From a6163888f3c56123b1db313743c6147ba498732c Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuv.adm@gmail.com>
Date: Fri, 8 Aug 2014 14:42:07 +0300
Subject: Add third_party libs

---
 .../windows/fltk-1.1.10/src/Fl_XPM_Image.cxx       | 131 +++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 third_party/windows/fltk-1.1.10/src/Fl_XPM_Image.cxx

(limited to 'third_party/windows/fltk-1.1.10/src/Fl_XPM_Image.cxx')

diff --git a/third_party/windows/fltk-1.1.10/src/Fl_XPM_Image.cxx b/third_party/windows/fltk-1.1.10/src/Fl_XPM_Image.cxx
new file mode 100644
index 0000000..a09e479
--- /dev/null
+++ b/third_party/windows/fltk-1.1.10/src/Fl_XPM_Image.cxx
@@ -0,0 +1,131 @@
+//
+// "$Id: Fl_XPM_Image.cxx 5190 2006-06-09 16:16:34Z mike $"
+//
+// Fl_XPM_Image routines.
+//
+// Copyright 1997-2005 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 on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+// Contents:
+//
+//
+
+//
+// Include necessary header files...
+//
+
+#include <FL/Fl.H>
+#include <FL/Fl_XPM_Image.H>
+#include <stdio.h>
+#include <stdlib.h>
+#include "flstring.h"
+
+
+//
+// 'hexdigit()' - Convert a hex digit to an integer.
+//
+
+static int hexdigit(int x) {	// I - Hex digit...
+  if (isdigit(x)) return x-'0';
+  if (isupper(x)) return x-'A'+10;
+  if (islower(x)) return x-'a'+10;
+  return 20;
+}
+
+#define MAXSIZE 2048
+#define INITIALLINES 256
+
+Fl_XPM_Image::Fl_XPM_Image(const char *name) : Fl_Pixmap((char *const*)0) {
+  FILE *f;
+
+  if ((f = fopen(name, "rb")) == NULL) return;
+
+  // read all the c-strings out of the file:
+  char** new_data = new char *[INITIALLINES];
+  char** temp_data;
+  int malloc_size = INITIALLINES;
+  char buffer[MAXSIZE+20];
+  int i = 0;
+  while (fgets(buffer,MAXSIZE+20,f)) {
+    if (buffer[0] != '\"') continue;
+    char *myp = buffer;
+    char *q = buffer+1;
+    while (*q != '\"' && myp < buffer+MAXSIZE) {
+      if (*q == '\\') switch (*++q) {
+      case '\r':
+      case '\n':
+	fgets(q,(buffer+MAXSIZE+20)-q,f); break;
+      case 0:
+	break;
+      case 'x': {
+	q++;
+	int n = 0;
+	for (int x = 0; x < 3; x++) {
+	  int xd = hexdigit(*q);
+	  if (xd > 15) break;
+	  n = (n<<4)+xd;
+	  q++;
+	}
+	*myp++ = n;
+      } break;
+      default: {
+	int c = *q++;
+	if (c>='0' && c<='7') {
+	  c -= '0';
+	  for (int x=0; x<2; x++) {
+	    int xd = hexdigit(*q);
+	    if (xd>7) break;
+	    c = (c<<3)+xd;
+	    q++;
+	  }
+	}
+	*myp++ = c;
+      } break;
+      } else {
+	*myp++ = *q++;
+      }
+    }
+    *myp++ = 0;
+    if (i >= malloc_size) {
+      temp_data = new char *[malloc_size + INITIALLINES];
+      memcpy(temp_data, new_data, sizeof(char *) * malloc_size);
+      delete[] new_data;
+      new_data = temp_data;
+      malloc_size += INITIALLINES;
+    }
+    new_data[i] = new char[myp-buffer+1];
+    memcpy(new_data[i], buffer,myp-buffer);
+    new_data[i][myp-buffer] = 0;
+    i++;
+  }
+
+  fclose(f);
+
+  data((const char **)new_data, i);
+  alloc_data = 1;
+
+  measure();
+}
+
+
+//
+// End of "$Id: Fl_XPM_Image.cxx 5190 2006-06-09 16:16:34Z mike $".
+//
-- 
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