Drop gnulib.

* bootstrap: Rewrite.
* bootstrap.conf: Remove.
* configure.ac: Remove gl_EARLY/gl_INIT
* src/backup.c: New file.
* src/txtacc.c (txtacc_finish): Make sure a new entry is
appended only once to the list.
* (all sources): Use grecs memory allocation functions.
* src/wydawca.h" Include fnmatch.h and regex.h
(backup_type): New enum.
(simple_backup_suffix): New extern.
(find_backup_file_name): New proto.
* tests/bkupname.c: New file.
* tests/backup00.at: New file.
* tests/backup01.at: New file.
* tests/backup02.at: New file.
* tests/backup03.at: New file.
* tests/Makefile.am: Add new tests.
* tests/testsuite.at: Add new tests.

* grecs: Update.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/lock.c b/src/lock.c
index 32367de..dece75d 100644
--- a/src/lock.c
+++ b/src/lock.c
@@ -189,3 +189,3 @@ host_name ()
           size = 256;
-          hostbuf = xmalloc (size);
+          hostbuf = grecs_malloc (size);
         }
@@ -195,5 +195,5 @@ host_name ()
           if (size < ns)
-            xalloc_die ();
+            grecs_alloc_die ();
           size = ns;
-          hostbuf = xrealloc (hostbuf, size);
+          hostbuf = grecs_realloc (hostbuf, size);
         }
@@ -263,3 +263,3 @@ fix_tagname (const char *tag)
 {
-  char *tagname = xstrdup (tag);
+  char *tagname = grecs_strdup (tag);
   char *p;
@@ -280,3 +280,3 @@ wydawca_lockname (const char *tag)
   if (!lockname)
-    xalloc_die ();
+    grecs_alloc_die ();
   free (tagname);
@@ -291,3 +291,3 @@ wydawca_lock_init ()
       if (!lockdir)
-        lockdir = xstrdup (LOCALSTATEDIR "/lock/" PACKAGE);
+        lockdir = grecs_strdup (LOCALSTATEDIR "/lock/" PACKAGE);
       if (create_hierarchy (lockdir, 0))