/* Given a string like "HTTP/1.1 500 (status)" in BUF, parse out the numeric
status code into *STATUS_CODE_OUT. Ignores leading whitespace. */
static svn_error_t *
parse_status_line(int *status_code_out,
const char **reason,
const char *status_line,
apr_pool_t *result_pool,
apr_pool_t *scratch_pool)
{
svn_error_t *err;
const char *token;
char *tok_status;
svn_stringbuf_t *temp_buf = svn_stringbuf_create(status_line, scratch_pool);
svn_stringbuf_strip_whitespace(temp_buf);
token = apr_strtok(temp_buf->data, " \t\r\n", &tok_status);
if (token)
token = apr_strtok(NULL, " \t\r\n", &tok_status);
if (!token)
return svn_error_createf(SVN_ERR_RA_DAV_MALFORMED_DATA, NULL,
_("Malformed DAV:status '%s'"),
status_line);
err = svn_cstring_atoi(status_code_out, token);
if (err)
return svn_error_createf(SVN_ERR_RA_DAV_MALFORMED_DATA, err,
_("Malformed DAV:status '%s'"),
status_line);
token = apr_strtok(NULL, " \t\r\n", &tok_status);
*reason = apr_pstrdup(result_pool, token);
return SVN_NO_ERROR;
}
void
svn_cl__check_boolean_prop_val(const char *propname, const char *propval,
apr_pool_t *pool)
{
svn_stringbuf_t *propbuf;
if (!svn_prop_is_boolean(propname))
return;
propbuf = svn_stringbuf_create(propval, pool);
svn_stringbuf_strip_whitespace(propbuf);
if (propbuf->data[0] == '\0'
|| svn_cstring_casecmp(propbuf->data, "0") == 0
|| svn_cstring_casecmp(propbuf->data, "no") == 0
|| svn_cstring_casecmp(propbuf->data, "off") == 0
|| svn_cstring_casecmp(propbuf->data, "false") == 0)
{
svn_error_t *err = svn_error_createf
(SVN_ERR_BAD_PROPERTY_VALUE, NULL,
_("To turn off the %s property, use 'svn propdel';\n"
"setting the property to '%s' will not turn it off."),
propname, propval);
svn_handle_warning2(stderr, err, "svn: ");
svn_error_clear(err);
}
}
/* Parse *PROP_NAME from HEADER as the part after the INDICATOR line.
* Allocate *PROP_NAME in RESULT_POOL.
* Set *PROP_NAME to NULL if no valid property name was found. */
static svn_error_t *
parse_prop_name(const char **prop_name, const char *header,
const char *indicator, apr_pool_t *result_pool)
{
SVN_ERR(svn_utf_cstring_to_utf8(prop_name,
header + strlen(indicator),
result_pool));
if (**prop_name == '\0')
*prop_name = NULL;
else if (! svn_prop_name_is_valid(*prop_name))
{
svn_stringbuf_t *buf = svn_stringbuf_create(*prop_name, result_pool);
svn_stringbuf_strip_whitespace(buf);
*prop_name = (svn_prop_name_is_valid(buf->data) ? buf->data : NULL);
}
return SVN_NO_ERROR;
}
static svn_error_t *
test21(const char **msg,
svn_boolean_t msg_only,
svn_test_opts_t *opts,
apr_pool_t *pool)
{
*msg = "check that whitespace will be stripped correctly";
if (msg_only)
return SVN_NO_ERROR;
a = svn_stringbuf_create(" \ttest\t\t \t ", pool);
b = svn_stringbuf_create("test", pool);
svn_stringbuf_strip_whitespace(a);
if (svn_stringbuf_compare(a, b) == TRUE)
return SVN_NO_ERROR;
else
return fail(pool, "test failed");
}
