Update Doxyfile and fix some documentation errors caught by Doxygen

A few parameters were outdated or wrongly named, and a few things were
explicitly linked that Doxygen wasn't able to resolve.

Signed-off-by: Dan McGee <dan@archlinux.org>

7 files changed, 109 insertions, 57 deletions

diff --git a/doc/Doxyfile b/doc/Doxyfile
index f287bbcd..6423a35a 100644
--- a/doc/Doxyfile
+++ b/doc/Doxyfile
@@ -1,11 +1,13 @@
-# Doxyfile 1.5.5
+# Doxyfile 1.7.5.1
 
 #---------------------------------------------------------------------------
 # Project related configuration options
 #---------------------------------------------------------------------------
 DOXYFILE_ENCODING      = UTF-8
 PROJECT_NAME           = libalpm
-PROJECT_NUMBER         = 
+PROJECT_NUMBER         =
+PROJECT_BRIEF          = "Arch Linux Package Manager Library"
+PROJECT_LOGO           =
 OUTPUT_DIRECTORY       = ./
 CREATE_SUBDIRS         = NO
 OUTPUT_LANGUAGE        = English
@@ -25,27 +27,31 @@ ABBREVIATE_BRIEF       = "The $name class" \
 ALWAYS_DETAILED_SEC    = YES
 INLINE_INHERITED_MEMB  = NO
 FULL_PATH_NAMES        = NO
-STRIP_FROM_PATH        = 
-STRIP_FROM_INC_PATH    = 
+STRIP_FROM_PATH        =
+STRIP_FROM_INC_PATH    =
 SHORT_NAMES            = NO
 JAVADOC_AUTOBRIEF      = YES
 QT_AUTOBRIEF           = NO
 MULTILINE_CPP_IS_BRIEF = NO
-DETAILS_AT_TOP         = NO
 INHERIT_DOCS           = YES
 SEPARATE_MEMBER_PAGES  = NO
 TAB_SIZE               = 4
-ALIASES                = 
+ALIASES                =
 OPTIMIZE_OUTPUT_FOR_C  = YES
 OPTIMIZE_OUTPUT_JAVA   = NO
 OPTIMIZE_FOR_FORTRAN   = NO
 OPTIMIZE_OUTPUT_VHDL   = NO
+EXTENSION_MAPPING      =
 BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 SIP_SUPPORT            = NO
+IDL_PROPERTY_SUPPORT   = YES
 DISTRIBUTE_GROUP_DOC   = NO
 SUBGROUPING            = YES
+INLINE_GROUPED_CLASSES = NO
+INLINE_SIMPLE_STRUCTS  = NO
 TYPEDEF_HIDES_STRUCT   = NO
+SYMBOL_CACHE_SIZE      = 0
 #---------------------------------------------------------------------------
 # Build related configuration options
 #---------------------------------------------------------------------------
@@ -63,20 +69,27 @@ INTERNAL_DOCS          = NO
 CASE_SENSE_NAMES       = YES
 HIDE_SCOPE_NAMES       = NO
 SHOW_INCLUDE_FILES     = YES
+FORCE_LOCAL_INCLUDES   = NO
 INLINE_INFO            = YES
 SORT_MEMBER_DOCS       = YES
 SORT_BRIEF_DOCS        = NO
+SORT_MEMBERS_CTORS_1ST = NO
 SORT_GROUP_NAMES       = NO
 SORT_BY_SCOPE_NAME     = NO
+STRICT_PROTO_MATCHING  = NO
 GENERATE_TODOLIST      = YES
 GENERATE_TESTLIST      = YES
 GENERATE_BUGLIST       = YES
 GENERATE_DEPRECATEDLIST= YES
-ENABLED_SECTIONS       = 
+ENABLED_SECTIONS       =
 MAX_INITIALIZER_LINES  = 30
 SHOW_USED_FILES        = YES
 SHOW_DIRECTORIES       = NO
-FILE_VERSION_FILTER    = 
+SHOW_FILES             = YES
+SHOW_NAMESPACES        = YES
+FILE_VERSION_FILTER    =
+LAYOUT_FILE            =
+CITE_BIB_FILES         =
