35 lines
861 B
SourcePawn
35 lines
861 B
SourcePawn
import core/allocate;
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namespace string {
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@len (u64) (str string) {
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i8* ptr = (i8*)string;
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u64 length = 0;
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while(ptr[length] != 0)
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{
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length += 1;
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}
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return length;
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}
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@concat (str) (str a, str b) {
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u64 len_a = len(a);
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u64 len_b = len(b);
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u64 final_size = len_a + len_b;
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i8* chars = (i8*)allocate.memalloc(final_size + 1);
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clone(a,chars,len_a);
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clone(b,chars + len_a,len_b);
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chars[final_size] = 0;
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return (str)chars;
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}
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@clone (str string, i8* buffer, u64 max_copy_size) {
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u64 chars_cloned = 0;
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i8* ptr = (i8*)string;
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while(chars_cloned <= max_copy_size and ptr[chars_cloned] != 0)
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{
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buffer[chars_cloned] = ptr[chars_cloned];
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chars_cloned += 1;
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}
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}
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} |