add support for some FLTK standard options like -geometry

1 files changed, 15 insertions, 3 deletions

diff --git a/src/flpsed.cxx b/src/flpsed.cxx
index 05dcee5..f7014e8 100644
--- a/src/flpsed.cxx
+++ b/src/flpsed.cxx
@@ -365,7 +365,12 @@ void usage() {
 	  "   <infile>           optional input file; in batch mode if no\n"
 	  "                      input file is given, input is read from stdin\n"
 	  "   <outfile>          optional output file for batch mode; if no\n"
-	  "                      output file is given, output is written to stdout\n");
+	  "                      output file is given, output is written to stdout\n\n"
+	  "additionally flpsed supports the following FLTK standard options:\n"
+	  " -geometry WxH+X+Y\n"
+	  " -iconic\n"
+	  " -scheme string\n"
+  );
 }
 
 #define TV_LEN 256
@@ -373,6 +378,7 @@ void usage() {
 int main(int argc, char** argv) {
   char *sep, *tmp, **my_argv;
   int c, err, bflag = 0, dflag = 0;
+  int i, n;
   Fl_Window *win;
   Fl_Menu_Bar *m;
   struct {char *tag; char *value;} tv[TV_LEN];
@@ -380,7 +386,7 @@ int main(int argc, char** argv) {
   FILE *in_fp = NULL, *out_fp = NULL;
   
   err = 0;
-  while ((c = getopt(argc, argv, "hdbt:")) != -1) {
+  while ((c = getopt(argc, argv, "hdbt:g:d:f:i:s:")) != -1) {
     switch (c) {  
     case 'h':
       usage();
@@ -413,7 +419,13 @@ int main(int argc, char** argv) {
       free(tmp);
       break;
     default:
-      err++;
+      i = optind -1;
+      n = Fl::arg(argc, argv, i);
+      if (n == 0) {
+        err++;
+      } else {
+        optind = i;
+      }
     }
   }