Merge branch 'master' into bill/sdl3

68 files changed, 574 insertions, 126 deletions

diff --git a/base/runtime/default_temp_allocator_arena.odin b/base/runtime/default_temp_allocator_arena.odin
index 878a2d070..6e2900411 100644
--- a/base/runtime/default_temp_allocator_arena.odin
+++ b/base/runtime/default_temp_allocator_arena.odin
@@ -210,10 +210,24 @@ arena_allocator_proc :: proc(allocator_data: rawptr, mode: Allocator_Mode,
 		case size == 0:
 			err = .Mode_Not_Implemented
 			return
-		case (uintptr(old_data) & uintptr(alignment-1) == 0) && size < old_size:
-			// shrink data in-place
-			data = old_data[:size]
-			return
+		case uintptr(old_data) & uintptr(alignment-1) == 0:
+			if size < old_size {
+				// shrink data in-place
+				data = old_data[:size]
+				return
+			}
+
+			if block := arena.curr_block; block != nil {
+				start := uint(uintptr(old_memory)) - uint(uintptr(block.base))
+				old_end := start + old_size
+				new_end := start + size
+				if start < old_end && old_end == block.used && new_end <= block.capacity {
+					// grow data in-place, adjusting next allocation
+					block.used = uint(new_end)
+					data = block.base[start:new_end]
+					return
+				}
+			}
 		}
 
 		new_memory := arena_alloc(arena, size, alignment, location) or_return
diff --git a/build_odin.sh b/build_odin.sh
index f4452e291..c7d5c9288 100755
--- a/build_odin.sh
+++ b/build_odin.sh
@@ -9,7 +9,7 @@ set -eu
 CPPFLAGS="$CPPFLAGS -DODIN_VERSION_RAW=\"dev-$(date +"%Y-%m")\""
 CXXFLAGS="$CXXFLAGS -std=c++14"
 DISABLED_WARNINGS="-Wno-switch -Wno-macro-redefined -Wno-unused-value"
-LDFLAGS="$LDFLAGS -pthread -lm -lstdc++"
+LDFLAGS="$LDFLAGS -pthread -lm"
 OS_ARCH="$(uname -m)"
 OS_NAME="$(uname -s)"
 
@@ -95,15 +95,15 @@ Darwin)
 	;;
 FreeBSD)
 	CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
-	LDFLAGS="$LDFLAGS $($LLVM_CONFIG --libs core native --system-libs)"
+	LDFLAGS="$LDFLAGS -lstdc++ $($LLVM_CONFIG --libs core native --system-libs)"
 	;;
 NetBSD)
 	CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
-	LDFLAGS="$LDFLAGS $($LLVM_CONFIG --libs core native --system-libs)"
+	LDFLAGS="$LDFLAGS -lstdc++ $($LLVM_CONFIG --libs core native --system-libs)"
 	;;
 Linux)
 	CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
-	LDFLAGS="$LDFLAGS -ldl $($LLVM_CONFIG --libs core native --system-libs --libfiles)"
+	LDFLAGS="$LDFLAGS -lstdc++ -ldl $($LLVM_CONFIG --libs core native --system-libs --libfiles)"
 	# Copy libLLVM*.so into current directory for linking
 	# NOTE: This is needed by the Linux release pipeline!
 	# cp $(readlink -f $($LLVM_CONFIG --libfiles)) ./
@@ -111,12 +111,12 @@ Linux)
 	;;
 OpenBSD)
 	CXXFLAGS="$CXXFLAGS -I/usr/local/include $($LLVM_CONFIG --cxxflags --ldflags)"
-	LDFLAGS="$LDFLAGS -L/usr/local/lib -liconv"
+	LDFLAGS="$LDFLAGS -lstdc++ -L/usr/local/lib -liconv"
 	LDFLAGS="$LDFLAGS $($LLVM_CONFIG --libs core native --system-libs)"
 	;;
 Haiku)
 	CXXFLAGS="$CXXFLAGS -D_GNU_SOURCE $($LLVM_CONFIG --cxxflags --ldflags) -I/system/develop/headers/private/shared -I/system/develop/headers/private/kernel"
-	LDFLAGS="$LDFLAGS -liconv"
+	LDFLAGS="$LDFLAGS -lstdc++ -liconv"
 	LDFLAGS="$LDFLAGS $($LLVM_CONFIG --libs core native --system-libs)"
 	;;
 *)
diff --git a/core/c/c.odin b/core/c/c.odin
index 3dfc19ffc..73727d8d5 100644
--- a/core/c/c.odin
+++ b/core/c/c.odin
@@ -114,3 +114,5 @@ CHAR_BIT :: 8
 va_list :: struct #align(16) {
 	_: [4096]u8,
 }
+
+FILE :: struct {}
diff --git a/core/c/libc/stdio.odin b/core/c/libc/stdio.odin
index a94a53696..56e4e8f66 100644
--- a/core/c/libc/stdio.odin
+++ b/core/c/libc/stdio.odin
@@ -1,5 +1,6 @@
 package libc
 
+import "core:c"
 import "core:io"
 
 when ODIN_OS == .Windows {
@@ -15,7 +16,7 @@ when ODIN_OS == .Windows {
 
 // 7.21 Input/output
 
-FILE :: struct {}
+FILE :: c.FILE
 
 Whence :: enum int {
 	SET = SEEK_SET,
diff --git a/core/fmt/fmt.odin b/core/fmt/fmt.odin
index da3b419d5..51e70f6b7 100644
--- a/core/fmt/fmt.odin
+++ b/core/fmt/fmt.odin
@@ -1379,9 +1379,9 @@ _pad :: proc(fi: ^Info, s: string) {
 	if fi.minus { // right pad
 		io.write_string(fi.writer, s, &fi.n)
 		fmt_write_padding(fi, width)
-	} else if !fi.space && s != "" && s[0] == '-' {
+	} else if !fi.space && s != "" && (s[0] == '-' || s[0] == '+') {
 		// left pad accounting for zero pad of negative number
-		io.write_byte(fi.writer, '-', &fi.n)
+		io.write_byte(fi.writer, s[0], &fi.n)
 		fmt_write_padding(fi, width)
 		io.write_string(fi.writer, s[1:], &fi.n)
 	} else { // left pad
diff --git a/core/math/linalg/specific.odin b/core/math/linalg/specific.odin
index b841f0610..c23feddce 100644
--- a/core/math/linalg/specific.odin
+++ b/core/math/linalg/specific.odin
@@ -1207,8 +1207,8 @@ matrix2_inverse_f16 :: proc "contextless" (m: Matrix2f16) -> (c: Matrix2f16) #no
 	d := m[0, 0]*m[1, 1] - m[0, 1]*m[1, 0]
 	id := 1.0/d
 	c[0, 0] = +m[1, 1] * id
-	c[0, 1] = -m[1, 0] * id
-	c[1, 0] = -m[0, 1] * id
+	c[0, 1] = -m[0, 1] * id
+	c[1, 0] = -m[1, 0] * id
 	c[1, 1] = +m[0, 0] * id
 	return c
 }
@@ -1217,8 +1217,8 @@ matrix2_inverse_f32 :: proc "contextless" (m: Matrix2f32) -> (c: Matrix2f32) #no
 	d := m[0, 0]*m[1, 1] - m[0, 1]*m[1, 0]
 	id := 1.0/d
 	c[0, 0] = +m[1, 1] * id
-	c[0, 1] = -m[1, 0] * id
-	c[1, 0] = -m[0, 1] * id
+	c[0, 1] = -m[0, 1] * id
+	c[1, 0] = -m[1, 0] * id
 	c[1, 1] = +m[0, 0] * id
 	return c
 }
@@ -1227,8 +1227,8 @@ matrix2_inverse_f64 :: proc "contextless" (m: Matrix2f64) -> (c: Matrix2f64) #no
 	d := m[0, 0]*m[1, 1] - m[0, 1]*m[1, 0]
 	id := 1.0/d
 	c[0, 0] = +m[1, 1] * id
-	c[0, 1] = -m[1, 0] * id
-	c[1, 0] = -m[0, 1] * id
+	c[0, 1] = -m[0, 1] * id
+	c[1, 0] = -m[1, 0] * id
 	c[1, 1] = +m[0, 0] * id
 	return c
 }
diff --git a/core/mem/virtual/arena.odin b/core/mem/virtual/arena.odin
index 675558ec8..5191505cf 100644
--- a/core/mem/virtual/arena.odin
+++ b/core/mem/virtual/arena.odin
@@ -328,10 +328,24 @@ arena_allocator_proc :: proc(allocator_data: rawptr, mode: mem.Allocator_Mode,
 		case size == 0:
 			err = .Mode_Not_Implemented
 			return
-		case (uintptr(old_data) & uintptr(alignment-1) == 0) && size < old_size:
-			// shrink data in-place
-			data = old_data[:size]
-			return
+		case uintptr(old_data) & uintptr(alignment-1) == 0:
+			if size < old_size {
+				// shrink data in-place
+				data = old_data[:size]
+				return
+			}
+
+			if block := arena.curr_block; block != nil {
+				start := uint(uintptr(old_memory)) - uint(uintptr(block.base))
+				old_end := start + old_size
+				new_end := start + size
+				if start < old_end && old_end == block.used && new_end <= block.reserved {
+					// grow data in-place, adjusting next allocation
+					_ = alloc_from_memory_block(block, new_end - old_end, 1, default_commit_size=arena.default_commit_size) or_return
+					data = block.base[start:new_end]
+					return
+				}
+			}
 		}
 
