* bfd-in.h (STRING_AND_COMMA): New macro. Takes one constant string as its

  argument and emits the string followed by a comma and then the length of
  the string.
  (CONST_STRNEQ): New macro.  Checks to see if a variable string has a constant
  string as its initial characters.
  (CONST_STRNCPY): New macro.  Copies a constant string to the start of a
  variable string.
* bfd-in2.h: Regenerate.
* <remainign files>: Make use of the new macros.

1 files changed, 12 insertions, 12 deletions

diff --git a/bfd/nlmcode.h b/bfd/nlmcode.h
index a7d3985..30e6f47 100644
--- a/bfd/nlmcode.h
+++ b/bfd/nlmcode.h
@@ -174,7 +174,7 @@ nlm_swap_auxiliary_headers_in (bfd *abfd)
 	return FALSE;
       if (bfd_seek (abfd, position, SEEK_SET) != 0)
 	return FALSE;
-      if (strncmp (tempstr, "VeRsIoN#", 8) == 0)
+      if (CONST_STRNEQ (tempstr, "VeRsIoN#"))
 	{
 	  Nlm_External_Version_Header thdr;
 
@@ -196,7 +196,7 @@ nlm_swap_auxiliary_headers_in (bfd *abfd)
 	  nlm_version_header (abfd)->day =
 	    get_word (abfd, (bfd_byte *) thdr.day);
 	}
-      else if (strncmp (tempstr, "MeSsAgEs", 8) == 0)
+      else if (CONST_STRNEQ (tempstr, "MeSsAgEs"))
 	{
 	  Nlm_External_Extended_Header thdr;
 
@@ -264,7 +264,7 @@ nlm_swap_auxiliary_headers_in (bfd *abfd)
 	  nlm_extended_header (abfd)->reserved5 =
 	    get_word (abfd, (bfd_byte *) thdr.reserved5);
 	}
-      else if (strncmp (tempstr, "CoPyRiGhT=", 10) == 0)
+      else if (CONST_STRNEQ (tempstr, "CoPyRiGhT="))
 	{
 	  amt = sizeof (nlm_copyright_header (abfd)->stamp);
 	  if (bfd_bread ((void *) nlm_copyright_header (abfd)->stamp,
@@ -280,7 +280,7 @@ nlm_swap_auxiliary_headers_in (bfd *abfd)
 			amt, abfd) != amt)
 	    return FALSE;
 	}
-      else if (strncmp (tempstr, "CuStHeAd", 8) == 0)
+      else if (CONST_STRNEQ (tempstr, "CuStHeAd"))
 	{
 	  Nlm_External_Custom_Header thdr;
 	  bfd_size_type hdrLength;
@@ -345,7 +345,7 @@ nlm_swap_auxiliary_headers_in (bfd *abfd)
 	  /* If we have found a Cygnus header, process it.  Otherwise,
 	     just save the associated data without trying to interpret
 	     it.  */
-	  if (strncmp (dataStamp, "CyGnUsEx", 8) == 0)
+	  if (CONST_STRNEQ (dataStamp, "CyGnUsEx"))
 	    {
 	      file_ptr pos;
 	      bfd_byte *contents;
@@ -364,7 +364,7 @@ nlm_swap_auxiliary_headers_in (bfd *abfd)
 	      if (bfd_seek (abfd, pos, SEEK_SET) != 0)
 		return FALSE;
 
-	      memcpy (nlm_cygnus_ext_header (abfd), "CyGnUsEx", 8);
+	      memcpy (nlm_cygnus_ext_header (abfd), STRING_COMMA_LEN ("CyGnUsEx"));
 	      nlm_cygnus_ext_header (abfd)->offset = dataOffset;
 	      nlm_cygnus_ext_header (abfd)->length = dataLength;
 
@@ -645,7 +645,7 @@ nlm_swap_auxiliary_headers_out (bfd *abfd)
     {
       Nlm_External_Version_Header thdr;
 
-      memcpy (thdr.stamp, "VeRsIoN#", 8);
+      memcpy (thdr.stamp, STRING_COMMA_LEN ("VeRsIoN#"));
       put_word (abfd, (bfd_vma) nlm_version_header (abfd)->majorVersion,
 		(bfd_byte *) thdr.majorVersion);
       put_word (abfd, (bfd_vma) nlm_version_header (abfd)->minorVersion,
@@ -672,7 +672,7 @@ nlm_swap_auxiliary_headers_out (bfd *abfd)
     {
       Nlm_External_Copyright_Header thdr;
 
-      memcpy (thdr.stamp, "CoPyRiGhT=", 10);
+      memcpy (thdr.stamp, STRING_COMMA_LEN ("CoPyRiGhT="));
       amt = sizeof (thdr.stamp);
       if (bfd_bwrite ((void *) thdr.stamp, amt, abfd) != amt)
 	return FALSE;
@@ -694,7 +694,7 @@ nlm_swap_auxiliary_headers_out (bfd *abfd)
     {
       Nlm_External_Extended_Header thdr;
 
-      memcpy (thdr.stamp, "MeSsAgEs", 8);
+      memcpy (thdr.stamp, STRING_COMMA_LEN ("MeSsAgEs"));
       put_word (abfd,
 		(bfd_vma) nlm_extended_header (abfd)->languageID,
 		(bfd_byte *) thdr.languageID);
@@ -797,7 +797,7 @@ nlm_swap_auxiliary_headers_out (bfd *abfd)
 
       ds = find_nonzero (nlm_custom_header (abfd)->dataStamp,
 			 sizeof (nlm_custom_header (abfd)->dataStamp));
-      memcpy (thdr.stamp, "CuStHeAd", 8);
+      memcpy (thdr.stamp, STRING_COMMA_LEN ("CuStHeAd"));
       hdrLength = (2 * NLM_TARGET_LONG_SIZE + (ds ? 8 : 0)
 		   + nlm_custom_header (abfd)->hdrLength);
       put_word (abfd, hdrLength, thdr.length);
@@ -831,14 +831,14 @@ nlm_swap_auxiliary_headers_out (bfd *abfd)
     {
       Nlm_External_Custom_Header thdr;
 
-      memcpy (thdr.stamp, "CuStHeAd", 8);
+      memcpy (thdr.stamp, STRING_COMMA_LEN ("CuStHeAd"));
       put_word (abfd, (bfd_vma) 2 * NLM_TARGET_LONG_SIZE + 8,
 		(bfd_byte *) thdr.length);
       put_word (abfd, (bfd_vma) nlm_cygnus_ext_header (abfd)->offset,
 		(bfd_byte *) thdr.dataOffset);
       put_word (abfd, (bfd_vma) nlm_cygnus_ext_header (abfd)->length,
 		(bfd_byte *) thdr.dataLength);
-      memcpy (thdr.dataStamp, "CyGnUsEx", 8);
+      memcpy (thdr.dataStamp, STRING_COMMA_LEN ("CyGnUsEx"));
       amt = sizeof (thdr);
       if (bfd_bwrite ((void *) &thdr, amt, abfd) != amt)
 	return FALSE;