41 lines
943 B
Odin
41 lines
943 B
Odin
package grime
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rune16 :: distinct u16
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// Exposing the alloc_error
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@(require_results)
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string_to_runes :: proc ( content : string, allocator := context.allocator) -> (runes : []rune, alloc_error : AllocatorError) #optional_allocator_error {
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num := str_rune_count(content)
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runes, alloc_error = make([]rune, num, allocator)
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if runes == nil || alloc_error != AllocatorError.None {
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return
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}
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idx := 0
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for codepoint in content {
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runes[idx] = codepoint
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idx += 1
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}
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return
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}
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string_to_runes_array :: proc( content : string, allocator := context.allocator ) -> ( []rune, AllocatorError )
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{
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num := cast(u64) str_rune_count(content)
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runes_array, alloc_error := array_init_reserve( rune, allocator, num )
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if alloc_error != AllocatorError.None {
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return nil, alloc_error
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}
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runes := array_to_slice_capacity(runes_array)
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idx := 0
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for codepoint in content {
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runes[idx] = codepoint
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idx += 1
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}
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return runes, alloc_error
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}
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