 		new_memory := arena_alloc(arena, size, alignment, location) or_return
diff --git a/core/net/common.odin b/core/net/common.odin
index 263fc770f..12add8225 100644
--- a/core/net/common.odin
+++ b/core/net/common.odin
@@ -95,6 +95,7 @@ Resolve_Error :: enum u32 {
 }
 
 DNS_Error :: enum u32 {
+	None = 0,
 	Invalid_Hostname_Error = 1,
 	Invalid_Hosts_Config_Error,
 	Invalid_Resolv_Config_Error,
@@ -147,6 +148,9 @@ IP6_Loopback :: IP6_Address{0, 0, 0, 0, 0, 0, 0, 1}
 IP4_Any := IP4_Address{}
 IP6_Any := IP6_Address{}
 
+IP4_mDNS_Broadcast := Endpoint{address=IP4_Address{224, 0, 0, 251}, port=5353}
+IP6_mDNS_Broadcast := Endpoint{address=IP6_Address{65282, 0, 0, 0, 0, 0, 0, 251}, port = 5353}
+
 Endpoint :: struct {
 	address: Address,
 	port:    int,
diff --git a/core/net/dns.odin b/core/net/dns.odin
index ffb97fc5b..6d5dfea23 100644
--- a/core/net/dns.odin
+++ b/core/net/dns.odin
@@ -132,7 +132,14 @@ resolve_ip4 :: proc(hostname_and_maybe_port: string) -> (ep4: Endpoint, err: Net
 			return
 		}
 	case Host:
-		recs, _ := get_dns_records_from_os(t.hostname, .IP4, context.temp_allocator)
+		recs: []DNS_Record
+
+		if ODIN_OS != .Windows && strings.has_suffix(t.hostname, ".local") {
+			recs, _ = get_dns_records_from_nameservers(t.hostname, .IP4, {IP4_mDNS_Broadcast}, nil, context.temp_allocator)
+		} else {
+			recs, _ = get_dns_records_from_os(t.hostname, .IP4, context.temp_allocator)
+		}
+
 		if len(recs) == 0 {
 			err = .Unable_To_Resolve
 			return
@@ -159,7 +166,14 @@ resolve_ip6 :: proc(hostname_and_maybe_port: string) -> (ep6: Endpoint, err: Net
 			return t, nil
 		}
 	case Host:
-		recs, _ := get_dns_records_from_os(t.hostname, .IP6, context.temp_allocator)
+		recs: []DNS_Record
+
+		if ODIN_OS != .Windows && strings.has_suffix(t.hostname, ".local") {
+			recs, _ = get_dns_records_from_nameservers(t.hostname, .IP6, {IP6_mDNS_Broadcast}, nil, context.temp_allocator)
+		} else {
+			recs, _ = get_dns_records_from_os(t.hostname, .IP6, context.temp_allocator)
+		}
+
 		if len(recs) == 0 {
 			err = .Unable_To_Resolve
 			return
@@ -255,12 +269,6 @@ get_dns_records_from_nameservers :: proc(hostname: string, type: DNS_Record_Type
 			return nil, .Connection_Error
 		}
 
-		// recv_sz, _, recv_err := recv_udp(conn, dns_response_buf[:])
-		// if recv_err == UDP_Recv_Error.Timeout {
-		// 	continue
-		// } else if recv_err != nil {
-		// 	continue
-		// }
 		recv_sz, _ := recv_udp(conn, dns_response_buf[:]) or_continue
 		if recv_sz == 0 {
 			continue
diff --git a/core/net/dns_windows.odin b/core/net/dns_windows.odin
index 2f3831767..7736851b8 100644
--- a/core/net/dns_windows.odin
+++ b/core/net/dns_windows.odin
@@ -29,9 +29,14 @@ import win "core:sys/windows"
 _get_dns_records_os :: proc(hostname: string, type: DNS_Record_Type, allocator := context.allocator) -> (records: []DNS_Record, err: DNS_Error) {
 	context.allocator = allocator
 
+	options := win.DNS_QUERY_OPTIONS{}
+	if strings.has_suffix(hostname, ".local") {
+		options = {.MULTICAST_ONLY, .MULTICAST_WAIT} // 0x00020500
+	}
+
 	host_cstr := strings.clone_to_cstring(hostname, context.temp_allocator)
 	rec: ^win.DNS_RECORD
-	res := win.DnsQuery_UTF8(host_cstr, u16(type), 0, nil, &rec, nil)
+	res := win.DnsQuery_UTF8(host_cstr, u16(type), options, nil, &rec, nil)
 
 	switch u32(res) {
 	case 0:
diff --git a/core/net/socket_linux.odin b/core/net/socket_linux.odin
index b7816b0b6..cafec747d 100644
--- a/core/net/socket_linux.odin
+++ b/core/net/socket_linux.odin
@@ -35,6 +35,7 @@ Socket_Option :: enum c.int {
 	Send_Buffer_Size          = c.int(linux.Socket_Option.SNDBUF),
 	Receive_Timeout           = c.int(linux.Socket_Option.RCVTIMEO),
 	Send_Timeout              = c.int(linux.Socket_Option.SNDTIMEO),
+	Broadcast                 = c.int(linux.Socket_Option.BROADCAST),
 }
 
 // Wrappers and unwrappers for system-native types
@@ -337,7 +338,8 @@ _set_option :: proc(sock: Any_Socket, option: Socket_Option, value: any, loc :=
 		.Reuse_Address,
 		.Keep_Alive,
 		.Out_Of_Bounds_Data_Inline,
-		.TCP_Nodelay:
+		.TCP_Nodelay,
+		.Broadcast:
 		// TODO: verify whether these are options or not on Linux
 		// .Broadcast, <-- yes
 		// .Conditional_Accept,
diff --git a/core/os/os2/errors_posix.odin b/core/os/os2/errors_posix.odin
index 0b5876c0b..8a9ca07df 100644
--- a/core/os/os2/errors_posix.odin
+++ b/core/os/os2/errors_posix.odin
@@ -10,8 +10,12 @@ _error_string :: proc(errno: i32) -> string {
 	return string(posix.strerror(posix.Errno(errno)))
 }
 
