*** empty log message ***

[idzebra-moved-to-github.git] / index / dir.c

diff --git a/index/dir.c b/index/dir.c
index bc88bfb..35c64f1 100644 (file)
--- a/index/dir.c
+++ b/index/dir.c
@@ -1,10 +1,44 @@
 /*
- * Copyright (C) 1994-1995, Index Data I/S 
+ * Copyright (C) 1994-1999, Index Data
  * All rights reserved.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: dir.c,v $
- * Revision 1.10  1995-11-20 11:56:22  adam
+ * Revision 1.21  1999-05-26 07:49:13  adam
+ * C++ compilation.
+ *
+ * Revision 1.20  1999/02/02 14:50:50  adam
+ * Updated WIN32 code specific sections. Changed header.
+ *
+ * Revision 1.19  1998/11/03 10:16:11  adam
+ * Uses stat and not lstat so that file traversal follows symbolic links.
+ *
+ * Revision 1.18  1997/09/25 14:55:33  adam
+ * Windows port uses stat and not lstat.
+ *
+ * Revision 1.17  1997/09/09 13:38:06  adam
+ * Partial port to WIN95/NT.
+ *
+ * Revision 1.16  1996/10/29 14:06:45  adam
+ * Include zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.15  1996/06/04 10:18:58  adam
+ * Minor changes - removed include of ctype.h.
+ *
+ * Revision 1.14  1996/04/09  06:49:18  adam
+ * Traversal of directories doesn't follow symbolic links.
+ *
+ * Revision 1.13  1996/03/21 14:50:08  adam
+ * File update uses modify-time instead of change-time.
+ *
+ * Revision 1.12  1996/02/05  12:29:55  adam
+ * Logging reduced a bit.
+ * The remaining running time is estimated during register merge.
+ *
+ * Revision 1.11  1995/11/20  16:59:44  adam
+ * New update method: the 'old' keys are saved for each records.
+ *
+ * Revision 1.10  1995/11/20  11:56:22  adam
  * Work on new traversal.
  *
  * Revision 1.9  1995/10/30  13:42:12  adam
@@ -39,15 +73,15 @@
 #include <stdio.h>
 #include <string.h>
 #include <assert.h>
+#ifndef WIN32
 #include <unistd.h>
-#include <dirent.h>
+#endif
+#include <direntz.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <errno.h>
 #include <fcntl.h>
-#include <ctype.h>
 
-#include <alexutil.h>
 #include "index.h"
 
 struct dir_entry *dir_open (const char *rep)
@@ -60,7 +94,7 @@ struct dir_entry *dir_open (const char *rep)
     size_t idx = 0;
     struct dir_entry *entry;
 
-    logf (LOG_LOG, "dir_open %s", rep);
+    logf (LOG_DEBUG, "dir_open %s", rep);
     if (!(dir = opendir(rep)))
     {
         logf (LOG_WARN|LOG_ERRNO, "opendir %s", rep);
@@ -68,7 +102,7 @@ struct dir_entry *dir_open (const char *rep)
             exit (1);
         return NULL;
     }
-    entry = xmalloc (sizeof(*entry) * entry_max);
+    entry = (struct dir_entry *) xmalloc (sizeof(*entry) * entry_max);
     strcpy (path, rep);
     pathpos = strlen(path);
     if (!pathpos || path[pathpos-1] != '/')
@@ -83,11 +117,11 @@ struct dir_entry *dir_open (const char *rep)
         {
             struct dir_entry *entry_n;
 
-            entry_n = xmalloc (sizeof(*entry) * (entry_max + 1000));
+            entry_n = (struct dir_entry *)
+               xmalloc (sizeof(*entry) * (entry_max += 1000));
             memcpy (entry_n, entry, idx * sizeof(*entry));
             xfree (entry);
             entry = entry_n;
-            entry_max += 100;
         }
         strcpy (path + pathpos, dent->d_name);
         stat (path, &finfo);
@@ -95,15 +129,15 @@ struct dir_entry *dir_open (const char *rep)
         {
         case S_IFREG:
             entry[idx].kind = dirs_file;
-            entry[idx].ctime = finfo.st_ctime;
-            entry[idx].name = xmalloc (strlen(dent->d_name)+1);
+            entry[idx].mtime = finfo.st_mtime;
+            entry[idx].name = (char *) xmalloc (strlen(dent->d_name)+1);
             strcpy (entry[idx].name, dent->d_name);
             idx++;
             break;
         case S_IFDIR:
             entry[idx].kind = dirs_dir;
-            entry[idx].ctime = finfo.st_ctime;
-            entry[idx].name = xmalloc (strlen(dent->d_name)+2);
+            entry[idx].mtime = finfo.st_mtime;
+            entry[idx].name = (char *) xmalloc (strlen(dent->d_name)+2);
             strcpy (entry[idx].name, dent->d_name);
            strcat (entry[idx].name, "/");
             idx++;
@@ -112,6 +146,7 @@ struct dir_entry *dir_open (const char *rep)
     }
     entry[idx].name = NULL;
     closedir (dir);
+    logf (LOG_DEBUG, "dir_close");
     return entry;
 }