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Update xmlwf to exit with 3 if an output file could not be opened.

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Update xmlwf exit code docs per review.
This commit is contained in:
Joe Orton 2020-05-13 08:36:56 +01:00
parent 38cfc7165f
commit f1634dbaea
2 changed files with 7 additions and 2 deletions
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7
expat/doc/xmlwf.xml
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@ -388,7 +388,7 @@ supports both.
<refsect1>
<title>EXIT STATUS</title>
<para>The following exit status codes are returned:
<para>For option <option>-v</option> or <option>-h</option>, <command>&dhpackage;</command> always exits with status code 0. For other cases, the following exit status codes are returned:
<variablelist>
<varlistentry>
<term><option>0</option></term>
@ -405,6 +405,11 @@ supports both.
<listitem><para>An input file was not well-formed or could not be parsed.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>3</option></term>
<listitem><para>If using the <option>-d</option> option, an error occurred opening an output file.</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>

2
expat/xmlwf/xmlwf.c
View File

@ -1057,7 +1057,7 @@ tmain(int argc, XML_Char **argv) {
userData.fp = tfopen(outName, T("wb"));
if (! userData.fp) {
tperror(outName);
exit(1);
exit(3);
}
setvbuf(userData.fp, NULL, _IOFBF, 16384);
#ifdef XML_UNICODE