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-rw-r--r--libexec/tftpd/tftp-io.c4
-rw-r--r--libexec/tftpd/tftp-utils.c2
-rw-r--r--libexec/tftpd/tftpd.c4
3 files changed, 5 insertions, 5 deletions
diff --git a/libexec/tftpd/tftp-io.c b/libexec/tftpd/tftp-io.c
index 3ce4f6e..d5d7fc6 100644
--- a/libexec/tftpd/tftp-io.c
+++ b/libexec/tftpd/tftp-io.c
@@ -53,7 +53,7 @@ struct sockaddr_storage me_sock;
static int send_packet(int peer, uint16_t block, char *pkt, int size);
-struct errmsg {
+static struct errmsg {
int e_code;
const char *e_msg;
} errmsgs[] = {
@@ -375,7 +375,7 @@ send_data(int peer, uint16_t block, char *data, int size)
/*
* Receive a packet
*/
-jmp_buf timeoutbuf;
+static jmp_buf timeoutbuf;
static void
timeout(int sig __unused)
diff --git a/libexec/tftpd/tftp-utils.c b/libexec/tftpd/tftp-utils.c
index 5613dd1..c55f120 100644
--- a/libexec/tftpd/tftp-utils.c
+++ b/libexec/tftpd/tftp-utils.c
@@ -121,7 +121,7 @@ get_field(int peer, char *buffer, ssize_t size)
/*
* Logging functions
*/
-int _tftp_logtostdout = 1;
+static int _tftp_logtostdout = 1;
void
tftp_openlog(const char *ident, int logopt, int facility)
diff --git a/libexec/tftpd/tftpd.c b/libexec/tftpd/tftpd.c
index 16702b7..7363abf 100644
--- a/libexec/tftpd/tftpd.c
+++ b/libexec/tftpd/tftpd.c
@@ -107,9 +107,9 @@ static void tftp_xmitfile(int peer, const char *mode);
static int validate_access(int peer, char **, int);
static char peername[NI_MAXHOST];
-FILE *file;
+static FILE *file;
-struct formats {
+static struct formats {
const char *f_mode;
int f_convert;
} formats[] = {
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