-_get_platform_error :: proc() -> Error {
-	#partial switch errno := posix.errno(); errno {
+_get_platform_error_from_errno :: proc() -> Error {
+	return _get_platform_error_existing(posix.errno())
+}
+
+_get_platform_error_existing :: proc(errno: posix.Errno) -> Error {
+	#partial switch errno {
 	case .EPERM:
 		return .Permission_Denied
 	case .EEXIST:
@@ -32,3 +36,8 @@ _get_platform_error :: proc() -> Error {
 		return Platform_Error(errno)
 	}
 }
+
+_get_platform_error :: proc{
+	_get_platform_error_existing,
+	_get_platform_error_from_errno,
+}
diff --git a/core/os/os2/file_linux.odin b/core/os/os2/file_linux.odin
index f8e4026da..9f6625091 100644
--- a/core/os/os2/file_linux.odin
+++ b/core/os/os2/file_linux.odin
@@ -7,6 +7,13 @@ import "core:time"
 import "core:sync"
 import "core:sys/linux"
 
+// Most implementations will EINVAL at some point when doing big writes.
+// In practice a read/write call would probably never read/write these big buffers all at once,
+// which is why the number of bytes is returned and why there are procs that will call this in a
+// loop for you.
+// We set a max of 1GB to keep alignment and to be safe.
+MAX_RW :: 1 << 30
+
 File_Impl :: struct {
 	file: File,
 	name: string,
@@ -179,10 +186,11 @@ _seek :: proc(f: ^File_Impl, offset: i64, whence: io.Seek_From) -> (ret: i64, er
 }
 
 _read :: proc(f: ^File_Impl, p: []byte) -> (i64, Error) {
-	if len(p) == 0 {
+	if len(p) <= 0 {
 		return 0, nil
 	}
-	n, errno := linux.read(f.fd, p[:])
+
+	n, errno := linux.read(f.fd, p[:min(len(p), MAX_RW)])
 	if errno != .NONE {
 		return -1, _get_platform_error(errno)
 	}
@@ -190,13 +198,13 @@ _read :: proc(f: ^File_Impl, p: []byte) -> (i64, Error) {
 }
 
 _read_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (i64, Error) {
-	if len(p) == 0 {
+	if len(p) <= 0 {
 		return 0, nil
 	}
 	if offset < 0 {
 		return 0, .Invalid_Offset
 	}
-	n, errno := linux.pread(f.fd, p[:], offset)
+	n, errno := linux.pread(f.fd, p[:min(len(p), MAX_RW)], offset)
 	if errno != .NONE {
 		return -1, _get_platform_error(errno)
 	}
@@ -206,29 +214,42 @@ _read_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (i64, Error) {
 	return i64(n), nil
 }
 
-_write :: proc(f: ^File_Impl, p: []byte) -> (i64, Error) {
-	if len(p) == 0 {
-		return 0, nil
-	}
-	n, errno := linux.write(f.fd, p[:])
-	if errno != .NONE {
-		return -1, _get_platform_error(errno)
+_write :: proc(f: ^File_Impl, p: []byte) -> (nt: i64, err: Error) {
+	p := p
+	for len(p) > 0 {
+		n, errno := linux.write(f.fd, p[:min(len(p), MAX_RW)])
+		if errno != .NONE {
+			err = _get_platform_error(errno)
+			return
+		}
+
+		p = p[n:]
+		nt += i64(n)
 	}
-	return i64(n), nil
+
+	return
 }
 
-_write_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (i64, Error) {
-	if len(p) == 0 {
-		return 0, nil
-	}
+_write_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (nt: i64, err: Error) {
 	if offset < 0 {
 		return 0, .Invalid_Offset
 	}
-	n, errno := linux.pwrite(f.fd, p[:], offset)
-	if errno != .NONE {
-		return -1, _get_platform_error(errno)
+
+	p := p
+	offset := offset
+	for len(p) > 0 {
+		n, errno := linux.pwrite(f.fd, p[:min(len(p), MAX_RW)], offset)
+		if errno != .NONE {
+			err = _get_platform_error(errno)
+			return
+		}
+
+		p = p[n:]
+		nt += i64(n)
+		offset += i64(n)
 	}
-	return i64(n), nil
+
+	return
 }
 
 _file_size :: proc(f: ^File_Impl) -> (n: i64, err: Error) {
diff --git a/core/os/os2/path.odin b/core/os/os2/path.odin
index 254950d68..9231307f5 100644
--- a/core/os/os2/path.odin
+++ b/core/os/os2/path.odin
@@ -2,6 +2,8 @@ package os2
 
 import "base:runtime"
 
+import "core:path/filepath"
+
 Path_Separator        :: _Path_Separator        // OS-Specific
 Path_Separator_String :: _Path_Separator_String // OS-Specific
 Path_List_Separator   :: _Path_List_Separator   // OS-Specific
@@ -39,3 +41,13 @@ setwd :: set_working_directory
 set_working_directory :: proc(dir: string) -> (err: Error) {
 	return _set_working_directory(dir)
 }
+
+get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	return _get_executable_path(allocator)
+}
+
+get_executable_directory :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	path = _get_executable_path(allocator) or_return
+	path, _ = filepath.split(path)
+	return
+}
diff --git a/core/os/os2/path_darwin.odin b/core/os/os2/path_darwin.odin
new file mode 100644
index 000000000..65aaf1e95
--- /dev/null
+++ b/core/os/os2/path_darwin.odin
@@ -0,0 +1,17 @@
+package os2
+
+import "base:runtime"
+
+import "core:sys/darwin"
+import "core:sys/posix"
+
+_get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	buffer: [darwin.PIDPATHINFO_MAXSIZE]byte = ---
+	ret := darwin.proc_pidpath(posix.getpid(), raw_data(buffer[:]), len(buffer))
+	if ret > 0 {
+		return clone_string(string(buffer[:ret]), allocator)
+	}
+
+	err = _get_platform_error()
+	return
+}
diff --git a/core/os/os2/path_freebsd.odin b/core/os/os2/path_freebsd.odin
new file mode 100644
index 000000000..577108eca
--- /dev/null
+++ b/core/os/os2/path_freebsd.odin
@@ -0,0 +1,29 @@
+package os2
+
+import "base:runtime"
+
+import "core:sys/freebsd"
+import "core:sys/posix"
+
+_get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	req := []freebsd.MIB_Identifier{.CTL_KERN, .KERN_PROC, .KERN_PROC_PATHNAME, freebsd.MIB_Identifier(-1)}
+
+	size: uint
+	if ret := freebsd.sysctl(req, nil, &size, nil, 0); ret != .NONE {
+		err = _get_platform_error(posix.Errno(ret))
+		return
+	}
+	assert(size > 0)
+
+	buf := make([]byte, size, allocator) or_return
+	defer if err != nil { delete(buf, allocator) }
+
+	assert(uint(len(buf)) == size)
+
+	if ret := freebsd.sysctl(req, raw_data(buf), &size, nil, 0); ret != .NONE {
+		err = _get_platform_error(posix.Errno(ret))
+		return
+	}
+
+	return string(buf[:size]), nil
+}
diff --git a/core/os/os2/path_linux.odin b/core/os/os2/path_linux.odin
index bfdb645ef..e3e7f8a7c 100644
--- a/core/os/os2/path_linux.odin
+++ b/core/os/os2/path_linux.odin
@@ -1,9 +1,10 @@
 #+private
 package os2
 
