init

qqwry.h

@@ -0,0 +1,31 @@
+#include <unistd.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <getopt.h>
+#include <math.h>
+#include <stdio.h>
+#include <iconv.h>
+#include <errno.h>
+#include <regex.h>
+
+typedef struct {
+    FILE *fp;
+    unsigned int index_size;
+    unsigned int first_item, last_item;
+    unsigned int item_number, startip, endip, curr_data_offset;
+    char *parent_data, *child_data;
+    int isp;
+} ip_data;
+
+int search_record(char *ip);
+int binary_search(int low, int high, int ip);
+int readbyte(int size, int offset, int *buff);
+int readvalue(unsigned int size, int *buff);
+void qqwry_seek(int offset);
+void qqwry_forward(unsigned int byte);
+void qqwry_back(unsigned int byte);
+int get_location(char *ip);
+int gbk2utf8(char *utf8_str, char *gbk_str);
+
+extern char *qqwry_(char *ip);