unistd.h for protos where needed

14 files changed, 14 insertions, 0 deletions

diff --git a/src/lib/libcrypto/bio/b_sock.c b/src/lib/libcrypto/bio/b_sock.c
index b43cb713a7..cd8216b7e2 100644
--- a/src/lib/libcrypto/bio/b_sock.c
+++ b/src/lib/libcrypto/bio/b_sock.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include <errno.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
diff --git a/src/lib/libcrypto/bio/bss_acpt.c b/src/lib/libcrypto/bio/bss_acpt.c
index 27a4d371dc..dab8a811e1 100644
--- a/src/lib/libcrypto/bio/bss_acpt.c
+++ b/src/lib/libcrypto/bio/bss_acpt.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
 #include <sys/socket.h>
diff --git a/src/lib/libcrypto/bio/bss_conn.c b/src/lib/libcrypto/bio/bss_conn.c
index 46667bc7d6..12cbed2ae9 100644
--- a/src/lib/libcrypto/bio/bss_conn.c
+++ b/src/lib/libcrypto/bio/bss_conn.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
 #include <netdb.h>
diff --git a/src/lib/libcrypto/bio/bss_dgram.c b/src/lib/libcrypto/bio/bss_dgram.c
index 69cf436f44..e950528a42 100644
--- a/src/lib/libcrypto/bio/bss_dgram.c
+++ b/src/lib/libcrypto/bio/bss_dgram.c
@@ -60,6 +60,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
 #include <netdb.h>
diff --git a/src/lib/libcrypto/bio/bss_fd.c b/src/lib/libcrypto/bio/bss_fd.c
index b84719c487..8ea80f1f65 100644
--- a/src/lib/libcrypto/bio/bss_fd.c
+++ b/src/lib/libcrypto/bio/bss_fd.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 
 #if defined(OPENSSL_NO_POSIX_IO)
diff --git a/src/lib/libcrypto/bio/bss_sock.c b/src/lib/libcrypto/bio/bss_sock.c
index 7c499634fb..0cba37f174 100644
--- a/src/lib/libcrypto/bio/bss_sock.c
+++ b/src/lib/libcrypto/bio/bss_sock.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <sys/socket.h>
 
diff --git a/src/lib/libcrypto/cryptlib.h b/src/lib/libcrypto/cryptlib.h
index b3342232c7..e8ec91f9c1 100644
--- a/src/lib/libcrypto/cryptlib.h
+++ b/src/lib/libcrypto/cryptlib.h
@@ -62,6 +62,7 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 #include "e_os.h"
 
diff --git a/src/lib/libssl/src/crypto/bio/b_sock.c b/src/lib/libssl/src/crypto/bio/b_sock.c
index b43cb713a7..cd8216b7e2 100644
--- a/src/lib/libssl/src/crypto/bio/b_sock.c
+++ b/src/lib/libssl/src/crypto/bio/b_sock.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include <errno.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
diff --git a/src/lib/libssl/src/crypto/bio/bss_acpt.c b/src/lib/libssl/src/crypto/bio/bss_acpt.c
index 27a4d371dc..dab8a811e1 100644
--- a/src/lib/libssl/src/crypto/bio/bss_acpt.c
+++ b/src/lib/libssl/src/crypto/bio/bss_acpt.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
 #include <sys/socket.h>
diff --git a/src/lib/libssl/src/crypto/bio/bss_conn.c b/src/lib/libssl/src/crypto/bio/bss_conn.c
index 46667bc7d6..12cbed2ae9 100644
--- a/src/lib/libssl/src/crypto/bio/bss_conn.c
+++ b/src/lib/libssl/src/crypto/bio/bss_conn.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
 #include <netdb.h>
diff --git a/src/lib/libssl/src/crypto/bio/bss_dgram.c b/src/lib/libssl/src/crypto/bio/bss_dgram.c
index 69cf436f44..e950528a42 100644
--- a/src/lib/libssl/src/crypto/bio/bss_dgram.c
+++ b/src/lib/libssl/src/crypto/bio/bss_dgram.c
@@ -60,6 +60,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <openssl/bio.h>
 #include <netdb.h>
diff --git a/src/lib/libssl/src/crypto/bio/bss_fd.c b/src/lib/libssl/src/crypto/bio/bss_fd.c
index b84719c487..8ea80f1f65 100644
--- a/src/lib/libssl/src/crypto/bio/bss_fd.c
+++ b/src/lib/libssl/src/crypto/bio/bss_fd.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 
 #if defined(OPENSSL_NO_POSIX_IO)
diff --git a/src/lib/libssl/src/crypto/bio/bss_sock.c b/src/lib/libssl/src/crypto/bio/bss_sock.c
index 7c499634fb..0cba37f174 100644
--- a/src/lib/libssl/src/crypto/bio/bss_sock.c
+++ b/src/lib/libssl/src/crypto/bio/bss_sock.c
@@ -58,6 +58,7 @@
 
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #include <sys/socket.h>
 
diff --git a/src/lib/libssl/src/crypto/cryptlib.h b/src/lib/libssl/src/crypto/cryptlib.h
index b3342232c7..e8ec91f9c1 100644
--- a/src/lib/libssl/src/crypto/cryptlib.h
+++ b/src/lib/libssl/src/crypto/cryptlib.h
@@ -62,6 +62,7 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 #include "e_os.h"