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-rw-r--r--src/input/LocalOpen.cxx15
-rw-r--r--src/input/Open.cxx8
-rw-r--r--src/input/plugins/ArchiveInputPlugin.cxx21
-rw-r--r--src/input/plugins/FileInputPlugin.cxx19
4 files changed, 33 insertions, 30 deletions
diff --git a/src/input/LocalOpen.cxx b/src/input/LocalOpen.cxx
index a1ac2b856..ad8eba8ce 100644
--- a/src/input/LocalOpen.cxx
+++ b/src/input/LocalOpen.cxx
@@ -31,6 +31,10 @@
#include <assert.h>
+#ifdef ENABLE_ARCHIVE
+#include <errno.h>
+#endif
+
InputStream *
OpenLocalInputStream(Path path, Mutex &mutex, Cond &cond, Error &error)
{
@@ -38,8 +42,15 @@ OpenLocalInputStream(Path path, Mutex &mutex, Cond &cond, Error &error)
InputStream *is = OpenFileInputStream(path, mutex, cond, error);
#ifdef ENABLE_ARCHIVE
- if (is == nullptr && !error.IsDefined())
- is = OpenArchiveInputStream(path, mutex, cond, error);
+ if (is == nullptr && error.IsDomain(errno_domain) &&
+ error.GetCode() == ENOTDIR) {
+ /* ENOTDIR means this may be a path inside an archive
+ file */
+ Error error2;
+ is = OpenArchiveInputStream(path, mutex, cond, error2);
+ if (is == nullptr && error2.IsDefined())
+ error = std::move(error2);
+ }
#endif
assert(is == nullptr || is->IsReady());
diff --git a/src/input/Open.cxx b/src/input/Open.cxx
index 6e89569d6..18572d6b2 100644
--- a/src/input/Open.cxx
+++ b/src/input/Open.cxx
@@ -21,7 +21,10 @@
#include "InputStream.hxx"
#include "Registry.hxx"
#include "InputPlugin.hxx"
+#include "LocalOpen.hxx"
#include "plugins/RewindInputPlugin.hxx"
+#include "fs/Traits.hxx"
+#include "fs/Path.hxx"
#include "util/Error.hxx"
#include "util/Domain.hxx"
@@ -32,6 +35,11 @@ InputStream::Open(const char *url,
Mutex &mutex, Cond &cond,
Error &error)
{
+ if (PathTraitsFS::IsAbsolute(url))
+ /* TODO: the parameter is UTF-8, not filesystem charset */
+ return OpenLocalInputStream(Path::FromFS(url),
+ mutex, cond, error);
+
input_plugins_for_each_enabled(plugin) {
InputStream *is;
diff --git a/src/input/plugins/ArchiveInputPlugin.cxx b/src/input/plugins/ArchiveInputPlugin.cxx
index 405e97a8c..da3d7ca71 100644
--- a/src/input/plugins/ArchiveInputPlugin.cxx
+++ b/src/input/plugins/ArchiveInputPlugin.cxx
@@ -71,25 +71,14 @@ OpenArchiveInputStream(Path path, Mutex &mutex, Cond &cond, Error &error)
return is;
}
-/**
- * select correct archive plugin to handle the input stream
- * may allow stacking of archive plugins. for example for handling
- * tar.gz a gzip handler opens file (through inputfile stream)
- * then it opens a tar handler and sets gzip inputstream as
- * parent_stream so tar plugin fetches file data from gzip
- * plugin and gzip fetches file from disk
- */
static InputStream *
-input_archive_open(const char *pathname,
- Mutex &mutex, Cond &cond,
- Error &error)
+input_archive_open(gcc_unused const char *filename,
+ gcc_unused Mutex &mutex, gcc_unused Cond &cond,
+ gcc_unused Error &error)
{
- if (!PathTraitsFS::IsAbsolute(pathname))
- return nullptr;
+ /* dummy method; use OpenArchiveInputStream() instead */
- /* TODO: the parameter is UTF-8, not filesystem charset */
- return OpenArchiveInputStream(Path::FromFS(pathname),
- mutex, cond, error);
+ return nullptr;
}
const InputPlugin input_plugin_archive = {
diff --git a/src/input/plugins/FileInputPlugin.cxx b/src/input/plugins/FileInputPlugin.cxx
index 1f9cf6edd..867b5722d 100644
--- a/src/input/plugins/FileInputPlugin.cxx
+++ b/src/input/plugins/FileInputPlugin.cxx
@@ -68,9 +68,8 @@ OpenFileInputStream(Path path,
{
const int fd = OpenFile(path, O_RDONLY|O_BINARY, 0);
if (fd < 0) {
- if (errno != ENOTDIR)
- error.FormatErrno("Failed to open \"%s\"",
- path.c_str());
+ error.FormatErrno("Failed to open \"%s\"",
+ path.c_str());
return nullptr;
}
@@ -96,17 +95,13 @@ OpenFileInputStream(Path path,
}
static InputStream *
-input_file_open(const char *filename,
- Mutex &mutex, Cond &cond,
- Error &error)
+input_file_open(gcc_unused const char *filename,
+ gcc_unused Mutex &mutex, gcc_unused Cond &cond,
+ gcc_unused Error &error)
{
- if (!PathTraitsFS::IsAbsolute(filename))
- return nullptr;
-
- /* TODO: the parameter is UTF-8, not filesystem charset */
- const Path path = Path::FromFS(filename);
+ /* dummy method; use OpenFileInputStream() instead */
- return OpenFileInputStream(path, mutex, cond, error);
+ return nullptr;
}
bool