25 lines
483 B
C
25 lines
483 B
C
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#include "../headers/stdlib.h"
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uint32_t strlen32(char* str) {
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uint32_t i = 0;
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while (*str++ != 0) {i++;}
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return i;
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}
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void strrev32(char* str) {
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int c, i, j;
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for (i = 0, j = strlen32(str)-1; i < j; i++, j--) {
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c = str[i];
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str[i] = str[j];
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str[j] = c;
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}
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}
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uint8_t uitoa32(uint32_t x, char* str) {
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uint8_t i=0;
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while (x > 0) {
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str[i++] = x%10+'0';
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x /= 10;
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}
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str[i] = 0;
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strrev32(str);
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return i;
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}
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