input/Plugin: migrate init() from class Error to C++ exceptions

This commit is contained in:
Max Kellermann
2016-09-05 12:05:54 +02:00
parent a73688a2be
commit 6ed77f2a27
15 changed files with 55 additions and 99 deletions

View File

@@ -27,6 +27,7 @@
#include "../InputPlugin.hxx"
#include "util/StringUtil.hxx"
#include "util/StringCompare.hxx"
#include "util/RuntimeError.hxx"
#include "util/Error.hxx"
#include "util/Domain.hxx"
#include "system/ByteOrder.hxx"
@@ -105,8 +106,8 @@ static constexpr Domain cdio_domain("cdio");
static bool default_reverse_endian;
static InputPlugin::InitResult
input_cdio_init(const ConfigBlock &block, Error &error)
static void
input_cdio_init(const ConfigBlock &block)
{
const char *value = block.GetBlockValue("default_byte_order");
if (value != nullptr) {
@@ -114,15 +115,10 @@ input_cdio_init(const ConfigBlock &block, Error &error)
default_reverse_endian = IsBigEndian();
else if (strcmp(value, "big_endian") == 0)
default_reverse_endian = IsLittleEndian();
else {
error.Format(config_domain, 0,
"Unrecognized 'default_byte_order' setting: %s",
value);
return InputPlugin::InitResult::ERROR;
}
else
throw FormatRuntimeError("Unrecognized 'default_byte_order' setting: %s",
value);
}
return InputPlugin::InitResult::SUCCESS;
}
struct cdio_uri {