From cd32443a1a740565a49fa40c6dec968549969471 Mon Sep 17 00:00:00 2001
From: Bad Diode <bd@badd10de.dev>
Date: Sat, 29 Jun 2024 13:44:58 +0200
Subject: Fix some compilation warnings on Linux

---
 Makefile     |  4 ++--
 src/badlib.h | 17 ++++++++---------
 src/main.c   |  2 +-
 3 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/Makefile b/Makefile
index c3ab930..97a1814 100644
--- a/Makefile
+++ b/Makefile
@@ -26,9 +26,9 @@ BIN    := $(BUILD_DIR)/$(TARGET)
 
 # Compiler and linker configuration.
 CC             := cc
-CFLAGS         := -Wall -Wextra -pedantic -std=c11 -DBIN_NAME=\"$(TARGET)\"
+CFLAGS         := -Wall -Wextra -std=gnu11 -DBIN_NAME=\"$(TARGET)\"
 CFLAGS         += $(INC_FLAGS)
-LDFLAGS        :=
+LDFLAGS        := -lm
 LDLIBS         :=
 RELEASE_CFLAGS := -DNDEBUG -O2
 DEBUG_CFLAGS   := -DDEBUG -g -fsanitize=address,undefined
diff --git a/src/badlib.h b/src/badlib.h
index 25e4914..c47f2b9 100644
--- a/src/badlib.h
+++ b/src/badlib.h
@@ -20,7 +20,9 @@
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <strings.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
 
 //
 // Basic types.
@@ -43,7 +45,7 @@ typedef ptrdiff_t sz;
 typedef uintptr_t ptrsize;
 typedef size_t usize;
 
-#define KB(N) ((sz)(N)*1024)
+#define KB(N) ((sz)(N) * 1024)
 #define MB(N) ((sz)KB(N) * 1024)
 #define GB(N) ((sz)MB(N) * 1024)
 #define TB(N) ((sz)GB(N) * 1024)
@@ -287,9 +289,9 @@ buf_pop(Buf *buf, void *dst, sz size) {
 typedef Array Str;
 
 // Create a string object from a C literal.
-#define cstr(s)               \
-    (Str) {                   \
-        (u8 *)(s), LEN(s) - 1 \
+#define cstr(s)                               \
+    (Str) {                                   \
+        .mem = (u8 *)(s), .size = LEN(s) - 1, \
     }
 
 // Create a string object from a char* array.
@@ -945,7 +947,7 @@ _int_eq(sz a, sz b) {
     return a == b;
 }
 
-bool
+u64
 _int_hash(sz a) {
     return a * UINT64_C(11400714819323198485);
 }
@@ -1235,9 +1237,6 @@ Allocator os_allocator = {
     .free = platform_free,
 };
 
-#include <time.h>
-#include <unistd.h>
-
 void
 platform_sleep(size_t microseconds) {
     usleep(microseconds);
diff --git a/src/main.c b/src/main.c
index 618d325..e14ef43 100644
--- a/src/main.c
+++ b/src/main.c
@@ -171,7 +171,7 @@ process_file(Str path) {
     array_zero(chunk.constants, 256, &bytecode_arena);
     array_zero(chunk.code, 0xffff, &bytecode_arena);
     sz n_roots = array_size(parser.nodes);
-    CompResult res;
+    CompResult res = {0};
     for (sz i = 0; i < n_roots; i++) {
         // The parser stores the root nodes as a stack.
         Node *root = parser.nodes[i];
-- 
cgit v1.2.1