+import "base:runtime"
+
 import "core:strings"
 import "core:strconv"
-import "base:runtime"
 import "core:sys/linux"
 
 _Path_Separator        :: '/'
@@ -171,6 +172,25 @@ _set_working_directory :: proc(dir: string) -> Error {
 	return _get_platform_error(linux.chdir(dir_cstr))
 }
 
+_get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	TEMP_ALLOCATOR_GUARD()
+
+	buf := make([dynamic]byte, 1024, temp_allocator()) or_return
+	for {
+		n, errno := linux.readlink("/proc/self/exe", buf[:])
+		if errno != .NONE {
+			err = _get_platform_error(errno)
+			return
+		}
+
+		if n < len(buf) {
+			return clone_string(string(buf[:n]), allocator)
+		}
+
+		resize(&buf, len(buf)*2) or_return
+	}
+}
+
 _get_full_path :: proc(fd: linux.Fd, allocator: runtime.Allocator) -> (fullpath: string, err: Error) {
 	PROC_FD_PATH :: "/proc/self/fd/"
 
diff --git a/core/os/os2/path_netbsd.odin b/core/os/os2/path_netbsd.odin
new file mode 100644
index 000000000..f56a91fd6
--- /dev/null
+++ b/core/os/os2/path_netbsd.odin
@@ -0,0 +1,24 @@
+package os2
+
+import "base:runtime"
+
+import "core:sys/posix"
+
+_get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	TEMP_ALLOCATOR_GUARD()
+
+	buf := make([dynamic]byte, 1024, temp_allocator()) or_return
+	for {
+		n := posix.readlink("/proc/curproc/exe", raw_data(buf), len(buf))
+		if n < 0 {
+			err = _get_platform_error()
+			return
+		}
+
+		if n < len(buf) {
+			return clone_string(string(buf[:n]), allocator)
+		}
+
+		resize(&buf, len(buf)*2) or_return
+	}
+}
diff --git a/core/os/os2/path_openbsd.odin b/core/os/os2/path_openbsd.odin
new file mode 100644
index 000000000..f56c1a61b
--- /dev/null
+++ b/core/os/os2/path_openbsd.odin
@@ -0,0 +1,57 @@
+package os2
+
+import "base:runtime"
+
+import "core:strings"
+import "core:sys/posix"
+
+_get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	// OpenBSD does not have an API for this, we do our best below.
+
+	if len(runtime.args__) <= 0 {
+		err = .Invalid_Path
+		return
+	}
+
+	real :: proc(path: cstring, allocator: runtime.Allocator) -> (out: string, err: Error) {
+		real := posix.realpath(path)
+		if real == nil {
+			err = _get_platform_error()
+			return
+		}
+		defer posix.free(real)
+		return clone_string(string(real), allocator)
+	} 
+
+	arg := runtime.args__[0]
+	sarg := string(arg)
+
+	if len(sarg) == 0 {
+		err = .Invalid_Path
+		return
+	}
+
+	if sarg[0] == '.' || sarg[0] == '/' {
+		return real(arg, allocator)
+	}
+
+	TEMP_ALLOCATOR_GUARD()
+
+	buf := strings.builder_make(temp_allocator())
+
+	paths := get_env("PATH", temp_allocator())
+	for dir in strings.split_iterator(&paths, ":") {
+		strings.builder_reset(&buf)
+		strings.write_string(&buf, dir)
+		strings.write_string(&buf, "/")
+		strings.write_string(&buf, sarg)
+
+		cpath := strings.to_cstring(&buf)
+		if posix.access(cpath, {.X_OK}) == .OK {
+			return real(cpath, allocator)
+		}
+	}
+
+	err = .Invalid_Path
+	return
+}
diff --git a/core/os/os2/path_wasi.odin b/core/os/os2/path_wasi.odin
index 17efbff62..2f8a3c8c6 100644
--- a/core/os/os2/path_wasi.odin
+++ b/core/os/os2/path_wasi.odin
@@ -4,6 +4,7 @@ package os2
 import "base:runtime"
 
 import "core:path/filepath"
+import "core:sync"
 import "core:sys/wasm/wasi"
 
 _Path_Separator        :: '/'
@@ -74,11 +75,39 @@ _remove_all :: proc(path: string) -> (err: Error) {
 	return remove(path)
 }
 
+g_wd: string
+g_wd_mutex: sync.Mutex
+
 _get_working_directory :: proc(allocator: runtime.Allocator) -> (dir: string, err: Error) {
-	return ".", .Unsupported
+	sync.guard(&g_wd_mutex)
+
+	return clone_string(g_wd if g_wd != "" else "/", allocator)
 }
 
 _set_working_directory :: proc(dir: string) -> (err: Error) {
-	err = .Unsupported
+	sync.guard(&g_wd_mutex)
+
+	if dir == g_wd {
+		return
+	}
+
+	if g_wd != "" {
+		delete(g_wd, file_allocator())
+	}
+
+	g_wd = clone_string(dir, file_allocator()) or_return
 	return
 }
+
+_get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	if len(args) <= 0 {
+		return clone_string("/", allocator)
+	}
+
+	arg := args[0]
+	if len(arg) > 0 && (arg[0] == '.' || arg[0] == '/') {
+		return clone_string(arg, allocator)
+	}
+
+	return concatenate({"/", arg}, allocator)
+}
diff --git a/core/os/os2/path_windows.odin b/core/os/os2/path_windows.odin
index 3e92cb6f3..041a4d1e3 100644
--- a/core/os/os2/path_windows.odin
+++ b/core/os/os2/path_windows.odin
@@ -136,6 +136,26 @@ _set_working_directory :: proc(dir: string) -> (err: Error) {
 	return
 }
 
+_get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err: Error) {
+	TEMP_ALLOCATOR_GUARD()
+
+	buf := make([dynamic]u16, 512, temp_allocator()) or_return
+	for {
+		ret := win32.GetModuleFileNameW(nil, raw_data(buf), win32.DWORD(len(buf)))
+		if ret == 0 {
+			err = _get_platform_error()
+			return
+		}
+
+		if ret == win32.DWORD(len(buf)) && win32.GetLastError() == win32.ERROR_INSUFFICIENT_BUFFER {
+			resize(&buf, len(buf)*2) or_return
+			continue
+		}
+
+		return win32_utf16_to_utf8(buf[:ret], allocator)
+	}
+}
+
 can_use_long_paths: bool
 
 @(init)
diff --git a/core/os/os_darwin.odin b/core/os/os_darwin.odin
index d4435ec63..bbffc46d7 100644
--- a/core/os/os_darwin.odin
+++ b/core/os/os_darwin.odin
@@ -1287,7 +1287,7 @@ sendto :: proc(sd: Socket, data: []u8, flags: int, addr: ^SOCKADDR, addrlen: soc
 }
 
 send :: proc(sd: Socket, data: []byte, flags: int) -> (u32, Error) {
-	result := _unix_send(c.int(sd), raw_data(data), len(data), 0)
+	result := _unix_send(c.int(sd), raw_data(data), len(data), i32(flags))
 	if result < 0 {
 		return 0, get_last_error()
 	}
diff --git a/core/os/os_linux.odin b/core/os/os_linux.odin
index e023ce7cb..2281e6a82 100644
--- a/core/os/os_linux.odin
+++ b/core/os/os_linux.odin
@@ -1155,7 +1155,7 @@ sendto :: proc(sd: Socket, data: []u8, flags: int, addr: ^SOCKADDR, addrlen: soc
 }
 
