Changes in kernel/generic/src/lib/strtol.c [9675296:42e91ae] in mainline

File:

• kernel/generic/src/lib/strtol.c (modified) (1 diff)

kernel/generic/src/lib/strtol.c

@@ -245 +245 @@
 }
 
+static inline intmax_t _strtosigned(const char *nptr, char **endptr, int base,
+    intmax_t min, intmax_t max, errno_t *err, bool nonstd)
+{
+        bool sgn = false;
+        uintmax_t number = _strtoumax(nptr, endptr, base, &sgn, err, nonstd);
+
+        if (number > (uintmax_t) max) {
+                if (sgn && (number - 1 == (uintmax_t) max)) {
+                        return min;
+                }
+
+                *err = nonstd ? EOVERFLOW : ERANGE;
+                return (sgn ? min : max);
+        }
+
+        return (sgn ? -number : number);
+}
+
 static inline uintmax_t _strtounsigned(const char *nptr, char **endptr, int base,
     uintmax_t max, errno_t *err, bool nonstd)