 #---------------------------------------------------------------------------
 # configuration options related to warning and progress messages
 #---------------------------------------------------------------------------
@@ -86,25 +99,26 @@ WARN_IF_UNDOCUMENTED   = YES
 WARN_IF_DOC_ERROR      = YES
 WARN_NO_PARAMDOC       = NO
 WARN_FORMAT            = "$file:$line: $text"
-WARN_LOGFILE           = 
+WARN_LOGFILE           =
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
 INPUT                  = ../lib/libalpm/
 INPUT_ENCODING         = UTF-8
-FILE_PATTERNS          = 
+FILE_PATTERNS          =
 RECURSIVE              = NO
-EXCLUDE                = 
+EXCLUDE                =
 EXCLUDE_SYMLINKS       = NO
-EXCLUDE_PATTERNS       = 
-EXCLUDE_SYMBOLS        = 
-EXAMPLE_PATH           = 
+EXCLUDE_PATTERNS       =
+EXCLUDE_SYMBOLS        =
+EXAMPLE_PATH           =
 EXAMPLE_PATTERNS       = *
 EXAMPLE_RECURSIVE      = NO
-IMAGE_PATH             = 
-INPUT_FILTER           = 
-FILTER_PATTERNS        = 
+IMAGE_PATH             =
+INPUT_FILTER           =
+FILTER_PATTERNS        =
 FILTER_SOURCE_FILES    = NO
+FILTER_SOURCE_PATTERNS =
 #---------------------------------------------------------------------------
 # configuration options related to source browsing
 #---------------------------------------------------------------------------
@@ -121,31 +135,58 @@ VERBATIM_HEADERS       = YES
 #---------------------------------------------------------------------------
 ALPHABETICAL_INDEX     = NO
 COLS_IN_ALPHA_INDEX    = 5
-IGNORE_PREFIX          = 
+IGNORE_PREFIX          =
 #---------------------------------------------------------------------------
 # configuration options related to the HTML output
 #---------------------------------------------------------------------------
 GENERATE_HTML          = NO
 HTML_OUTPUT            = html
 HTML_FILE_EXTENSION    = .html
-HTML_HEADER            = 
-HTML_FOOTER            = 
-HTML_STYLESHEET        = 
+HTML_HEADER            =
+HTML_FOOTER            =
+HTML_STYLESHEET        =
+HTML_EXTRA_FILES       =
+HTML_COLORSTYLE_HUE    = 220
+HTML_COLORSTYLE_SAT    = 100
+HTML_COLORSTYLE_GAMMA  = 80
+HTML_TIMESTAMP         = YES
 HTML_ALIGN_MEMBERS     = YES
-GENERATE_HTMLHELP      = NO
+HTML_DYNAMIC_SECTIONS  = NO
 GENERATE_DOCSET        = NO
 DOCSET_FEEDNAME        = "Doxygen generated docs"
 DOCSET_BUNDLE_ID       = org.doxygen.Project
-HTML_DYNAMIC_SECTIONS  = NO
-CHM_FILE               = 
-HHC_LOCATION           = 
+DOCSET_PUBLISHER_ID    = org.doxygen.Publisher
+DOCSET_PUBLISHER_NAME  = Publisher
+GENERATE_HTMLHELP      = NO
+CHM_FILE               =
+HHC_LOCATION           =
 GENERATE_CHI           = NO
+CHM_INDEX_ENCODING     =
 BINARY_TOC             = NO
 TOC_EXPAND             = NO
+GENERATE_QHP           = NO
+QCH_FILE               =
+QHP_NAMESPACE          = org.doxygen.Project
+QHP_VIRTUAL_FOLDER     = doc
+QHP_CUST_FILTER_NAME   =
