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authorIngo Schwarze <schwarze@openbsd.org>2019-09-13 19:26:46 +0000
committerIngo Schwarze <schwarze@openbsd.org>2019-09-13 19:26:46 +0000
commit333417082dab30264386c33095d1f6e64f6939cc (patch)
tree848b1ddd19c1d1104764ca4b8dfd818c6e77d90a /regress
parentf6bc3c824b41837a8b513e2805d3fd8a638f9912 (diff)
downloadmandoc-333417082dab30264386c33095d1f6e64f6939cc.tar.gz
mandoc-333417082dab30264386c33095d1f6e64f6939cc.tar.zst
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Improve validation of function names:
1. Relax checking to accept function types of the form "ret_type (fname)(args)" (suggested by Yuri Pankov <yuripv dot net>). 2. Tighten checking to require the closing parenthesis.
Diffstat (limited to 'regress')
-rw-r--r--regress/mdoc/Fo/warn.in18
-rw-r--r--regress/mdoc/Fo/warn.out_ascii23
-rw-r--r--regress/mdoc/Fo/warn.out_lint4
-rw-r--r--regress/mdoc/Fo/warn.out_markdown23
4 files changed, 64 insertions, 4 deletions
diff --git a/regress/mdoc/Fo/warn.in b/regress/mdoc/Fo/warn.in
index eb7cf2a6..af4c1448 100644
--- a/regress/mdoc/Fo/warn.in
+++ b/regress/mdoc/Fo/warn.in
@@ -1,5 +1,5 @@
-.\" $OpenBSD: warn.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
-.Dd $Mdocdate: July 4 2017 $
+.\" $OpenBSD: warn.in,v 1.3 2019/09/13 19:18:48 schwarze Exp $
+.Dd $Mdocdate: September 13 2019 $
.Dt FO-WARN 1
.Os
.Sh NAME
@@ -12,3 +12,17 @@
.Fc
.Ft double
.Fn atan2 "double y, double x"
+.Ft int
+.Fn close) "int fd"
+.Ft typedef void
+.Fn (handler) int
+.Ft typedef void
+.Fn (*fp) int
+.Ft int
+.Fn (open "const char *path"
+.Ft FILE *
+.Fn (*popen "const char *cmd"
+.Ft void
+.Fn (trail)x void
+.Ft void
+.Fn *star void
diff --git a/regress/mdoc/Fo/warn.out_ascii b/regress/mdoc/Fo/warn.out_ascii
index 85f0b46f..d4ed2e43 100644
--- a/regress/mdoc/Fo/warn.out_ascii
+++ b/regress/mdoc/Fo/warn.out_ascii
@@ -10,4 +10,25 @@ SSYYNNOOPPSSIISS
_d_o_u_b_l_e
aattaann22(_d_o_u_b_l_e _y_, _d_o_u_b_l_e _x);
-OpenBSD July 4, 2017 OpenBSD
+ _i_n_t
+ cclloossee))(_i_n_t _f_d);
+
+ _t_y_p_e_d_e_f _v_o_i_d
+ ((hhaannddlleerr))(_i_n_t);
+
+ _t_y_p_e_d_e_f _v_o_i_d
+ ((**ffpp))(_i_n_t);
+
+ _i_n_t
+ ((ooppeenn(_c_o_n_s_t _c_h_a_r _*_p_a_t_h);
+
+ _F_I_L_E _*
+ ((**ppooppeenn(_c_o_n_s_t _c_h_a_r _*_c_m_d);
+
+ _v_o_i_d
+ ((ttrraaiill))xx(_v_o_i_d);
+
+ _v_o_i_d
+ **ssttaarr(_v_o_i_d);
+
+OpenBSD September 13, 2019 OpenBSD
diff --git a/regress/mdoc/Fo/warn.out_lint b/regress/mdoc/Fo/warn.out_lint
index 3af27fc6..c4991f03 100644
--- a/regress/mdoc/Fo/warn.out_lint
+++ b/regress/mdoc/Fo/warn.out_lint
@@ -1,2 +1,6 @@
mandoc: warn.in:10:8: WARNING: parenthesis in function name: sin()
mandoc: warn.in:14:19: WARNING: comma in function argument: double y, double x
+mandoc: warn.in:16:10: WARNING: parenthesis in function name: close)
+mandoc: warn.in:22:5: WARNING: parenthesis in function name: (open
+mandoc: warn.in:24:5: WARNING: parenthesis in function name: (*popen
+mandoc: warn.in:26:5: WARNING: parenthesis in function name: (trail)x
diff --git a/regress/mdoc/Fo/warn.out_markdown b/regress/mdoc/Fo/warn.out_markdown
index 9d37abba..b793fb9f 100644
--- a/regress/mdoc/Fo/warn.out_markdown
+++ b/regress/mdoc/Fo/warn.out_markdown
@@ -12,4 +12,25 @@ FO-WARN(1) - General Commands Manual
*double*
**atan2**(*double y, double x*);
-OpenBSD - July 4, 2017
+*int*
+**close)**(*int fd*);
+
+*typedef void*
+**(handler)**(*int*);
+
+*typedef void*
+**(\*fp)**(*int*);
+
+*int*
+**(open**(*const char \*path*);
+
+*FILE \*&zwnj;*
+**(\*popen**(*const char \*cmd*);
+
+*void*
+**(trail)x**(*void*);
+
+*void*
+**\*star**(*void*);
+
+OpenBSD - September 13, 2019