Merging upstream version 4.23.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 203 deletions

diff --git a/upstream/opensuse-tumbleweed/man3/sd_journal_query_unique.3 b/upstream/opensuse-tumbleweed/man3/sd_journal_query_unique.3
deleted file mode 100644
index 994eacd8..00000000
--- a/upstream/opensuse-tumbleweed/man3/sd_journal_query_unique.3
+++ /dev/null
@@ -1,203 +0,0 @@
-'\" t
-.TH "SD_JOURNAL_QUERY_UNIQUE" "3" "" "systemd 254" "sd_journal_query_unique"
-.\" -----------------------------------------------------------------
-.\" * Define some portability stuff
-.\" -----------------------------------------------------------------
-.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-.\" http://bugs.debian.org/507673
-.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
-.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\" -----------------------------------------------------------------
-.\" * set default formatting
-.\" -----------------------------------------------------------------
-.\" disable hyphenation
-.nh
-.\" disable justification (adjust text to left margin only)
-.ad l
-.\" -----------------------------------------------------------------
-.\" * MAIN CONTENT STARTS HERE *
-.\" -----------------------------------------------------------------
-.SH "NAME"
-sd_journal_query_unique, sd_journal_enumerate_unique, sd_journal_enumerate_available_unique, sd_journal_restart_unique, SD_JOURNAL_FOREACH_UNIQUE \- Read unique data fields from the journal
-.SH "SYNOPSIS"
-.sp
-.ft B
-.nf
-#include <systemd/sd\-journal\&.h>
-.fi
-.ft
-.HP \w'int\ sd_journal_query_unique('u
-.BI "int sd_journal_query_unique(sd_journal\ *" "j" ", const\ char\ *" "field" ");"
-.HP \w'int\ sd_journal_enumerate_available_unique('u
-.BI "int sd_journal_enumerate_available_unique(sd_journal\ *" "j" ", const\ void\ **" "data" ", size_t\ *" "length" ");"
-.HP \w'int\ sd_journal_enumerate_unique('u
-.BI "int sd_journal_enumerate_unique(sd_journal\ *" "j" ", const\ void\ **" "data" ", size_t\ *" "length" ");"
-.HP \w'void\ sd_journal_restart_unique('u
-.BI "void sd_journal_restart_unique(sd_journal\ *" "j" ");"
-.HP \w'SD_JOURNAL_FOREACH_UNIQUE('u
-.BI "SD_JOURNAL_FOREACH_UNIQUE(sd_journal\ *" "j" ", const\ void\ *" "data" ", size_t\ " "length" ");"
-.SH "DESCRIPTION"
-.PP
-\fBsd_journal_query_unique()\fR
-queries the journal for all unique values the specified field can take\&. It takes two arguments: the journal to query and the field name to look for\&. Well\-known field names are listed on
-\fBsystemd.journal-fields\fR(7), but any field can be specified\&. Field names must be specified without a trailing
-"="\&. After this function has been executed successfully the field values may be queried using
-\fBsd_journal_enumerate_unique()\fR
-and
-\fBsd_journal_enumerate_available_unique()\fR\&. Invoking one of those calls will change the field name being queried and reset the enumeration index to the first field value that matches\&.
-.PP
-\fBsd_journal_enumerate_unique()\fR
-may be used to iterate through all data fields which match the previously selected field name as set with
-\fBsd_journal_query_unique()\fR\&. On each invocation the next field data matching the field name is returned\&. The order of the returned data fields is not defined\&. It takes three arguments: the journal object, plus a pair of pointers to pointer/size variables where the data object and its size shall be stored\&. The returned data is in a read\-only memory map and is only valid until the next invocation of
-\fBsd_journal_enumerate_unique()\fR\&. Note that the data returned will be prefixed with the field name and
-"="\&. Note that this call is subject to the data field size threshold as controlled by
-\fBsd_journal_set_data_threshold()\fR
-and only the initial part of the field up to the threshold is returned\&. An error is returned for fields which cannot be retrieved\&. See the error list below for details\&.
-.PP
-\fBsd_journal_enumerate_available_unique()\fR
-is similar to
-\fBsd_journal_enumerate_unique()\fR, but silently skips any fields which may be valid, but are too large or not supported by current implementation\&.
-.PP
-\fBsd_journal_restart_unique()\fR
-resets the data enumeration index to the beginning of the list\&. The next invocation of
-\fBsd_journal_enumerate_unique()\fR
-will return the first field data matching the field name again\&.
-.PP
-Note that the
-\fBSD_JOURNAL_FOREACH_UNIQUE()\fR
-macro may be used as a handy wrapper around
-\fBsd_journal_restart_unique()\fR
-and
-\fBsd_journal_enumerate_available_unique()\fR\&.
