30 lines
544 B
C
30 lines
544 B
C
#include "libultra_internal.h"
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#include <string.h>
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void *memcpy(void *dst, const void *src, size_t size) {
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u8 *_dst = dst;
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const u8 *_src = src;
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while (size > 0) {
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*_dst++ = *_src++;
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size--;
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}
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return dst;
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}
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size_t strlen(const u8 *str) {
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const u8 *ptr = str;
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while (*ptr) {
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ptr++;
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}
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return ptr - str;
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}
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const u8 *strchr(const u8 *str, s32 ch) {
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u8 c = ch;
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while (*str != c) {
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if (*str == 0) {
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return NULL;
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}
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str++;
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}
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return str;
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}
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