FIx trimming for fixedlen chars

sitemule · Feb 19, 2020 · f0a1e75 · f0a1e75
1 parent 7680ca6
commit f0a1e75
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Showing 3 changed files with 19 additions and 1 deletion.
diff --git a/headers/ext/mem001.h b/headers/ext/mem001.h
@@ -4,6 +4,7 @@
 PVOID  memAlloc  (ULONG len);
 void   memFree   (PVOID * p);
 PUCHAR memStrDup (PUCHAR s);
+PUCHAR memStrTrimDup(PUCHAR s);
 PVOID  memRealloc(PVOID * p, ULONG len);
 PVOID  memShare (PUCHAR path, ULONG len);
 ULONG  memSize   (PVOID p);

diff --git a/src/ext/mem001.c b/src/ext/mem001.c
@@ -122,6 +122,23 @@ PUCHAR memStrDup(PUCHAR s)
     return p;
 }
 // -------------------------------------------------------------
+PUCHAR memStrTrimDup(PUCHAR s)
+{
+    PUCHAR p;
+    PUCHAR t;
+    LONG len = 0;
+
+    if (s == NULL) return NULL;
+
+    for (t=s; *t ; t++) {
+       if (*t > ' ') len = (t - s) + 1;
+    }
+    p = memAlloc (len+1);
+    memcpy (p , s , len); // Copy the string including the zerotermination
+    *(p+len) = 0;
+    return p;
+}
+// -------------------------------------------------------------
 PVOID memRealloc (PVOID * p, ULONG len)
 {
     PUCHAR oldMem = *p;

diff --git a/src/noxdb.c b/src/noxdb.c
@@ -1706,7 +1706,7 @@ void jx_NodeSet (PJXNODE pNode , PUCHAR Value)
    freeNodeValue(pNode);
 
    if (Value) {
-     pNode->Value = memStrDup(Value);
+     pNode->Value = memStrTrimDup(Value);
    }
 }
 // ---------------------------------------------------------------------------