Added two simple command-line arguments: -fn (so I can have my Font

[sgt/putty] / unix / pterm.c

diff --git a/unix/pterm.c b/unix/pterm.c
index 374e641..a771543 100644 (file)
--- a/unix/pterm.c
+++ b/unix/pterm.c
@@ -1111,11 +1111,36 @@ int main(int argc, char **argv)
 {
     GtkWidget *window;
     extern int pty_master_fd;         /* declared in pty.c */
+    extern char **pty_argv;           /* declared in pty.c */
+    int err = 0;
 
     gtk_init(&argc, &argv);
 
     do_defaults(NULL, &cfg);
 
+    while (--argc > 0) {
+       char *p = *++argv;
+       if (!strcmp(p, "-fn")) {
+           if (--argc > 0) {
+               strncpy(cfg.font, *++argv, sizeof(cfg.font));
+               cfg.font[sizeof(cfg.font)-1] = '\0';
+           } else
+               err = 1, fprintf(stderr, "pterm: -fn expects an argument\n");
+       }
+       if (!strcmp(p, "-e")) {
+           if (--argc > 0) {
+               int i;
+               pty_argv = smalloc((argc+1) * sizeof(char *));
+               ++argv;
+               for (i = 0; i < argc; i++)
+                   pty_argv[i] = argv[i];
+               pty_argv[argc] = NULL;
+               break;                 /* finished command-line processing */
+           } else
+               err = 1, fprintf(stderr, "pterm: -e expects an argument\n");
+       }
+    }
+
     inst->fonts[0] = gdk_font_load(cfg.font);
     inst->fonts[1] = NULL;             /* FIXME: what about bold font? */
     inst->font_width = gdk_char_width(inst->fonts[0], ' ');