From 3707b327c097db033defa5a2e4e059b6a9d199bd Mon Sep 17 00:00:00 2001 From: Axel Kohlmeyer Date: Sun, 30 Jan 2022 16:52:38 -0500 Subject: [PATCH] improve portability of python result value string conversion --- src/PYTHON/python_impl.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/PYTHON/python_impl.cpp b/src/PYTHON/python_impl.cpp index 983aafb16b..bc593d5b8a 100644 --- a/src/PYTHON/python_impl.cpp +++ b/src/PYTHON/python_impl.cpp @@ -329,9 +329,11 @@ void PythonImpl::invoke_function(int ifunc, char *result) if (pfuncs[ifunc].noutput) { int otype = pfuncs[ifunc].otype; if (otype == INT) { - sprintf(result, "%ld", PY_INT_AS_LONG(pValue)); + auto value = fmt::format("{}", PY_INT_AS_LONG(pValue)); + strncpy(result, value.c_str(), Variable::VALUELENGTH - 1); } else if (otype == DOUBLE) { - sprintf(result, "%.15g", PyFloat_AsDouble(pValue)); + auto value = fmt::format("{:.15g}", PyFloat_AsDouble(pValue)); + strncpy(result, value.c_str(), Variable::VALUELENGTH - 1); } else if (otype == STRING) { const char *pystr = PY_STRING_AS_STRING(pValue); if (pfuncs[ifunc].longstr)