usr.bin/telnet/commands.c

1649

if ((ep = env_find("DISPLAY"))

usr.bin/telnet/commands.c

1667

if ((env_find("USER") == NULL) && (ep = env_find("LOGNAME"))) {

usr.bin/telnet/commands.c

1680

if ((ep = env_find(var)) != NULL) {

usr.bin/telnet/commands.c

1705

if ((ep = env_find(var)) != NULL) {

usr.bin/telnet/commands.c

1723

if ((ep = env_find(var)) != NULL)

usr.bin/telnet/commands.c

1733

if ((ep = env_find(var)) != NULL)

usr.bin/telnet/commands.c

1750

ep = env_find(var);

usr.bin/telnet/commands.c

1798

if ((ep = env_find(var)) != NULL && (!exported || ep->export))

usr.bin/telnet/externs.h

210

struct env_lst *env_find(const char *);