Hi ALex, On 10/1/20 12:15 PM, Alejandro Colomar wrote: > Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> > --- > man7/system_data_types.7 | 68 ++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 68 insertions(+) Thanks. Patch applied. Cheers, Michael > diff --git a/man7/system_data_types.7 b/man7/system_data_types.7 > index 2632436ed..8884d3e18 100644 > --- a/man7/system_data_types.7 > +++ b/man7/system_data_types.7 > @@ -1714,6 +1714,74 @@ and > .I unsigned __int128 > types in this page. > .RE > +.\"------------------------------------- uintptr_t --------------------/ > +.TP > +.I uintptr_t > +.RS > +Include: > +.IR <stdint.h> . > +Alternatively, > +.IR <inttypes.h> . > +.PP > +An unsigned integer type > +such that any valid > +.RI ( "void *" ) > +value can be converted to this type and back. > +According to the C language standard, it shall be > +capable of storing values in the range [0, > +.BR UINTPTR_MAX ]. > +.PP > +The length modifier for > +.I uintptr_t > +for the > +.BR printf (3) > +family of functions > +is expanded by the macros > +.BR PRIuPTR, > +.BR PRIoPTR, > +.B PRIxPTR > +and > +.B PRIXPTR > +(defined in > +.IR <inttypes.h> ); > +resulting commonly in > +.B %"PRIuPTR" > +or > +.B %"PRIxPTR" > +for printing > +.I uintptr_t > +values. > +The length modifier for > +.I uintptr_t > +for the > +.BR scanf (3) > +family of functions > +is expanded by the macros > +.BR SCNuPTR, > +.BR SCNoPTR, > +.B SCNxPTR > +and > +.B SCNXPTR > +(defined in > +.IR <inttypes.h> ); > +resulting commonly in > +.B %"SCNuPTR" > +or > +.B %"SCNxPTR" > +for scanning > +.I uintptr_t > +values. > +.PP > +Conforming to: > +C99 and later; POSIX.1-2001 and later. > +.PP > +See also the > +.I intptr_t > +and > +.I void * > +.\" TODO: Document void * > +types in this page. > +.RE > .\"------------------------------------- va_list ----------------------/ > .TP > .I va_list > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/
