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-rw-r--r--src/decoder/wavpack_plugin.c27
1 files changed, 13 insertions, 14 deletions
diff --git a/src/decoder/wavpack_plugin.c b/src/decoder/wavpack_plugin.c
index 3eb2b0e68..1615d70d0 100644
--- a/src/decoder/wavpack_plugin.c
+++ b/src/decoder/wavpack_plugin.c
@@ -464,13 +464,12 @@ wavpack_input_init(struct wavpack_input *isp, struct decoder *decoder,
isp->last_byte = EOF;
}
-static bool
-wavpack_open_wvc(struct decoder *decoder, struct input_stream *is_wvc,
- struct wavpack_input *wpi)
+static struct input_stream *
+wavpack_open_wvc(struct decoder *decoder, struct wavpack_input *wpi)
{
+ struct input_stream *is_wvc;
char *utf8url;
char *wvc_url = NULL;
- bool ret;
char first_byte;
size_t nbytes;
@@ -486,12 +485,11 @@ wavpack_open_wvc(struct decoder *decoder, struct input_stream *is_wvc,
wvc_url = g_strconcat(utf8url, "c", NULL);
g_free(utf8url);
- ret = input_stream_open(is_wvc, wvc_url, NULL);
+ is_wvc = input_stream_open(wvc_url, NULL);
g_free(wvc_url);
- if (!ret) {
- return false;
- }
+ if (is_wvc == NULL)
+ return NULL;
/*
* And we try to buffer in order to get know
@@ -502,13 +500,13 @@ wavpack_open_wvc(struct decoder *decoder, struct input_stream *is_wvc,
);
if (nbytes == 0) {
input_stream_close(is_wvc);
- return false;
+ return NULL;
}
/* push it back */
wavpack_input_init(wpi, decoder, is_wvc);
wpi->last_byte = first_byte;
- return true;
+ return is_wvc;
}
/*
@@ -519,14 +517,15 @@ wavpack_streamdecode(struct decoder * decoder, struct input_stream *is)
{
char error[ERRORLEN];
WavpackContext *wpc;
- struct input_stream is_wvc;
+ struct input_stream *is_wvc;
int open_flags = OPEN_NORMALIZE;
struct wavpack_input isp, isp_wvc;
bool can_seek = is->seekable;
- if (wavpack_open_wvc(decoder, &is_wvc, &isp_wvc)) {
+ is_wvc = wavpack_open_wvc(decoder, &isp_wvc);
+ if (is_wvc != NULL) {
open_flags |= OPEN_WVC;
- can_seek &= is_wvc.seekable;
+ can_seek &= is_wvc->seekable;
}
if (!can_seek) {
@@ -549,7 +548,7 @@ wavpack_streamdecode(struct decoder * decoder, struct input_stream *is)
WavpackCloseFile(wpc);
if (open_flags & OPEN_WVC) {
- input_stream_close(&is_wvc);
+ input_stream_close(is_wvc);
}
}