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c-pch.c (asm_file_startpos): Change to `long'.

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* c-pch.c (asm_file_startpos): Change to `long'.
	(pch_init): Use ftell, not ftello.
	(c_common_write_pch): Use ftell/fseek, not ftello/fseeko.
	Use `long' instead of `off_t'.
	(c_common_read_pch): Likewise.
	* ggc-common.c (gt_pch_save): Use long/ftell instead of
	off_t/ftello.

From-SVN: r61233
This commit is contained in:
Kaveh R. Ghazi 2003-01-12 16:44:09 +00:00 committed by Kaveh Ghazi
parent ae6ccbe391
commit 70f8b89fd9
3 changed files with 21 additions and 11 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2003-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* c-pch.c (asm_file_startpos): Change to `long'.
(pch_init): Use ftell, not ftello.
(c_common_write_pch): Use ftell/fseek, not ftello/fseeko.
Use `long' instead of `off_t'.
(c_common_read_pch): Likewise.
* ggc-common.c (gt_pch_save): Use long/ftell instead of
off_t/ftello.
2003-01-12 Alan Modra <amodra@bigpond.net.au>
* expr.c (expand_expr <RDIV_EXPR>): Correct recursive call args.

16
gcc/c-pch.c
View File

@ -40,7 +40,7 @@ static const char pch_ident[8] = "gpchC010";
static FILE *pch_outfile;
extern char *asm_file_name;
static off_t asm_file_startpos;
static long asm_file_startpos;
void
pch_init ()
@ -67,7 +67,7 @@ pch_init ()
|| strcmp (asm_file_name, "-") == 0)
fatal_error ("`%s' is not a valid output file", asm_file_name);
asm_file_startpos = ftello (asm_out_file);
asm_file_startpos = ftell (asm_out_file);
cpp_save_state (parse_in, f);
}
@ -77,13 +77,13 @@ void
c_common_write_pch ()
{
char *buf;
off_t asm_file_end;
off_t written;
long asm_file_end;
long written;
struct c_pch_header h;
cpp_write_pch_deps (parse_in, pch_outfile);
asm_file_end = ftello (asm_out_file);
asm_file_end = ftell (asm_out_file);
h.asm_size = asm_file_end - asm_file_startpos;
if (fwrite (&h, sizeof (h), 1, pch_outfile) != 1)
@ -92,12 +92,12 @@ c_common_write_pch ()
buf = xmalloc (16384);
fflush (asm_out_file);
if (fseeko (asm_out_file, asm_file_startpos, SEEK_SET) != 0)
if (fseek (asm_out_file, asm_file_startpos, SEEK_SET) != 0)
fatal_io_error ("can't seek in %s", asm_file_name);
for (written = asm_file_startpos; written < asm_file_end; )
{
off_t size = asm_file_end - written;
long size = asm_file_end - written;
if (size > 16384)
size = 16384;
if (fread (buf, size, 1, asm_out_file) != 1)
@ -203,7 +203,7 @@ c_common_read_pch (pfile, name, fd, orig_name)
buf = xmalloc (16384);
for (written = 0; written < h.asm_size; )
{
off_t size = h.asm_size - written;
long size = h.asm_size - written;
if (size > 16384)
size = 16384;
if (fread (buf, size, 1, f) != 1

6
gcc/ggc-common.c
View File

@ -495,9 +495,9 @@ gt_pch_save (f)
/* Pad the PCH file so that the mmaped area starts on a page boundary. */
{
off_t o;
o = ftello (state.f) + sizeof (mmi);
if (o == (off_t) -1)
long o;
o = ftell (state.f) + sizeof (mmi);
if (o == -1)
fatal_io_error ("can't get position in PCH file");
mmi.offset = page_size - o % page_size;
if (mmi.offset == page_size)