add a close function for the aac audio format handler.

[paraslash.git] / aac_afh.c

diff --git a/aac_afh.c b/aac_afh.c
index b091db03df14212bdb3d91a36c737b24170cd64f..5ace47e5762749a6f0efff37398932ec168a92d7 100644 (file)
--- a/aac_afh.c
+++ b/aac_afh.c
@@ -28,6 +28,7 @@
 #include "error.h"
 #include "string.h"
 #include "aac.h"
+#include "fd.h"
 
 /* must be big enough to hold header */
 #define DEFAULT_INBUF_SIZE 65536
@@ -43,9 +44,12 @@ static size_t entry;
 static size_t *chunk_table;
 NeAACDecHandle handle;
 
-
 static void aac_close_audio_file(void)
 {
+       if (!infile)
+               return;
+       fclose(infile);
+       infile = NULL;
 }
 
 static int aac_find_stsz(unsigned char *buf, unsigned buflen, size_t *skip)
@@ -197,16 +201,6 @@ static int aac_reposition_stream(long unsigned request)
 //     return -E_AAC_REPOS;
 }
 
-static __must_check int para_fread(void *ptr, size_t size, size_t nmemb, FILE *stream)
-{
-       size_t res = fread(ptr, size, nmemb, stream);
-       if (res == nmemb)
-               return size * nmemb;
-       if (feof(stream))
-               return 0;
-       return -E_FREAD;
-}
-
 static char *aac_read_chunk(long unsigned current_chunk, ssize_t *len)
 {
        int ret;
@@ -239,6 +233,7 @@ static char *aac_read_chunk(long unsigned current_chunk, ssize_t *len)
        return (char *)inbuf;
 }
 
+/** the init function of the aac audio format handler */
 void aac_afh_init(void *p)
 {
        af = p;