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Merge 5b5420f95a into ce8e050d24

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Hamza Saidu 2023-09-21 11:42:07 -07:00 committed by GitHub
commit 60d5adf441
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1 changed files with 10 additions and 7 deletions
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15
21-shell/libc/string.c
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@ -17,13 +17,16 @@ void int_to_ascii(int n, char str[]) {
reverse(str); reverse(str);
} }
/* K&R */ /* K&R */
void reverse(char s[]) { void reverse(char s[]){
int c, i, j; char tmp;
for (i = 0, j = strlen(s)-1; i < j; i++, j--) { int l, j;
c = s[i]; l = strlen(s);
s[i] = s[j]; for (j = 0; j < l/2; j++){
s[j] = c; tmp = s[l - j - 1];
s[l - j - 1] = s[j];
s[j] = tmp;
} }
} }