[Doxy] Fix the doxygen check and some warnings.

.github/actions/doxycheck/action.yml

@@ -11,7 +11,7 @@ runs:
   steps:
     - id: check
       run: |
-        if [[ "$(grep -c warning ${{ inputs.logfile }})" != 0 ]]; then
+        if [[ "$(grep -c warning: ${{ inputs.logfile }})" != 0 ]]; then
           echo
           echo Doxygen warnings found:
           grep warning ${{ inputs.logfile }}

.github/actions/meson/action.yml

@@ -27,7 +27,7 @@ runs:
       run: ninja -C builddir test
       shell: bash
     - id: doxy
-      run: ninja -C builddir doc/html 2>&1 > doxygen.log
+      run: ninja -C builddir doc/html > doxygen.log 2>&1 
       shell: bash
     - id: doxycheck
       uses: ./.github/actions/doxycheck

doc/rofi.doxy.in

@@ -236,7 +236,7 @@ ALIASES                =
 # A mapping has the form "name=value". For example adding "class=itcl::class"
 # will allow you to use the command class in the itcl::class meaning.
 
-TCL_SUBST              =
+# TCL_SUBST              =
 
 # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources
 # only. Doxygen will then generate output that is more tailored for C. For
@@ -995,7 +995,7 @@ ALPHABETICAL_INDEX     = NO
 # Minimum value: 1, maximum value: 20, default value: 5.
 # This tag requires that the tag ALPHABETICAL_INDEX is set to YES.
 
-COLS_IN_ALPHA_INDEX    = 5
+#COLS_IN_ALPHA_INDEX    = 5
 
 # In case all classes in a project start with a common prefix, all classes will
 # be put under the same header in the alphabetical index. The IGNORE_PREFIX tag
@@ -1599,7 +1599,7 @@ COMPACT_LATEX          = NO
 # The default value is: a4.
 # This tag requires that the tag GENERATE_LATEX is set to YES.
 
-PAPER_TYPE             = a4wide
+#PAPER_TYPE             = a4wide
 
 # The EXTRA_PACKAGES tag can be used to specify one or more LaTeX package names
 # that should be included in the LaTeX output. To get the times font for

include/mode-private.h

@@ -60,6 +60,7 @@ typedef char *(*_mode_get_display_value)(const Mode *sw,
 /**
  * @param sw The #Mode pointer
  * @param selected_line The selected line
+ * @param height The height of the icon
  *
  * Obtains the icon if available
  *
@@ -81,11 +82,9 @@ typedef char *(*_mode_get_completion)(const Mode *sw,
                                       unsigned int selected_line);
 
 /**
+ * @param data The #Mode pointer
  * @param tokens  List of (input) tokens to match.
- * @param input   The entry to match against.
- * @param case_sensitive Whether case is significant.
  * @param index   The current selected index.
- * @param data    User data.
  *
  * Function prototype for the matching algorithm.
  *

include/widgets/listview.h

@@ -55,6 +55,7 @@ typedef enum {
 
 /**
  * @param tb The textbox to set
+ * @param ico The icon to set
  * @param entry The position of the textbox
  * @param udata User data
  * @param type The textbox font style to apply to this entry (normal, selected,

include/widgets/widget.h

@@ -87,8 +87,8 @@ typedef enum {
 /**
  * @param widget The container widget itself
  * @param type The widget type searched for
- * @param x The X coordination of the mouse event relative to @param widget
+ * @param x The X coordination of the mouse event relative to #widget
- * @param y The Y coordination of the mouse event relative to @param widget
+ * @param y The Y coordination of the mouse event relative to #widget
  *
  * This callback must only iterate over the children of a Widget, and return
  * NULL if none of them is relevant.
@@ -101,8 +101,8 @@ typedef widget *(*widget_find_mouse_target_cb)(widget *widget, WidgetType type,
 /**
  * @param widget The target widget
  * @param action The action value (which enum it is depends on the widget type)
- * @param x The X coordination of the mouse event relative to @param widget
+ * @param x The X coordination of the mouse event relative to #widget
- * @param y The Y coordination of the mouse event relative to @param widget
+ * @param y The Y coordination of the mouse event relative to #widget
  * @param user_data The data passed to widget_set_trigger_action_handler()
  *
  * This callback should handle the action if relevant, and returns whether it