[2/4] celix git commit: CELIX-249: Refactors most uses of char* / char** to const char*/const char**

[pnoltes]

http://git-wip-us.apache.org/repos/asf/celix/blob/6f85bf3c/utils/public/include/version.h
----------------------------------------------------------------------
diff --git a/utils/public/include/version.h b/utils/public/include/version.h
index 3144740..16f4809 100644
--- a/utils/public/include/version.h
+++ b/utils/public/include/version.h
@@ -93,7 +93,7 @@ celix_status_t version_clone(version_pt version, version_pt 
*clone);
  *             - CELIX_ILLEGAL_ARGUMENT If the numerical components are 
negative,
  *                     the qualifier string is invalid or 
<code>versionStr</code> is improperly formatted.
  */
-celix_status_t version_createVersionFromString(char * versionStr, version_pt 
*version);
+celix_status_t version_createVersionFromString(const char * versionStr, 
version_pt *version);
 
 /**
  * The empty version "0.0.0".
@@ -110,7 +110,7 @@ celix_status_t version_createEmptyVersion(version_pt 
*version);
 celix_status_t version_getMajor(version_pt version, int *major);
 celix_status_t version_getMinor(version_pt version, int *minor);
 celix_status_t version_getMicro(version_pt version, int *micro);
-celix_status_t version_getQualifier(version_pt version, char **qualifier);
+celix_status_t version_getQualifier(version_pt version, const char 
**qualifier);
 
 /**
  * Compares this <code>Version</code> object to another object.