diff options
| author | Alejandro Colomar <alx@kernel.org> | 2024-04-26 15:06:49 +0200 |
|---|---|---|
| committer | Alejandro Colomar <alx@kernel.org> | 2024-05-02 01:24:19 +0200 |
| commit | dcde2f70372b49ec43efc5db864c9ff585d0a2dd (patch) | |
| tree | 78b9b7425130e4a5858e4c01a524d802423879ed /man3/error.3 | |
| parent | 12aca537ce78a41bbcdaf485209691e10f8002d7 (diff) | |
| download | man-pages-dcde2f70372b49ec43efc5db864c9ff585d0a2dd.tar.gz | |
man/, share/mk/: Move man*/ to man/
This is a scripted change:
$ mkdir man/;
$ mv man* man/;
$ ln -st . man/man*;
$ find share/mk/ -type f \
| xargs grep -l '^MANDIR *:=' \
| xargs sed -i '/^MANDIR *:=/s,$,/man,';
$ find share/mk/dist/ -type f \
| xargs grep -l man \
| xargs sed -i 's,man%,man/%,g';
Link: <https://lore.kernel.org/linux-man/YxcV4h+Xn7cd6+q2@pevik/T/>
Cc: Petr Vorel <pvorel@suse.cz>
Cc: Jakub Wilk <jwilk@jwilk.net>
Cc: Stefan Puiu <stefan.puiu@gmail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
Diffstat (limited to 'man3/error.3')
| -rw-r--r-- | man3/error.3 | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/man3/error.3 b/man3/error.3 deleted file mode 100644 index 95a9641038..0000000000 --- a/man3/error.3 +++ /dev/null @@ -1,171 +0,0 @@ -'\" t -.\" Copyright (C) 2006 Justin Pryzby <pryzbyj@justinpryzby.com> -.\" and Copyright (C) 2006 Michael Kerrisk <mtk.manpages@gmail.com> -.\" -.\" %%%LICENSE_START(PERMISSIVE_MISC) -.\" Permission is hereby granted, free of charge, to any person obtaining -.\" a copy of this software and associated documentation files (the -.\" "Software"), to deal in the Software without restriction, including -.\" without limitation the rights to use, copy, modify, merge, publish, -.\" distribute, sublicense, and/or sell copies of the Software, and to -.\" permit persons to whom the Software is furnished to do so, subject to -.\" the following conditions: -.\" -.\" The above copyright notice and this permission notice shall be -.\" included in all copies or substantial portions of the Software. -.\" -.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -.\" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -.\" IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -.\" CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -.\" TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -.\" SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -.\" %%%LICENSE_END -.\" -.\" References: -.\" glibc manual and source -.TH error 3 (date) "Linux man-pages (unreleased)" -.SH NAME -error, error_at_line, error_message_count, error_one_per_line, -error_print_progname \- glibc error reporting functions -.SH LIBRARY -Standard C library -.RI ( libc ", " \-lc ) -.SH SYNOPSIS -.nf -.B #include <error.h> -.P -.BI "void error(int " status ", int " errnum ", const char *" format ", ...);" -.BI "void error_at_line(int " status ", int " errnum ", const char *" filename , -.BI " unsigned int " linenum ", const char *" format ", ...);" -.P -.BI "extern unsigned int " error_message_count ; -.BI "extern int " error_one_per_line ; -.P -.BI "extern void (*" error_print_progname ")(void);" -.fi -.SH DESCRIPTION -.BR error () -is a general error-reporting function. -It flushes -.IR stdout , -and then outputs to -.I stderr -the program name, a colon and a space, the message specified by the -.BR printf (3)-style -format string \fIformat\fP, and, if \fIerrnum\fP is -nonzero, a second colon and a space followed by the string given by -.IR strerror(errnum) . -Any arguments required for -.I format -should follow -.I format -in the argument list. -The output is terminated by a newline character. -.P -The program name printed by -.BR error () -is the value of the global variable -.BR program_invocation_name (3). -.I program_invocation_name -initially has the same value as -.IR main ()'s -.IR argv[0] . -The value of this variable can be modified to change the output of -.BR error (). -.P -If \fIstatus\fP has a nonzero value, then -.BR error () -calls -.BR exit (3) -to terminate the program using the given value as the exit status; -otherwise it returns after printing the error message. -.P -The -.BR error_at_line () -function is exactly the same as -.BR error (), -except for the addition of the arguments -.I filename -and -.IR linenum . -The output produced is as for -.BR error (), -except that after the program name are written: a colon, the value of -.IR filename , -a colon, and the value of -.IR linenum . -The preprocessor values \fB__LINE__\fP and -\fB__FILE__\fP may be useful when calling -.BR error_at_line (), -but other values can also be used. -For example, these arguments could refer to a location in an input file. -.P -If the global variable \fIerror_one_per_line\fP is set nonzero, -a sequence of -.BR error_at_line () -calls with the -same value of \fIfilename\fP and \fIlinenum\fP will result in only -one message (the first) being output. -.P -The global variable \fIerror_message_count\fP counts the number of -messages that have been output by -.BR error () -and -.BR error_at_line (). -.P -If the global variable \fIerror_print_progname\fP -is assigned the address of a function -(i.e., is not NULL), then that function is called -instead of prefixing the message with the program name and colon. -The function should print a suitable string to -.IR stderr . -.SH ATTRIBUTES -For an explanation of the terms used in this section, see -.BR attributes (7). -.TS -allbox; -lb lb lbx -l l l. -Interface Attribute Value -T{ -.na -.nh -.BR error () -T} Thread safety MT-Safe locale -T{ -.na -.nh -.BR error_at_line () -T} Thread safety T{ -.na -.nh -MT-Unsafe\ race: error_at_line/\:error_one_per_line locale -T} -.TE -.P -The internal -.I error_one_per_line -variable is accessed (without any form of synchronization, but since it's an -.I int -used once, it should be safe enough) and, if -.I error_one_per_line -is set nonzero, the internal static variables (not exposed to users) -used to hold the last printed filename and line number are accessed -and modified without synchronization; the update is not atomic and it -occurs before disabling cancelation, so it can be interrupted only after -one of the two variables is modified. -After that, -.BR error_at_line () -is very much like -.BR error (). -.SH STANDARDS -GNU. -.SH SEE ALSO -.BR err (3), -.BR errno (3), -.BR exit (3), -.BR perror (3), -.BR program_invocation_name (3), -.BR strerror (3) |