From d814da6fb0a3cc4091cffc54aad70dfc04628cac Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Sat, 29 Dec 2018 13:29:19 -0500
Subject: ob_get_system_path(): Document

---
diff --git a/lib/metadata.sh b/lib/metadata.sh
index fd64a13..5628a18 100644
--- a/lib/metadata.sh
+++ b/lib/metadata.sh
@@ -329,6 +329,21 @@ ob_plat_is_concerned()
 	fi
 }
 
+## @brief Get a system path
+## @details \fBob_get_system_path\fP gets a system path consisting of \fIargs\fP
+##          formatted, by the metadata plugin selected at libopkbuild's build
+##          time, according to a path format identified by \fIpath_id\fP.  The
+##          arguments for a \fIpath_id\fP of either \fBpackage-source\fP or
+##          \fBpackage-docs\fP are \fIsource\fP and \fIversion\fP.  For
+##          \fBbuildflags\fP the argument is \fI arch\fP.  For \fBplatconf\fP
+##          they are \fIsource\fP, \fIversion\fP, and \fIplat\fP.
+## @operand path_id req One of \fBpackage-source\fP, \fBpackage-docs\fP,
+##                      \fBbuildflags\fP, or \fBplatconf\fP.
+## @operand args    req Additional arguments specific to each \fIpath_id\fP.
+## @return Returns 0 on success, or 125 if given an incorrect number of
+##         arguments.
+## @stdout Prints the requested path with \fIargs\fP.
+## @pure yes This function has no side effects.
 ob_get_system_path()
 {
 	local path_id=
diff --git a/man/local.mk b/man/local.mk
index 535fad8..e213d34 100644
--- a/man/local.mk
+++ b/man/local.mk
@@ -33,6 +33,7 @@ man3_MANS = \
 	%reldir%/ob_error.3 \
 	%reldir%/ob_get_msg.3 \
 	%reldir%/ob_get_system_arch.3 \
+	%reldir%/ob_get_system_path.3 \
 	%reldir%/ob_get_system_plat.3 \
 	%reldir%/ob_get_text_domain.3 \
 	%reldir%/ob_info.3 \
--
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