diff options
Diffstat (limited to 'src/Fl_arg.cxx')
| -rw-r--r-- | src/Fl_arg.cxx | 47 |
1 files changed, 34 insertions, 13 deletions
diff --git a/src/Fl_arg.cxx b/src/Fl_arg.cxx index f15d4b5b7..2782d3bbd 100644 --- a/src/Fl_arg.cxx +++ b/src/Fl_arg.cxx @@ -1,4 +1,27 @@ -// Fl_arg.C +// +// "$Id" +// +// Optional argument initialization code for the Fast Light Tool Kit (FLTK). +// +// Copyright 1998 by Bill Spitzak and others. +// +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Library General Public +// License as published by the Free Software Foundation; either +// version 2 of the License, or (at your option) any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Library General Public License for more details. +// +// You should have received a copy of the GNU Library General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 +// USA. +// +// Please report all bugs and problems to "fltk-bugs@easysw.com". +// // OPTIONAL initialization code for a program using fltk. // You do not need to call this! Feel free to make up your own switches. @@ -23,7 +46,7 @@ int XParseGeometry(const char*, int*, int*, unsigned int*, unsigned int*); #define YNegative 0x0020 #endif -static int match(const char *a, const char *match, int atleast = 1) { +static int match(const char *a, const char *match, int atleast = 2) { const char *b = match; while (*a && (*a == *b || tolower(*a) == *b)) {a++; b++;} return !*a && b >= match+atleast; @@ -52,11 +75,7 @@ int Fl::arg(int argc, char **argv, int &i) { // a program. Return 0 to indicate that we don't understand the // word, but set a flag (return_i) so that args() will return at // that point: - if (s[0] != '-' || !s[1]) {return_i = 1; return 0;} - if (s[1] == '-') { - if (!s[2]) {i++; return_i = 1; return 0;} - s++; // make "--word" work the same as "-word" for Gnu compatability - } + if (s[0] != '-' || s[1] == '-' || !s[1]) {return_i = 1; return 0;} s++; // point after the dash if (match(s, "iconic")) { @@ -221,11 +240,11 @@ void Fl_Window::show(int argc, char **argv) { static const char * const helpmsg = "options are:\n" -" -display host:n.n\n" -" -geometry WxH+X+Y\n" -" -title windowtitle\n" -" -name classname\n" -" -iconic\n" +" -di[splay] host:n.n\n" +" -ge[ometry] WxH+X+Y\n" +" -ti[tle] windowtitle\n" +" -na[me] classname\n" +" -ic[onic]\n" " -fg color\n" " -bg color\n" " -bg2 color"; @@ -374,4 +393,6 @@ int XParseGeometry(const char* string, int* x, int* y, #endif // ifdef WIN32 -// end of Fl_Window_arg.C +// +// End of "$Id: Fl_arg.cxx,v 1.2 1998/10/19 20:46:13 mike Exp $". +// |