+QHP_CUST_FILTER_ATTRS  =
+QHP_SECT_FILTER_ATTRS  =
+QHG_LOCATION           =
+GENERATE_ECLIPSEHELP   = NO
+ECLIPSE_DOC_ID         = org.doxygen.Project
 DISABLE_INDEX          = NO
 ENUM_VALUES_PER_LINE   = 4
 GENERATE_TREEVIEW      = NO
+USE_INLINE_TREES       = NO
 TREEVIEW_WIDTH         = 250
+EXT_LINKS_IN_WINDOW    = NO
+FORMULA_FONTSIZE       = 10
+FORMULA_TRANSPARENT    = YES
+USE_MATHJAX            = NO
+MATHJAX_RELPATH        = http://www.mathjax.org/mathjax
+MATHJAX_EXTENSIONS     =
+SEARCHENGINE           = NO
+SERVER_BASED_SEARCH    = NO
 #---------------------------------------------------------------------------
 # configuration options related to the LaTeX output
 #---------------------------------------------------------------------------
@@ -154,13 +195,16 @@ LATEX_OUTPUT           = latex
 LATEX_CMD_NAME         = latex
 MAKEINDEX_CMD_NAME     = makeindex
 COMPACT_LATEX          = NO
-PAPER_TYPE             = a4wide
-EXTRA_PACKAGES         = 
-LATEX_HEADER           = 
+PAPER_TYPE             = letter
+EXTRA_PACKAGES         =
+LATEX_HEADER           =
+LATEX_FOOTER           =
 PDF_HYPERLINKS         = NO
 USE_PDFLATEX           = NO
 LATEX_BATCHMODE        = NO
 LATEX_HIDE_INDICES     = NO
+LATEX_SOURCE_CODE      = NO
+LATEX_BIB_STYLE        = plain
 #---------------------------------------------------------------------------
 # configuration options related to the RTF output
 #---------------------------------------------------------------------------
@@ -168,8 +212,8 @@ GENERATE_RTF           = NO
 RTF_OUTPUT             = rtf
 COMPACT_RTF            = NO
 RTF_HYPERLINKS         = NO
-RTF_STYLESHEET_FILE    = 
-RTF_EXTENSIONS_FILE    = 
+RTF_STYLESHEET_FILE    =
+RTF_EXTENSIONS_FILE    =
 #---------------------------------------------------------------------------
 # configuration options related to the man page output
 #---------------------------------------------------------------------------
@@ -182,8 +226,8 @@ MAN_LINKS              = NO
 #---------------------------------------------------------------------------
 GENERATE_XML           = NO
 XML_OUTPUT             = xml
-XML_SCHEMA             = 
-XML_DTD                = 
+XML_SCHEMA             =
+XML_DTD                =
 XML_PROGRAMLISTING     = YES
 #---------------------------------------------------------------------------
 # configuration options for the AutoGen Definitions output
@@ -195,9 +239,9 @@ GENERATE_AUTOGEN_DEF   = NO
 GENERATE_PERLMOD       = NO
 PERLMOD_LATEX          = NO
 PERLMOD_PRETTY         = YES
-PERLMOD_MAKEVAR_PREFIX = 
+PERLMOD_MAKEVAR_PREFIX =
 #---------------------------------------------------------------------------
-# Configuration options related to the preprocessor   
+# Configuration options related to the preprocessor
 #---------------------------------------------------------------------------
 ENABLE_PREPROCESSING   = YES
 MACRO_EXPANSION        = YES
