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62f29fda90
This changes gdb to highlight source using GNU Source Highlight, if it is available. This affects the output of the "list" command and also the TUI source window. No new test because I didn't see a way to make it work when Source Highlight is not found. gdb/ChangeLog 2018-12-28 Tom Tromey <tom@tromey.com> * utils.h (can_emit_style_escape): Declare. * utils.c (can_emit_style_escape): No longer static. * cli/cli-style.c (set_style_enabled): New function. (_initialize_cli_style): Use it. * tui/tui-winsource.c (tui_show_source_line): Use tui_puts. (tui_alloc_source_buffer): Change how source lines are allocated. * tui/tui-source.c (copy_source_line): New function. (tui_set_source_content): Use source cache. * tui/tui-io.h (tui_puts): Update. * tui/tui-io.c (tui_puts_internal): Add window parameter. (tui_puts): Likewise. (tui_redisplay_readline): Update. * tui/tui-data.c (free_content_elements): Change how source window contents are freed. * source.c (forget_cached_source_info): Clear the source cache. (print_source_lines_base): Use the source cache. * source-cache.h: New file. * source-cache.c: New file. * configure.ac: Check for GNU Source Highlight library. * configure: Update. * config.in: Update. * Makefile.in (SRCHIGH_LIBS, SRCHIGH_CFLAGS): New variables. (INTERNAL_CFLAGS_BASE): Add SRCHIGH_CFLAGS. (CLIBS): Add SRCHIGH_LIBS. (COMMON_SFILES): Add source-cache.c. (HFILES_NO_SRCDIR): Add source-cache.h. |
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| .. | ||
| ChangeLog-1998-2003 | ||
| tui-command.c | ||
| tui-command.h | ||
| tui-data.c | ||
| tui-data.h | ||
| tui-disasm.c | ||
| tui-disasm.h | ||
| tui-file.c | ||
| tui-file.h | ||
| tui-hooks.c | ||
| tui-hooks.h | ||
| tui-interp.c | ||
| tui-io.c | ||
| tui-io.h | ||
| tui-layout.c | ||
| tui-layout.h | ||
| tui-out.c | ||
| tui-out.h | ||
| tui-regs.c | ||
| tui-regs.h | ||
| tui-source.c | ||
| tui-source.h | ||
| tui-stack.c | ||
| tui-stack.h | ||
| tui-win.c | ||
| tui-win.h | ||
| tui-windata.c | ||
| tui-windata.h | ||
| tui-wingeneral.c | ||
| tui-wingeneral.h | ||
| tui-winsource.c | ||
| tui-winsource.h | ||
| tui.c | ||
| tui.h | ||