summaryrefslogtreecommitdiff
path: root/libc/unistd
diff options
context:
space:
mode:
Diffstat (limited to 'libc/unistd')
-rw-r--r--libc/unistd/exec.c1
-rw-r--r--libc/unistd/getopt.c1
-rw-r--r--libc/unistd/getpass.c2
3 files changed, 0 insertions, 4 deletions
diff --git a/libc/unistd/exec.c b/libc/unistd/exec.c
index 3563723ad..eaf6a40aa 100644
--- a/libc/unistd/exec.c
+++ b/libc/unistd/exec.c
@@ -50,7 +50,6 @@ libc_hidden_proto(execve)
libc_hidden_proto(mmap)
libc_hidden_proto(munmap)
libc_hidden_proto(getenv)
-libc_hidden_proto(__environ)
/**********************************************************************/
#if defined(__ARCH_USE_MMU__) || defined(__UCLIBC_UCLINUX_BROKEN_MUNMAP__)
diff --git a/libc/unistd/getopt.c b/libc/unistd/getopt.c
index cffde47e1..0c30032c9 100644
--- a/libc/unistd/getopt.c
+++ b/libc/unistd/getopt.c
@@ -127,7 +127,6 @@ libc_hidden_proto(strlen)
libc_hidden_proto(strncmp)
libc_hidden_proto(getenv)
libc_hidden_proto(fprintf)
-libc_hidden_proto(stderr)
/* For communication from `getopt' to the caller.
When `getopt' finds an option that takes an argument,
diff --git a/libc/unistd/getpass.c b/libc/unistd/getpass.c
index 455838c62..5833bc317 100644
--- a/libc/unistd/getpass.c
+++ b/libc/unistd/getpass.c
@@ -35,8 +35,6 @@ libc_hidden_proto(fputs)
libc_hidden_proto(fputc)
libc_hidden_proto(putc)
libc_hidden_proto(__fputc_unlocked)
-libc_hidden_proto(stdin)
-libc_hidden_proto(stderr)
/* It is desirable to use this bit on systems that have it.
The only bit of terminal state we want to twiddle is echoing, which is