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* libbfd.c (bfd_get_file_window): Change return type to boolean.
Cast realloc and malloc return values. If malloc or realloc fail, set bfd_error_no_memory. * bfd-in.h (bfd_get_file_window): Change type to boolean. * bfd-in2.h: Rebuild.
This commit is contained in:
@ -1,3 +1,11 @@
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Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
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* libbfd.c (bfd_get_file_window): Change return type to boolean.
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Cast realloc and malloc return values. If malloc or realloc fail,
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set bfd_error_no_memory.
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* bfd-in.h (bfd_get_file_window): Change type to boolean.
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* bfd-in2.h: Rebuild.
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Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
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Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
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* coff-ppc.c (ppc_record_toc_entry): new function.
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* coff-ppc.c (ppc_record_toc_entry): new function.
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@ -618,9 +618,10 @@ typedef struct _bfd_window {
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struct _bfd_window_internal *i;
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struct _bfd_window_internal *i;
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} bfd_window;
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} bfd_window;
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void bfd_init_window PARAMS ((bfd_window *));
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extern void bfd_init_window PARAMS ((bfd_window *));
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void bfd_free_window PARAMS ((bfd_window *));
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extern void bfd_free_window PARAMS ((bfd_window *));
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int bfd_get_file_window PARAMS ((bfd *, file_ptr, bfd_size_type, bfd_window *, int));
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extern boolean bfd_get_file_window
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PARAMS ((bfd *, file_ptr, bfd_size_type, bfd_window *, int));
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/* XCOFF support routines for the linker. */
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/* XCOFF support routines for the linker. */
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@ -618,9 +618,10 @@ typedef struct _bfd_window {
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struct _bfd_window_internal *i;
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struct _bfd_window_internal *i;
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} bfd_window;
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} bfd_window;
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void bfd_init_window PARAMS ((bfd_window *));
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extern void bfd_init_window PARAMS ((bfd_window *));
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void bfd_free_window PARAMS ((bfd_window *));
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extern void bfd_free_window PARAMS ((bfd_window *));
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int bfd_get_file_window PARAMS ((bfd *, file_ptr, bfd_size_type, bfd_window *, int));
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extern boolean bfd_get_file_window
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PARAMS ((bfd *, file_ptr, bfd_size_type, bfd_window *, int));
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/* XCOFF support routines for the linker. */
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/* XCOFF support routines for the linker. */
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15
bfd/libbfd.c
15
bfd/libbfd.c
@ -302,7 +302,7 @@ bfd_free_window (windowp)
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static int ok_to_map = 1;
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static int ok_to_map = 1;
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int
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boolean
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bfd_get_file_window (abfd, offset, size, windowp, writable)
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bfd_get_file_window (abfd, offset, size, windowp, writable)
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bfd *abfd;
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bfd *abfd;
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file_ptr offset;
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file_ptr offset;
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@ -412,14 +412,19 @@ bfd_get_file_window (abfd, offset, size, windowp, writable)
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fprintf (stderr, "\n\t%s(%6ld)",
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fprintf (stderr, "\n\t%s(%6ld)",
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i->data ? "realloc" : " malloc", (long) size_to_alloc);
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i->data ? "realloc" : " malloc", (long) size_to_alloc);
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if (i->data)
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if (i->data)
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i->data = realloc (i->data, size_to_alloc);
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i->data = (PTR) realloc (i->data, size_to_alloc);
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else
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else
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i->data = malloc (size_to_alloc);
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i->data = (PTR) malloc (size_to_alloc);
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if (debug_windows)
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if (debug_windows)
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fprintf (stderr, "\t-> %p\n", i->data);
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fprintf (stderr, "\t-> %p\n", i->data);
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i->refcount = 1;
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i->refcount = 1;
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if (i->data == 0)
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if (i->data == NULL)
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return size_to_alloc == 0;
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{
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if (size_to_alloc == 0)
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return true;
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bfd_set_error (bfd_error_no_memory);
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return false;
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}
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if (bfd_seek (abfd, offset, SEEK_SET) != 0)
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if (bfd_seek (abfd, offset, SEEK_SET) != 0)
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return false;
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return false;
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i->size = bfd_read (i->data, size, 1, abfd);
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i->size = bfd_read (i->data, size, 1, abfd);
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