 send :: proc(sd: Socket, data: []byte, flags: int) -> (u32, Error) {
-	result := unix.sys_sendto(int(sd), raw_data(data), len(data), 0, nil, 0)
+	result := unix.sys_sendto(int(sd), raw_data(data), len(data), flags, nil, 0)
 	if result < 0 {
 		return 0, _get_errno(int(result))
 	}
diff --git a/core/sys/darwin/Foundation/NSSavePanel.odin b/core/sys/darwin/Foundation/NSSavePanel.odin
index 8e4d7a07b..2f89696ee 100644
--- a/core/sys/darwin/Foundation/NSSavePanel.odin
+++ b/core/sys/darwin/Foundation/NSSavePanel.odin
@@ -7,3 +7,13 @@ SavePanel :: struct{ using _: Panel }
 SavePanel_runModal :: proc "c" (self: ^SavePanel) -> ModalResponse {
 	return msgSend(ModalResponse, self, "runModal")
 }
+
+@(objc_type=SavePanel, objc_name="savePanel", objc_is_class_method=true)
+SavePanel_savePanel :: proc "c" () -> ^SavePanel {
+    return msgSend(^SavePanel, SavePanel, "savePanel")
+}
+
+@(objc_type=SavePanel, objc_name="URL")
+SavePanel_URL :: proc "c" (self: ^SavePanel) -> ^Array {
+    return msgSend(^Array, self, "URL")
+}
\ No newline at end of file
diff --git a/core/sys/windows/dnsapi.odin b/core/sys/windows/dnsapi.odin
index 4fd9f7a19..728813696 100644
--- a/core/sys/windows/dnsapi.odin
+++ b/core/sys/windows/dnsapi.odin
@@ -5,6 +5,6 @@ foreign import "system:Dnsapi.lib"
 
 @(default_calling_convention="system")
 foreign Dnsapi {
-    DnsQuery_UTF8 :: proc(name: cstring, type: u16, options: DWORD, extra: PVOID, results: ^^DNS_RECORD, reserved: PVOID) -> DNS_STATUS ---
+    DnsQuery_UTF8 :: proc(name: cstring, type: u16, options: DNS_QUERY_OPTIONS, extra: PVOID, results: ^^DNS_RECORD, reserved: PVOID) -> DNS_STATUS ---
     DnsRecordListFree :: proc(list: ^DNS_RECORD, options: DWORD) ---
 }
diff --git a/core/sys/windows/types.odin b/core/sys/windows/types.odin
index ab79c682a..8069659c9 100644
--- a/core/sys/windows/types.odin
+++ b/core/sys/windows/types.odin
@@ -4576,6 +4576,31 @@ DNS_SRV_DATAA :: struct {
 	_:           WORD, // padding
 }
 
+// See https://learn.microsoft.com/en-us/windows/win32/dns/dns-constants
+DNS_QUERY_OPTION :: enum DWORD {
+	ACCEPT_TRUNCATED_RESPONSE = 0,
+	DNS_QUERY_USE_TCP_ONLY    = 1,
+	NO_RECURSION              = 2,
+	BYPASS_CACHE              = 3,
+	NO_WIRE_QUERY             = 4,
+	NO_LOCAL_NAME             = 5,
+	NO_HOSTS_FILE             = 6,
+	NO_NETBT                  = 7,
+	WIRE_ONLY                 = 8,
+	RETURN_MESSAGE            = 9,
+	MULTICAST_ONLY            = 10,
+	NO_MULTICAST              = 11,
+	TREAT_AS_FQDN             = 12,
+	ADDRCONFIG                = 13,
+	DUAL_ADDR                 = 14,
+	MULTICAST_WAIT            = 17,
+	MULTICAST_VERIFY          = 18,
+	DONT_RESET_TTL_VALUES     = 20,
+	DISABLE_IDN_ENCODING      = 21,
+	APPEND_MULTILABEL         = 23,
+}
+DNS_QUERY_OPTIONS :: bit_set[DNS_QUERY_OPTION; DWORD]
+
 SOCKADDR :: struct {
 	sa_family: ADDRESS_FAMILY,
 	sa_data:   [14]CHAR,
diff --git a/src/big_int.cpp b/src/big_int.cpp
index 8e476f090..0b0a9a400 100644
--- a/src/big_int.cpp
+++ b/src/big_int.cpp
@@ -251,7 +251,10 @@ gb_internal void big_int_from_string(BigInt *dst, String const &s, bool *success
 			exp *= 10;
 			exp += v;
 		}
-		big_int_exp_u64(dst, &b, exp, success);
+		BigInt tmp = {};
+		mp_init(&tmp);
+		big_int_exp_u64(&tmp, &b, exp, success);
+		big_int_mul_eq(dst, &tmp);
 	}
 
 	if (is_negative) {
diff --git a/src/checker.cpp b/src/checker.cpp
index 85077a5c5..baa1e0d2b 100644
--- a/src/checker.cpp
+++ b/src/checker.cpp
@@ -5040,6 +5040,12 @@ gb_internal DECL_ATTRIBUTE_PROC(foreign_import_decl_attribute) {
 			ac->extra_linker_flags = ev.value_string;
 		}
 		return true;
+	} else if (name == "ignore_duplicates") {
+		if (value != nullptr) {
+			error(elem, "Expected no parameter for '%.*s'", LIT(name));
+		}
+		ac->ignore_duplicates = true;
+		return true;
 	}
 	return false;
 }
@@ -5190,6 +5196,9 @@ gb_internal void check_add_foreign_import_decl(CheckerContext *ctx, Ast *decl) {
 	if (ac.foreign_import_priority_index != 0) {
 		e->LibraryName.priority_index = ac.foreign_import_priority_index;
 	}
+	if (ac.ignore_duplicates) {
+		e->LibraryName.ignore_duplicates = true;
+	}
 	String extra_linker_flags = string_trim_whitespace(ac.extra_linker_flags);
 	if (extra_linker_flags.len != 0) {
 		e->LibraryName.extra_linker_flags = extra_linker_flags;
diff --git a/src/checker.hpp b/src/checker.hpp
index 3951fcefe..4634047c0 100644
--- a/src/checker.hpp
+++ b/src/checker.hpp
@@ -140,6 +140,7 @@ struct AttributeContext {
 	bool    instrumentation_enter : 1;
 	bool    instrumentation_exit  : 1;
 	bool    rodata                : 1;
+	bool    ignore_duplicates     : 1;
 	u32 optimization_mode; // ProcedureOptimizationMode
 	i64 foreign_import_priority_index;
 	String extra_linker_flags;
diff --git a/src/entity.cpp b/src/entity.cpp
index 802b381f9..d137a8674 100644
--- a/src/entity.cpp
+++ b/src/entity.cpp
@@ -274,6 +274,7 @@ struct Entity {
 			Slice<String> paths;
 			String name;
 			i64 priority_index;
+			bool ignore_duplicates;
 			String extra_linker_flags;
 		} LibraryName;
 		i32 Nil;
diff --git a/src/linker.cpp b/src/linker.cpp
index 59e6d8dc1..cf2ef638d 100644
--- a/src/linker.cpp
+++ b/src/linker.cpp
@@ -449,6 +449,26 @@ gb_internal i32 linker_stage(LinkerData *gen) {
 				if (extra_linker_flags.len != 0) {
 					lib_str = gb_string_append_fmt(lib_str, " %.*s", LIT(extra_linker_flags));
 				}
+
+				if (build_context.metrics.os == TargetOs_darwin) {
+					// Print frameworks first
+					for (String lib : e->LibraryName.paths) {
+						lib = string_trim_whitespace(lib);
+						if (lib.len == 0) {
+							continue;
+						}
+						if (string_ends_with(lib, str_lit(".framework"))) {
+							if (string_set_update(&min_libs_set, lib)) {
+								continue;
+							}
+
+							String lib_name = lib;
+							lib_name = remove_extension_from_path(lib_name);
+							lib_str = gb_string_append_fmt(lib_str, " -framework %.*s ", LIT(lib_name));
+						}
+					}
+				}
+
 				for (String lib : e->LibraryName.paths) {
 					lib = string_trim_whitespace(lib);
 					if (lib.len == 0) {
@@ -541,7 +561,9 @@ gb_internal i32 linker_stage(LinkerData *gen) {
 							short_circuit = true;
 						} else if (string_ends_with(lib, str_lit(".dylib"))) {
 							short_circuit = true;
-						}  else if (string_ends_with(lib, str_lit(".so"))) {
+						} else if (string_ends_with(lib, str_lit(".so"))) {
+							short_circuit = true;
+						} else if (e->LibraryName.ignore_duplicates) {
 							short_circuit = true;
 						}
 
