Re: [dev] st default geometry patch

[Tom Willemsen]

On Sat, Jan 22, 2011 at 05:02:27PM -0600, Dan White wrote:
> I've been using st on and off for a bit.  It's been great as a
> fast-start popup terminal.  However, I go for 80x40 for most uses and
> made up this patch to make the initial geometry an option.

That was a very nice patch, it inspired me to write this one. I searched
through the mail archives, but couldn't find anything similar, hope it's ok.

diff -r b76c819df66f st.c
--- a/st.c      Tue Jan 11 23:33:21 2011 +0100
+++ b/st.c      Wed Jan 26 23:48:10 2011 +0100
@@ -32,7 +32,7 @@
 
 #define USAGE \
        "st-" VERSION ", (c) 2010 st engineers\n" \
-       "usage: st [-t title] [-c class] [-e cmd] [-v]\n"
+       "usage: st [-t title] [-c class] [-g COLSxROWS] [-e cmd] [-v]\n"
 
 /* Arbitrary sizes */
 #define ESC_TITLE_SIZ 256
@@ -251,6 +251,8 @@
 static char **opt_cmd  = NULL;
 static char *opt_title = NULL;
 static char *opt_class = NULL;
+static int opt_rows    = 0;
+static int opt_cols    = 0;
 
 int
 utf8decode(char *s, long *u) {
@@ -1522,8 +1524,8 @@
        xloadcols();
 
        /* window - default size */
-       xw.bufh = 24 * xw.ch;
-       xw.bufw = 80 * xw.cw;
+       xw.bufh = (opt_rows ? opt_rows : 24) * xw.ch;
+       xw.bufw = (opt_cols ? opt_cols : 80) * xw.cw;
        xw.h = xw.bufh + 2*BORDER;
        xw.w = xw.bufw + 2*BORDER;
 
@@ -1860,6 +1862,9 @@
                case 'c':
                        if(++i < argc) opt_class = argv[i];
                        break;
+               case 'g':
+                       if(++i < argc) sscanf(argv[i], "%dx%d", &opt_cols, 
&opt_rows);
+                       break;
                case 'e':
                        if(++i < argc) opt_cmd = &argv[i];
                        break;
@@ -1872,7 +1877,7 @@
                        break;
        }
        setlocale(LC_CTYPE, "");
-       tnew(80, 24);
+       tnew(opt_cols ? opt_cols : 80, opt_rows ? opt_rows : 24);
        ttynew();
        xinit();
        selinit();