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archive/Plugin: migrate open() from class Error to C++ exceptions

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This commit is contained in:
Max Kellermann
2016-09-09 18:34:55 +02:00
parent fc7d3f64c0
commit 220d9528a3
9 changed files with 27 additions and 49 deletions
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17
test/visit_archive.cxx
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@@ -27,7 +27,6 @@
#include "archive/ArchiveFile.hxx"
#include "archive/ArchiveVisitor.hxx"
#include "fs/Path.hxx"
#include "util/Error.hxx"
#include "Log.hxx"
#include <stdexcept>
@@ -46,8 +45,6 @@ class MyArchiveVisitor final : public ArchiveVisitor {
int
main(int argc, char **argv)
try {
Error error;
if (argc != 3) {
fprintf(stderr, "Usage: visit_archive PLUGIN PATH\n");
return EXIT_FAILURE;
@@ -76,15 +73,11 @@ try {
int result = EXIT_SUCCESS;
ArchiveFile *file = archive_file_open(plugin, path, error);
if (file != nullptr) {
MyArchiveVisitor visitor;
file->Visit(visitor);
file->Close();
} else {
fprintf(stderr, "%s", error.GetMessage());
result = EXIT_FAILURE;
}
ArchiveFile *file = archive_file_open(plugin, path);
MyArchiveVisitor visitor;
file->Visit(visitor);
file->Close();
/* deinitialize everything */