1 files changed, 39 insertions, 0 deletions
diff --git a/data.h b/data.h
new file mode 100644
index 00000000..1f054333
--- /dev/null
+++ b/data.h
@@ -0,0 +1,39 @@
+static inline unsigned char
+get_char(unsigned char **p)
+{
+	return *((*p)++);
+}
+
+static inline unsigned short
+get_short(unsigned char **p) {
+	unsigned long ret;
+	ret=*((unsigned short *)*p);
+	*p+=sizeof(unsigned short);
+	return ret;
+}
+
+static inline unsigned long
+get_triple(unsigned char **p) {
+	unsigned long ret;
+	ret=get_short(p);
+	ret|=*((*p)++) << 16;
+	return ret;
+}
+
+
+static inline unsigned long
+get_long(unsigned char **p) {
+	unsigned long ret;
+	ret=*((unsigned int *)*p);
+	*p+=sizeof(unsigned int);
+	return ret;
+}
+
+static inline char *
+get_string(unsigned char **p)
+{
+        char *ret=*p;
+        while (**p) (*p)++;
+        (*p)++;
+        return ret;
+}