#include <vector>
#include <glib.h>
-#include <glib/gstdio.h>
+#include "pbd/gstdio_compat.h"
#ifdef COMPILER_MINGW
#include <io.h> // For W_OK
#include "pbd/debug.h"
#include "pbd/error.h"
#include "pbd/pathexpand.h"
+#include "pbd/scoped_file_descriptor.h"
#include "pbd/stl_delete.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace std;
void
find_files_matching_regex (vector<string>& result,
const Searchpath& paths,
- const std::string& regexp)
+ const std::string& regexp,
+ bool recurse)
{
int err;
char msg[256];
find_files_matching_filter (result, paths,
regexp_filter, &compiled_pattern,
- true, true, false);
+ true, true, recurse);
regfree (&compiled_pattern);
}
run_functor_for_paths (result, paths, filter, arg, true, pass_fullpath, return_fullpath, recurse);
}
-#ifdef PLATFORM_WINDOWS
-#define WRITE_FLAGS O_RDWR | O_CREAT | O_BINARY
-#define READ_FLAGS O_RDONLY | O_BINARY
-#else
-#define WRITE_FLAGS O_RDWR | O_CREAT
-#define READ_FLAGS O_RDONLY
-#endif
-
bool
copy_file(const std::string & from_path, const std::string & to_path)
{
if (!Glib::file_test (from_path, Glib::FILE_TEST_EXISTS)) return false;
- int fd_from = -1;
- int fd_to = -1;
+ PBD::ScopedFileDescriptor fd_from (g_open (from_path.c_str(), O_RDONLY, 0444));
+ PBD::ScopedFileDescriptor fd_to (g_open (to_path.c_str(), O_CREAT|O_TRUNC|O_RDWR, 0666));
+
char buf[4096]; // BUFSIZ ??
ssize_t nread;
- fd_from = ::open(from_path.c_str(), READ_FLAGS);
- if (fd_from < 0) {
- goto copy_error;
- }
-
- fd_to = ::open(to_path.c_str(), WRITE_FLAGS, 0666);
- if (fd_to < 0) {
- goto copy_error;
+ if ((fd_from < 0) || (fd_to < 0)) {
+ error << string_compose (_("Unable to Open files %1 to %2 for Copying(%3)"),
+ from_path, to_path, g_strerror(errno))
+ << endmsg;
+ return false;
}
while (nread = ::read(fd_from, buf, sizeof(buf)), nread > 0) {
nread -= nwritten;
out_ptr += nwritten;
} else if (errno != EINTR) {
- goto copy_error;
+ error << string_compose (_("Unable to Copy files %1 to %2(%3)"),
+ from_path, to_path, g_strerror(errno))
+ << endmsg;
+ return false;
}
} while (nread > 0);
}
- if (nread == 0) {
- if (::close(fd_to)) {
- fd_to = -1;
- goto copy_error;
- }
- ::close(fd_from);
- return true;
- }
-
-copy_error:
- int saved_errno = errno;
-
- if (fd_from >= 0) {
- ::close(fd_from);
- }
- if (fd_to >= 0) {
- ::close(fd_to);
- }
-
- error << string_compose (_("Unable to Copy file %1 to %2 (%3)"),
- from_path, to_path, strerror(saved_errno))
- << endmsg;
- return false;
+ return true;
}
void
}
}
+void
+copy_recurse(const std::string & from_path, const std::string & to_dir)
+{
+ vector<string> files;
+ find_files_matching_filter (files, from_path, accept_all_files, 0, false, true, true);
+
+ const size_t prefix_len = from_path.size();
+ for (vector<string>::iterator i = files.begin(); i != files.end(); ++i) {
+ std::string from = *i;
+ std::string to = Glib::build_filename (to_dir, (*i).substr(prefix_len));
+ g_mkdir_with_parents (Glib::path_get_dirname (to).c_str(), 0755);
+ copy_file (from, to);
+ }
+}
+
+bool
+touch_file (const std::string& path)
+{
+ int fd = g_open (path.c_str(), O_RDWR|O_CREAT, 0660);
+ if (fd >= 0) {
+ close (fd);
+ return true;
+ }
+ return false;
+}
+
std::string
get_absolute_path (const std::string & p)
{
return Glib::build_filename (Glib::get_current_dir(), p);
}
+std::string
+get_suffix (const std::string & p)
+{
+ string::size_type period = p.find_last_of ('.');
+ if (period == string::npos || period == p.length() - 1) {
+ return string();
+ }
+ return p.substr (period+1);
+}
+
bool
equivalent_paths (const std::string& a, const std::string& b)
{
}
needle = Glib::path_get_dirname (needle);
- if (needle == "." || needle == "/") {
+ if (needle == "." || needle == "/" || Glib::path_skip_root(needle).empty()) {
break;
}
}
bool just_remove_files)
{
vector<string> tmp_paths;
- struct stat statbuf;
+ GStatBuf statbuf;
int ret = 0;
get_paths (tmp_paths, dir, just_remove_files, true);
for (vector<string>::const_iterator i = tmp_paths.begin();
- i != tmp_paths.end(); ++i) {
+ i != tmp_paths.end(); ++i) {
- if (g_stat (i->c_str(), &statbuf)) {
+ if (g_stat (i->c_str(), &statbuf)) {
continue;
}
- if (::g_remove (i->c_str())) {
- error << string_compose (_("cannot remove path %1 (%2)"), *i, strerror (errno))
- << endmsg;
- ret = 1;
- }
+ if (::g_remove (i->c_str())) {
+ error << string_compose (_("cannot remove path %1 (%2)"), *i, strerror (errno))
+ << endmsg;
+ ret = 1;
+ continue;
+ }
- if (paths) {
- paths->push_back (Glib::path_get_basename(*i));
- }
+ if (paths) {
+ paths->push_back (Glib::path_get_basename(*i));
+ }
- if (size) {
- *size += statbuf.st_size;
- }
+ // statbuf.st_size is off_t
+ if (size && statbuf.st_size > 0) {
+ *size += statbuf.st_size;
+ }
}
- return ret;
+ return ret;
}
int
remove_directory (const std::string& dir)
{
remove_directory_internal (dir, 0, 0, false);
+ g_rmdir (dir.c_str());
+}
+
+string
+tmp_writable_directory (const char* domain, const string& prefix)
+{
+ std::string tmp_dir = Glib::build_filename (g_get_tmp_dir(), domain);
+ std::string dir_name;
+ std::string new_test_dir;
+ do {
+ ostringstream oss;
+ oss << prefix;
+ oss << g_random_int ();
+ dir_name = oss.str();
+ new_test_dir = Glib::build_filename (tmp_dir, dir_name);
+ if (Glib::file_test (new_test_dir, Glib::FILE_TEST_EXISTS)) continue;
+ } while (g_mkdir_with_parents (new_test_dir.c_str(), 0755) != 0);
+ return new_test_dir;
+}
+
+int
+toggle_file_existence (string const & path)
+{
+ if (Glib::file_test (path, Glib::FILE_TEST_IS_REGULAR)) {
+ return g_unlink (path.c_str());
+ }
+
+ PBD::ScopedFileDescriptor fd = g_open (path.c_str(), O_CREAT|O_TRUNC|O_RDWR, 0666);
+ return !((int) fd >= 0);
}
} // namespace PBD
projects / ardour.git / blobdiff