diff options
Diffstat (limited to 'man3/scandir.3')
| -rw-r--r-- | man3/scandir.3 | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/man3/scandir.3 b/man3/scandir.3 index 1abda05..eeab256 100644 --- a/man3/scandir.3 +++ b/man3/scandir.3 @@ -21,7 +21,7 @@ .\" .\" SPDX-License-Identifier: GPL-2.0-or-later .\" -.TH scandir 3 2023-07-20 "Linux man-pages 6.05.01" +.TH scandir 3 2023-10-31 "Linux man-pages 6.7" .SH NAME scandir, scandirat, alphasort, versionsort \- scan a directory for matching entries @@ -31,43 +31,43 @@ Standard C library .SH SYNOPSIS .nf .B #include <dirent.h> -.PP +.P .BI "int scandir(const char *restrict " dirp , .BI " struct dirent ***restrict " namelist , .BI " int (*" filter ")(const struct dirent *)," .BI " int (*" compar ")(const struct dirent **," .B " const struct dirent **));" -.PP +.P .BI "int alphasort(const struct dirent **" a ", const struct dirent **" b ); .BI "int versionsort(const struct dirent **" a ", const struct dirent **" b ); -.PP +.P .BR "#include <fcntl.h>" " /* Definition of AT_* constants */" .B #include <dirent.h> -.PP +.P .BI "int scandirat(int " dirfd ", const char *restrict " dirp , .BI " struct dirent ***restrict " namelist , .BI " int (*" filter ")(const struct dirent *)," .BI " int (*" compar ")(const struct dirent **," .B " const struct dirent **));" .fi -.PP +.P .RS -4 Feature Test Macro Requirements for glibc (see .BR feature_test_macros (7)): .RE -.PP +.P .BR scandir (), .BR alphasort (): .nf /* Since glibc 2.10: */ _POSIX_C_SOURCE >= 200809L || /* glibc <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE .fi -.PP +.P .BR versionsort (): .nf _GNU_SOURCE .fi -.PP +.P .BR scandirat (): .nf _GNU_SOURCE @@ -87,7 +87,7 @@ function \fIcompar\fP(), and collected in array \fInamelist\fP which is allocated via .BR malloc (3). If \fIfilter\fP is NULL, all entries are selected. -.PP +.P The .BR alphasort () and @@ -105,7 +105,7 @@ The function operates in exactly the same way as .BR scandir (), except for the differences described here. -.PP +.P If the pathname given in .I dirp is relative, then it is interpreted relative to the directory @@ -115,7 +115,7 @@ referred to by the file descriptor the calling process, as is done by .BR scandir () for a relative pathname). -.PP +.P If .I dirp is relative and @@ -127,13 +127,13 @@ then is interpreted relative to the current working directory of the calling process (like .BR scandir ()). -.PP +.P If .I dirp is absolute, then .I dirfd is ignored. -.PP +.P See .BR openat (2) for an explanation of the need for @@ -146,7 +146,7 @@ selected. On error, \-1 is returned, with .I errno set to indicate the error. -.PP +.P The .BR alphasort () and @@ -201,7 +201,6 @@ T{ .BR versionsort () T} Thread safety MT-Safe locale .TE -.sp 1 .SH STANDARDS .TP .BR alphasort () @@ -225,7 +224,7 @@ glibc 2.1. .TP .BR scandirat () glibc 2.15. -.\" .LP +.\" .P .\" The functions .\" .BR scandir () .\" and @@ -246,7 +245,7 @@ calls .BR strcoll (3); earlier it used .BR strcmp (3). -.PP +.P Before glibc 2.10, the two arguments of .BR alphasort () and |