Module rustc_builtin_macros::format_foreign::printf
source · Structs
A single
printf-style formatting directive.Iterator over substitutions in a string.
Enums
A general number used in a
printf formatting directive.State 🔒
Represents a single
printf-style substitution.Functions
is_flag 🔒
Returns an iterator over all substitutions in a given string.
Parse the next substitution from the input string.