diff options
Diffstat (limited to 'man3/getpwent_r.3')
| -rw-r--r-- | man3/getpwent_r.3 | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/man3/getpwent_r.3 b/man3/getpwent_r.3 index 1cefc57..6b4b34a 100644 --- a/man3/getpwent_r.3 +++ b/man3/getpwent_r.3 @@ -3,7 +3,7 @@ .\" .\" SPDX-License-Identifier: GPL-2.0-or-later .\" -.TH getpwent_r 3 2023-07-20 "Linux man-pages 6.05.01" +.TH getpwent_r 3 2023-10-31 "Linux man-pages 6.7" .SH NAME getpwent_r, fgetpwent_r \- get passwd file entry reentrantly .SH LIBRARY @@ -12,7 +12,7 @@ Standard C library .SH SYNOPSIS .nf .B #include <pwd.h> -.PP +.P .BI "int getpwent_r(struct passwd *restrict " pwbuf , .BI " char " buf "[restrict ." buflen "], size_t " buflen , .BI " struct passwd **restrict " pwbufp ); @@ -21,12 +21,12 @@ Standard C library .BI " char " buf "[restrict ." buflen "], size_t " buflen , .BI " struct passwd **restrict " pwbufp ); .fi -.PP +.P .RS -4 Feature Test Macro Requirements for glibc (see .BR feature_test_macros (7)): .RE -.PP +.P .BR getpwent_r (), .nf Since glibc 2.19: @@ -34,7 +34,7 @@ Feature Test Macro Requirements for glibc (see glibc 2.19 and earlier: _BSD_SOURCE || _SVID_SOURCE .fi -.PP +.P .BR fgetpwent_r (): .nf Since glibc 2.19: @@ -55,11 +55,11 @@ The former reads the next passwd entry from the stream initialized by .BR setpwent (3). The latter reads the next passwd entry from .IR stream . -.PP +.P The \fIpasswd\fP structure is defined in .I <pwd.h> as follows: -.PP +.P .in +4n .EX struct passwd { @@ -73,10 +73,10 @@ struct passwd { }; .EE .in -.PP +.P For more information about the fields of this structure, see .BR passwd (5). -.PP +.P The nonreentrant functions return a pointer to static storage, where this static storage contains further pointers to user name, password, gecos field, home directory and shell. @@ -133,7 +133,7 @@ T{ .BR fgetpwent_r () T} Thread safety MT-Safe .TE -.sp 1 +.P In the above table, .I pwent in @@ -148,16 +148,16 @@ are used in parallel in different threads of a program, then data races could occur. .SH VERSIONS Other systems use the prototype -.PP +.P .in +4n .EX struct passwd * getpwent_r(struct passwd *pwd, char *buf, int buflen); .EE .in -.PP +.P or, better, -.PP +.P .in +4n .EX int |