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-rw-r--r--src/decoder/DsdLib.cxx10
-rw-r--r--src/decoder/DsdLib.hxx4
-rw-r--r--src/decoder/DsdiffDecoderPlugin.cxx25
-rw-r--r--src/decoder/DsfDecoderPlugin.cxx11
4 files changed, 19 insertions, 31 deletions
diff --git a/src/decoder/DsdLib.cxx b/src/decoder/DsdLib.cxx
index 67cc7e945..eafedda8f 100644
--- a/src/decoder/DsdLib.cxx
+++ b/src/decoder/DsdLib.cxx
@@ -49,14 +49,6 @@ DsdId::Equals(const char *s) const
return memcmp(value, s, sizeof(value)) == 0;
}
-bool
-dsdlib_read(Decoder *decoder, InputStream &is,
- void *data, size_t length)
-{
- size_t nbytes = decoder_read(decoder, is, data, length);
- return nbytes == length;
-}
-
/**
* Skip the #input_stream to the specified offset.
*/
@@ -149,7 +141,7 @@ dsdlib_tag_id3(InputStream &is,
id3_byte_t *dsdid3data;
dsdid3data = dsdid3;
- if (!dsdlib_read(nullptr, is, dsdid3data, count))
+ if (!decoder_read_full(nullptr, is, dsdid3data, count))
return;
id3_tag = id3_tag_parse(dsdid3data, count);
diff --git a/src/decoder/DsdLib.hxx b/src/decoder/DsdLib.hxx
index 53160cf1e..5c6127149 100644
--- a/src/decoder/DsdLib.hxx
+++ b/src/decoder/DsdLib.hxx
@@ -59,10 +59,6 @@ public:
};
bool
-dsdlib_read(Decoder *decoder, InputStream &is,
- void *data, size_t length);
-
-bool
dsdlib_skip_to(Decoder *decoder, InputStream &is,
int64_t offset);
diff --git a/src/decoder/DsdiffDecoderPlugin.cxx b/src/decoder/DsdiffDecoderPlugin.cxx
index a3c0149b9..f8506851a 100644
--- a/src/decoder/DsdiffDecoderPlugin.cxx
+++ b/src/decoder/DsdiffDecoderPlugin.cxx
@@ -93,14 +93,14 @@ static bool
dsdiff_read_id(Decoder *decoder, InputStream &is,
DsdId *id)
{
- return dsdlib_read(decoder, is, id, sizeof(*id));
+ return decoder_read_full(decoder, is, id, sizeof(*id));
}
static bool
dsdiff_read_chunk_header(Decoder *decoder, InputStream &is,
DsdiffChunkHeader *header)
{
- return dsdlib_read(decoder, is, header, sizeof(*header));
+ return decoder_read_full(decoder, is, header, sizeof(*header));
}
static bool
@@ -112,8 +112,7 @@ dsdiff_read_payload(Decoder *decoder, InputStream &is,
if (size != (uint64_t)length)
return false;
- size_t nbytes = decoder_read(decoder, is, data, length);
- return nbytes == length;
+ return decoder_read_full(decoder, is, data, length);
}
/**
@@ -145,8 +144,8 @@ dsdiff_read_prop_snd(Decoder *decoder, InputStream &is,
} else if (header.id.Equals("CHNL")) {
uint16_t channels;
if (header.GetSize() < sizeof(channels) ||
- !dsdlib_read(decoder, is,
- &channels, sizeof(channels)) ||
+ !decoder_read_full(decoder, is,
+ &channels, sizeof(channels)) ||
!dsdlib_skip_to(decoder, is, chunk_end_offset))
return false;
@@ -154,8 +153,8 @@ dsdiff_read_prop_snd(Decoder *decoder, InputStream &is,
} else if (header.id.Equals("CMPR")) {
DsdId type;
if (header.GetSize() < sizeof(type) ||
- !dsdlib_read(decoder, is,
- &type, sizeof(type)) ||
