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Kernel: Enable even more warnings

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This commit is contained in:
apio 2022-10-07 18:10:20 +02:00
parent dc389da74e
commit b7ee746da3
4 changed files with 9 additions and 8 deletions
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4
kernel/Makefile
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@ -3,8 +3,8 @@ MOON_SRC := $(MOON_DIR)/src
MOON_OBJ := $(MOON_DIR)/lib MOON_OBJ := $(MOON_DIR)/lib
MOON_BIN := $(MOON_DIR)/bin MOON_BIN := $(MOON_DIR)/bin
CFLAGS := -pedantic -Wall -Wextra -Werror -Wfloat-equal -Wundef -Wcast-align -Wwrite-strings -Wlogical-op -Wredundant-decls -Wshadow -Wconversion -Os -ffreestanding -fstack-protector-all -fno-omit-frame-pointer -mno-red-zone -mno-mmx -mno-sse -mno-sse2 -fshort-wchar -mcmodel=kernel -I$(MOON_DIR)/include -isystem $(MOON_DIR)/include/std CFLAGS := -pedantic -Wall -Wextra -Werror -Wfloat-equal -Wdisabled-optimization -Wformat=2 -Winit-self -Wmissing-include-dirs -Wswitch-default -Wcast-qual -Wundef -Wcast-align -Wwrite-strings -Wlogical-op -Wredundant-decls -Wshadow -Wconversion -Os -ffreestanding -fstack-protector-all -fno-omit-frame-pointer -mno-red-zone -mno-mmx -mno-sse -mno-sse2 -fshort-wchar -mcmodel=kernel -I$(MOON_DIR)/include -isystem $(MOON_DIR)/include/std
CXXFLAGS := -fno-rtti -fno-exceptions CXXFLAGS := -fno-rtti -fno-exceptions -Wsign-promo -Wstrict-null-sentinel -Wctor-dtor-privacy
ASMFLAGS := -felf64 ASMFLAGS := -felf64
LDFLAGS := -T$(MOON_DIR)/moon.ld -nostdlib -lgcc -Wl,--build-id=none -z max-page-size=0x1000 LDFLAGS := -T$(MOON_DIR)/moon.ld -nostdlib -lgcc -Wl,--build-id=none -z max-page-size=0x1000

1
kernel/src/main.cpp
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@ -148,6 +148,7 @@ extern "C" void _start()
kinfoln("Loading demo: memory eating program"); kinfoln("Loading demo: memory eating program");
Scheduler::load_user_task("bin/memeater"); Scheduler::load_user_task("bin/memeater");
break; break;
default: break;
} }
kinfoln("Prepared scheduler tasks"); kinfoln("Prepared scheduler tasks");

6
kernel/src/memory/liballoc/liballoc.c
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@ -108,9 +108,9 @@ static void* liballoc_memset(void* s, int c, size_t n)
static void* liballoc_memcpy(void* s1, const void* s2, size_t n) static void* liballoc_memcpy(void* s1, const void* s2, size_t n)
{ {
char* cdest; char* cdest;
char* csrc; const char* csrc;
unsigned int* ldest = (unsigned int*)s1; unsigned int* ldest = (unsigned int*)s1;
unsigned int* lsrc = (unsigned int*)s2; const unsigned int* lsrc = (const unsigned int*)s2;
while (n >= sizeof(unsigned int)) while (n >= sizeof(unsigned int))
{ {
@ -119,7 +119,7 @@ static void* liballoc_memcpy(void* s1, const void* s2, size_t n)
} }
cdest = (char*)ldest; cdest = (char*)ldest;
csrc = (char*)lsrc; csrc = (const char*)lsrc;
while (n > 0) while (n > 0)
{ {

6
kernel/src/std/string.cpp
View File

@ -47,7 +47,7 @@ char* strncat(char* dest, const char* src, size_t n)
size_t dest_len = strlen(dest); size_t dest_len = strlen(dest);
size_t i; size_t i;
for (i = 0; i < n && *(src + i); i++) *(char*)(dest + dest_len + i) = *(char*)(src + i); for (i = 0; i < n && *(src + i); i++) *(char*)(dest + dest_len + i) = *(const char*)(src + i);
*(char*)(dest + dest_len + i) = '\0'; *(char*)(dest + dest_len + i) = '\0';
@ -59,7 +59,7 @@ char* strcat(char* dest, const char* src)
size_t dest_len = strlen(dest); size_t dest_len = strlen(dest);
size_t i; size_t i;
for (i = 0; *(src + i); i++) *(char*)(dest + dest_len + i) = *(char*)(src + i); for (i = 0; *(src + i); i++) *(char*)(dest + dest_len + i) = *(const char*)(src + i);
*(char*)(dest + dest_len + i) = '\0'; *(char*)(dest + dest_len + i) = '\0';
@ -88,7 +88,7 @@ char* strstr(char* haystack, const char* needle)
void* memcpy(void* dest, const void* src, size_t n) void* memcpy(void* dest, const void* src, size_t n)
{ {
for (size_t i = 0; i < n; ++i) { *((char*)dest + i) = *((char*)src + i); } for (size_t i = 0; i < n; ++i) { *((char*)dest + i) = *((const char*)src + i); }
return dest; return dest;
} }