diff options
Diffstat (limited to 'man_validate.c')
| -rw-r--r-- | man_validate.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/man_validate.c b/man_validate.c index 6787d911..b69f9e68 100644 --- a/man_validate.c +++ b/man_validate.c @@ -50,9 +50,10 @@ static int check_roff(CHKARGS); static int check_root(CHKARGS); static int check_sec(CHKARGS); static int check_text(CHKARGS); +static int check_title(CHKARGS); static v_check posts_eq0[] = { check_eq0, NULL }; -static v_check posts_ge2_le5[] = { check_ge2, check_le5, NULL }; +static v_check posts_th[] = { check_ge2, check_le5, check_title, NULL }; static v_check posts_par[] = { check_par, NULL }; static v_check posts_part[] = { check_part, NULL }; static v_check posts_sec[] = { check_sec, NULL }; @@ -62,7 +63,7 @@ static v_check pres_roff[] = { check_bline, check_roff, NULL }; static const struct man_valid man_valids[MAN_MAX] = { { NULL, posts_eq0 }, /* br */ - { pres_bline, posts_ge2_le5 }, /* TH */ /* FIXME: make sure capitalised. */ + { pres_bline, posts_th }, /* TH */ { pres_bline, posts_sec }, /* SH */ { pres_bline, posts_sec }, /* SS */ { pres_bline, posts_par }, /* TP */ @@ -174,6 +175,24 @@ check_root(CHKARGS) static int +check_title(CHKARGS) +{ + const char *p; + + assert(n->child); + if ('\0' == *n->child->string) + return(man_nerr(m, n, WNOTITLE)); + + for (p = n->child->string; '\0' != *p; p++) + if (isalpha((u_char)*p) && ! isupper((u_char)*p)) + if ( ! man_nwarn(m, n, WTITLECASE)) + return(0); + + return(1); +} + + +static int check_text(CHKARGS) { const char *p; |