shithub: bar

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add -d option to specify date/time format

--- a/bar.c

+++ b/bar.c

@@ -15,7 +15,7 @@

 static int wctl, owidth, width, twidth, bottom, bat, minheight, seplen, sepw;

 static char sep[16], bats[16], *aux;

-static char *pos = "rb", *items[64];

+static char *pos = "rb", *dfmt = "YYYY/MM/DD WW hh:mm:ss", *items[64];

 static int itemw[64], nitems;

 static Image *cback, *ctext;

 static Tzone *local;

@@ -130,7 +130,7 @@

 	r = screen->r;

-	tf = tmfmt(tmnow(&tm, local), "YYYY/MM/DD WW hh:mm:ss");

+	tf = tmfmt(tmnow(&tm, local), dfmt);

 	p.x = r.min.x + Off;

 	p.y = (pos[0] == 't' || pos[1] == 't') ? r.max.y - (f->height + Off) : r.min.y + Off;

 	if(pos[0] == 'l' || pos[1] == 'l'){

@@ -200,7 +200,7 @@

 static void

 usage(void)

 {

-	fprint(2, "usage: %s [-b] [-p lt|t|rt|lb|b|rb] [-s separator]\n", argv0);

+	fprint(2, "usage: %s [-b] [-d dateformat] [-p lt|t|rt|lb|b|rb] [-s separator]\n", argv0);

 	threadexitsall("usage");

 }

@@ -251,6 +251,9 @@

 	ARGBEGIN{

 	case 'b':

 		bottom = 1;

+		break;

+	case 'd':

+		dfmt = EARGF(usage());

 		break;

 	case 'p':

 		pos = EARGF(usage());

--- a/bar.man

+++ b/bar.man

@@ -4,13 +4,16 @@

 .SH SYNOPSIS

 .B bar

 [

-.I -s separator

+.I -b

 ]

 [

+.I -d dateformat

+]

+[

 .I -p position

 ]

 [

-.I -b

+.I -s separator

 ]

 .SH DESCRIPTION

 .I bar

@@ -39,13 +42,18 @@

 for "bottom".  If neither left nor right is chosen, the window will be

 placed in either top or bottom center.

 .PP

+.I Bar

+keeps itself as a top window. To make it stay at the bottom, use

+.I -b .

+.PP

 Separator can be changed with

 .I -s

 option.

 .PP

-.I Bar

-keeps itself as a top window. To make it stay at the bottom, use

-.I -b .

+Date and time format may be set using

+.I -d

+option, see

+.I tmdate(2).

 .SH SOURCE

 https://git.sr.ht/~ft/bar

 .SH BUGS