diff --git a/src/llvm_backend.cpp b/src/llvm_backend.cpp
index 696ced0df..29fa67f3f 100644
--- a/src/llvm_backend.cpp
+++ b/src/llvm_backend.cpp
@@ -1147,14 +1147,14 @@ gb_internal void lb_finalize_objc_names(lbProcedure *p) {
 		String name = entry.key;
 		args[0] = lb_const_value(m, t_cstring, exact_value_string(name));
 		lbValue ptr = lb_emit_runtime_call(p, "objc_lookUpClass", args);
-		lb_addr_store(p, entry.value, ptr);
+		lb_addr_store(p, entry.value.local_module_addr, ptr);
 	}
 
 	for (auto const &entry : m->objc_selectors) {
 		String name = entry.key;
 		args[0] = lb_const_value(m, t_cstring, exact_value_string(name));
 		lbValue ptr = lb_emit_runtime_call(p, "sel_registerName", args);
-		lb_addr_store(p, entry.value, ptr);
+		lb_addr_store(p, entry.value.local_module_addr, ptr);
 	}
 
 	lb_end_procedure_body(p);
diff --git a/src/llvm_backend.hpp b/src/llvm_backend.hpp
index 42d283a1e..a0775ac3b 100644
--- a/src/llvm_backend.hpp
+++ b/src/llvm_backend.hpp
@@ -143,6 +143,11 @@ struct lbPadType {
 	LLVMTypeRef type;
 };
 
+struct lbObjcRef {
+	Entity * entity;
+	lbAddr local_module_addr;
+};
+
 struct lbModule {
 	LLVMModuleRef mod;
 	LLVMContextRef ctx;
@@ -196,8 +201,8 @@ struct lbModule {
 	RecursiveMutex debug_values_mutex;
 	PtrMap<void *, LLVMMetadataRef> debug_values; 
 
-	StringMap<lbAddr> objc_classes;
-	StringMap<lbAddr> objc_selectors;
+	StringMap<lbObjcRef> objc_classes;
+	StringMap<lbObjcRef> objc_selectors;
 
 	PtrMap<Type *, lbAddr> map_cell_info_map; // address of runtime.Map_Info
 	PtrMap<Type *, lbAddr> map_info_map;      // address of runtime.Map_Cell_Info
diff --git a/src/llvm_backend_expr.cpp b/src/llvm_backend_expr.cpp
index df9dca801..871536927 100644
--- a/src/llvm_backend_expr.cpp
+++ b/src/llvm_backend_expr.cpp
@@ -4294,6 +4294,17 @@ gb_internal lbAddr lb_build_addr_index_expr(lbProcedure *p, Ast *expr) {
 gb_internal lbAddr lb_build_addr_slice_expr(lbProcedure *p, Ast *expr) {
 	ast_node(se, SliceExpr, expr);
 
+	lbAddr addr = lb_build_addr(p, se->expr);
+	lbValue base = lb_addr_load(p, addr);
+	Type *type = base_type(base.type);
+
+	if (is_type_pointer(type)) {
+		type = base_type(type_deref(type));
+		addr = lb_addr(base);
+		base = lb_addr_load(p, addr);
+	}
+
+
 	lbValue low  = lb_const_int(p->module, t_int, 0);
 	lbValue high = {};
 
@@ -4306,16 +4317,6 @@ gb_internal lbAddr lb_build_addr_slice_expr(lbProcedure *p, Ast *expr) {
 
 	bool no_indices = se->low == nullptr && se->high == nullptr;
 
-	lbAddr addr = lb_build_addr(p, se->expr);
-	lbValue base = lb_addr_load(p, addr);
-	Type *type = base_type(base.type);
-
-	if (is_type_pointer(type)) {
-		type = base_type(type_deref(type));
-		addr = lb_addr(base);
-		base = lb_addr_load(p, addr);
-	}
-
 	switch (type->kind) {
 	case Type_Slice: {
 		Type *slice_type = type;
diff --git a/src/llvm_backend_utility.cpp b/src/llvm_backend_utility.cpp
index 7b7c9d6e9..8910bd67a 100644
--- a/src/llvm_backend_utility.cpp
+++ b/src/llvm_backend_utility.cpp
@@ -2093,23 +2093,34 @@ gb_internal void lb_set_wasm_export_attributes(LLVMValueRef value, String export
 
 
 gb_internal lbAddr lb_handle_objc_find_or_register_selector(lbProcedure *p, String const &name) {
-	lbAddr *found = string_map_get(&p->module->objc_selectors, name);
+	lbObjcRef *found = string_map_get(&p->module->objc_selectors, name);
 	if (found) {
-		return *found;
-	} else {
-		lbModule *default_module = &p->module->gen->default_module;
-		Entity *e = nullptr;
-		lbAddr default_addr = lb_add_global_generated(default_module, t_objc_SEL, {}, &e);
+		return found->local_module_addr;
+	}
 
-		lbValue ptr = lb_find_value_from_entity(p->module, e);
-		lbAddr local_addr = lb_addr(ptr);
+	lbModule *default_module = &p->module->gen->default_module;
+	Entity *entity = {};
 
-		string_map_set(&default_module->objc_selectors, name, default_addr);
-		if (default_module != p->module) {
-			string_map_set(&p->module->objc_selectors, name, local_addr);
+	if (default_module != p->module) {
+		found = string_map_get(&default_module->objc_selectors, name);
+		if (found) {
+			entity = found->entity;
 		}
-		return local_addr;
 	}
+
+	if (!entity) {
+		lbAddr default_addr = lb_add_global_generated(default_module, t_objc_SEL, {}, &entity);
+		string_map_set(&default_module->objc_selectors, name, lbObjcRef{entity, default_addr});
+	}
+
+	lbValue ptr = lb_find_value_from_entity(p->module, entity);
+	lbAddr local_addr = lb_addr(ptr);
+
+	if (default_module != p->module) {
+		string_map_set(&p->module->objc_selectors, name, lbObjcRef{entity, local_addr});
+	}
+
+	return local_addr;
 }
 
 gb_internal lbValue lb_handle_objc_find_selector(lbProcedure *p, Ast *expr) {
@@ -2139,23 +2150,34 @@ gb_internal lbValue lb_handle_objc_register_selector(lbProcedure *p, Ast *expr)
 }
 
 gb_internal lbAddr lb_handle_objc_find_or_register_class(lbProcedure *p, String const &name) {
-	lbAddr *found = string_map_get(&p->module->objc_classes, name);
+	lbObjcRef *found = string_map_get(&p->module->objc_classes, name);
 	if (found) {
-		return *found;
-	} else {
-		lbModule *default_module = &p->module->gen->default_module;
-		Entity *e = nullptr;
-		lbAddr default_addr = lb_add_global_generated(default_module, t_objc_SEL, {}, &e);
+		return found->local_module_addr;
+	}
 