-.PP
-Note that these functions currently are not influenced by matches set with
-\fBsd_journal_add_match()\fR
-but this might change in a later version of this software\&.
-.PP
-To enumerate all field names currently in use (and thus all suitable field parameters for
-\fBsd_journal_query_unique()\fR), use the
-\fBsd_journal_enumerate_fields\fR(3)
-call\&.
-.SH "RETURN VALUE"
-.PP
-\fBsd_journal_query_unique()\fR
-returns 0 on success or a negative errno\-style error code\&.
-\fBsd_journal_enumerate_unique()\fR
-and
-\fBsd_journal_query_available_unique()\fR
-return a positive integer if the next field data has been read, 0 when no more fields remain, or a negative errno\-style error code\&.
-\fBsd_journal_restart_unique()\fR
-doesn\*(Aqt return anything\&.
-.SS "Errors"
-.PP
-Returned errors may indicate the following problems:
-.PP
-\fB\-EINVAL\fR
-.RS 4
-One of the required parameters is
-\fBNULL\fR
-or invalid\&.
-.RE
-.PP
-\fB\-ECHILD\fR
-.RS 4
-The journal object was created in a different process, library or module instance\&.
-.RE
-.PP
-\fB\-EADDRNOTAVAIL\fR
-.RS 4
-The read pointer is not positioned at a valid entry;
-\fBsd_journal_next\fR(3)
-or a related call has not been called at least once\&.
-.RE
-.PP
-\fB\-ENOENT\fR
-.RS 4
-The current entry does not include the specified field\&.
-.RE
-.PP
-\fB\-ENOBUFS\fR
-.RS 4
-A compressed entry is too large\&.
-.RE
-.PP
-\fB\-E2BIG\fR
-.RS 4
-The data field is too large for this computer architecture (e\&.g\&. above 4 GB on a 32\-bit architecture)\&.
-.RE
-.PP
-\fB\-EPROTONOSUPPORT\fR
-.RS 4
-The journal is compressed with an unsupported method or the journal uses an unsupported feature\&.
-.RE
-.PP
-\fB\-EBADMSG\fR
-.RS 4
-The journal is corrupted (possibly just the entry being iterated over)\&.
-.RE
-.PP
-\fB\-EIO\fR
-.RS 4
-An I/O error was reported by the kernel\&.
-.RE
-.SH "NOTES"
-.PP
-All functions listed here are thread\-agnostic and only a single specific thread may operate on a given object during its entire lifetime\&. It\*(Aqs safe to allocate multiple independent objects and use each from a specific thread in parallel\&. However, it\*(Aqs not safe to allocate such an object in one thread, and operate or free it from any other, even if locking is used to ensure these threads don\*(Aqt operate on it at the very same time\&.
-.PP
-Functions described here are available as a shared library, which can be compiled against and linked to with the
-\fBlibsystemd\fR\ \&\fBpkg-config\fR(1)
-file\&.
-.SH "EXAMPLES"
-.PP
-Use the
-\fBSD_JOURNAL_FOREACH_UNIQUE()\fR
-macro to iterate through all values a field of the journal can take (and which can be accessed on the given architecture and are not compressed with an unsupported mechanism)\&. The following example lists all unit names referenced in the journal:
-.sp
-.if n \{\
-.RS 4
-.\}
-.nf
-/* SPDX\-License\-Identifier: MIT\-0 */
-
-#include <errno\&.h>
-#include <stdio\&.h>
-#include <systemd/sd\-journal\&.h>
-
-int main(int argc, char *argv[]) {
-  sd_journal *j;
-  const void *d;
-  size_t l;
-  int r;
-
-  r = sd_journal_open(&j, SD_JOURNAL_LOCAL_ONLY);
-  if (r < 0) {
-    errno = \-r;
-    fprintf(stderr, "Failed to open journal: %m\en");
-    return 1;
-  }
-  r = sd_journal_query_unique(j, "_SYSTEMD_UNIT");
-  if (r < 0) {
-    errno = \-r;
-    fprintf(stderr, "Failed to query journal: %m\en");
-    return 1;
-  }
-  SD_JOURNAL_FOREACH_UNIQUE(j, d, l)
-    printf("%\&.*s\en", (int) l, (const char*) d);
-  sd_journal_close(j);
-  return 0;
-}
-.fi
-.if n \{\
-.RE
-.\}
-.SH "SEE ALSO"
-.PP
-\fBsystemd\fR(1),
-\fBsystemd.journal-fields\fR(7),
-\fBsd-journal\fR(3),
-\fBsd_journal_open\fR(3),
-\fBsd_journal_enumerate_fields\fR(3),
-\fBsd_journal_get_data\fR(3),
-\fBsd_journal_add_match\fR(3)