+ !decoder_read_full(decoder, is,
+ &type, sizeof(type)) ||
!dsdlib_skip_to(decoder, is, chunk_end_offset))
return false;
@@ -208,7 +207,7 @@ dsdiff_handle_native_tag(InputStream &is,
struct dsdiff_native_tag metatag;
- if (!dsdlib_read(nullptr, is, &metatag, sizeof(metatag)))
+ if (!decoder_read_full(nullptr, is, &metatag, sizeof(metatag)))
return;
uint32_t length = FromBE32(metatag.size);
@@ -221,7 +220,7 @@ dsdiff_handle_native_tag(InputStream &is,
char *label;
label = string;
- if (!dsdlib_read(nullptr, is, label, (size_t)length))
+ if (!decoder_read_full(nullptr, is, label, (size_t)length))
return;
string[length] = '\0';
@@ -328,7 +327,7 @@ dsdiff_read_metadata(Decoder *decoder, InputStream &is,
DsdiffChunkHeader *chunk_header)
{
DsdiffHeader header;
- if (!dsdlib_read(decoder, is, &header, sizeof(header)) ||
+ if (!decoder_read_full(decoder, is, &header, sizeof(header)) ||
!header.id.Equals("FRM8") ||
!header.format.Equals("DSD "))
return false;
@@ -391,10 +390,10 @@ dsdiff_decode_chunk(Decoder &decoder, InputStream &is,
now_size = now_frames * frame_size;
}
- size_t nbytes = decoder_read(decoder, is, buffer, now_size);
- if (nbytes != now_size)
+ if (!decoder_read_full(&decoder, is, buffer, now_size))
return false;
+ const size_t nbytes = now_size;
chunk_size -= nbytes;
if (lsbitfirst)
diff --git a/src/decoder/DsfDecoderPlugin.cxx b/src/decoder/DsfDecoderPlugin.cxx
index 5ef94e647..ad5483c32 100644
--- a/src/decoder/DsfDecoderPlugin.cxx
+++ b/src/decoder/DsfDecoderPlugin.cxx
@@ -103,7 +103,7 @@ dsf_read_metadata(Decoder *decoder, InputStream &is,
DsfMetaData *metadata)
{
DsfHeader dsf_header;
- if (!dsdlib_read(decoder, is, &dsf_header, sizeof(dsf_header)) ||
+ if (!decoder_read_full(decoder, is, &dsf_header, sizeof(dsf_header)) ||
!dsf_header.id.Equals("DSD "))
return false;
@@ -117,7 +117,8 @@ dsf_read_metadata(Decoder *decoder, InputStream &is,
/* read the 'fmt ' chunk of the DSF file */
DsfFmtChunk dsf_fmt_chunk;
- if (!dsdlib_read(decoder, is, &dsf_fmt_chunk, sizeof(dsf_fmt_chunk)) ||
+ if (!decoder_read_full(decoder, is,
+ &dsf_fmt_chunk, sizeof(dsf_fmt_chunk)) ||
!dsf_fmt_chunk.id.Equals("fmt "))
return false;
@@ -143,7 +144,7 @@ dsf_read_metadata(Decoder *decoder, InputStream &is,
/* read the 'data' chunk of the DSF file */
DsfDataChunk data_chunk;
- if (!dsdlib_read(decoder, is, &data_chunk, sizeof(data_chunk)) ||
+ if (!decoder_read_full(decoder, is, &data_chunk, sizeof(data_chunk)) ||
!data_chunk.id.Equals("data"))
return false;
@@ -247,10 +248,10 @@ dsf_decode_chunk(Decoder &decoder, InputStream &is,
now_size = now_frames * frame_size;
}
- size_t nbytes = decoder_read(&decoder, is, buffer, now_size);
- if (nbytes != now_size)
+ if (!decoder_read_full(&decoder, is, buffer, now_size))
return false;
+ const size_t nbytes = now_size;
chunk_size -= nbytes;
if (bitreverse)