-		lbValue ptr = lb_find_value_from_entity(p->module, e);
-		lbAddr local_addr = lb_addr(ptr);
+	lbModule *default_module = &p->module->gen->default_module;
+	Entity *entity = {};
 
-		string_map_set(&default_module->objc_classes, name, default_addr);
-		if (default_module != p->module) {
-			string_map_set(&p->module->objc_classes, name, local_addr);
+	if (default_module != p->module) {
+		found = string_map_get(&default_module->objc_classes, name);
+		if (found) {
+			entity = found->entity;
 		}
-		return local_addr;
 	}
+
+	if (!entity) {
+		lbAddr default_addr = lb_add_global_generated(default_module, t_objc_Class, {}, &entity);
+		string_map_set(&default_module->objc_classes, name, lbObjcRef{entity, default_addr});
+	}
+
+	lbValue ptr = lb_find_value_from_entity(p->module, entity);
+	lbAddr local_addr = lb_addr(ptr);
+
+	if (default_module != p->module) {
+		string_map_set(&p->module->objc_classes, name, lbObjcRef{entity, local_addr});
+	}
+
+	return local_addr;
 }
 
 gb_internal lbValue lb_handle_objc_find_class(lbProcedure *p, Ast *expr) {
@@ -2196,23 +2218,7 @@ gb_internal lbValue lb_handle_objc_id(lbProcedure *p, Ast *expr) {
 		GB_ASSERT(e->kind == Entity_TypeName);
 		String name = e->TypeName.objc_class_name;
 
-		lbAddr *found = string_map_get(&p->module->objc_classes, name);
-		if (found) {
-			return lb_addr_load(p, *found);
-		} else {
-			lbModule *default_module = &p->module->gen->default_module;
-			Entity *e = nullptr;
-			lbAddr default_addr = lb_add_global_generated(default_module, t_objc_Class, {}, &e);
-
-			lbValue ptr = lb_find_value_from_entity(p->module, e);
-			lbAddr local_addr = lb_addr(ptr);
-
-			string_map_set(&default_module->objc_classes, name, default_addr);
-			if (default_module != p->module) {
-				string_map_set(&p->module->objc_classes, name, local_addr);
-			}
-			return lb_addr_load(p, local_addr);
-		}
+		return lb_addr_load(p, lb_handle_objc_find_or_register_class(p, name));
 	}
 
 	return lb_build_expr(p, expr);
diff --git a/tests/core/os/os2/path.odin b/tests/core/os/os2/path.odin
new file mode 100644
index 000000000..b91f43368
--- /dev/null
+++ b/tests/core/os/os2/path.odin
@@ -0,0 +1,22 @@
+package tests_core_os_os2
+
+import os "core:os/os2"
+import    "core:log"
+import    "core:path/filepath"
+import    "core:testing"
+import    "core:strings"
+
+@(test)
+test_executable :: proc(t: ^testing.T) {
+	path, err := os.get_executable_path(context.allocator)
+	defer delete(path)
+
+	log.infof("executable path: %q", path)
+
+	// NOTE: some sanity checks that should always be the case, at least in the CI.
+
+	testing.expect_value(t, err, nil)
+	testing.expect(t, len(path) > 0)
+	testing.expect(t, filepath.is_abs(path))
+	testing.expectf(t, strings.contains(path, filepath.base(os.args[0])), "expected the executable path to contain the base of os.args[0] which is %q", filepath.base(os.args[0]))
+}
diff --git a/vendor/commonmark/cmark.odin b/vendor/commonmark/cmark.odin
index 2fdf1387c..6b07f157f 100644
--- a/vendor/commonmark/cmark.odin
+++ b/vendor/commonmark/cmark.odin
@@ -7,7 +7,6 @@
 package vendor_commonmark
 
 import "core:c"
-import "core:c/libc"
 import "base:runtime"
 
 COMMONMARK_SHARED :: #config(COMMONMARK_SHARED, false)
@@ -450,7 +449,7 @@ foreign lib {
 	// Called `parse_from_libc_file` so as not to confuse with Odin's file handling.
 
 	@(link_name = "parse_from_file")
-	parse_from_libc_file :: proc(file: ^libc.FILE, options: Options) -> (root: ^Node) ---
+	parse_from_libc_file :: proc(file: ^c.FILE, options: Options) -> (root: ^Node) ---
 }
 
 parser_feed_from_string :: proc "c" (parser: ^Parser, s: string) {
diff --git a/vendor/miniaudio/engine.odin b/vendor/miniaudio/engine.odin
index 467bde583..a06e6c62c 100644
--- a/vendor/miniaudio/engine.odin
+++ b/vendor/miniaudio/engine.odin
@@ -150,9 +150,9 @@ sound_inlined :: struct {
 
 @(default_calling_convention="c", link_prefix="ma_")
 foreign lib {
-	@(deprecated="Will be removed in 0.12. Use sound_config_init2() instead.")
+	@(deprecated="Will be removed in 0.12. Use sound_config_init_2() instead.")
 	sound_config_init  :: proc() -> sound_config ---
-	sound_config_init2 :: proc(pEngine: ^engine) -> sound_config --- /* Will be renamed to sound_config_init() in version 0.12. */
+	sound_config_init_2 :: proc(pEngine: ^engine) -> sound_config --- /* Will be renamed to sound_config_init() in version 0.12. */
 
 	sound_init_from_file                     :: proc(pEngine: ^engine, pFilePath: cstring, flags: sound_flags, pGroup: ^sound_group, pDoneFence: ^fence, pSound: ^sound) -> result ---
 	sound_init_from_file_w                   :: proc(pEngine: ^engine, pFilePath: [^]c.wchar_t, flags: sound_flags, pGroup: ^sound_group, pDoneFence: ^fence, pSound: ^sound) -> result ---
@@ -241,9 +241,9 @@ sound_group        :: distinct sound
 
 @(default_calling_convention="c", link_prefix="ma_")
 foreign lib {
-	@(deprecated="Will be removed in 0.12. Use sound_config_init2() instead.")
+	@(deprecated="Will be removed in 0.12. Use sound_config_init_2() instead.")
 	sound_group_config_init  :: proc() -> sound_group_config ---
-	sound_group_config_init2 :: proc(pEngine: ^engine) -> sound_group_config ---
+	sound_group_config_init_2 :: proc(pEngine: ^engine) -> sound_group_config ---
 
 	sound_group_init                               :: proc(pEngine: ^engine, flags: sound_flags, pParentGroup, pGroup: ^sound_group) -> result ---
 	sound_group_init_ex                            :: proc(pEngine: ^engine, pConfig: ^sound_group_config, pGroup: ^sound_group) -> result ---
diff --git a/vendor/raylib/raylib.odin b/vendor/raylib/raylib.odin
index 755f3bedd..02bb6deea 100644
--- a/vendor/raylib/raylib.odin
+++ b/vendor/raylib/raylib.odin
@@ -1205,7 +1205,7 @@ foreign lib {
 
