| 1722 | |
| 1723 | |
| 1724 | const char *str_find(const char *haystack, const char *needle) |
| 1725 | { |
| 1726 | while(*haystack) /* native implementation */ |
| 1727 | { |
| 1728 | const char *a = haystack; |
| 1729 | const char *b = needle; |
| 1730 | while(*a && *b && *a == *b) |
| 1731 | { |
| 1732 | a++; |
| 1733 | b++; |
| 1734 | } |
| 1735 | if(!(*b)) |
| 1736 | return haystack; |
| 1737 | haystack++; |
| 1738 | } |
| 1739 | |
| 1740 | return 0; |
| 1741 | } |
| 1742 | |
| 1743 | void str_hex(char *dst, int dst_size, const void *data, int data_size) |
| 1744 | { |