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authorLennart Poettering <lennart@poettering.net>2015-10-26 22:34:47 +0100
committerLennart Poettering <lennart@poettering.net>2015-10-27 13:25:56 +0100
commitb8faf2ecd551d853c449c7cadc3944af84156bc9 (patch)
treee732e26b6793edd0616f3c047794da26ef894255 /src/basic/terminal-util.c
parent8b43440b7ef4b81c69c31de7ff820dc07a780254 (diff)
util-lib: move status printing stuff into src/core/
It's very specific to the core, and not used elsewhere, hence move it out of terminal-util.[ch].
Diffstat (limited to 'src/basic/terminal-util.c')
-rw-r--r--src/basic/terminal-util.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/src/basic/terminal-util.c b/src/basic/terminal-util.c
index 72fd4a0802..7d694e4664 100644
--- a/src/basic/terminal-util.c
+++ b/src/basic/terminal-util.c
@@ -627,84 +627,6 @@ int make_console_stdio(void) {
return 0;
}
-int status_vprintf(const char *status, bool ellipse, bool ephemeral, const char *format, va_list ap) {
- static const char status_indent[] = " "; /* "[" STATUS "] " */
- _cleanup_free_ char *s = NULL;
- _cleanup_close_ int fd = -1;
- struct iovec iovec[6] = {};
- int n = 0;
- static bool prev_ephemeral;
-
- assert(format);
-
- /* This is independent of logging, as status messages are
- * optional and go exclusively to the console. */
-
- if (vasprintf(&s, format, ap) < 0)
- return log_oom();
-
- fd = open_terminal("/dev/console", O_WRONLY|O_NOCTTY|O_CLOEXEC);
- if (fd < 0)
- return fd;
-
- if (ellipse) {
- char *e;
- size_t emax, sl;
- int c;
-
- c = fd_columns(fd);
- if (c <= 0)
- c = 80;
-
- sl = status ? sizeof(status_indent)-1 : 0;
-
- emax = c - sl - 1;
- if (emax < 3)
- emax = 3;
-
- e = ellipsize(s, emax, 50);
- if (e) {
- free(s);
- s = e;
- }
- }
-
- if (prev_ephemeral)
- IOVEC_SET_STRING(iovec[n++], "\r" ANSI_ERASE_TO_END_OF_LINE);
- prev_ephemeral = ephemeral;
-
- if (status) {
- if (!isempty(status)) {
- IOVEC_SET_STRING(iovec[n++], "[");
- IOVEC_SET_STRING(iovec[n++], status);
- IOVEC_SET_STRING(iovec[n++], "] ");
- } else
- IOVEC_SET_STRING(iovec[n++], status_indent);
- }
-
- IOVEC_SET_STRING(iovec[n++], s);
- if (!ephemeral)
- IOVEC_SET_STRING(iovec[n++], "\n");
-
- if (writev(fd, iovec, n) < 0)
- return -errno;
-
- return 0;
-}
-
-int status_printf(const char *status, bool ellipse, bool ephemeral, const char *format, ...) {
- va_list ap;
- int r;
-
- assert(format);
-
- va_start(ap, format);
- r = status_vprintf(status, ellipse, ephemeral, format, ap);
- va_end(ap);
-
- return r;
-}
-
bool tty_is_vc(const char *tty) {
assert(tty);