This commit is contained in:
gingerBill
2024-01-09 11:01:24 +00:00
4 changed files with 30 additions and 2 deletions

View File

@@ -140,3 +140,18 @@ remove :: proc(pq: ^$Q/Priority_Queue($T), i: int) -> (value: T, ok: bool) {
return
}
peek_safe :: proc(pq: $Q/Priority_Queue($T), loc := #caller_location) -> (res: T, ok: bool) {
if builtin.len(pq.queue) > 0 {
return pq.queue[0], true
}
return
}
peek :: proc(pq: $Q/Priority_Queue($T), loc := #caller_location) -> (res: T) {
assert(condition=builtin.len(pq.queue)>0, loc=loc)
if builtin.len(pq.queue) > 0 {
return pq.queue[0]
}
return
}

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@@ -62,7 +62,7 @@ _sort_by_indices :: proc(data, sorted: $T/[]$E, indices: []int) {
sort_by_indices_overwrite :: proc(data: $T/[]$E, indices: []int) {
assert(len(data) == len(indices))
temp := make([]int, len(data), context.allocator)
temp := make([]E, len(data), context.allocator)
defer delete(temp)
for v, i in indices {
temp[i] = data[v]

View File

@@ -1792,7 +1792,8 @@ last_index_any :: proc(s, chars: string) -> (res: int) {
if r >= utf8.RUNE_SELF {
r = utf8.RUNE_ERROR
}
return index_rune(chars, r)
i := index_rune(chars, r)
return i if i < 0 else 0
}
if len(s) > 8 {

View File

@@ -67,6 +67,18 @@ test_index_any_larger_string_found :: proc(t: ^testing.T) {
expect(t, index == 8, "index_any should be 8")
}
@test
test_last_index_any_small_string_found :: proc(t: ^testing.T) {
index := strings.last_index_any(".", "/:.\"")
expect(t, index == 0, "last_index_any should be 0")
}
@test
test_last_index_any_small_string_not_found :: proc(t: ^testing.T) {
index := strings.last_index_any(".", "/:\"")
expect(t, index == -1, "last_index_any should be -1")
}
Cut_Test :: struct {
input: string,
offset: int,