Remove checks of the return value from bfd_cache_ookup()

[deliverable/binutils-gdb.git] / bfd / sco5-core.c

diff --git a/bfd/sco5-core.c b/bfd/sco5-core.c
index 311de704f62c038534d244542e290589a3523dc9..b88bd7b1af37b25ea4e5fe2c7de3126ad9c7cb84 100644 (file)
--- a/bfd/sco5-core.c
+++ b/bfd/sco5-core.c
@@ -1,5 +1,6 @@
 /* BFD back end for SCO5 core files (U-area and raw sections)
-   Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+   Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004
+   Free Software Foundation, Inc.
    Written by Jouke Numan <jnuman@hiscom.nl>
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -122,13 +123,12 @@ sco5_core_file_p (abfd)
   char *secname;
   flagword flags;
 
-  /* Read coreoffsets region at end of core (see core(FP)) */
+  /* Read coreoffsets region at end of core (see core(FP)).  */
 
   {
     FILE *stream = bfd_cache_lookup (abfd);
     struct stat statbuf;
-    if (stream == NULL)
-      return NULL;
+
     if (fstat (fileno (stream), &statbuf) < 0)
       {
        bfd_set_error (bfd_error_system_call);
@@ -360,10 +360,13 @@ swap_abort ()
 {
   abort (); /* This way doesn't require any declaration for ANSI to fuck up */
 }
-#define NO_GET  ((bfd_vma (*) PARAMS ((   const bfd_byte *))) swap_abort )
-#define NO_PUT  ((void    (*) PARAMS ((bfd_vma, bfd_byte *))) swap_abort )
-#define NO_SIGNED_GET \
-  ((bfd_signed_vma (*) PARAMS ((const bfd_byte *))) swap_abort )
+
+#define        NO_GET ((bfd_vma (*) (const void *)) swap_abort)
+#define        NO_PUT ((void (*) (bfd_vma, void *)) swap_abort)
+#define        NO_GETS ((bfd_signed_vma (*) (const void *)) swap_abort)
+#define        NO_GET64 ((bfd_uint64_t (*) (const void *)) swap_abort)
+#define        NO_PUT64 ((void (*) (bfd_uint64_t, void *)) swap_abort)
+#define        NO_GETS64 ((bfd_int64_t (*) (const void *)) swap_abort)
 
 const bfd_target sco5_core_vec =
   {
@@ -378,26 +381,26 @@ const bfd_target sco5_core_vec =
     0,                                                    /* symbol prefix */
     ' ',                                                  /* ar_pad_char */
     16,                                                           /* ar_max_namelen */
-    NO_GET, NO_SIGNED_GET, NO_PUT,     /* 64 bit data */
-    NO_GET, NO_SIGNED_GET, NO_PUT,     /* 32 bit data */
-    NO_GET, NO_SIGNED_GET, NO_PUT,     /* 16 bit data */
-    NO_GET, NO_SIGNED_GET, NO_PUT,     /* 64 bit hdrs */
-    NO_GET, NO_SIGNED_GET, NO_PUT,     /* 32 bit hdrs */
-    NO_GET, NO_SIGNED_GET, NO_PUT,     /* 16 bit hdrs */
+    NO_GET64, NO_GETS64, NO_PUT64,     /* 64 bit data */
+    NO_GET, NO_GETS, NO_PUT,           /* 32 bit data */
+    NO_GET, NO_GETS, NO_PUT,           /* 16 bit data */
+    NO_GET64, NO_GETS64, NO_PUT64,     /* 64 bit hdrs */
+    NO_GET, NO_GETS, NO_PUT,           /* 32 bit hdrs */
+    NO_GET, NO_GETS, NO_PUT,           /* 16 bit hdrs */
 
     {                          /* bfd_check_format */
-     _bfd_dummy_target,                /* unknown format */
-     _bfd_dummy_target,                /* object file */
-     _bfd_dummy_target,                /* archive */
-     sco5_core_file_p          /* a core file */
+      _bfd_dummy_target,               /* unknown format */
+      _bfd_dummy_target,               /* object file */
+      _bfd_dummy_target,               /* archive */
+      sco5_core_file_p                 /* a core file */
     },
     {                          /* bfd_set_format */
-     bfd_false, bfd_false,
-     bfd_false, bfd_false
+      bfd_false, bfd_false,
+      bfd_false, bfd_false
     },
     {                          /* bfd_write_contents */
-     bfd_false, bfd_false,
-     bfd_false, bfd_false
+      bfd_false, bfd_false,
+      bfd_false, bfd_false
     },
 
     BFD_JUMP_TABLE_GENERIC (_bfd_generic),
@@ -413,4 +416,4 @@ const bfd_target sco5_core_vec =
     NULL,
 
     (PTR) 0                    /* backend_data */
-};
+  };