diff options
Diffstat (limited to 'src/basic')
| -rw-r--r-- | src/basic/log.c | 4 | ||||
| -rw-r--r-- | src/basic/terminal-util.c | 8 | ||||
| -rw-r--r-- | src/basic/terminal-util.h | 44 |
3 files changed, 35 insertions, 21 deletions
diff --git a/src/basic/log.c b/src/basic/log.c index b96afc4de4..38f42b3a6e 100644 --- a/src/basic/log.c +++ b/src/basic/log.c @@ -340,10 +340,10 @@ static int write_to_console( } if (highlight) - IOVEC_SET_STRING(iovec[n++], ANSI_HIGHLIGHT_RED_ON); + IOVEC_SET_STRING(iovec[n++], ANSI_HIGHLIGHT_RED); IOVEC_SET_STRING(iovec[n++], buffer); if (highlight) - IOVEC_SET_STRING(iovec[n++], ANSI_HIGHLIGHT_OFF); + IOVEC_SET_STRING(iovec[n++], ANSI_NORMAL); IOVEC_SET_STRING(iovec[n++], "\n"); if (writev(console_fd, iovec, n) < 0) { diff --git a/src/basic/terminal-util.c b/src/basic/terminal-util.c index c5ef5ab0d1..dd3d525854 100644 --- a/src/basic/terminal-util.c +++ b/src/basic/terminal-util.c @@ -139,14 +139,14 @@ int ask_char(char *ret, const char *replies, const char *text, ...) { bool need_nl = true; if (on_tty()) - fputs(ANSI_HIGHLIGHT_ON, stdout); + fputs(ANSI_HIGHLIGHT, stdout); va_start(ap, text); vprintf(text, ap); va_end(ap); if (on_tty()) - fputs(ANSI_HIGHLIGHT_OFF, stdout); + fputs(ANSI_NORMAL, stdout); fflush(stdout); @@ -183,14 +183,14 @@ int ask_string(char **ret, const char *text, ...) { va_list ap; if (on_tty()) - fputs(ANSI_HIGHLIGHT_ON, stdout); + fputs(ANSI_HIGHLIGHT, stdout); va_start(ap, text); vprintf(text, ap); va_end(ap); if (on_tty()) - fputs(ANSI_HIGHLIGHT_OFF, stdout); + fputs(ANSI_NORMAL, stdout); fflush(stdout); diff --git a/src/basic/terminal-util.h b/src/basic/terminal-util.h index b9a3809a6c..a9e325ccb3 100644 --- a/src/basic/terminal-util.h +++ b/src/basic/terminal-util.h @@ -26,16 +26,22 @@ #include "macro.h" #include "time-util.h" -#define ANSI_HIGHLIGHT_ON "\x1B[1;39m" -#define ANSI_RED_ON "\x1B[31m" -#define ANSI_HIGHLIGHT_RED_ON "\x1B[1;31m" -#define ANSI_GREEN_ON "\x1B[32m" -#define ANSI_HIGHLIGHT_GREEN_ON "\x1B[1;32m" -#define ANSI_HIGHLIGHT_YELLOW_ON "\x1B[1;33m" -#define ANSI_HIGHLIGHT_BLUE_ON "\x1B[1;34m" -#define ANSI_HIGHLIGHT_OFF "\x1B[0m" +#define ANSI_RED "\x1B[0;31m" +#define ANSI_GREEN "\x1B[0;32m" +#define ANSI_UNDERLINE "\x1B[0;4m" +#define ANSI_HIGHLIGHT "\x1B[0;1;39m" +#define ANSI_HIGHLIGHT_RED "\x1B[0;1;31m" +#define ANSI_HIGHLIGHT_GREEN "\x1B[0;1;32m" +#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_NORMAL "\x1B[0m" + #define ANSI_ERASE_TO_END_OF_LINE "\x1B[K" +/* Set cursor to top left corner and clear screen */ +#define ANSI_HOME_CLEAR "\x1B[H\x1B[2J" + int reset_terminal_fd(int fd, bool switch_to_text); int reset_terminal(const char *name); @@ -78,28 +84,36 @@ void columns_lines_cache_reset(int _unused_ signum); bool on_tty(void); +static inline const char *ansi_underline(void) { + return on_tty() ? ANSI_UNDERLINE : ""; +} + static inline const char *ansi_highlight(void) { - return on_tty() ? ANSI_HIGHLIGHT_ON : ""; + return on_tty() ? ANSI_HIGHLIGHT : ""; +} + +static inline const char *ansi_highlight_underline(void) { + return on_tty() ? ANSI_HIGHLIGHT_UNDERLINE : ""; } static inline const char *ansi_highlight_red(void) { - return on_tty() ? ANSI_HIGHLIGHT_RED_ON : ""; + return on_tty() ? ANSI_HIGHLIGHT_RED : ""; } static inline const char *ansi_highlight_green(void) { - return on_tty() ? ANSI_HIGHLIGHT_GREEN_ON : ""; + return on_tty() ? ANSI_HIGHLIGHT_GREEN : ""; } static inline const char *ansi_highlight_yellow(void) { - return on_tty() ? ANSI_HIGHLIGHT_YELLOW_ON : ""; + return on_tty() ? ANSI_HIGHLIGHT_YELLOW : ""; } static inline const char *ansi_highlight_blue(void) { - return on_tty() ? ANSI_HIGHLIGHT_BLUE_ON : ""; + return on_tty() ? ANSI_HIGHLIGHT_BLUE : ""; } -static inline const char *ansi_highlight_off(void) { - return on_tty() ? ANSI_HIGHLIGHT_OFF : ""; +static inline const char *ansi_normal(void) { + return on_tty() ? ANSI_NORMAL : ""; } int get_ctty_devnr(pid_t pid, dev_t *d); |