X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/e883aa30ce4b5f31fcacf6993dac6372d677f8e4..a5bb534ab656e9eaab163c22df0325d3baa3ce40:/stglibs/common.lib/common.cpp

diff --git a/stglibs/common.lib/common.cpp b/stglibs/common.lib/common.cpp
index a5899dd2..eb39da6a 100644
--- a/stglibs/common.lib/common.cpp
+++ b/stglibs/common.lib/common.cpp
@@ -728,6 +728,26 @@ int str2x(const std::string & str, unsigned & x)
 {
 x = strtoul(str.c_str(), NULL, 10);
 
+if (errno == ERANGE)
+    return -1;
+
+return 0;
+}
+//---------------------------------------------------------------------------
+int str2x(const std::string & str, long & x)
+{
+x = strtol(str.c_str(), NULL, 10);
+
+if (errno == ERANGE)
+    return -1;
+
+return 0;
+}
+//---------------------------------------------------------------------------
+int str2x(const std::string & str, unsigned long & x)
+{
+x = strtoul(str.c_str(), NULL, 10);
+
 if (errno == ERANGE)
     return -1;