External/fmt
8
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add comments.

Browse Source
This commit is contained in:
Victor Zverovich 2013-12-31 10:15:16 -08:00
parent 641df95491
commit 59c5612e87
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
format.h
View File

@ -322,8 +322,10 @@ enum Alignment {
// Flags.
enum { SIGN_FLAG = 1, PLUS_FLAG = 2, HASH_FLAG = 4 };
// Formatting specifier.
struct Spec {};
// Formatting type specifier.
template <char TYPE>
struct TypeSpec : Spec {
Alignment align() const { return ALIGN_DEFAULT; }
@ -337,6 +339,7 @@ struct TypeSpec : Spec {
char fill() const { return ' '; }
};
// Formatting width specifier.
struct WidthSpec {
unsigned width_;
// Fill is always wchar_t and cast to char if necessary to avoid having
@ -349,6 +352,7 @@ struct WidthSpec {
wchar_t fill() const { return fill_; }
};
// Formatting alignment specifier.
struct AlignSpec : WidthSpec {
Alignment align_;
@ -358,6 +362,7 @@ struct AlignSpec : WidthSpec {
Alignment align() const { return align_; }
};
// Formatting specifier that provides both alignment and type.
template <char TYPE>
struct AlignTypeSpec : AlignSpec {
AlignTypeSpec(unsigned width, wchar_t fill) : AlignSpec(width, fill) {}
@ -369,6 +374,7 @@ struct AlignTypeSpec : AlignSpec {
char type() const { return TYPE; }
};
// Full formatting specifier.
struct FormatSpec : AlignSpec {
unsigned flags_;
char type_;