From c91e381d47c52ec1d4960e1c57f519def8cea68b Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Sat, 23 Jun 2007 07:05:05 +0000 Subject: [PATCH] ffix --- man2/stat.2 | 59 ++++++++++++++++++++++++++++++++++---------------- man3/termios.3 | 7 +++--- 2 files changed, 44 insertions(+), 22 deletions(-) diff --git a/man2/stat.2 b/man2/stat.2 index 27e26ace2..33a3b16da 100644 --- a/man2/stat.2 +++ b/man2/stat.2 @@ -187,33 +187,34 @@ The following POSIX macros are defined to check the file type using the field: .RS .TP 1.2i -S_ISREG(m) +.BR S_ISREG (m) is it a regular file? .TP -S_ISDIR(m) +.BR S_ISDIR (m) directory? .TP -S_ISCHR(m) +.BR S_ISCHR (m) character device? .TP -S_ISBLK(m) +.BR S_ISBLK (m) block device? .TP -S_ISFIFO(m) +.BR S_ISFIFO (m) FIFO (named pipe)? .TP -S_ISLNK(m) +.BR S_ISLNK (m) symbolic link? (Not in POSIX.1-1996.) .TP -S_ISSOCK(m) +.BR S_ISSOCK (m) socket? (Not in POSIX.1-1996.) .RE .PP The following flags are defined for the .I st_mode field: +.RS .TS -l l l. +lB l l. S_IFMT 0170000 bitmask for the file type bitfields S_IFSOCK 0140000 socket S_IFLNK 0120000 symbolic link @@ -238,6 +239,7 @@ S_IROTH 00004 others have read permission S_IWOTH 00002 others have write permission S_IXOTH 00001 others have execute permission .TE +.RE .P The set-group-ID bit .RB ( S_ISGID ) @@ -316,19 +318,37 @@ fields may be less portable. The interpretation differs between systems, and possibly on a single system when NFS mounts are involved.) .LP -POSIX does not describe the S_IFMT, S_IFSOCK, S_IFLNK, S_IFREG, S_IFBLK, -S_IFDIR, S_IFCHR, S_IFIFO, S_ISVTX bits, but instead demands the use of -the macros S_ISDIR(), etc. +POSIX does not describe the +.BR S_IFMT , +.BR S_IFSOCK , +.BR S_IFLNK , +.BR S_IFREG , +.BR S_IFBLK , +.BR S_IFDIR , +.BR S_IFCHR , +.BR S_IFIFO , +.BR S_ISVTX +bits, but instead demands the use of +the macros +.BR S_ISDIR (), +etc. The -S_ISLNK() +.BR S_ISLNK () and -S_ISSOCK() +.BR S_ISSOCK () macros are not in POSIX.1-1996, but both are present in POSIX.1-2001; the former is from SVID 4, the latter from SUSv2. .LP -Unix V7 (and later systems) had S_IREAD, S_IWRITE, S_IEXEC, where POSIX -prescribes the synonyms S_IRUSR, S_IWUSR, S_IXUSR. +Unix V7 (and later systems) had +.BR S_IREAD , +.BR S_IWRITE , +.BR S_IEXEC , +where POSIX +prescribes the synonyms +.BR S_IRUSR , +.BR S_IWUSR , +.BR S_IXUSR . .SS "Other Systems" Values that have been (or are) in use on various systems: .TS @@ -336,13 +356,14 @@ l l l l l. hex name ls octal description f000 S_IFMT 170000 mask for file type 0000 000000 SCO out-of-service inode, BSD unknown type - SVID-v2 and XPG2 have both 0 and 0100000 for ordinary file + SVID-v2 and XPG2 have both 0 and 0100000 + for ordinary file 1000 S_IFIFO p| 010000 FIFO (named pipe) 2000 S_IFCHR c 020000 character special (V7) 3000 S_IFMPC 030000 multiplexed character special (V7) 4000 S_IFDIR d/ 040000 directory (V7) 5000 S_IFNAM 050000 XENIX named special file - with two subtypes, distinguished by st_rdev values 1, 2: + with two subtypes, distinguished by \fIst_rdev\fP values 1, 2 0001 S_INSEM s 000001 XENIX semaphore subtype of IFNAM 0002 S_INSHD m 000002 XENIX shared data subtype of IFNAM 6000 S_IFBLK b 060000 block special (V7) @@ -355,13 +376,13 @@ b000 S_IFSHAD 130000 Solaris shadow inode for ACL (not seen by userspace) c000 S_IFSOCK s= 140000 socket (BSD; also "S_IFSOC" on VxFS) d000 S_IFDOOR D> 150000 Solaris door e000 S_IFWHT w% 160000 BSD whiteout (not used for inode) - 0200 S_ISVTX 001000 `sticky bit': save swapped text even after use (V7) reserved (SVID-v2) On non-directories: don't cache this file (SunOS) On directories: restricted deletion flag (SVID-v4.2) 0400 S_ISGID 002000 set-group-ID on execution (V7) - for directories: use BSD semantics for propagation of GID + for directories: use BSD semantics for + propagation of GID 0400 S_ENFMT 002000 SysV file locking enforcement (shared with S_ISGID) 0800 S_ISUID 004000 set-user-ID on execution (V7) 0800 S_CDF 004000 directory is a context dependent file (HP-UX) diff --git a/man3/termios.3 b/man3/termios.3 index b7cd0b275..446cd5d5e 100644 --- a/man3/termios.3 +++ b/man3/termios.3 @@ -45,9 +45,9 @@ cfmakeraw, cfgetospeed, cfgetispeed, cfsetispeed, cfsetospeed, cfsetspeed \- get and set terminal attributes, line control, get and set baud rate .SH SYNOPSIS .nf -#include +.B #include .br -#include +.B #include .sp .BI "int tcgetattr(int " fd ", struct termios *" termios_p ); .sp @@ -368,7 +368,8 @@ characters are converted to uppercase. .\" [requires _BSD_SOURCE or _SVID_SOURCE or _XOPEN_SOURCE] .\" glibc is probably now wrong to allow .B _XOPEN_SOURCE -to expose XCASE. +to expose +.BR XCASE . .TP .B ECHO Echo input characters.