[devel] Removed string/memory macros that are no longer used
and are not necessarily fully supportable, particularly png_strncpy and
png_snprintf.
diff --git a/ANNOUNCE b/ANNOUNCE
index 5ae1c47..b16c398 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -175,6 +175,8 @@
Revised pngvalid.c to test PNG_ALPHA_MODE_SUPPORTED correctly. This allows
pngvalid to build when ALPHA_MODE is not supported, which is required if
it is to build on libpng 1.4.
+ Removed string/memory macros that are no longer used and are not
+ necessarily fully supportable, particularly png_strncpy and png_snprintf.
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diff --git a/CHANGES b/CHANGES
index eb43a19..8e3bcf9 100644
--- a/CHANGES
+++ b/CHANGES
@@ -3438,6 +3438,8 @@
Revised pngvalid.c to test PNG_ALPHA_MODE_SUPPORTED correctly. This allows
pngvalid to build when ALPHA_MODE is not supported, which is required if
it is to build on libpng 1.4.
+ Removed string/memory macros that are no longer used and are not
+ necessarily fully supportable, particularly png_strncpy and png_snprintf.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
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diff --git a/pngpriv.h b/pngpriv.h
index d1aa363..ec0b475 100644
--- a/pngpriv.h
+++ b/pngpriv.h
@@ -222,34 +222,25 @@
# define NOCHECK 0
# define CVT_PTR(ptr) (png_far_to_near(png_ptr,ptr,CHECK))
# define CVT_PTR_NOCHECK(ptr) (png_far_to_near(png_ptr,ptr,NOCHECK))
-# define png_strcpy _fstrcpy
-# define png_strncpy _fstrncpy /* Added to v 1.2.6 */
# define png_strlen _fstrlen
# define png_memcmp _fmemcmp /* SJT: added */
# define png_memcpy _fmemcpy
# define png_memset _fmemset
-# define png_sprintf sprintf
#else
# ifdef _WINDOWS_ /* Favor Windows over C runtime fns */
# define CVT_PTR(ptr) (ptr)
# define CVT_PTR_NOCHECK(ptr) (ptr)
-# define png_strcpy lstrcpyA
-# define png_strncpy lstrcpynA
# define png_strlen lstrlenA
# define png_memcmp memcmp
# define png_memcpy CopyMemory
# define png_memset memset
-# define png_sprintf wsprintfA
# else
# define CVT_PTR(ptr) (ptr)
# define CVT_PTR_NOCHECK(ptr) (ptr)
-# define png_strcpy strcpy
-# define png_strncpy strncpy /* Added to v 1.2.6 */
# define png_strlen strlen
# define png_memcmp memcmp /* SJT: added */
# define png_memcpy memcpy
# define png_memset memset
-# define png_sprintf sprintf
# endif
#endif
/* End of memory model/platform independent support */
