add docs

diff --git a/ext/phar/gdbhelp b/ext/phar/gdbhelp
index 38ab5f465dd7fd27ead12601c9e429e1b2c6f0a4..16e28058985cc3e83d4ba7359b21433b1337ba5f 100644 (file)
--- a/ext/phar/gdbhelp
+++ b/ext/phar/gdbhelp
@@ -41,6 +41,10 @@ define print_phar
        printf "}\n"
 end
 
+document print_phar
+       dumps open phars and their aliases
+end
+
 define print_pharfp
        ___pharglobals
        set $ht = $pharglobals.phar_fname_map
@@ -68,4 +72,8 @@ define print_pharfp
                set $p = $p->pListNext
        end
        printf "Open file pointers: %d\n", $fpcount
+end
+
+document print_pharfp
+       displays all open file pointers in phar, and the phars plus entries that are open with reference counts
 end
\ No newline at end of file