- minor improvements

sicshdbfactory.c

@@ -10,7 +10,6 @@
 #include <sicshipadaba.h>
 #include "statusfile.h"
 
-#define MAX_HDB_PATH 1024
 /*-------------------------------------------------------------------------*/
 static pDynString ComposeSicsCommand(pHdb node)
 {

sicshipadaba.c

@@ -1776,7 +1776,8 @@ int ProcessSICSHdbPar(pHdb root, SConnection * pCon,
   pHdb parNode = NULL;
   pDynString parData = NULL;
   char error[512];
-  int i, status;
+  int i, status, firstValueArg;
+  float value;
 
   assert(root != NULL && pCon != NULL);
 
@@ -1785,7 +1786,18 @@ int ProcessSICSHdbPar(pHdb root, SConnection * pCon,
     return -1;
   }
 
-  parNode = GetHipadabaNode(root, argv[0]);
+  /* if the single argument is a number and the type of the root is a number
+     then we want to set the root itself to this number */
+  if (argc == 1
+      && (root->value.dataType == HIPINT || root->value.dataType == HIPFLOAT)
+      && sscanf(argv[0], "%f", &value) == 1) {
+    parNode = root;
+    firstValueArg = 0;
+  } else {
+    parNode = GetHipadabaNode(root, argv[0]);
+    firstValueArg = 1;
+  }
+
   if (parNode == NULL) {
     /* no error reporting here, upper level code might wish to continue
      * processing commands after having tested for parameters.
@@ -1793,7 +1805,7 @@ int ProcessSICSHdbPar(pHdb root, SConnection * pCon,
     return -1;
   }
 
-  if (argc > 1) {
+  if (argc > firstValueArg) {
     /* 
      * setting the value is attempted.
      */
@@ -1805,8 +1817,8 @@ int ProcessSICSHdbPar(pHdb root, SConnection * pCon,
       SCWrite(pCon, "ERROR: out of memory processing parameter", eError);
       return 0;
     }
-    DynStringConcat(parData, argv[1]);
-    for (i = 2; i < argc; i++) {
+    DynStringConcat(parData, argv[firstValueArg]);
+    for (i = firstValueArg + 1; i < argc; i++) {
       DynStringConcat(parData, " ");
       DynStringConcat(parData, argv[i]);
     }

sicshipadaba.h

@@ -13,6 +13,7 @@
 #include <sics.h>
 #include <dynstring.h>
 #include <sicsobj.h>
+#define MAX_HDB_PATH 1024
 /*======================== callback error codes ===============================*/
 #define SICSCBRO        -607
 #define SICSCBPERM      -608

sicsobj.c

@@ -41,10 +41,18 @@ void DefaultFree(void *data)
 static void saveSICSNode(pHdb node, char *prefix, FILE * fd)
 {
   char newprefix[1024], val[20];
+  char path[MAX_HDB_PATH];
   pHdb child;
   hdbValue v;
   pDynString data = NULL;
+  char *cmd;
   
+  cmd = GetHdbProp(node, "creationCmd");
+  if (cmd != NULL) {
+    GetHdbPath(node, path, sizeof path);
+    fprintf(fd, cmd, prefix, path);
+    fprintf(fd, "\n");
+  }
   if (GetHdbProperty(node, "__save", val, 20) == 1) {
     GetHipadabaPar(node, &v, NULL);
     data = formatValue(v, node);
@@ -67,10 +75,18 @@ int SaveSICSOBJ(void *data, char *name, FILE * fd)
 {
   pSICSOBJ self = (pSICSOBJ) data;
   char prefix[1024];
+  char path[MAX_HDB_PATH];
   pHdb node;
+  char *cmd;
   
   if (self != NULL && self->objectNode != NULL) {
     node = self->objectNode->child;
+    cmd = GetHdbProp(self->objectNode, "creationCmd");
+    if (cmd != NULL) {
+      GetHdbPath(self->objectNode, path, sizeof path);
+      fprintf(fd, cmd, name, path);
+      fprintf(fd, "\n");
+    }
     while (node != NULL) {
       snprintf(prefix, 1024, "%s %s", name, node->name);
       saveSICSNode(node, prefix, fd);
@@ -138,6 +154,7 @@ pSICSOBJ MakeSICSOBJv(char *name, char *class, int type, int priv)
     pNew->objectNode = MakeSICSHdbPar(name, priv, val);
     ReleaseHdbValue(&val);
   }
+  SetHdbProperty(pNew->objectNode, "sicscommand", name);
   if (pNew->pDes == NULL || pNew->objectNode == NULL) {
     free(pNew);
     return (NULL);
@@ -536,7 +553,7 @@ pSICSOBJ SetupSICSOBJ(SConnection * pCon, SicsInterp * pSics, void *pData,
     return NULL;
   }
   if (strcasecmp(argv[0], "DynSicsObj") == 0) {
-    /* make object dynamic by defining a descriptor command */
+    /* make object dynamic by defining a creation command */
     SetDescriptorKey(pNew->pDes, "creationCommand", "0");
   }