...

...

@@ -10,9 +10,9 @@

10

10

<refsect1 role="description">

11

11

&reftitle.description;

12

12

<methodsynopsis>

13

-

<type>string</type><methodname>system</methodname>

13

+

<type class="union"><type>string</type><type>false</type></type><methodname>system</methodname>

14

14

<methodparam><type>string</type><parameter>command</parameter></methodparam>

15

-

<methodparam choice="opt"><type>int</type><parameter role="reference">return_var</parameter></methodparam>

15

+

<methodparam choice="opt"><type>int</type><parameter role="reference">result_code</parameter><initializer>&null;</initializer></methodparam>

16

16

</methodsynopsis>

17

17

<para>

18

18

<function>system</function> is just like the C version of the

...

...

@@ -44,10 +44,10 @@

44

44

</listitem>

45

45

</varlistentry>

46

46

<varlistentry>

47

-

<term><parameter>return_var</parameter></term>

47

+

<term><parameter>result_code</parameter></term>

48

48

<listitem>

49

49

<para>

50

-

If the <parameter>return_var</parameter> argument is present, then the

50

+

If the <parameter>result_code</parameter> argument is present, then the

51

51

return status of the executed command will be written to this

52

52

variable.

53

53

</para>

...

...

@@ -96,8 +96,6 @@ echo '

96

96

&reftitle.notes;

97

97

&warn.escapeshell;

98

98

&note.exec-bg;

99

-

&note.exec-path;

100

-

&warn.sm.exec;

101

99

</refsect1>

102

100

103

101

<refsect1 role="seealso">

...

...

@@ -114,7 +112,6 @@ echo '

114

112

</para>

115

113

</refsect1>

116

114

</refentry>

117

-

118

115

<!-- Keep this comment at the end of the file

119

116

Local variables:

120

117

mode: sgml

121

118