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| author | Lennart Poettering <lennart@poettering.net> | 2016-10-18 17:03:40 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-10-18 17:03:40 +0200 |
| commit | 70fd2125c358f67b7de00afcf4148b855cc775c2 (patch) | |
| tree | 7d8cbee69c554a249b0b2b47d3a93ef26580342d /src/basic | |
| parent | 59f62519f17d7f2da81a9abcc4002497d97c7fa8 (diff) | |
| parent | 5c98198f67199802a760851d969fc6a9cf8eae9b (diff) | |
Merge pull request #4382 from keszybz/unit-type-underline
systemctl: use underlines to seperate unit types in listing
Diffstat (limited to 'src/basic')
| -rw-r--r-- | src/basic/terminal-util.h | 53 |
1 files changed, 22 insertions, 31 deletions
diff --git a/src/basic/terminal-util.h b/src/basic/terminal-util.h index 169ab772ff..b862bfaf05 100644 --- a/src/basic/terminal-util.h +++ b/src/basic/terminal-util.h @@ -36,6 +36,10 @@ #define ANSI_HIGHLIGHT_YELLOW "\x1B[0;1;33m" #define ANSI_HIGHLIGHT_BLUE "\x1B[0;1;34m" #define ANSI_HIGHLIGHT_UNDERLINE "\x1B[0;1;4m" +#define ANSI_HIGHLIGHT_RED_UNDERLINE "\x1B[0;1;4;31m" +#define ANSI_HIGHLIGHT_GREEN_UNDERLINE "\x1B[0;1;4;32m" +#define ANSI_HIGHLIGHT_YELLOW_UNDERLINE "\x1B[0;1;4;33m" +#define ANSI_HIGHLIGHT_BLUE_UNDERLINE "\x1B[0;1;4;34m" #define ANSI_NORMAL "\x1B[0m" #define ANSI_ERASE_TO_END_OF_LINE "\x1B[K" @@ -83,37 +87,24 @@ bool on_tty(void); bool terminal_is_dumb(void); bool colors_enabled(void); -static inline const char *ansi_underline(void) { - return colors_enabled() ? ANSI_UNDERLINE : ""; -} - -static inline const char *ansi_highlight(void) { - return colors_enabled() ? ANSI_HIGHLIGHT : ""; -} - -static inline const char *ansi_highlight_underline(void) { - return colors_enabled() ? ANSI_HIGHLIGHT_UNDERLINE : ""; -} - -static inline const char *ansi_highlight_red(void) { - return colors_enabled() ? ANSI_HIGHLIGHT_RED : ""; -} - -static inline const char *ansi_highlight_green(void) { - return colors_enabled() ? ANSI_HIGHLIGHT_GREEN : ""; -} - -static inline const char *ansi_highlight_yellow(void) { - return colors_enabled() ? ANSI_HIGHLIGHT_YELLOW : ""; -} - -static inline const char *ansi_highlight_blue(void) { - return colors_enabled() ? ANSI_HIGHLIGHT_BLUE : ""; -} - -static inline const char *ansi_normal(void) { - return colors_enabled() ? ANSI_NORMAL : ""; -} +#define DEFINE_ANSI_FUNC(name, NAME) \ + static inline const char *ansi_##name(void) { \ + return colors_enabled() ? ANSI_##NAME : ""; \ + } \ + struct __useless_struct_to_allow_trailing_semicolon__ + +DEFINE_ANSI_FUNC(underline, UNDERLINE); +DEFINE_ANSI_FUNC(highlight, HIGHLIGHT); +DEFINE_ANSI_FUNC(highlight_underline, HIGHLIGHT_UNDERLINE); +DEFINE_ANSI_FUNC(highlight_red, HIGHLIGHT_RED); +DEFINE_ANSI_FUNC(highlight_green, HIGHLIGHT_GREEN); +DEFINE_ANSI_FUNC(highlight_yellow, HIGHLIGHT_YELLOW); +DEFINE_ANSI_FUNC(highlight_blue, HIGHLIGHT_BLUE); +DEFINE_ANSI_FUNC(highlight_red_underline, HIGHLIGHT_RED_UNDERLINE); +DEFINE_ANSI_FUNC(highlight_green_underline, HIGHLIGHT_GREEN_UNDERLINE); +DEFINE_ANSI_FUNC(highlight_yellow_underline, HIGHLIGHT_YELLOW_UNDERLINE); +DEFINE_ANSI_FUNC(highlight_blue_underline, HIGHLIGHT_BLUE_UNDERLINE); +DEFINE_ANSI_FUNC(normal, NORMAL); int get_ctty_devnr(pid_t pid, dev_t *d); int get_ctty(pid_t, dev_t *_devnr, char **r); |