From 4c003115e16331d7389a8a810caa17d526881703 Mon Sep 17 00:00:00 2001
From: Mosder <git@mosder.eu>
Date: Tue, 20 Oct 2026 16:18:04 +0200
Subject: feat: improved compatibility for specific platforms

---
 src/ds/hashmap.c | 10 +++++-----
 src/tester.c     |  7 +++----
 2 files changed, 8 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/ds/hashmap.c b/src/ds/hashmap.c
index a08ce70..db09eac 100644
--- a/src/ds/hashmap.c
+++ b/src/ds/hashmap.c
@@ -27,29 +27,29 @@ static void *hdr2hm(Header *hdr) {
 }
 
 static int filled(const void *hm, size_t i) {
-    return hm2hdr(hm)->filled_dead_map[i / 8] & (1 << (i % 8 + 8));
+    return hm2hdr(hm)->filled_dead_map[i / 8] & (1u << (i % 8 + 8));
 }
 
 static void fill(void *hm, size_t i) {
     Header *hdr = hm2hdr(hm);
     hdr->n_filled++;
-    hdr->filled_dead_map[i / 8] |= (1 << (i % 8 + 8));
+    hdr->filled_dead_map[i / 8] |= (1u << (i % 8 + 8));
 }
 
 static int dead(const void *hm, size_t i) {
-    return hm2hdr(hm)->filled_dead_map[i / 8] & (1 << i % 8);
+    return hm2hdr(hm)->filled_dead_map[i / 8] & (1u << i % 8);
 }
 
 static void kill(void *hm, size_t i) {
     Header *hdr = hm2hdr(hm);
     hdr->n_dead++;
-    hdr->filled_dead_map[i / 8] |= (1 << i % 8);
+    hdr->filled_dead_map[i / 8] |= (1u << i % 8);
 }
 
 static void unkill(void *hm, size_t i) {
     Header *hdr = hm2hdr(hm);
     hdr->n_dead--;
-    hdr->filled_dead_map[i / 8] &= ~(1 << i % 8);
+    hdr->filled_dead_map[i / 8] &= ~(1u << i % 8);
 }
 
 // FNV-1a
diff --git a/src/tester.c b/src/tester.c
index f6df372..7723e97 100644
--- a/src/tester.c
+++ b/src/tester.c
@@ -7,9 +7,9 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/wait.h>
 
 #ifndef _WIN32
+#include <sys/wait.h>
 #include <unistd.h>
 #define mos_close close
 #define mos_isatty isatty
@@ -48,9 +48,8 @@ static Outputs suppressed = {
 };
 
 #define print_color(color, ...)                                                                    \
-    (mos_isatty(STDOUT_FILENO)                                                                     \
-         ? (printf("\033[%dm", color), printf(__VA_ARGS__), printf("\033[0m"))                     \
-         : printf(__VA_ARGS__))
+    (mos_isatty(1) ? (printf("\033[%dm", color), printf(__VA_ARGS__), printf("\033[0m"))           \
+                   : printf(__VA_ARGS__))
 #define nl printf("\n")
 
 static void print_center(const char *text, int color, char padding_char) {
-- 
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