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Diffstat (limited to 'man3type/intptr_t.3type')
-rw-r--r-- | man3type/intptr_t.3type | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/man3type/intptr_t.3type b/man3type/intptr_t.3type deleted file mode 100644 index 4ee3291..0000000 --- a/man3type/intptr_t.3type +++ /dev/null @@ -1,107 +0,0 @@ -.\" Copyright (c) 2020-2022 by Alejandro Colomar <alx@kernel.org> -.\" and Copyright (c) 2020 by Michael Kerrisk <mtk.manpages@gmail.com> -.\" -.\" SPDX-License-Identifier: Linux-man-pages-copyleft -.\" -.\" -.TH intptr_t 3type 2023-10-31 "Linux man-pages 6.7" -.SH NAME -intptr_t, uintptr_t \- integer types wide enough to hold pointers -.SH LIBRARY -Standard C library -.RI ( libc ) -.SH SYNOPSIS -.nf -.B #include <stdint.h> -.P -.BR typedef " /* ... */ " intptr_t; -.BR typedef " /* ... */ " uintptr_t; -.P -.BR "#define INTPTR_WIDTH" " /* ... */" -.B #define UINTPTR_WIDTH INTPTR_WIDTH -.P -.BR "#define INTPTR_MAX" " /* 2**(INTPTR_WIDTH \- 1) \- 1 */" -.BR "#define INTPTR_MIN" " /* \- 2**(INTPTR_WIDTH \- 1) */" -.BR "#define UINTPTR_MAX" " /* 2**UINTPTR_WIDTH \- 1 */" -.fi -.SH DESCRIPTION -.I intptr_t -is a signed integer type -such that any valid -.RI ( "void *" ) -value can be converted to this type and then converted back. -It is capable of storing values in the range -.RB [ INTPTR_MIN , -.BR INTPTR_MAX ]. -.P -.I uintptr_t -is an unsigned integer type -such that any valid -.RI ( "void *" ) -value can be converted to this type and then converted back. -It is capable of storing values in the range -.RB [ 0 , -.BR INTPTR_MAX ]. -.P -The macros -.RB [ U ] INTPTR_WIDTH -expand to the width in bits of these types. -.P -The macros -.RB [ U ] INTPTR_MAX -expand to the maximum value that these types can hold. -.P -The macro -.B INTPTR_MIN -expands to the minimum value that -.I intptr_t -can hold. -.P -The length modifiers for the -.RI [ u ] intptr_t -types -for the -.BR printf (3) -family of functions -are expanded by the macros -.BR PRIdPTR , -.BR PRIiPTR , -and -.B PRIuPTR -(defined in -.IR <inttypes.h> ); -resulting commonly in -.B %"PRIdPTR" -or -.B %"PRIiPTR" -for printing -.I intptr_t -values. -The length modifiers for the -.IR [ u ] intptr_t -types -for the -.BR scanf (3) -family of functions -are expanded by the macros -.BR SCNdPTR , -.BR SCNiPTR , -and -.B SCNuPTR -(defined in -.IR <inttypes.h> ); -resulting commonly in -.B %"SCNuPTR" -for scanning -.I uintptr_t -values. -.SH STANDARDS -C11, POSIX.1-2008. -.SH HISTORY -C99, POSIX.1-2001. -.SH NOTES -The following header also provides these types: -.IR <inttypes.h> . -.SH SEE ALSO -.BR intmax_t (3type), -.BR void (3) |