#define strdup(str) _strdup(str)
#define strtok_r(str, delim, saveptr) strtok_s(str, delim, saveptr)
+#ifndef RTE_TOOLCHAIN_GCC
+#define strcasecmp(s1, s2) _stricmp(s1, s2)
#define strncasecmp(s1, s2, count) _strnicmp(s1, s2, count)
+#endif
#define open(path, flags, ...) _open(path, flags, ##__VA_ARGS__)
#define read(fd, buf, n) _read(fd, buf, n)
#define IPPROTO_SCTP 132
#endif
+#ifndef IPDEFTTL
+#define IPDEFTTL 64
+#endif
+
+#ifndef S_ISREG
+#define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG)
+#endif
+
#ifdef RTE_TOOLCHAIN_GCC
#define TIME_UTC 1