@@ -207,24 +251,31 @@ INCLUDE_PATH           = ../..
 INCLUDE_FILE_PATTERNS  = *.h
 PREDEFINED             = HAVE_CONFIG_H= \
                          SYMHIDDEN= \
-                         SYMEXPORT=
-EXPAND_AS_DEFINED      = 
+                         SYMEXPORT= \
+                         HAVE_LIBARCHIVE \
+                         HAVE_LIBCURL \
+                         HAVE_LIBGPGME
+EXPAND_AS_DEFINED      =
 SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
-# Configuration::additions related to external references   
+# Configuration::additions related to external references
 #---------------------------------------------------------------------------
-TAGFILES               = 
-GENERATE_TAGFILE       = 
+TAGFILES               =
+GENERATE_TAGFILE       =
 ALLEXTERNALS           = NO
 EXTERNAL_GROUPS        = YES
 PERL_PATH              = /usr/bin/perl
 #---------------------------------------------------------------------------
-# Configuration options related to the dot tool   
+# Configuration options related to the dot tool
 #---------------------------------------------------------------------------
 CLASS_DIAGRAMS         = NO
-MSCGEN_PATH            = 
+MSCGEN_PATH            =
 HIDE_UNDOC_RELATIONS   = YES
 HAVE_DOT               = YES
+DOT_NUM_THREADS        = 0
+DOT_FONTNAME           = Helvetica
+DOT_FONTSIZE           = 10
+DOT_FONTPATH           =
 CLASS_GRAPH            = YES
 COLLABORATION_GRAPH    = YES
 GROUP_GRAPHS           = YES
@@ -237,15 +288,13 @@ CALLER_GRAPH           = NO
 GRAPHICAL_HIERARCHY    = YES
 DIRECTORY_GRAPH        = YES
 DOT_IMAGE_FORMAT       = png
-DOT_PATH               = 
-DOTFILE_DIRS           = 
+INTERACTIVE_SVG        = NO
+DOT_PATH               =
+DOTFILE_DIRS           =
+MSCFILE_DIRS           =
 DOT_GRAPH_MAX_NODES    = 50
 MAX_DOT_GRAPH_DEPTH    = 3
 DOT_TRANSPARENT        = NO
 DOT_MULTI_TARGETS      = NO
 GENERATE_LEGEND        = YES
 DOT_CLEANUP            = YES
-#---------------------------------------------------------------------------
-# Configuration::additions related to the search engine   
-#---------------------------------------------------------------------------
-SEARCHENGINE           = NO
diff --git a/lib/libalpm/alpm.c b/lib/libalpm/alpm.c
index f9dd8d38..772c84d9 100644
--- a/lib/libalpm/alpm.c
+++ b/lib/libalpm/alpm.c
@@ -96,7 +96,7 @@ cleanup:
 /** Release the library.  This should be the last alpm call you make.
  * After this returns, handle should be considered invalid and cannot be reused
  * in any way.
- * @param handle the context handle
+ * @param myhandle the context handle
  * @return 0 on success, -1 on error
  */
 int SYMEXPORT alpm_release(alpm_handle_t *myhandle)
diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index 75e3c4a9..a93d4e3e 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -226,15 +226,18 @@ typedef struct _alpm_pgpkey_t {
 	time_t expires;
 } alpm_pgpkey_t;
 
