.\" Title: Libsolv-Bindings
.\" Author: [see the "Author" section]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
-.\" Date: 05/03/2016
+.\" Date: 12/14/2016
.\" Manual: LIBSOLV
.\" Source: libsolv
.\" Language: English
.\"
-.TH "LIBSOLV\-BINDINGS" "3" "05/03/2016" "libsolv" "LIBSOLV"
+.TH "LIBSOLV\-BINDINGS" "3" "12/14/2016" "libsolv" "LIBSOLV"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.RS 4
.\}
.nf
+\fBconst char *lookup_sourcepkg()\fR;
+my \fR\fI$sourcepkg\fR\fB =\fR \fI$solvable\fR\fB\->lookup_sourcepkg()\fR;
+\fIsourcepkg\fR\fB \fB=\fR \fIsolvable\fR\fB\&.lookup_sourcepkg()\fR
+\fIsourcepkg\fR\fB \fB=\fR \fIsolvable\fR\fB\&.lookup_sourcepkg()\fR
+.fi
+.if n \{\
+.RE
+.\}
+.sp
+Return a sourcepkg name associated with solvable\&.
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
\fBDataiterator Dataiterator(Id\fR \fIkeyname\fR\fB, const char *\fR\fImatch\fR \fB= 0, int\fR \fIflags\fR \fB= 0)\fR
my \fI$di\fR \fB=\fR \fI$solvable\fR\fB\->Dataiterator(\fR\fI$keyname\fR\fB,\fR \fI$match\fR\fB,\fR \fI$flags\fR\fB)\fR;
\fIdi\fR \fB=\fR \fIsolvable\fR\fB\&.Dataiterator(\fR\fIkeyname\fR\fB,\fR \fImatch\fR\fB,\fR \fIflags\fR\fB)\fR
.nf
\fBbool identical(Solvable *\fR\fIother\fR\fB)\fR
\fI$solvable\fR\fB\->identical(\fR\fI$other\fR\fB)\fR
-\fI$solvable\fR\fB\&.identical(\fR\fIother\fR\fB)\fR
-\fI$solvable\fR\fB\&.identical?(\fR\fIother\fR\fB)\fR
+\fIsolvable\fR\fB\&.identical(\fR\fIother\fR\fB)\fR
+\fIsolvable\fR\fB\&.identical?(\fR\fIother\fR\fB)\fR
.fi
.if n \{\
.RE
.\}
.nf
\fBint evrcmp(Solvable *\fR\fIother\fR\fB)\fR
-\fI$solvable\fR\fB\->evrcmp(\fR\fIother\fR\fB)\fR
-\fI$solvable\fR\fB\&.evrcmp(\fR\fIother\fR\fB)\fR
-\fI$solvable\fR\fB\&.evrcmp(\fR\fIother\fR\fB)\fR
+\fI$solvable\fR\fB\->evrcmp(\fR\fI$other\fR\fB)\fR
+\fIsolvable\fR\fB\&.evrcmp(\fR\fIother\fR\fB)\fR
+\fIsolvable\fR\fB\&.evrcmp(\fR\fIother\fR\fB)\fR
.fi
.if n \{\
.RE
.RS 4
.\}
.nf
+\fBint matchesdep(Id\fR \fIkeyname\fR\fB, DepId\fR \fIid\fR\fB, Id\fR \fImarker\fR \fB= \-1)\fR
+\fI$solvable\fR\fB\->matchesdep(\fR\fI$keyname\fR\fB,\fR \fI$dep\fR\fB)\fR
+\fIsolvable\fR\fB\&.matchesdep(\fR\fIkeyname\fR\fB,\fR \fIdep\fR\fB)\fR
+\fIsolvable\fR\fB\&.matchesdep?(\fR\fIkeyname\fR\fB,\fR \fIdep\fR\fB)\fR
+.fi
+.if n \{\
+.RE
+.\}
+.sp
+Return true if the dependencies stored in keyname match the specified dependeny\&.
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
\fBSelection Selection(int\fR \fIsetflags\fR \fB= 0)\fR
my \fI$sel\fR \fB=\fR \fI$solvable\fR\fB\->Selection()\fR;
\fIsel\fR \fB=\fR \fIsolvable\fR\fB\&.Selection()\fR
If multiple packages obsolete an installed package, the solver checks the provides of every such package and ignores all packages that do not provide the installed package name\&. Thus, you can have an official update candidate that provides the old name, and other packages that also obsolete the package but are not considered for updating\&. If you cannot use this feature, you can turn it off by setting this flag\&.
.RE
.PP
+\fBSOLVER_FLAG_NEED_UPDATEPROVIDE\fR
+.RS 4
+This is somewhat the opposite of SOLVER_FLAG_NO_UPDATEPROVIDE: Only packages that provied the installed package names are considered for updating\&.
+.RE
+.PP
\fBSOLVER_FLAG_SPLITPROVIDES\fR
.RS 4
Make the solver aware of special provides of the form \(lq<packagename>:<path>\(rq used in SUSE systems to support package splits\&.
.PP
\fBSOLVER_FLAG_FOCUS_INSTALLED\fR
.RS 4
-Resolve installed packages before resolving the given job\&. Setting this flag means that the solver will prefer picking a package version that fits the other installed packages over updating installed packages\&.
+Resolve installed packages before resolving the given jobs\&. Setting this flag means that the solver will prefer picking a package version that fits the other installed packages over updating installed packages\&.
+.RE
+.PP
+\fBSOLVER_FLAG_FOCUS_BEST\fR
+.RS 4
+First resolve the given jobs, then the dependencies of the resulting packages, then resolve all already installed packages\&. This will result in more packages being updated as when the flag is not used\&.
+.RE
+.PP
+\fBSOLVER_FLAG_INSTALL_ALSO_UPDATES\fR
+.RS 4
+Update the package if a job is already fulfilled by an installed package\&.
+.RE
+.PP
+\fBSOLVER_FLAG_YUM_OBSOLETES\fR
+.RS 4
+Turn on yum\-like package split handling\&. See the yum documentation for more details\&.
+.RE
+.PP
+\fBSOLVER_FLAG_URPM_REORDER\fR
+.RS 4
+Turn on urpm like package reordering for kernel packages\&. See the urpm documentation for more details\&.
.RE
.sp
Basic rule types:
.RS 4
.\}
.nf
+\fBvoid set_sourcepkg(Id\fR \fIsolvid\fR\fB, const char *\fR\fIsourcepkg\fR\fB)\fR;
+\fI$data\fR\fB\->set_sourcepkg(\fR\fI$solvid\fR\fB, \fI$sourcepkg\fR\fB)\fR;
+\fIdata\fR\fB\&.set_sourcepkg(\fR\fIsolvid\fR\fB,\fR \fIsourcepkg\fR\fB)\fR
+\fIdata\fR\fB\&.set_sourcepkg(\fR\fIsolvid\fR\fB,\fR \fIsourcepkg\fR\fB)\fR
+.fi
+.if n \{\
+.RE
+.\}
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
\fBvoid add_idarray(Id\fR \fIsolvid\fR\fB, Id\fR \fIkeyname\fR\fB, DepId\fR \fIid\fR\fB)\fR;
\fI$data\fR\fB\->add_idarray(\fR\fI$solvid\fR\fB,\fR \fI$keyname\fR\fB,\fR \fI$id\fR\fB)\fR;
\fIdata\fR\fB\&.add_idarray(\fR\fIsolvid\fR\fB,\fR \fIkeyname\fR\fB,\fR \fIid\fR\fB)\fR
projects / platform / upstream / libsolv.git / blobdiff