ENH: Cleanup the file handler stuf so that now any file descriptor type can be used

1 files changed, 3 insertions, 6 deletions

diff --git a/Utilities/cmtar/libtar.c b/Utilities/cmtar/libtar.c
index 58326b0..a4c9741 100644
--- a/Utilities/cmtar/libtar.c
+++ b/Utilities/cmtar/libtar.c
@@ -110,24 +110,21 @@ int libtar_gzopen(void* call_data, const char *pathname, int oflags, mode_t mode
   return fd;
 }
 
-int libtar_gzclose(void* call_data, int fd)
+int libtar_gzclose(void* call_data)
 {
   struct gzStruct* gzf = (struct gzStruct*)call_data;
-  (void)fd;
   return cm_zlib_gzclose(gzf->GZFile);
 }
 
-ssize_t libtar_gzread(void* call_data, int fd, void* buf, size_t count)
+ssize_t libtar_gzread(void* call_data, void* buf, size_t count)
 {
   struct gzStruct* gzf = (struct gzStruct*)call_data;
-  (void)fd;
   return cm_zlib_gzread(gzf->GZFile, buf, count);
 }
 
-ssize_t libtar_gzwrite(void* call_data, int fd, const void* buf, size_t count)
+ssize_t libtar_gzwrite(void* call_data, const void* buf, size_t count)
 {
   struct gzStruct* gzf = (struct gzStruct*)call_data;
-  (void)fd;
   return cm_zlib_gzwrite(gzf->GZFile, (void*)buf, count);
 }