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never use C pointers!!

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you maniacs, you absolute monsters. degenerates. hooligans. criminals.

issue #2984 is coming for you.
This commit is contained in:
Andrew Kelley 2023-04-12 15:17:41 -07:00
parent 35f9c84449
commit 60bd13bdf2
3 changed files with 8 additions and 8 deletions
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4
lib/compiler_rt/udivmodei4.zig
View file

@ -112,7 +112,7 @@ fn divmod(q: ?[]u32, r: ?[]u32, u: []const u32, v: []const u32) !void {
}
}
pub fn __udivei4(r_q: [*c]u32, u_p: [*c]const u32, v_p: [*c]const u32, bits: usize) callconv(.C) void {
pub fn __udivei4(r_q: [*]u32, u_p: [*]const u32, v_p: [*]const u32, bits: usize) callconv(.C) void {
@setRuntimeSafety(builtin.is_test);
const u = u_p[0 .. bits / 32];
const v = v_p[0 .. bits / 32];
@ -120,7 +120,7 @@ pub fn __udivei4(r_q: [*c]u32, u_p: [*c]const u32, v_p: [*c]const u32, bits: usi
@call(.always_inline, divmod, .{ q, null, u, v }) catch unreachable;
}
pub fn __umodei4(r_p: [*c]u32, u_p: [*c]const u32, v_p: [*c]const u32, bits: usize) callconv(.C) void {
pub fn __umodei4(r_p: [*]u32, u_p: [*]const u32, v_p: [*]const u32, bits: usize) callconv(.C) void {
@setRuntimeSafety(builtin.is_test);
const u = u_p[0 .. bits / 32];
const v = v_p[0 .. bits / 32];

8
lib/std/c/dragonfly.zig
View file

@ -705,7 +705,7 @@ pub const Sigaction = extern struct {
mask: sigset_t,
};
pub const sig_t = [*c]fn (c_int) callconv(.C) void;
pub const sig_t = *const fn (c_int) callconv(.C) void;
pub const SOCK = struct {
pub const STREAM = 1;
@ -890,7 +890,7 @@ pub const cmsghdr = extern struct {
pub const msghdr = extern struct {
msg_name: ?*anyopaque,
msg_namelen: socklen_t,
msg_iov: [*c]iovec,
msg_iov: [*]iovec,
msg_iovlen: c_int,
msg_control: ?*anyopaque,
msg_controllen: socklen_t,
@ -905,9 +905,9 @@ pub const cmsgcred = extern struct {
cmcred_groups: [16]gid_t,
};
pub const sf_hdtr = extern struct {
headers: [*c]iovec,
headers: [*]iovec,
hdr_cnt: c_int,
trailers: [*c]iovec,
trailers: [*]iovec,
trl_cnt: c_int,
};

4
lib/std/start.zig
View file

@ -512,7 +512,7 @@ fn callMainWithArgs(argc: usize, argv: [*][*:0]u8, envp: [][*:0]u8) u8 {
return initEventLoopAndCallMain();
}
fn main(c_argc: c_int, c_argv: [*c][*c]u8, c_envp: [*c][*c]u8) callconv(.C) c_int {
fn main(c_argc: c_int, c_argv: [*][*:0]u8, c_envp: [*:null]?[*:0]u8) callconv(.C) c_int {
var env_count: usize = 0;
while (c_envp[env_count] != null) : (env_count += 1) {}
const envp = @ptrCast([*][*:0]u8, c_envp)[0..env_count];
@ -527,7 +527,7 @@ fn main(c_argc: c_int, c_argv: [*c][*c]u8, c_envp: [*c][*c]u8) callconv(.C) c_in
return @call(.always_inline, callMainWithArgs, .{ @intCast(usize, c_argc), @ptrCast([*][*:0]u8, c_argv), envp });
}
fn mainWithoutEnv(c_argc: c_int, c_argv: [*c][*c]u8) callconv(.C) c_int {
fn mainWithoutEnv(c_argc: c_int, c_argv: [*][*:0]u8) callconv(.C) c_int {
std.os.argv = @ptrCast([*][*:0]u8, c_argv)[0..@intCast(usize, c_argc)];
return @call(.always_inline, callMain, .{});
}