Fixed bug #1157: yaz-client does not read .yazclientrc from current

directory. yaz-client now reads ·yazclient from current directory;
failing that ~/.yazclientrc is read.

diff --git a/client/client.c b/client/client.c
index 82c78ca..e1b52ed 100644 (file)
--- a/client/client.c
+++ b/client/client.c
@@ -2,7 +2,7 @@
  * Copyright (C) 1995-2007, Index Data ApS
  * See the file LICENSE for details.
  *
- * $Id: client.c,v 1.342 2007-05-30 21:56:59 adam Exp $
+ * $Id: client.c,v 1.343 2007-06-03 08:06:31 adam Exp $
  */
 /** \file client.c
  *  \brief yaz-client program
@@ -3752,17 +3752,26 @@ int cmd_push_command(const char* arg)
 
 void source_rcfile(void)
 {
-    /*  Look for a $HOME/.yazclientrc and source it if it exists */
+    /*  Look for .yazclientrc and read it if it exists. 
+        If it does not exist, read  $HOME/.yazclientrc instead */
     struct stat statbuf;
     char fname[1000];
-    char* homedir = getenv("HOME");
 
-    sprintf(fname, "%.500s%s%s", homedir ? homedir : "",
-            homedir ? "/" : "",
-            ".yazclientrc");
-
-    if (stat(fname,&statbuf)==0)
-        cmd_source(fname, 0 );
+    strcpy(fname, ".yazclientrc");
+    if (stat(fname, &statbuf)==0)
+    {
+        cmd_source(fname, 0);
+    }
+    else
+    {
+        const char* homedir = getenv("HOME");
+        if (homedir)
+        {
+            sprintf(fname, "%.800s/%s", homedir, ".yazclientrc");
+            if (stat(fname, &statbuf)==0)
+                cmd_source(fname, 0);
+        }
+    }
 }
 
 void add_to_readline_history(void *client_data, const char *line)

diff --git a/doc/yaz-client-man.xml b/doc/yaz-client-man.xml
index 577d1ef..2fffa3a 100644 (file)
--- a/doc/yaz-client-man.xml
+++ b/doc/yaz-client-man.xml
@@ -8,7 +8,7 @@
      <!ENTITY % idcommon SYSTEM "common/common.ent">
      %idcommon;
 ]>
-<!-- $Id: yaz-client-man.xml,v 1.14 2007-05-22 11:10:08 adam Exp $ -->
+<!-- $Id: yaz-client-man.xml,v 1.15 2007-06-03 08:06:32 adam Exp $ -->
 <refentry id="yaz-client">
  <refentryinfo>
   <productname>YAZ</productname>
@@ -54,10 +54,12 @@
     a connection to the Z39.50/SRU target at the address given.
    </para>
   <para>
-   When <command>yaz-client</command> is invoked it attemps to read the
-   following files:
-   <literal>$HOME/.yazclientrc</literal> (home directory, Unix only) and
-   <literal>.yazclientrc</literal> (current directory - any platform)
+   When <command>yaz-client</command> is invoked it attemps to read
+   <filename>.yazclientrc</filename> from current working directory.
+   If <filename>.yazclientrc</filename> does not exist in current directory
+   YAZ client reads <filename>.yazclientrc</filename> from the
+   home directory, where the home directory is given by environment
+   variable <literal>HOME</literal>. 
    For those files that are readable, the YAZ client executes commands
    in those files. See COMMANDS section for description of commands.
   </para>