3 files changed, 78 insertions, 0 deletions
diff --git a/lib/bswap.h b/lib/bswap.h
new file mode 100644
index 00000000..30fcac54
--- /dev/null
+++ b/lib/bswap.h
@@ -0,0 +1,46 @@
+#ifndef FIO_BSWAP_H
+#define FIO_BSWAP_H
+
+#include <inttypes.h>
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+static inline uint32_t __be32_to_cpu(uint32_t val)
+{
+	uint32_t c1, c2, c3, c4;
+
+	c1 = (val >> 24) & 0xff;
+	c2 = (val >> 16) & 0xff;
+	c3 = (val >> 8) & 0xff;
+	c4 = val & 0xff;
+
+	return c1 | c2 << 8 | c3 << 16 | c4 << 24;
+}
+
+static inline uint64_t __be64_to_cpu(uint64_t val)
+{
+	uint64_t c1, c2, c3, c4, c5, c6, c7, c8;
+
+	c1 = (val >> 56) & 0xff;
+	c2 = (val >> 48) & 0xff;
+	c3 = (val >> 40) & 0xff;
+	c4 = (val >> 32) & 0xff;
+	c5 = (val >> 24) & 0xff;
+	c6 = (val >> 16) & 0xff;
+	c7 = (val >> 8) & 0xff;
+	c8 = val & 0xff;
+
+	return c1 | c2 << 8 | c3 << 16 | c4 << 24 | c5 << 32 | c6 << 40 | c7 << 48 | c8 << 56;
+}
+#else
+static inline uint64_t __be64_to_cpu(uint64_t val)
+{
+	return val;
+}
+
+static inline uint32_t __be32_to_cpu(uint32_t val)
+{
+	return val;
+}
+#endif
+
+#endif
diff --git a/lib/strsep.c b/lib/strsep.c
new file mode 100644
index 00000000..f8e55b53
--- /dev/null
+++ b/lib/strsep.c
@@ -0,0 +1,26 @@
+#include <stdio.h>
+
+char *strsep(char **stringp, const char *delim)
+{
+        char *s;
+        const char *spanp;
+        int c, sc;
+        char *tok;
+
+        if ((s = *stringp) == NULL)
+                return (NULL);
+        for (tok = s;;) {
+                c = *s++;
+                spanp = delim;
+                do {
+                        if ((sc = *spanp++) == c) {
+                                if (c == 0)
+                                        s = NULL;
+                                else
+                                        s[-1] = 0;
+                                *stringp = s;
+                                return (tok);
+                        }
+                } while (sc != 0);
+        }
+}
diff --git a/lib/strsep.h b/lib/strsep.h
new file mode 100644
index 00000000..782a3600
--- /dev/null
+++ b/lib/strsep.h
@@ -0,0 +1,6 @@
+#ifndef FIO_LIB_H
+#define FIO_LIB_H
+
+char *strsep(char **, const char *);
+
+#endif