Use startswith more for strncmp function calls.

[deliverable/binutils-gdb.git] / bfd / elf.c

diff --git a/bfd/elf.c b/bfd/elf.c
index 697d1ee72820b21c1d586d3fac3bf04fa9ac1643..276fa14c0dda8288ee477ae3a9b538f2c5261db6 100644 (file)
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -1084,19 +1084,19 @@ _bfd_elf_make_section_from_shdr (bfd *abfd,
         not any sort of flag.  Their SEC_ALLOC bits are cleared.  */
       if (name [0] == '.')
        {
-         if (strncmp (name, ".debug", 6) == 0
-             || strncmp (name, ".gnu.debuglto_.debug_", 21) == 0
-             || strncmp (name, ".gnu.linkonce.wi.", 17) == 0
-             || strncmp (name, ".zdebug", 7) == 0)
+         if (startswith (name, ".debug")
+             || startswith (name, ".gnu.debuglto_.debug_")
+             || startswith (name, ".gnu.linkonce.wi.")
+             || startswith (name, ".zdebug"))
            flags |= SEC_DEBUGGING | SEC_ELF_OCTETS;
-         else if (strncmp (name, GNU_BUILD_ATTRS_SECTION_NAME, 21) == 0
-                  || strncmp (name, ".note.gnu", 9) == 0)
+         else if (startswith (name, GNU_BUILD_ATTRS_SECTION_NAME)
+                  || startswith (name, ".note.gnu"))
            {
              flags |= SEC_ELF_OCTETS;
              opb = 1;
            }
-         else if (strncmp (name, ".line", 5) == 0
-                  || strncmp (name, ".stab", 5) == 0
+         else if (startswith (name, ".line")
+                  || startswith (name, ".stab")
                   || strcmp (name, ".gdb_index") == 0)
            flags |= SEC_DEBUGGING;
        }
@@ -1277,8 +1277,7 @@ _bfd_elf_make_section_from_shdr (bfd *abfd,
 
   /* GCC uses .gnu.lto_.lto.<some_hash> as a LTO bytecode information
      section.  */
-  const char *lto_section_name = ".gnu.lto_.lto.";
-  if (strncmp (name, lto_section_name, strlen (lto_section_name)) == 0)
+  if (startswith (name, ".gnu.lto_.lto."))
     {
       struct lto_section lsection;
       if (bfd_get_section_contents (abfd, newsect, &lsection, 0,
@@ -3677,7 +3676,7 @@ elf_get_reloc_section (asection *reloc_sec)
 
   /* We look up the section the relocs apply to by name.  */
   name = reloc_sec->name;
-  if (strncmp (name, ".rel", 4) != 0)
+  if (!startswith (name, ".rel"))
     return NULL;
   name += 4;
   if (type == SHT_RELA && *name++ != 'a')