argp-help.c:1739:4: warning: #warning No reasonable value to return
mempcpy.c:14: warning: no previous prototype for 'mempcpy'
strndup.c:15: warning: no previous prototype for 'strndup'
strchrnul.c:15: warning: no previous prototype for 'strchrnul'
pgp-encode.c:263: warning: unused variable `digest16'
rsa2openpgp.c:69: warning: unused variable `key_length'
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
getopt.c:211: warning: function declaration isn't a prototype
getopt.c:216: warning: function declaration isn't a prototype
getopt.c:985: warning: function declaration isn't a prototype
getopt.c:397: warning: unused parameter 'argc'
getopt.c:398: warning: unused parameter 'argv'
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
des-compat-test.c:309: warning: unused variable `qret'
des-compat-test.c:310: warning: unused variable `lqret'
des-compat-test.c:311: warning: unused variable `num'
des-compat-test.c:312: warning: unused variable `str'
des-compat-test.c:290: warning: 'cfb_test' declared `static' but never defined
des-compat-test.c:291: warning: 'cfb64_test' declared `static' but never defined
des-compat-test.c:292: warning: 'ede_cfb64_test' declared `static' but never defined
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
getopt.c:211: warning: function declaration isn't a prototype
getopt.c:216: warning: function declaration isn't a prototype
getopt.c:985: warning: function declaration isn't a prototype
getopt.c:397: warning: unused parameter 'argc'
getopt.c:398: warning: unused parameter 'argv'
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
lsftp.c:181: warning: passing arg 1 of `do_gnu_stuff' from incompatible pointer type
rl.c:223: warning: passing arg 2 of `rl_completion_matches' from incompatible pointer type
rl.c:246: warning: passing arg 2 of `rl_completion_matches' from incompatible pointer type
rl.c:253: warning: passing arg 2 of `rl_completion_matches' from incompatible pointer type
rl.c:268: warning: passing arg 2 of `rl_completion_matches' from incompatible pointer type
rl.c:283: warning: passing arg 2 of `rl_completion_matches' from incompatible pointer type
rl.c:522: warning: unused variable `username'
rl.c:457: warning: unused parameter 'text'
rl.c:205: warning: unused parameter 'end'
sftp_c.c:1239: warning: unused parameter 'fnamelen'
sftp_c.c:938: warning: unused parameter 'fnamelen'
sftp_bind.c:216: warning: suggest parentheses around assignment used as truth value
sftp_bind.c:240: warning: suggest parentheses around assignment used as truth value
sftp_bind.c:1800: warning: unused variable `screenwidth'
sftp_bind.c:2390: warning: unused variable `f'
dc.c:790: warning: comparison between signed and unsigned
misc_fun.c:68: warning: unused parameter 'local'
misc_fun.c:61: warning: unused parameter 'envp'
io_input.c:149: warning: comparison between signed and unsigned
io_output.c:196: warning: comparison between signed and unsigned
tag.c:101: warning: 'spki_string_dup' defined but not used
tag.c:374: warning: 'spki_tag_range_alloc' defined but not used
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
getopt.c:211: warning: function declaration isn't a prototype
getopt.c:216: warning: function declaration isn't a prototype
getopt.c:985: warning: function declaration isn't a prototype
getopt.c:397: warning: unused parameter 'argc'
getopt.c:398: warning: unused parameter 'argv'
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
getopt.h:146: warning: function declaration isn't a prototype
client.c:565: warning: unused parameter 'options'
client.c:566: warning: unused parameter 'q'
list.c:55: warning: statement with no effect
pty-helper.c:155: warning: comparison between signed and unsigned
pty-helper.c:314: warning: comparison between signed and unsigned
server_pty.c:83: warning: unused parameter 'pty'
server_config.c:225: warning: unused parameter 'value'
server_config.c:225: warning: unused parameter 'length'
server_config.c:225: warning: unused parameter 'arg'
ssh_read.c:69: warning: comparison between signed and unsigned
werror.c:598: warning: comparison between signed and unsigned
lsh-make-seed.c:893: warning: comparison between signed and unsigned
lshd-pty-helper.c:165: warning: unused parameter 'user'
lshd-pty-helper.c:165: warning: unused parameter 'host'
lshd-pty-helper.c:304: warning: unused parameter 'state'
lshd-pty-helper.c:304: warning: unused parameter 'pty'
lshd-pty-helper.c:304: warning: unused parameter 'pid'
lshd-pty-helper.c:360: warning: unused parameter 'state'
lshd-pty-helper.c:360: warning: unused parameter 'pty'
lshd-pty-helper.c:294: warning: 'strprefix_p' defined but not used
prgrp-timeout.c:18: warning: unused parameter 'signo'