Set errno when out of range in strtoimax (#111)

2021-03-07 14:38:56 -08:00
parent f5da4efcaf
commit 8a6ac6dd63
5 changed files with 29 additions and 5 deletions
--- a/tool/build/calculator.c
+++ b/tool/build/calculator.c
@@ -443,7 +443,7 @@ bool ConsumeLiteral(const char *literal) {
  char *e;
  struct Value x;
  x.t = kInt;
-  x.i = strtoimax(literal, &e, 0);
+  x.i = *literal == '-' ? strtoimax(literal, &e, 0) : strtoumax(literal, &e, 0);
  if (!e || *e) {
    x.t = kFloat;
    x.f = strtod(literal, &e);