ICU-66108.tar.gz

[apple/icu.git] / icuSources / test / iotest / iotest.cpp

diff --git a/icuSources/test/iotest/iotest.cpp b/icuSources/test/iotest/iotest.cpp
index 6bc549ad4dae2f87ed6babd634a85f9cfcdced1a..186d10e17e5182b18e01415ea1b0dd32e1db9782 100644 (file)
--- a/icuSources/test/iotest/iotest.cpp
+++ b/icuSources/test/iotest/iotest.cpp
@@ -178,18 +178,18 @@ char* DataDrivenLogger::fgTestDataPath = NULL;
 static int64_t
 uto64(const UChar     *buffer)
 {
-    int64_t result = 0;
+    uint64_t result = 0;
     /* iterate through buffer */
     while(*buffer) {
         /* read the next digit */
-        result *= 16;
+        result *= 16u;
         if (!u_isxdigit(*buffer)) {
             log_err("\\u%04X is not a valid hex digit for this test\n", (UChar)*buffer);
         }
         result += *buffer - 0x0030 - (*buffer >= 0x0041 ? (*buffer >= 0x0061 ? 39 : 7) : 0);
         buffer++;
     }
-    return result;
+    return (int64_t)result;
 }
 #endif