998 - 2000 Double Precision, Inc.  See COPYING for
-** distribution information.
-*/
-
-#if    HAVE_CONFIG_H
-#include       "config.h"
-#endif
-
-#include       "gdbmobj.h"
-#include       <stdlib.h>
-#if    HAVE_FCNTL_H
-#include       <fcntl.h>
-#endif
-#if    HAVE_UNISTD_H
-#include       <unistd.h>
-#endif
-
-static const char rcsid[]="$Id: gdbmobj.c,v 1.9 2006/10/28 19:22:52 mrsam Exp $";
-
-void gdbmobj_init(struct gdbmobj *obj)
-{
-       obj->has_dbf=0;
-       obj->prev_key=0;
-       obj->prev_key_len=0;
-}
-
-void gdbmobj_close(struct gdbmobj *obj)
-{
-       if (obj->has_dbf)
-       {
-               obj->has_dbf=0;
-               gdbm_close(obj->dbf);
-       }
-       if (obj->prev_key)
-       {
-               free(obj->prev_key);
-               obj->prev_key=0;
-       }
-}
-
-int gdbmobj_open(struct gdbmobj *obj, const char *filename, const char *modestr)
-{
-int    mode=GDBM_READER;
-
-       for ( ; *modestr; modestr++)
-               switch (*modestr)       {
-               case 'c':
-               case 'C':
-                       mode=GDBM_WRCREAT;
-                       break;
-               case 'w':
-               case 'W':
-                       mode=GDBM_WRITER;
-                       break;
-               case 'n':
-               case 'N':
-                       mode=GDBM_NEWDB;
-                       break;
-       }
-
-       gdbmobj_close(obj);
-       if ((obj->dbf=gdbm_open((char *)filename, 0, mode, 0664, 0)) != 0)
-       {
-               /* Where possible, set the close-on-exec bit */
-
-#if    HAVE_GDBM_FDESC
-#ifdef  FD_CLOEXEC
-
-       int     fd=gdbm_fdesc(obj->dbf);
-
-               if (fd >= 0)    fcntl(fd, F_SETFD, FD_CLOEXEC);
-#endif
-#endif
-
-               obj->has_dbf=1;
-               return (0);
-       }
-       return (-1);
-}
-
-int gdbmobj_store(struct gdbmobj *obj, const char *key, size_t keylen,
-               const char *data,
-               size_t  datalen,
-               const   char *mode)
-{
-datum dkey;
-datum dval;
-
-       dkey.dptr=(char *)key;
-       dkey.dsize=keylen;
-
-       dval.dptr=(char *)data;
-       dval.dsize=datalen;
-
-       return (obj->has_dbf ? gdbm_store(obj->dbf, dkey, dval, (
-                       *mode == 'i' || *mode == 'I' ?
-                               GDBM_INSERT:GDBM_REPLACE)):-1);
-}
-
-int    gdbmobj_exists(struct gdbmobj *obj, const char *key, size_t keylen)
-{
-datum  dkey;
-
-       if (!obj->has_dbf)      return (0);
-
-       dkey.dptr=(char *)key;
-       dkey.dsize=keylen;
-
-       if (gdbm_exists(obj->dbf, dkey))        return (1);
-       return (0);
-}
-
-char *gdbm_dofetch(struct gdbmobj *, const char *, size_t, size_t *);
-
-char   *gdbmobj_fetch(struct gdbmobj *obj, const char *key, size_t keylen,
-               size_t *datalen, const char *options)
-{
-char   *p;
-
-       for (;;)
-       {
-               if ((p=gdbm_dofetch(obj, key, keylen, datalen)) != 0)
-                       return (p);
-               if (!options)   break;
-               if (*options == 'I')
-               {
-                       while (keylen && key[--keylen] != '.')
-                               ;
-                       if (!keylen)    break;
-                       continue;
-               }
-               if (*options == 'D')
-               {
-               size_t  i;
-
-                       for (i=0; i<keylen; i++)
-                               if (key[i] == '@') { ++i; break; }
-                       if (i < keylen)
-                       {
-                               if ((p=gdbm_dofetch(obj, key, i, datalen)) != 0)
-                                       return (p);
-                               key += i;
-                               keylen -= i;
-                               continue;
-                       }
-
-                       for (i=0; i<keylen; i++)
-                               if (key[i] == '.') { ++i; break; }
-                       if (i < keylen)
-                       {
-                               key += i;
-                               keylen -= i;
-                               continue;
-                       }
-                       break;
-               }
-               break;
-       }
-       return (0);
-}
-
-char *gdbm_dofetch(struct gdbmobj *obj,
-       const char *key, size_t keylen, size_t *datalen)
-{
-datum  dkey, val;
-
-       if (!obj->has_dbf)      return (0);
-
-       dkey.dptr=(char *)key;
-       dkey.dsize=keylen;
-
-       val=gdbm_fetch(obj->dbf, dkey);
-
-       if (!val.dptr)  return (0);
-       *datalen=val.dsize;
-       return (val.dptr);
-}