diff options
| -rw-r--r-- | gdb/testsuite/gdb.tui/compact-source.exp | 43 | ||||
| -rw-r--r-- | gdb/tui/tui-source.c | 3 |
2 files changed, 29 insertions, 17 deletions
diff --git a/gdb/testsuite/gdb.tui/compact-source.exp b/gdb/testsuite/gdb.tui/compact-source.exp index 71e6b7b..f972d96 100644 --- a/gdb/testsuite/gdb.tui/compact-source.exp +++ b/gdb/testsuite/gdb.tui/compact-source.exp @@ -23,14 +23,15 @@ standard_testfile # Let's generate the source file. We want a short file, with less than 10 # lines, and the copyright notice by itself is already more that that. -set src_txt \ - [join \ - [list \ - "int" \ - "main (void)" \ - "{" \ - " return 0;" \ - "}"] "\n"] +set src_list \ + [list \ + "int" \ + "main (void)" \ + "{" \ + " return 0;" \ + "}"] +set re_line_four [string_to_regexp [lindex $src_list 3]] +set src_txt [join $src_list "\n"] set srcfile [standard_output_file $srcfile] set fd [open $srcfile w] puts $fd $src_txt @@ -40,7 +41,7 @@ if {[build_executable "failed to prepare" ${testfile} ${srcfile}] == -1} { return -1 } -Term::clean_restart 17 80 $binfile +Term::clean_restart 24 80 $binfile gdb_test_no_output "maint set tui-left-margin-verbose on" gdb_test_no_output "set tui compact-source on" @@ -51,11 +52,23 @@ if {![Term::enter_tui]} { } set re_border "\\|" -Term::check_contents "compact source format" \ - "${re_border}___04_ return 0; *$re_border" -with_test_prefix window-resize=1 { - Term::command "wh src -1" - Term::check_contents "compact source" \ - "${re_border}___4_ return 0; *$re_border" +foreach_with_prefix src_window_size {7 8} { + set src_window_lines [expr $src_window_size - 2] + set max_line_nr_in_source_file [llength $src_list] + set max_line_nr_in_source_window \ + [expr $max_line_nr_in_source_file + $src_window_lines - 1] + + Term::command "wh src $src_window_size" + + if { $max_line_nr_in_source_window == 9 } { + set re_left_margin "___4_" + } elseif { $max_line_nr_in_source_window == 10 } { + set re_left_margin "___04_" + } else { + error "unhandled max_line_nr_in_source_window" + } + + Term::check_contents "compact source format" \ + "$re_border$re_left_margin$re_line_four *$re_border" } diff --git a/gdb/tui/tui-source.c b/gdb/tui/tui-source.c index 1233e94..9d03760 100644 --- a/gdb/tui/tui-source.c +++ b/gdb/tui/tui-source.c @@ -80,8 +80,7 @@ tui_source_window::set_contents (struct gdbarch *arch, /* Solaris 11+gcc 5.5 has ambiguous overloads of log10, so we cast to double to get the right one. */ int lines_in_file = offsets->size (); - int last_line_nr_in_window = line_no + nlines - 1; - int max_line_nr = std::max (lines_in_file, last_line_nr_in_window); + int max_line_nr = lines_in_file + nlines - 1; int digits_needed = 1 + (int)log10 ((double) max_line_nr); int trailing_space = 1; m_digits = digits_needed + trailing_space; |