1 files changed, 187 insertions, 0 deletions
diff --git a/kxsldbg/kxsldbgpart/libxsldbg/utils.cpp b/kxsldbg/kxsldbgpart/libxsldbg/utils.cpp
new file mode 100644
index 00000000..c63c07fc
--- /dev/null
+++ b/kxsldbg/kxsldbgpart/libxsldbg/utils.cpp
@@ -0,0 +1,187 @@
+
+/**************************************************************************
+                          utils.c  -  misc utils
+
+                             -------------------
+    begin                : Thur Jan 31 2002
+    copyright            : (C) 2001 by Keith Isdale
+    email                : k_isdale@tpg.com.au
+ **************************************************************************/
+
+/**************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ **************************************************************************/
+
+#include "utils.h"
+
+/**
+ * trimString:
+ * @text : A valid string with leading or trailing spaces
+ *
+ * Remove leading and trailing spaces off @text
+ *         stores result back into @text
+ *
+ * Returns 1 on success,
+ *         0 otherwise
+ */
+int
+trimString(xmlChar * text)
+{
+    int result = 0;
+    xmlChar *start, *end;
+
+    if (text && xmlStrlen(text)) {
+        start = text;
+        end = text + xmlStrLen(text) - 1;
+        while (_IS_BLANK(*start) && (start <= end))
+            start++;
+
+        while (_IS_BLANK(*end) && (end >= start))
+            end--;
+
+        /* copy  to @text */
+        while (start <= end) {
+            *text = *start;
+            text++;
+            start++;
+        }
+
+        *text = '\0';
+        result = 1;
+    }
+    return result;
+}
+
+
+/**
+ * splitString:
+ * @textIn: The string to split
+ * @maxStrings: The max number of strings to put into @out
+ * @out: Is valid and at least the size of @maxStrings
+ *
+ * Split string by white space and put into @out
+ *
+ * Returns 1 on success,
+ *         0 otherwise
+ */
+int
+splitString(xmlChar * textIn, int maxStrings, xmlChar ** out)
+{
+    int wordCount = 0;
+    int foundQuote = 0;
+
+    if (!textIn || !out)
+        return wordCount;
+
+
+    while ((*textIn != '\0') && (wordCount < maxStrings)) {
+        /*skip the first spaces ? */
+        while (_IS_BLANK(*textIn))
+            textIn++;
+
+        if (*textIn == '\"') {
+            textIn++;
+            foundQuote = 1;
+        }
+        out[wordCount] = textIn;
+
+        /* look for end of word */
+        if (foundQuote == 0) {
+            while (!_IS_BLANK(*textIn) && (*textIn != '\0'))
+                textIn++;
+
+            if (*textIn != '\0') {
+                *textIn = '\0';
+                textIn++;
+            }
+
+            if (xmlStrLen(out[wordCount]) > 0) {
+                wordCount++;
+            }
+        } else {
+            /* look for ending quotation mark */
+            while ((*textIn != '\0') && (*textIn != '\"'))
+                textIn++;
+            if (*textIn == '\0') {
+                xsldbgGenericErrorFunc(i18n("Error: Unmatched quotes in input.\n"));
+                wordCount = 0;
+                break;
+            }
+            *textIn = '\0';
+            textIn++;           /* skip the '"' which is now a '\0' */
+            foundQuote = 0;
+            wordCount++;
+        }
+
+    }
+
+    if (*textIn != '\0')
+        wordCount = 0;          /* We have not processed all the text givent to us */
+    return wordCount;
+}
+
+
+
+/**
+ * lookupName:
+ * @name : Is valid
+ * @matchList : A NULL terminated list of names to use as lookup table
+ *
+ * Lookup and name in a list
+ *
+ * Returns The id of name found in @matchList,
+ *         0 otherwise
+*/
+int
+lookupName(xmlChar * name, xmlChar ** matchList)
+{
+    int result = -1, nameIndex;
+
+    if (!name || !matchList)
+        return result;
+
+    for (nameIndex = 0; matchList[nameIndex]; nameIndex++) {
+        if (xmlStrEqual(name, matchList[nameIndex])) {
+            result = nameIndex;
+            break;
+        }
+    }
+
+    return result;
+}
+
+/**
+ * fullQName:
+ * @nameURI : QName part of name
+ * @name : Local part of name 
+ *
+ * Join nameURI to name
+ *
+ * Returns a copy of "nameURI:name"
+ *
+ */
+
+xmlChar * fullQName(const xmlChar* nameURI, const xmlChar * name)
+{
+  xmlChar *result = NULL;
+  if (!nameURI && !name)
+    result =  xmlStrdup((xmlChar*)"");
+  else{
+    if (nameURI == NULL){
+      result = xmlStrdup(name);
+    }else{
+      result = (xmlChar*) xmlMalloc(sizeof(char) * (
+			  xmlStrLen(name) +
+			  xmlStrLen(nameURI) + 3));
+      if (result)
+	sprintf((char*)result, "%s:%s",  (char*)nameURI, (char*)name);
+    }
+  }
+  return result;
+}
+