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(copy_executable_and_add_section): Pass non-zero

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`verbose' arg to COPY_CHUNK only if DEBUG_DUMP is defined in the
environment.  Print section names with %.8s.
(COPY_CHUNK): New 4th arg `verbose'; print diagnostic messages
only if non-zero.  All callers changed.
This commit is contained in:
Eli Zaretskii 2005-06-10 12:55:36 +00:00
parent 7bdd8beba6
commit d2fcf7697d
2 changed files with 26 additions and 11 deletions
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8
nt/ChangeLog
View file

@ -1,3 +1,11 @@
2005-06-10 Eli Zaretskii <eliz@gnu.org>
* addsection.c (copy_executable_and_add_section): Pass non-zero
`verbose' arg to COPY_CHUNK only if DEBUG_DUMP is defined in the
environment. Print section names with %.8s.
(COPY_CHUNK): New 4th arg `verbose'; print diagnostic messages
only if non-zero. All callers changed.
2005-06-05 Eli Zaretskii <eliz@gnu.org>
* inc/sys/socket.h: Change arg 4 of sys_setsockopt to

29
nt/addsection.c
View file

@ -283,15 +283,19 @@ copy_executable_and_add_section (file_data *p_infile,
PIMAGE_SECTION_HEADER dst_section;
DWORD offset;
int i;
int be_verbose = GetEnvironmentVariable ("DEBUG_DUMP", NULL, 0) > 0;
#define COPY_CHUNK(message, src, size) \
#define COPY_CHUNK(message, src, size, verbose) \
do { \
unsigned char *s = (void *)(src); \
unsigned long count = (size); \
printf ("%s\n", (message)); \
printf ("\t0x%08x Offset in input file.\n", s - p_infile->file_base); \
printf ("\t0x%08x Offset in output file.\n", dst - p_outfile->file_base); \
printf ("\t0x%08x Size in bytes.\n", count); \
if (verbose) \
{ \
printf ("%s\n", (message)); \
printf ("\t0x%08x Offset in input file.\n", s - p_infile->file_base); \
printf ("\t0x%08x Offset in output file.\n", dst - p_outfile->file_base); \
printf ("\t0x%08x Size in bytes.\n", count); \
} \
memcpy (dst, s, count); \
dst += count; \
} while (0)
@ -321,13 +325,14 @@ copy_executable_and_add_section (file_data *p_infile,
dst = (unsigned char *) p_outfile->file_base;
COPY_CHUNK ("Copying DOS header...", dos_header,
(DWORD) nt_header - (DWORD) dos_header);
(DWORD) nt_header - (DWORD) dos_header, be_verbose);
dst_nt_header = (PIMAGE_NT_HEADERS) dst;
COPY_CHUNK ("Copying NT header...", nt_header,
(DWORD) section - (DWORD) nt_header);
(DWORD) section - (DWORD) nt_header, be_verbose);
dst_section = (PIMAGE_SECTION_HEADER) dst;
COPY_CHUNK ("Copying section table...", section,
nt_header->FileHeader.NumberOfSections * sizeof (*section));
nt_header->FileHeader.NumberOfSections * sizeof (*section),
be_verbose);
/* To improve the efficiency of demand loading, make the file
alignment match the section alignment (VC++ 6.0 does this by
@ -351,7 +356,9 @@ copy_executable_and_add_section (file_data *p_infile,
for (i = 0; i < nt_header->FileHeader.NumberOfSections; i++)
{
char msg[100];
sprintf (msg, "Copying raw data for %s...", section->Name);
/* Windows section names are fixed 8-char strings, only
zero-terminated if the name is shorter than 8 characters. */
sprintf (msg, "Copying raw data for %.8s...", section->Name);
/* Update the file-relative offset for this section's raw data (if
it has any) in case things have been relocated; we will update
@ -362,7 +369,7 @@ copy_executable_and_add_section (file_data *p_infile,
/* Can always copy the original raw data. */
COPY_CHUNK
(msg, OFFSET_TO_PTR (section->PointerToRawData, p_infile),
section->SizeOfRawData);
section->SizeOfRawData, be_verbose);
/* Round up the raw data size to the new alignment. */
dst_section->SizeOfRawData =
@ -402,7 +409,7 @@ copy_executable_and_add_section (file_data *p_infile,
COPY_CHUNK
("Copying remainder of executable...",
OFFSET_TO_PTR (offset, p_infile),
p_infile->size - offset);
p_infile->size - offset, be_verbose);
/* Final size for new image. */
p_outfile->size = DST_TO_OFFSET ();