Remove $Id$ tags, update URL's, and more

- remove obsolete svn '$Id$' tags from all source files
- update .fl files and generated files accordingly
- replace 'http://www.fltk.org' URL's with 'https://...'
- replace bug report URL 'str.php' with 'bugs.php'
- remove trailing whitespace
- fix other whitespace errors flagged by Git
- add and/or fix missing or wrong standard headers
- convert tabs to spaces in all source files

The only relevant code changes are in the fluid/ folder where
some .fl files and other source files were used to generate
the '$Id' headers and footers.

8 files changed, 84 insertions, 103 deletions

diff --git a/src/xutf8/utils/Makefile b/src/xutf8/utils/Makefile
index 3bed422c7..8c6f1de74 100644
--- a/src/xutf8/utils/Makefile
+++ b/src/xutf8/utils/Makefile
@@ -1,7 +1,7 @@
 euc_tw: euc_tw.c
 	gcc  euc_tw.c -o  euc_tw
 
-all: convert_map create_table conv_gen  
+all: convert_map create_table conv_gen
 	./tbl_gen.sh
 	./non_spacing.sh
 	./case.sh
@@ -18,5 +18,5 @@ create_table: create_table.c
 clean:
 	rm -f *.o convert_map create_table conv_gen euc_tw
 
-	
+
 
diff --git a/src/xutf8/utils/case.sh b/src/xutf8/utils/case.sh
index 4ccb51bb1..dbc20c90f 100755
--- a/src/xutf8/utils/case.sh
+++ b/src/xutf8/utils/case.sh
@@ -9,7 +9,7 @@ IFS="
 #echo "#
 # List of case chars
 #
-# 
+#
 #       Format:  Three tab-separated columns
 #                Column #1 is the non-spacing Unicode (in hex as 0xXXXX)
 #                Column #2 is the spacing Unicode (in hex as 0xXXXX)
@@ -23,7 +23,7 @@ for line in ${nopsc}
 do
 	ucs=`echo ${line} | cut -d\; -f1`
 	name=`echo ${line} | cut -d\; -f2 | cut -d\; -f1| sed s/CAPITAL/SMALL/`
-	small=`grep ";${name};" ../UnicodeData-2.txt` 
+	small=`grep ";${name};" ../UnicodeData-2.txt`
 	if test "X${small}" != X ;then
 		tbl=`echo ${small} | cut -d\; -f1`
 	#	echo "0x${ucs}	0x${tbl}	#	${name}" >> space.txt
@@ -51,11 +51,11 @@ cat >../case.c << ENDOFTEXT
  * the file "COPYING" which should have been included with this file.  If this
  * file is missing or damaged, see the license at:
  *
- *     http://www.fltk.org/COPYING.php
+ *     https://www.fltk.org/COPYING.php
  *
- * Please report all bugs and problems on the following page:
+ * Please see the following page on how to report bugs and issues:
  *
- *     http://www.fltk.org/str.php
+ *     https://www.fltk.org/bugs.php
  */
 
 #include "headers/case.h"
@@ -63,7 +63,7 @@ cat >../case.c << ENDOFTEXT
 ENDOFTEXT
 
 echo "
-int 
+int
 XUtf8Tolower(
 	int ucs)
 {
@@ -72,7 +72,7 @@ XUtf8Tolower(
 
 tables=`cat ../headers/case_tbl.txt`
 
-for line in ${tables} 
+for line in ${tables}
 do
 	tbl=`echo ${line} | cut -d']' -f1`
 	bot=`echo ${line} | cut -d'_' -f3 | cut -d'[' -f1`
diff --git a/src/xutf8/utils/conv_gen.c b/src/xutf8/utils/conv_gen.c
index 833790269..8766971e1 100644
--- a/src/xutf8/utils/conv_gen.c
+++ b/src/xutf8/utils/conv_gen.c
@@ -1,5 +1,4 @@
-/* "$Id$"
- *
+/*
  * Author: Jean-Marc Lienher ( http://oksid.ch )
  * Copyright 2000-2003 by O'ksi'D.
  *
@@ -7,14 +6,14 @@
  * the file "COPYING" which should have been included with this file.  If this
  * file is missing or damaged, see the license at:
  *
- *     http://www.fltk.org/COPYING.php
+ *     https://www.fltk.org/COPYING.php
  *
- * Please report all bugs and problems on the following page:
+ * Please see the following page on how to report bugs and issues:
  *
- *     http://www.fltk.org/str.php
+ *     https://www.fltk.org/bugs.php
  */
 
