fix: Force use of 32-bit integer wchar_t which was already assumed el…

…sewhere as this typedef may vary on some platforms.
tyfkda · May 27, 2024 · 17bb7ac · 17bb7ac
1 parent 17cd89f
commit 17bb7ac
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/cc/frontend/lexer.c b/src/cc/frontend/lexer.c
@@ -616,8 +616,8 @@ static void *convert_str_to_wstr(const char *src, size_t *plen) {
       break;
   }
 
-  wchar_t *wstr = malloc_or_die(len * sizeof(*wstr));
-  wchar_t *q = wstr;
+  int *wstr = malloc_or_die(len * sizeof(*wstr));
+  int *q = wstr;
   for (const char *p = src;; ) {
     int c;
     p = read_utf8_char(p, &c);

diff --git a/src/cc/frontend/parser_expr.c b/src/cc/frontend/parser_expr.c
@@ -855,7 +855,7 @@ static Expr *parse_prim(void) {
       {TK_ULONGLIT, FX_LONG, true},
       {TK_ULLONGLIT, FX_LLONG, true},
 #ifndef __NO_WCHAR
-      {TK_WCHARLIT, FX_INT, true},  // TODO: Must match with target's wchar_t
+      {TK_WCHARLIT, FX_INT, true},  // Uses 32-bit wchar_t internally
 #endif
     };
     for (int i = 0; i < (int)ARRAY_SIZE(TABLE); ++i) {