Use version when generating explain req
[yaz-moved-to-github.git] / client / tabcomplete.c
index 20caa12..6970778 100644 (file)
-/*
- * Copyright (c) 2002, Index Data
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2013 Index Data
  * See the file LICENSE for details.
- *
- * $Id: tabcomplete.c,v 1.4 2002-02-24 12:24:40 adam Exp $
  */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
 
-#include <yaz/oid.h>
 #include "tabcomplete.h"
+#include <yaz/oid_db.h>
 
-/* *****************************************************************************
+/* ***************************************************************************
+ *
+ * generic completer
  *
- * generic compleater 
- * 
- * *****************************************************************************/
+ * ***************************************************************************/
 
-char* complete_from_list(char* completions[], const char *text, int state)
+char *complete_from_list(const char** completions,
+                         const char *text, int state)
 {
-       static int idx;
-       if(state==0) {
-               idx = 0;
-       }
-       for(; completions[idx]; ++ idx) {
-               if(!strncmp(completions[idx],text,strlen(text))) {
-                       ++idx; /* skip this entry on the next run */ 
-                       return (char*)strdup(completions[idx-1]);
-               };
-       };
-       return NULL;
+#if HAVE_READLINE_READLINE_H
+    static int idx;
+
+    if (!completions)
+        return NULL;
+    if (state==0)
+        idx = 0;
+    for(; completions[idx]; ++ idx) {
+        if(!
+#ifdef WIN32
+           _strnicmp
+#else
+           strncasecmp
+#endif
+           (completions[idx],text,strlen(text))) {
+            ++idx; /* skip this entry on the next run */
+            return (char*)strdup(completions[idx-1]);
+        };
+    };
+#endif
+    return NULL;
 }
 
 
-/* *****************************************************************************
- * 
+/* ***************************************************************************
+ *
  * code for getting a list of valid strings from the oid subsystem
- * 
- * *****************************************************************************/
-   
+ *
+ * ***************************************************************************/
+
 
 typedef struct {
-       oid_class oclass;
-       char** values;
-       size_t index;
-       size_t max;
+    int oclass;
+    const char** values;
+    size_t index;
+    size_t max;
 } oid_callback_t;
 
 /*!
-  This is the call back function given to oid_trav... it updates the list of pointers into the oid
-  owned data 
+  This is the call back function given to oid_trav... it updates the list
+  of pointers into the oid owned data
 */
 
-void oid_loader(struct oident* oid, void* data_)
+void oid_loader(const Odr_oid *oid,
+                oid_class oclass, const char *name, void* data_)
 {
-       oid_callback_t* data=(oid_callback_t*) data_;
-       
-       
-       if((oid->oclass == CLASS_GENERAL) || (oid->oclass == data->oclass)) {
-               if(data->index==data->max) {
-                       data->values=(char**)realloc(data->values,((data->max+1)*2)*sizeof(char*));
-                       data->max=(data->max+1)*2 - 1;
-               };
-               data->values[data->index]=oid->desc;
-               ++data->index;          
-       }
+    oid_callback_t* data=(oid_callback_t*) data_;
+
+    if ((oclass == CLASS_GENERAL) || (oclass == data->oclass))
+    {
+        if (data->index==data->max)
+        {
+            data->values=(const char**)
+                realloc(data->values,((data->max+1)*2)*sizeof(char*));
+            data->max=(data->max+1)*2 - 1;
+        }
+        data->values[data->index] = name;
+        ++data->index;
+    }
 }
 
-char** build_list_for_oclass(oid_class oclass) {       
-       oid_callback_t data;    
-       data.values = calloc(10,sizeof(char*));
-       data.index = 0;
-       data.max = 9;
-       data.oclass = oclass;
-               
-       oid_trav(oid_loader, &data);
-       
-       data.values[data.index]=0;
-       return data.values;        
+const char** build_list_for_oclass(oid_class oclass)
+{
+    oid_callback_t data;
+    data.values = (const char **) calloc(10,sizeof(char*));
+    data.index = 0;
+    data.max = 9;
+    data.oclass = oclass;
+
+    yaz_oid_trav(yaz_oid_std(), oid_loader, &data);
+
+    data.values[data.index]=0;
+    return data.values;
 }
 
-/* *****************************************************************************
- * 
- * the compleater functions 
- * 
- * *****************************************************************************/
+/* ***************************************************************************
+ *
+ * the completer functions
+ *
+ * ***************************************************************************/
 
 char* complete_querytype(const char *text, int state)
 {
-    char* querytypes[] = {"ccl2rpn","prefix","cclrpn","ccl",0};
-    return complete_from_list(querytypes,text,state);  
+    static const char* querytypes[] = {"ccl2rpn","prefix","cclrpn","ccl","cql", "cql2rpn", 0};
+    return complete_from_list(querytypes,text,state);
+}
+
+char* complete_auto_reconnect(const char *text, int state)
+{
+    static const char* querytypes[] = {"on","off",0};
+    return complete_from_list(querytypes,text,state);
 }
 
 
 char* complete_format(const char* text, int state)
 {
-       char** list=build_list_for_oclass(CLASS_RECSYN);
-       char* res=complete_from_list(list,text,state);  
-       
-       free(list);     
-       return res;
+    const char** list = build_list_for_oclass(CLASS_RECSYN);
+    char* res=complete_from_list(list,text,state);
+
+    free(list);
+    return res;
 }
 
 char* complete_schema(const char* text, int state)
 {
-       char** list=build_list_for_oclass(CLASS_SCHEMA);
-       char* res=complete_from_list(list,text,state);  
-       
-       free(list);     
-       return res;
+    const char** list = build_list_for_oclass(CLASS_SCHEMA);
+    char* res = complete_from_list(list,text,state);
+
+    free(list);
+    return res;
 }
 
 
 char* complete_attributeset(const char* text, int state)
 {
-       char** list=build_list_for_oclass(CLASS_ATTSET);
-       char* res=complete_from_list(list,text,state);  
-       
-       free(list);     
-       return res;
+    const char** list = build_list_for_oclass(CLASS_ATTSET);
+    char* res = complete_from_list(list,text,state);
+
+    free(list);
+    return res;
 }
 
+
 /*
  * Local variables:
- * tab-width: 4
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
  * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
  */
+