diff options
Diffstat (limited to 'src/tr.c')
-rw-r--r-- | src/tr.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -364,7 +364,7 @@ is_equiv_class_member (unsigned char equiv_class, unsigned char c) /* Return true if the character C is a member of the character class CHAR_CLASS. */ -static bool +static bool _GL_ATTRIBUTE_PURE is_char_class_member (enum Char_class char_class, unsigned char c) { int result; @@ -542,7 +542,7 @@ unquote (char const *s, struct E_string *es) /* If CLASS_STR is a valid character class string, return its index in the global char_class_name array. Otherwise, return CC_NO_CLASS. */ -static enum Char_class +static enum Char_class _GL_ATTRIBUTE_PURE look_up_char_class (char const *class_str, size_t len) { enum Char_class i; @@ -844,7 +844,7 @@ find_bracketed_repeat (const struct E_string *es, size_t start_idx, expression `\*[0-9]*\]', false otherwise. The string does not match if any of its characters are escaped. */ -static bool +static bool _GL_ATTRIBUTE_PURE star_digits_closebracket (const struct E_string *es, size_t idx) { size_t i; |