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std.hash_map: Fix casing of keyPtr variables

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The only case where those should be written in camelCase is if they were
function pointers, which they aren't.
This commit is contained in:
Linus Groh 2023-07-19 18:17:03 +01:00 • committed by Andrew Kelley
parent 772debb03a
commit 3bada8e3ce
1 changed files with 15 additions and 15 deletions
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30
lib/std/hash_map.zig
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@ -639,11 +639,11 @@ pub fn HashMap(
return self.unmanaged.removeAdapted(key, ctx);
}
/// Delete the entry with key pointed to by keyPtr from the hash map.
/// keyPtr is assumed to be a valid pointer to a key that is present
/// Delete the entry with key pointed to by key_ptr from the hash map.
/// key_ptr is assumed to be a valid pointer to a key that is present
/// in the hash map.
pub fn removeByPtr(self: *Self, keyPtr: *K) void {
self.unmanaged.removeByPtr(keyPtr);
pub fn removeByPtr(self: *Self, key_ptr: *K) void {
self.unmanaged.removeByPtr(key_ptr);
}
/// Creates a copy of this map, using the same allocator
@ -1433,16 +1433,16 @@ pub fn HashMapUnmanaged(
return false;
}
/// Delete the entry with key pointed to by keyPtr from the hash map.
/// keyPtr is assumed to be a valid pointer to a key that is present
/// Delete the entry with key pointed to by key_ptr from the hash map.
/// key_ptr is assumed to be a valid pointer to a key that is present
/// in the hash map.
pub fn removeByPtr(self: *Self, keyPtr: *K) void {
pub fn removeByPtr(self: *Self, key_ptr: *K) void {
// TODO: replace with pointer subtraction once supported by zig
// if @sizeOf(K) == 0 then there is at most one item in the hash
// map, which is assumed to exist as keyPtr must be valid. This
// map, which is assumed to exist as key_ptr must be valid. This
// item must be at index 0.
const idx = if (@sizeOf(K) > 0)
(@intFromPtr(keyPtr) - @intFromPtr(self.keys())) / @sizeOf(K)
(@intFromPtr(key_ptr) - @intFromPtr(self.keys())) / @sizeOf(K)
else
0;
@ -2166,10 +2166,10 @@ test "std.hash_map removeByPtr" {
i = 0;
while (i < 10) : (i += 1) {
const keyPtr = map.getKeyPtr(i);
try testing.expect(keyPtr != null);
const key_ptr = map.getKeyPtr(i);
try testing.expect(key_ptr != null);
if (keyPtr) |ptr| {
if (key_ptr) |ptr| {
map.removeByPtr(ptr);
}
}
@ -2185,10 +2185,10 @@ test "std.hash_map removeByPtr 0 sized key" {
try testing.expect(map.count() == 1);
const keyPtr = map.getKeyPtr(0);
try testing.expect(keyPtr != null);
const key_ptr = map.getKeyPtr(0);
try testing.expect(key_ptr != null);
if (keyPtr) |ptr| {
if (key_ptr) |ptr| {
map.removeByPtr(ptr);
}