 	CameraMoveForward :: proc(camera: ^Camera, distance: f32, moveInWorldPlane: bool) --- // move the camera in its forward direction
 	CameraMoveUp :: proc(camera: ^Camera, distance: f32) --- // move camera in its up direction
-	CameraMoveRight :: proc(camera: ^Camera, distance: f32, delta: f32) --- // move camera in it's current right direction
+	CameraMoveRight :: proc(camera: ^Camera, distance: f32, moveInWorldPlane: bool) --- // move camera in it's current right direction
 	CameraMoveToTarget :: proc(camera: ^Camera, delta: f32) --- // moves the camera position closer/farther to/from the camera target
 	CameraYaw :: proc(camera: ^Camera, angle: f32, rotateAroundTarget: bool) --- // rotates the camera around its up vector (left and right)
 	CameraPitch :: proc(camera: ^Camera, angle: f32, lockView: bool, rotateAroundTarget: bool, rotateUp: bool) --- // rotates the camera around its right vector (up and down)
diff --git a/vendor/sdl2/sdl2.odin b/vendor/sdl2/sdl2.odin
index b23389a64..5bc52b70e 100644
--- a/vendor/sdl2/sdl2.odin
+++ b/vendor/sdl2/sdl2.odin
@@ -26,8 +26,10 @@ import "core:c"
 import "base:intrinsics"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_audio.odin b/vendor/sdl2/sdl_audio.odin
index 28a59d947..6ff9e93f4 100644
--- a/vendor/sdl2/sdl_audio.odin
+++ b/vendor/sdl2/sdl_audio.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_blendmode.odin b/vendor/sdl2/sdl_blendmode.odin
index 4fde5111b..3105ad72b 100644
--- a/vendor/sdl2/sdl_blendmode.odin
+++ b/vendor/sdl2/sdl_blendmode.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_cpuinfo.odin b/vendor/sdl2/sdl_cpuinfo.odin
index c5175e4d5..a98b6f8d3 100644
--- a/vendor/sdl2/sdl_cpuinfo.odin
+++ b/vendor/sdl2/sdl_cpuinfo.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_events.odin b/vendor/sdl2/sdl_events.odin
index b4c92683c..061eb964d 100644
--- a/vendor/sdl2/sdl_events.odin
+++ b/vendor/sdl2/sdl_events.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_gamecontroller.odin b/vendor/sdl2/sdl_gamecontroller.odin
index beb7d5ce7..be45d6520 100644
--- a/vendor/sdl2/sdl_gamecontroller.odin
+++ b/vendor/sdl2/sdl_gamecontroller.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_gesture_haptic.odin b/vendor/sdl2/sdl_gesture_haptic.odin
index a21e0df06..01d7a6da3 100644
--- a/vendor/sdl2/sdl_gesture_haptic.odin
+++ b/vendor/sdl2/sdl_gesture_haptic.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_hints.odin b/vendor/sdl2/sdl_hints.odin
index 913d4ea12..080dc6036 100644
--- a/vendor/sdl2/sdl_hints.odin
+++ b/vendor/sdl2/sdl_hints.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_joystick.odin b/vendor/sdl2/sdl_joystick.odin
index 35ca5cdcc..0725a3554 100644
--- a/vendor/sdl2/sdl_joystick.odin
+++ b/vendor/sdl2/sdl_joystick.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_keyboard.odin b/vendor/sdl2/sdl_keyboard.odin
index f880286aa..0d0557de9 100644
--- a/vendor/sdl2/sdl_keyboard.odin
+++ b/vendor/sdl2/sdl_keyboard.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_log.odin b/vendor/sdl2/sdl_log.odin
index 09b7eaef0..b7668ee1d 100644
--- a/vendor/sdl2/sdl_log.odin
+++ b/vendor/sdl2/sdl_log.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_messagebox.odin b/vendor/sdl2/sdl_messagebox.odin
index 6228704ac..edd8422e0 100644
--- a/vendor/sdl2/sdl_messagebox.odin
+++ b/vendor/sdl2/sdl_messagebox.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_metal.odin b/vendor/sdl2/sdl_metal.odin
index 1eccf7f5a..e8e650212 100644
--- a/vendor/sdl2/sdl_metal.odin
+++ b/vendor/sdl2/sdl_metal.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_mouse.odin b/vendor/sdl2/sdl_mouse.odin
index 0243b6623..8e782a5e3 100644
--- a/vendor/sdl2/sdl_mouse.odin
+++ b/vendor/sdl2/sdl_mouse.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_mutex.odin b/vendor/sdl2/sdl_mutex.odin
index 6ff7e5d2b..6eb096c81 100644
--- a/vendor/sdl2/sdl_mutex.odin
+++ b/vendor/sdl2/sdl_mutex.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_pixels.odin b/vendor/sdl2/sdl_pixels.odin
index 195f2920f..6a3d89f4e 100644
--- a/vendor/sdl2/sdl_pixels.odin
+++ b/vendor/sdl2/sdl_pixels.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_rect.odin b/vendor/sdl2/sdl_rect.odin
index 852309cd2..96cf7180e 100644
--- a/vendor/sdl2/sdl_rect.odin
+++ b/vendor/sdl2/sdl_rect.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_render.odin b/vendor/sdl2/sdl_render.odin
index cceebf3ac..5e913e5a3 100644
--- a/vendor/sdl2/sdl_render.odin
+++ b/vendor/sdl2/sdl_render.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_rwops.odin b/vendor/sdl2/sdl_rwops.odin
index 28d09511b..ca7fa0bea 100644
--- a/vendor/sdl2/sdl_rwops.odin
+++ b/vendor/sdl2/sdl_rwops.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_stdinc.odin b/vendor/sdl2/sdl_stdinc.odin
index 9136ae026..bf04a3f1f 100644
--- a/vendor/sdl2/sdl_stdinc.odin
+++ b/vendor/sdl2/sdl_stdinc.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_surface.odin b/vendor/sdl2/sdl_surface.odin
index f50de35f7..1502efbc7 100644
--- a/vendor/sdl2/sdl_surface.odin
+++ b/vendor/sdl2/sdl_surface.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_system.odin b/vendor/sdl2/sdl_system.odin
index d9b6b98df..1c34e557e 100644
--- a/vendor/sdl2/sdl_system.odin
+++ b/vendor/sdl2/sdl_system.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_syswm.odin b/vendor/sdl2/sdl_syswm.odin
index 62ca9d628..15501c222 100644
--- a/vendor/sdl2/sdl_syswm.odin
+++ b/vendor/sdl2/sdl_syswm.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_thread.odin b/vendor/sdl2/sdl_thread.odin
index 5d1c0bd37..84516e26b 100644
--- a/vendor/sdl2/sdl_thread.odin
+++ b/vendor/sdl2/sdl_thread.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_timer.odin b/vendor/sdl2/sdl_timer.odin
index d71ed2da5..50b5eb981 100644
--- a/vendor/sdl2/sdl_timer.odin
+++ b/vendor/sdl2/sdl_timer.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_touch.odin b/vendor/sdl2/sdl_touch.odin
index f0ca69333..44633aeb6 100644
--- a/vendor/sdl2/sdl_touch.odin
+++ b/vendor/sdl2/sdl_touch.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_video.odin b/vendor/sdl2/sdl_video.odin
index 86b564541..809735414 100644
--- a/vendor/sdl2/sdl_video.odin
+++ b/vendor/sdl2/sdl_video.odin
@@ -3,8 +3,10 @@ package sdl2
 import "core:c"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/sdl2/sdl_vulkan.odin b/vendor/sdl2/sdl_vulkan.odin
index 33bb8e51c..4e0db0ffe 100644
--- a/vendor/sdl2/sdl_vulkan.odin
+++ b/vendor/sdl2/sdl_vulkan.odin
@@ -4,8 +4,10 @@ import "core:c"
 import vk "vendor:vulkan"
 
 when ODIN_OS == .Windows {
+	@(ignore_duplicates)
 	foreign import lib "SDL2.lib"
 } else {
+	@(ignore_duplicates)
 	foreign import lib "system:SDL2"
 }
 
diff --git a/vendor/stb/image/stb_image.odin b/vendor/stb/image/stb_image.odin
index e74c825b8..1ba63dc47 100644
--- a/vendor/stb/image/stb_image.odin
+++ b/vendor/stb/image/stb_image.odin
@@ -1,6 +1,6 @@
 package stb_image
 
-import c "core:c/libc"
+import "core:c"
 
 @(private)
 LIB :: (