summaryrefslogtreecommitdiff
path: root/libc/unistd
diff options
context:
space:
mode:
Diffstat (limited to 'libc/unistd')
-rw-r--r--libc/unistd/daemon.c3
-rw-r--r--libc/unistd/getpass.c3
-rw-r--r--libc/unistd/usershell.c3
3 files changed, 9 insertions, 0 deletions
diff --git a/libc/unistd/daemon.c b/libc/unistd/daemon.c
index 03cffc7d1..2d1d9af27 100644
--- a/libc/unistd/daemon.c
+++ b/libc/unistd/daemon.c
@@ -46,6 +46,8 @@
#include <paths.h>
#include <unistd.h>
+#if defined __USE_BSD || (defined __USE_XOPEN && !defined __USE_UNIX98)
+
libc_hidden_proto(open)
libc_hidden_proto(close)
libc_hidden_proto(_exit)
@@ -87,3 +89,4 @@ int daemon( int nochdir, int noclose )
}
return(0);
}
+#endif
diff --git a/libc/unistd/getpass.c b/libc/unistd/getpass.c
index 5833bc317..fbf82d1c4 100644
--- a/libc/unistd/getpass.c
+++ b/libc/unistd/getpass.c
@@ -22,6 +22,8 @@
#include <unistd.h>
#include <string.h>
+#if defined __USE_BSD && (defined __USE_XOPEN && !defined __USE_XOPEN2K)
+
libc_hidden_proto(strlen)
libc_hidden_proto(tcsetattr)
libc_hidden_proto(tcgetattr)
@@ -118,3 +120,4 @@ getpass (prompt)
return buf;
}
+#endif
diff --git a/libc/unistd/usershell.c b/libc/unistd/usershell.c
index be8fb71d6..ea4a04ba4 100644
--- a/libc/unistd/usershell.c
+++ b/libc/unistd/usershell.c
@@ -40,6 +40,8 @@
#include <unistd.h>
#include <paths.h>
+#if defined __USE_BSD || (defined __USE_XOPEN && !defined __USE_UNIX98)
+
libc_hidden_proto(fstat)
libc_hidden_proto(fopen)
libc_hidden_proto(fclose)
@@ -146,3 +148,4 @@ cleanup:
fclose(fp);
return (char **) validsh;
}
+#endif