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fs/Traits: use std::char_traits

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This commit is contained in:
Max Kellermann 2015-03-03 12:28:47 +01:00
parent 820debf45a
commit dfcfeeb550
1 changed files with 6 additions and 4 deletions
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10
src/fs/Traits.hxx
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@ -37,7 +37,8 @@
*/ */
struct PathTraitsFS { struct PathTraitsFS {
typedef std::string string; typedef std::string string;
typedef char value_type; typedef string::traits_type char_traits;
typedef char_traits::char_type value_type;
typedef value_type *pointer; typedef value_type *pointer;
typedef const value_type *const_pointer; typedef const value_type *const_pointer;
@ -97,7 +98,7 @@ struct PathTraitsFS {
gcc_pure gcc_nonnull_all gcc_pure gcc_nonnull_all
static size_t GetLength(const_pointer p) { static size_t GetLength(const_pointer p) {
return strlen(p); return char_traits::length(p);
} }
/** /**
@ -145,7 +146,8 @@ struct PathTraitsFS {
*/ */
struct PathTraitsUTF8 { struct PathTraitsUTF8 {
typedef std::string string; typedef std::string string;
typedef char value_type; typedef string::traits_type char_traits;
typedef char_traits::char_type value_type;
typedef value_type *pointer; typedef value_type *pointer;
typedef const value_type *const_pointer; typedef const value_type *const_pointer;
@ -190,7 +192,7 @@ struct PathTraitsUTF8 {
gcc_pure gcc_nonnull_all gcc_pure gcc_nonnull_all
static size_t GetLength(const_pointer p) { static size_t GetLength(const_pointer p) {
return strlen(p); return char_traits::length(p);
} }
/** /**