zlib: fix compilation failures with Sun C Compilaer

diff --git a/git-gui/lib/blame.tcl b/git-gui/lib/blame.tcl
index 61e358f960ca949cac5664c67442b82d0afca65f..324f7744c495dc2eb9a1d4acde09352d7948efe8 100644 (file)
--- a/git-gui/lib/blame.tcl
+++ b/git-gui/lib/blame.tcl
@@ -22,6 +22,7 @@ field w_asim     ; # text column: annotations (simple computation)
 field w_file     ; # text column: actual file data
 field w_cviewer  ; # pane showing commit message
 field finder     ; # find mini-dialog frame
+field gotoline   ; # line goto mini-dialog frame
 field status     ; # status mega-widget instance
 field old_height ; # last known height of $w.file_pane
 
@@ -218,7 +219,8 @@ constructor new {i_commit i_path i_jump} {
        eval grid $w_columns $w.file_pane.out.sby -sticky nsew
        grid conf \
                $w.file_pane.out.sbx \
-               -column [expr {[llength $w_columns] - 1}] \
+               -column 0 \
+               -columnspan [expr {[llength $w_columns] + 1}] \
                -sticky we
        grid columnconfigure \
                $w.file_pane.out \
@@ -228,7 +230,14 @@ constructor new {i_commit i_path i_jump} {
 
        set finder [::searchbar::new \
                $w.file_pane.out.ff $w_file \
-               -column [expr {[llength $w_columns] - 1}] \
+               -column 0 \
+               -columnspan [expr {[llength $w_columns] + 1}] \
+               ]
+
+       set gotoline [::linebar::new \
+               $w.file_pane.out.lf $w_file \
+               -column 0 \
+               -columnspan [expr {[llength $w_columns] + 1}] \
                ]
 
        set w_cviewer $w.file_pane.cm.t
@@ -274,7 +283,11 @@ constructor new {i_commit i_path i_jump} {
        $w.ctxm add command \
                -label [mc "Find Text..."] \
                -accelerator F7 \
-               -command [list searchbar::show $finder]
+               -command [cb _show_finder]
+       $w.ctxm add command \
+               -label [mc "Goto Line..."] \
+               -accelerator "Ctrl-G" \
+               -command [cb _show_linebar]
        menu $w.ctxm.enc
        build_encoding_menu $w.ctxm.enc [cb _setencoding]
        $w.ctxm add cascade \
@@ -341,10 +354,13 @@ constructor new {i_commit i_path i_jump} {
        bind $w_cviewer <Tab>       "[list focus $w_file];break"
        bind $w_cviewer <Button-1>   [list focus $w_cviewer]
        bind $w_file    <Visibility> [cb _focus_search $w_file]
-       bind $top       <F7>         [list searchbar::show $finder]
+       bind $top       <F7>         [cb _show_finder]
+       bind $top       <Key-slash>  [cb _show_finder]
+       bind $top    <Control-Key-s> [cb _show_finder]
        bind $top       <Escape>     [list searchbar::hide $finder]
        bind $top       <F3>         [list searchbar::find_next $finder]
        bind $top       <Shift-F3>   [list searchbar::find_prev $finder]
+       bind $top    <Control-Key-g> [cb _show_linebar]
        catch { bind $top <Shift-Key-XF86_Switch_VT_3> [list searchbar::find_prev $finder] }
 
        grid configure $w.header -sticky ew
@@ -460,14 +476,7 @@ method _load {jump} {
        }
        if {$commit eq {}} {
                if {$do_textconv ne 0} {
-                       # Run textconv with sh -c "..." to allow it to
-                       # contain command + arguments. On windows, just
-                       # call the filter command.
-                       if {![file executable [shellpath]]} {
-                               set fd [open |[linsert $textconv end $path] r]
-                       } else {
-                               set fd [open |[list [shellpath] -c "$textconv \"\$0\"" $path] r]
-                       }
+                       set fd [open_cmd_pipe $textconv $path]
                } else {
                        set fd [open $path r]
                }
@@ -559,7 +568,11 @@ method _read_file {fd jump} {
        foreach i $w_columns {$i conf -state disabled}
 
        if {[eof $fd]} {
-               close $fd
+               fconfigure $fd -blocking 1; # enable error reporting on close
+               if {[catch {close $fd} err]} {
+                       tk_messageBox -icon error -title [mc Error] \
+                               -message $err
+               }
 
                # If we don't force Tk to update the widgets *right now*
                # none of our jump commands will cause a change in the UI.
@@ -1049,7 +1062,7 @@ method _gitkcommit {} {
                set radius [get_config gui.blamehistoryctx]
                set cmdline [list --select-commit=$cmit]
 
-                if {$radius > 0} {
+               if {$radius > 0} {
                        set author_time {}
                        set committer_time {}
 
@@ -1157,7 +1170,7 @@ method _read_diff_load_commit {fd cparent new_path tline} {
        }
 
        if {[eof $fd]} {
-               close $fd;
+               close $fd
                set current_fd {}
 
                _load_new_commit $this  \
@@ -1188,6 +1201,7 @@ method _open_tooltip {cur_w} {
                _hide_tooltip $this
 
                set tooltip_wm [toplevel $cur_w.tooltip -borderwidth 1]
+               catch {wm attributes $tooltip_wm -type tooltip}
                wm overrideredirect $tooltip_wm 1
                wm transient $tooltip_wm [winfo toplevel $cur_w]
                set tooltip_t $tooltip_wm.label
@@ -1298,9 +1312,9 @@ method _position_tooltip {} {
        set pos_y [expr {[winfo pointery .] + 10}]
 
        set g "${req_w}x${req_h}"
-       if {$pos_x >= 0} {append g +}
+       if {[tk windowingsystem] eq "win32" || $pos_x >= 0} {append g +}
        append g $pos_x
-       if {$pos_y >= 0} {append g +}
+       if {[tk windowingsystem] eq "win32" || $pos_y >= 0} {append g +}
        append g $pos_y
 
        wm geometry $tooltip_wm $g
@@ -1336,4 +1350,14 @@ method _resize {new_height} {
        set old_height $new_height
 }
 
+method _show_finder {} {
+       linebar::hide $gotoline
+       searchbar::show $finder
+}
+
+method _show_linebar {} {
+       searchbar::hide $finder
+       linebar::show $gotoline
+}
+
 }