FreeChainXenon/binutils-gdb
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* bfd-in.h (CONST_STRNCPY) : Delete.

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(LITSTRCPY) : New.
  (LITMEMCPY) : New.
* bfd-in2.h : Regenerate.
* elflink.c  (bfd_elf_gc_sections) : Use LITMEMCPY. Don't manually calculate string lengths.
* nlmcode.h (nlm_swap_auxiliary_headers_in) : Use LITMEMCPY.
* nlmconv.c (main) : Use LITMEMCPY.
* prdbg.c (tg_class_static_member) : Use LITSTRCPY.
This commit is contained in:
Nick Clifton 2006-09-28 12:59:25 +00:00
parent 2642de2a6c
commit ea9986ff00
8 changed files with 56 additions and 30 deletions
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7
bfd/bfd-in.h
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@ -59,7 +59,12 @@ extern "C" {
Note - these macros do NOT work if STR2 is not a constant string. */
#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
#define CONST_STRNCPY(STR1,STR2) strncpy ((STR1), (STR2), sizeof (STR2) - 1)
/* strcpy() can have a similar problem, but since we know we are
copying a constant string, we can use memcpy which will be faster
since there is no need to check for a NUL byte inside STR. We
can also save time if we do not need to copy the terminating NUL. */
#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
/* The word size used by BFD on the host. This may be 64 with a 32