-/** Signature result. Contains the number of signatures found and pointers to
- * arrays containing key and status info. All contained arrays have size
- * #count.*/
+/** Signature result. Contains the key, status, and validity of a given
+ * signature.
+ */
 typedef struct _alpm_sigresult_t {
 	alpm_pgpkey_t key;
 	alpm_sigstatus_t status;
 	alpm_sigvalidity_t validity;
 } alpm_sigresult_t;
 
+/** Signature list. Contains the number of signatures found and a pointer to an
+ * array of results.  The array is of size count.
+ */
 typedef struct _alpm_siglist_t {
 	size_t count;
 	alpm_sigresult_t *results;
@@ -678,7 +681,7 @@ int alpm_db_set_pkgreason(alpm_handle_t *handle, alpm_pkg_t *pkg,
  * @return 0 on success, -1 on error (pm_errno is set accordingly)
  */
 int alpm_pkg_load(alpm_handle_t *handle, const char *filename, int full,
-		alpm_siglevel_t, alpm_pkg_t **pkg);
+		alpm_siglevel_t level, alpm_pkg_t **pkg);
 
 /** Free a package.
  * @param pkg package pointer to free
@@ -731,7 +734,7 @@ const char *alpm_pkg_get_name(alpm_pkg_t *pkg);
 const char *alpm_pkg_get_version(alpm_pkg_t *pkg);
 
 /** Returns the origin of the package.
- * @return a #alpm_pkgfrom_t constant, -1 on error
+ * @return an alpm_pkgfrom_t constant, -1 on error
  */
 alpm_pkgfrom_t alpm_pkg_get_origin(alpm_pkg_t *pkg);
 
diff --git a/lib/libalpm/alpm_list.c b/lib/libalpm/alpm_list.c
index 0ab9356c..274d3afd 100644
--- a/lib/libalpm/alpm_list.c
+++ b/lib/libalpm/alpm_list.c
@@ -548,7 +548,6 @@ inline alpm_list_t SYMEXPORT *alpm_list_next(const alpm_list_t *node)
  * @brief Get the previous element of a list.
  *
  * @param list the list head
- * @param node the list node
  *
  * @return the previous element, or NULL when no previous element exist
  */
diff --git a/lib/libalpm/deps.c b/lib/libalpm/deps.c
index 08494a6c..c99701e9 100644
--- a/lib/libalpm/deps.c
+++ b/lib/libalpm/deps.c
@@ -693,6 +693,7 @@ alpm_pkg_t SYMEXPORT *alpm_find_dbs_satisfier(alpm_handle_t *handle,
  * @param handle the context handle
  * @param localpkgs is the list of local packages
  * @param pkg is the package to resolve
+ * @param preferred packages to prefer when resolving
  * @param packages is a pointer to a list of packages which will be
  *        searched first for any dependency packages needed to complete the
  *        resolve, and to which will be added any [pkg] and all of its
diff --git a/lib/libalpm/signing.c b/lib/libalpm/signing.c
index 92095655..203460cc 100644
--- a/lib/libalpm/signing.c
+++ b/lib/libalpm/signing.c
@@ -358,7 +358,7 @@ error:
  * The return value will be 0 if nothing abnormal happened during the signature
  * check, and -1 if an error occurred while checking signatures or if a
  * signature could not be found; pm_errno will be set. Note that "abnormal"
- * does not include a failed signature; the value in #siglist should be checked
+ * does not include a failed signature; the value in siglist should be checked
  * to determine if the signature(s) are good.
  * @param handle the context handle
  * @param path the full path to a file
@@ -841,7 +841,7 @@ int SYMEXPORT alpm_db_check_pgp_signature(alpm_db_t *db,
 
 /**
  * Clean up and free a signature result list.
- * Note that this does not free the #alpm_siglist_t object itself in case that
+ * Note that this does not free the siglist object itself in case that
  * was allocated on the stack; this is the responsibility of the caller.
  * @param siglist a pointer to storage for signature results
  * @return 0 on success, -1 on error
diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c
index abd7cdb8..b6b84301 100644
--- a/lib/libalpm/sync.c
+++ b/lib/libalpm/sync.c
@@ -240,7 +240,7 @@ int SYMEXPORT alpm_sync_sysupgrade(alpm_handle_t *handle, int enable_downgrade)
  * If a member exists in several databases, only the first database is used.
  * IgnorePkg is also handled.
  * @param dbs the list of alpm_db_t *
- * @pram name the name of the group
+ * @param name the name of the group
  * @return the list of alpm_pkg_t * (caller is responsible for alpm_list_free)
  */
 alpm_list_t SYMEXPORT *alpm_find_group_pkgs(alpm_list_t *dbs,