usr/src/cmd/backup/restore/tape.c

1055

if (ishead(&spcl) == FAIL) {

usr/src/cmd/backup/restore/tape.c

1982

if (ishead(header) == FAIL) {

usr/src/cmd/backup/restore/tape.c

76

static int ishead(struct s_spcl *);

usr/src/cmd/mailx/send.c

129

ishead = 0;

usr/src/cmd/mailx/send.c

154

ishead = 0;

usr/src/cmd/mailx/send.c

196

if (!ishead && !mp->m_text && mp->m_clen != 0) {

usr/src/cmd/mailx/send.c

230

if (ishead && (mailp->m_flag & MSTATUS))

usr/src/cmd/mailx/send.c

77

int ishead, infld, fline, dostat, doclen, nread, unused;

usr/src/cmd/mailx/send.c

88

ishead = 1;

usr/src/cmd/mailx/send.c

99

if (ishead) {