diff options
Diffstat (limited to 'gcc/cppexp.c')
| -rw-r--r-- | gcc/cppexp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/cppexp.c b/gcc/cppexp.c index f037924..5d50c75 100644 --- a/gcc/cppexp.c +++ b/gcc/cppexp.c @@ -84,6 +84,7 @@ static struct operation parse_number PARAMS ((cpp_reader *, U_CHAR *, U_CHAR *)) static struct operation parse_charconst PARAMS ((cpp_reader *, U_CHAR *, U_CHAR *)); static struct operation cpp_lex PARAMS ((cpp_reader *, int)); extern HOST_WIDEST_INT cpp_parse_expr PARAMS ((cpp_reader *)); +static HOST_WIDEST_INT cpp_parse_escape PARAMS ((cpp_reader *, U_CHAR **, HOST_WIDEST_INT)); #define ERROR 299 #define OROR 300 @@ -291,7 +292,7 @@ parse_charconst (pfile, start, end) an unshifted multibyte char, so cpp_parse_escape doesn't need to know about multibyte chars. */ - c = cpp_parse_escape (pfile, (char **) &ptr, mask); + c = cpp_parse_escape (pfile, &ptr, mask); if (width < HOST_BITS_PER_INT && (unsigned int) c >= (unsigned int)(1 << width)) cpp_pedwarn (pfile, "escape sequence out of range for character"); @@ -522,10 +523,10 @@ cpp_lex (pfile, skip_evaluation) If \ is followed by 000, we return 0 and leave the string pointer after the zeros. A value of 0 does not mean end of string. */ -HOST_WIDEST_INT +static HOST_WIDEST_INT cpp_parse_escape (pfile, string_ptr, result_mask) cpp_reader *pfile; - char **string_ptr; + U_CHAR **string_ptr; HOST_WIDEST_INT result_mask; { register int c = *(*string_ptr)++; |