| 44,12 → 44,16 |
|---|
| void * memset(void *s, int c, size_t n) |
| { |
| char *os = s; |
| |
| while (n--) |
| *(os++) = c; |
| |
| return s; |
| } |
| |
| struct along {unsigned long n; } __attribute__ ((packed)); |
| struct along { |
| unsigned long n; |
| } __attribute__ ((packed)); |
| |
| static void * unaligned_memcpy(void *dst, const void *src, size_t n) |
| { |
| 90,7 → 94,7 |
|---|
| return memcpy(dst, src, n); |
| |
| for (j = (n%sizeof(unsigned long))-1; j >= 0; j--) |
| ((unsigned char *)(((unsigned long *) dst) + i))[j] = ((unsigned char *)(((unsigned long *) src) + i))[j]; |
| ((unsigned char *) ((unsigned long *) dst))[j] = ((unsigned char *) ((unsigned long *) src))[j]; |
| |
| for (i = n/sizeof(unsigned long)-1; i >=0 ; i--) |
| ((unsigned long *) dst)[i] = ((unsigned long *) src)[i]; |
| 107,9 → 111,8 |
|---|
| { |
| size_t counter = 0; |
| |
| while (str[counter] != 0) { |
| while (str[counter] != 0) |
| counter++; |
| } |
| |
| return counter; |
| } |
| 118,14 → 121,14 |
|---|
| { |
| int c=0; |
| |
| while(a[c]&&b[c]&&(!(a[c]-b[c]))) c++; |
| while (a[c] && b[c] && (!(a[c] - b[c]))) |
| c++; |
| |
| return a[c]-b[c]; |
| return (a[c] - b[c]); |
| |
| } |
| |
| |
| |
| /** Return pointer to the first occurence of character c in string |
| * @param str scanned string |
| * @param c searched character (taken as one byte) |
| 297,18 → 300,20 |
|---|
| |
| char *strcpy(char *dest, const char *src) |
| { |
| while (*(dest++) = *(src++)) |
| ; |
| char *orig = dest; |
| |
| while ((*(dest++) = *(src++))); |
| return orig; |
| } |
| |
| char *strncpy(char *dest, const char *src, size_t n) |
| { |
| while ((*(dest++) = *(src++)) && --n) |
| ; |
| char *orig = dest; |
| |
| while ((*(dest++) = *(src++)) && --n); |
| return orig; |
| } |
| |
| |
| /** @} |
| */ |
| |
| |