20 General utilities library [utilities]

20.20 Formatting [format]

20.20.2 Format string [format.string]

20.20.2.2 Standard format specifiers [format.string.std]

Table 65: Meaning of type options for charT[tab:format.type.char]
Type
Meaning
none, c
Copies the character to the output.
b, B, d, o, x, X
As specified in Table 64.