Displaying 2 results from an estimated 2 matches for "fmt_pad".
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2016 Oct 31
0
RFC: General purpose type-safe formatting library
...uot;
outs() << "{0,x-}"_fmt.stream(0xDEADBEEF); "deadbeef"
And many others
6) Adapters for specifying alignment, padding, and repetition with runtime
values so you don't have to dynamically manipulate a format string.
outs() << "{0}"_fmt.stream(fmt_pad(7, 3, 5)); " 7 ";
outs() << "{0}{1}{2}"_fmt.stream(fmt_repeat("/\\", 3), 7,
fmt_repeat("\\/", 3)); "/\/\/\7\/\/\/"
7) Compilation failures if the type cannot be formatted.
struct Foo {};
outs() << "{0}"...
2016 Oct 14
2
RFC: General purpose type-safe formatting library
On 12.10.2016 05:59, Mehdi Amini via llvm-dev wrote:
>> If you change a const char * to a StringRef, it can silently succeed
>> while passing your StringRef object to printf. It should fail to compile!
>
> llvm::format now fails to compile as well :)
>
> However this does not address other issues, like: `format(“%d”, float_var)`
This may be a good time to point at