tuntap: Do not build on non-Linux platforms.

[chiark-tcl.git] / base / parse.c

diff --git a/base/parse.c b/base/parse.c
index 0fa5acdd4705d942ca158f5475e1691b5651e5ac..ad9b7e7bb9c0850d65dcba00f3fce5edcdfc23bd 100644 (file)
--- a/base/parse.c
+++ b/base/parse.c
@@ -1,29 +1,44 @@
 /*
+ * base code for various Tcl extensions
+ * Copyright 2006-2012 Ian Jackson
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "tables.h"
+#include "chiark-tcl-base.h"
 
-int pat_charfrom(Tcl_Interp *ip, Tcl_Obj *obj, int *val,
+int cht_pat_charfrom(Tcl_Interp *ip, Tcl_Obj *obj, int *val,
                 const char *opts, const char *what) {
-  *val= enum1_lookup_cached_func(ip,obj,opts,what);
+  *val= cht_enum1_lookup_cached_func(ip,obj,opts,what);
   if (*val==-1) return TCL_ERROR;
   return TCL_OK;
 }
 
-int pat_int(Tcl_Interp *ip, Tcl_Obj *obj, int *val) {
+int cht_pat_int(Tcl_Interp *ip, Tcl_Obj *obj, int *val) {
   return Tcl_GetIntFromObj(ip, obj, val);
 }
   
-int pat_long(Tcl_Interp *ip, Tcl_Obj *obj, long *val) {
+int cht_pat_long(Tcl_Interp *ip, Tcl_Obj *obj, long *val) {
   return Tcl_GetLongFromObj(ip, obj, val);
 }
   
-int pat_string(Tcl_Interp *ip, Tcl_Obj *obj, const char **val) {
+int cht_pat_string(Tcl_Interp *ip, Tcl_Obj *obj, const char **val) {
   *val= Tcl_GetString(obj);
   return TCL_OK;
 }
 
-int pat_constv(Tcl_Interp *ip, Tcl_Obj *var,
+int cht_pat_constv(Tcl_Interp *ip, Tcl_Obj *var,
               Tcl_Obj **val_r, Tcl_ObjType *type) {
   int rc;
   Tcl_Obj *val;
@@ -40,11 +55,11 @@ int pat_constv(Tcl_Interp *ip, Tcl_Obj *var,
   return TCL_OK;
 }
 
-void init_somethingv(Something_Var *sth) {
+void cht_init_somethingv(Something_Var *sth) {
   sth->obj=0; sth->var=0; sth->copied=0;
 }
 
-int pat_somethingv(Tcl_Interp *ip, Tcl_Obj *var,
+int cht_pat_somethingv(Tcl_Interp *ip, Tcl_Obj *var,
                   Something_Var *sth, Tcl_ObjType *type) {
   int rc;
   Tcl_Obj *val;
@@ -67,14 +82,7 @@ int pat_somethingv(Tcl_Interp *ip, Tcl_Obj *var,
   return TCL_OK;
 }
 
-int pat_hbv(Tcl_Interp *ip, Tcl_Obj *var, HBytes_Var *agg) {
-  int rc;
-  rc= pat_somethingv(ip,var,&agg->sth,&hbytes_type);  if (rc) return rc;
-  agg->hb= OBJ_HBYTES(agg->sth.obj);
-  return TCL_OK;
-}
-
-void fini_somethingv(Tcl_Interp *ip, int rc, Something_Var *sth) {
+void cht_fini_somethingv(Tcl_Interp *ip, int rc, Something_Var *sth) {
   Tcl_Obj *ro;
   
   if (!rc) {
@@ -86,26 +94,10 @@ void fini_somethingv(Tcl_Interp *ip, int rc, Something_Var *sth) {
     Tcl_DecrRefCount(sth->obj);
 }
 
-int pat_hb(Tcl_Interp *ip, Tcl_Obj *obj, HBytes_Value *val) {
-  int rc;
-  rc= Tcl_ConvertToType(ip,obj,&hbytes_type);  if (rc) return rc;
-  *val= *OBJ_HBYTES(obj);
-  return TCL_OK;
-}
-
-Tcl_Obj *ret_hb(Tcl_Interp *ip, HBytes_Value val) {
-  Tcl_Obj *obj;
-  obj= Tcl_NewObj();
-  Tcl_InvalidateStringRep(obj);
-  *OBJ_HBYTES(obj)= val;
-  obj->typePtr= &hbytes_type;
-  return obj;
-}
-
-Tcl_Obj *ret_long(Tcl_Interp *ip, long val) {
+Tcl_Obj *cht_ret_long(Tcl_Interp *ip, long val) {
   return Tcl_NewLongObj(val);
 }
 
-Tcl_Obj *ret_string(Tcl_Interp *ip, const char *val) {
+Tcl_Obj *cht_ret_string(Tcl_Interp *ip, const char *val) {
   return Tcl_NewStringObj(val,-1);
 }