foo

[bootcensus] / src / libc / unistd.h

diff --git a/src/libc/unistd.h b/src/libc/unistd.h
index 1ed4cf2..63651c3 100644 (file)
--- a/src/libc/unistd.h
+++ b/src/libc/unistd.h
@@ -24,4 +24,6 @@ char *getcwd(char *buf, int sz);
 int mkdir(const char *path, int mode);
 int rmdir(const char *path);
 
+int usleep(unsigned long usec);
+
 #endif /* UNISTD_H_ */