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db/PlaylistInfo: use std::chrono::system_clock::time_point

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This commit is contained in:
Max Kellermann
2017-02-11 23:09:33 +01:00
parent 9d0a71f245
commit 6f37f5752b
8 changed files with 32 additions and 17 deletions
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17
src/PlaylistDatabase.cxx
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@@ -23,6 +23,7 @@
#include "fs/io/TextFile.hxx"
#include "fs/io/BufferedOutputStream.hxx"
#include "util/StringStrip.hxx"
#include "util/ChronoUtil.hxx"
#include "util/RuntimeError.hxx"
#include <string.h>
@@ -31,17 +32,19 @@
void
playlist_vector_save(BufferedOutputStream &os, const PlaylistVector &pv)
{
for (const PlaylistInfo &pi : pv)
os.Format(PLAYLIST_META_BEGIN "%s\n"
"mtime: %li\n"
"playlist_end\n",
pi.name.c_str(), (long)pi.mtime);
for (const PlaylistInfo &pi : pv) {
os.Format(PLAYLIST_META_BEGIN "%s\n", pi.name.c_str());
if (!IsNegative(pi.mtime))
os.Format("mtime: %li\n",
(long)std::chrono::system_clock::to_time_t(pi.mtime));
os.Write("playlist_end\n");
}
}
void
playlist_metadata_load(TextFile &file, PlaylistVector &pv, const char *name)
{
PlaylistInfo pm(name, 0);
PlaylistInfo pm(name);
char *line, *colon;
const char *value;
@@ -57,7 +60,7 @@ playlist_metadata_load(TextFile &file, PlaylistVector &pv, const char *name)
value = StripLeft(colon);
if (strcmp(line, "mtime") == 0)
pm.mtime = strtol(value, nullptr, 10);
pm.mtime = std::chrono::system_clock::from_time_t(strtol(value, nullptr, 10));
else
throw FormatRuntimeError("unknown line in db: %s",
line);