diff options
Diffstat (limited to 'opcodes/cgen-opc.c')
| -rw-r--r-- | opcodes/cgen-opc.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/opcodes/cgen-opc.c b/opcodes/cgen-opc.c index 9dfc16e..06544ca 100644 --- a/opcodes/cgen-opc.c +++ b/opcodes/cgen-opc.c @@ -20,10 +20,10 @@ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "sysdep.h" -#include <ctype.h> #include <stdio.h> #include "ansidecl.h" #include "libiberty.h" +#include "safe-ctype.h" #include "bfd.h" #include "symcat.h" #include "opcode/cgen.h" @@ -69,9 +69,7 @@ cgen_keyword_lookup_name (kt, name) while (*p && (*p == *n - || (isalpha ((unsigned char) *p) - && (tolower ((unsigned char) *p) - == tolower ((unsigned char) *n))))) + || (ISALPHA (*p) && (TOLOWER (*p) == TOLOWER (*n))))) ++n, ++p; if (!*p && !*n) @@ -135,7 +133,7 @@ cgen_keyword_add (kt, ke) kt->null_entry = ke; for (i = 1; i < strlen (ke->name); i++) - if (! isalnum ((unsigned char) ke->name[i]) + if (! ISALNUM (ke->name[i]) && ! strchr (kt->nonalpha_chars, ke->name[i])) { size_t idx = strlen (kt->nonalpha_chars); @@ -232,7 +230,7 @@ hash_keyword_name (kt, name, case_sensitive_p) hash = (hash * 97) + (unsigned char) *name; else for (hash = 0; *name; ++name) - hash = (hash * 97) + (unsigned char) tolower (*name); + hash = (hash * 97) + (unsigned char) TOLOWER (*name); return hash % kt->hash_table_size; } |