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Diffstat (limited to 'core/container/bit_array/doc.odin')
| -rw-r--r-- | core/container/bit_array/doc.odin | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/core/container/bit_array/doc.odin b/core/container/bit_array/doc.odin new file mode 100644 index 000000000..52e252d8a --- /dev/null +++ b/core/container/bit_array/doc.odin @@ -0,0 +1,53 @@ +package dynamic_bit_array + +/* + The Bit Array can be used in several ways: + + -- By default you don't need to instantiate a Bit Array: + + package test + + import "core:fmt" + import "core:container/bit_array" + + main :: proc() { + using bit_array + + bits: Bit_Array + + // returns `true` + fmt.println(set(&bits, 42)) + + // returns `false`, `false`, because this Bit Array wasn't created to allow negative indices. + was_set, was_retrieved := get(&bits, -1) + fmt.println(was_set, was_retrieved) + destroy(&bits) + } + + -- A Bit Array can optionally allow for negative indices, if the mininum value was given during creation: + + package test + + import "core:fmt" + import "core:container/bit_array" + + main :: proc() { + Foo :: enum int { + Negative_Test = -42, + Bar = 420, + Leaves = 69105, + } + + using bit_array + + bits := create(int(max(Foo)), int(min(Foo))) + defer destroy(bits) + + fmt.printf("Set(Bar): %v\n", set(bits, Foo.Bar)) + fmt.printf("Get(Bar): %v, %v\n", get(bits, Foo.Bar)) + fmt.printf("Set(Negative_Test): %v\n", set(bits, Foo.Negative_Test)) + fmt.printf("Get(Leaves): %v, %v\n", get(bits, Foo.Leaves)) + fmt.printf("Get(Negative_Test): %v, %v\n", get(bits, Foo.Negative_Test)) + fmt.printf("Freed.\n") + } +*/
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