-/*	
+/*
  *    generate the "if(){} else if ..." structure of ucs2fontmap()
  */
 #include <wchar.h>
@@ -37,9 +36,9 @@ int main(int argc, char **argv) {
   puts("   /*************** conv_gen.c ************/");
   buffer[len] = '\0';
   ptr = buffer;
-  
+
   printf("const int ucs2fontmap"
-	  "(char *s, unsigned int ucs, int enc)\n");
+          "(char *s, unsigned int ucs, int enc)\n");
   printf("{\n");
   printf("  switch(enc) {\n");
   printf("  case 0:\n");
@@ -49,7 +48,7 @@ int main(int argc, char **argv) {
   while (len > 0) {
     unsigned char *p = ptr;
     unsigned char *f, *t;
-    
+
     while (*p != ']') {
       i++;
       p++;
@@ -88,7 +87,7 @@ int main(int argc, char **argv) {
     while (*ptr != '\n') {
       ptr++;
       len--;
-    } 
+    }
     ptr++;
     len--;
   }
@@ -112,21 +111,21 @@ int main(int argc, char **argv) {
     ptr--;
     while (ptr != encode[i]) {
       if (*ptr == '_') {
-	*ptr = '-';
-	ptr--;
-	break;
+        *ptr = '-';
+        ptr--;
+        break;
       }
       ptr--;
     }
     while (ptr != encode[i]) {
       if (*ptr == '_') {
-	*ptr = '.';
+        *ptr = '.';
       }
       ptr--;
     }
     printf("  } else if (!strcmp(enc, \"%s\")", encode[i] +11);
 
-    if (!strcmp(encode[i] + 11, "big5-0")) { 
+    if (!strcmp(encode[i] + 11, "big5-0")) {
       printf(" || !strcmp(enc, \"big5.eten-0\")");
     } else if (!strcmp(encode[i] + 11, "dingbats")) {
       printf(" || !strcmp(enc, \"zapfdingbats\")");
@@ -140,11 +139,11 @@ int main(int argc, char **argv) {
     printf("    return %d;\n", i);
     i++;
   }
-  printf("  };\n");	
-  printf("  return -1;\n");	
-  printf("};\n\n");	
+  printf("  };\n");
+  printf("  return -1;\n");
+  printf("};\n\n");
 
-  printf("/*\n");	
+  printf("/*\n");
   printf("const char *encoding_name(int num)\n{\n");
   printf("  switch (num) {\n");
   i = 1;
@@ -156,10 +155,6 @@ int main(int argc, char **argv) {
   printf("  };\n");
   printf("  return \"iso10646-1\";\n");
   printf("};\n\n");
-  printf("*/\n");	
+  printf("*/\n");
   return 0;
 }
-
-/*
- * End of "$Id$".
- */
diff --git a/src/xutf8/utils/convert_map.c b/src/xutf8/utils/convert_map.c
index c672d5423..df7a091b2 100644
--- a/src/xutf8/utils/convert_map.c
+++ b/src/xutf8/utils/convert_map.c
@@ -1,5 +1,4 @@
-/* "$Id$"
- *
+/*
  * Author: Jean-Marc Lienher ( http://oksid.ch )
  * Copyright 2000-2003 by O'ksi'D.
  *
@@ -7,11 +6,11 @@
  * the file "COPYING" which should have been included with this file.  If this
  * file is missing or damaged, see the license at:
  *
- *     http://www.fltk.org/COPYING.php
+ *     https://www.fltk.org/COPYING.php
  *
- * Please report all bugs and problems on the following page:
+ * Please see the following page on how to report bugs and issues:
  *
- *     http://www.fltk.org/str.php
+ *     https://www.fltk.org/bugs.php
  */
 
 /*
@@ -34,9 +33,9 @@ int JIS0208(unsigned char * ptr) {
   while(*ptr != '\0') { ptr++; i++; }
   i++; ptr++; *(ptr+6) = '\0';
   ucs = (unsigned int)strtoul(ptr, NULL, 16);
-  if (ucs) 
-    printf("/* U+%04X */ 0x%02X, 0x%02X,\n", ucs, 
-	  (fmap & 0xFF00) >> 8, fmap & 0xFF);
+  if (ucs)
+    printf("/* U+%04X */ 0x%02X, 0x%02X,\n", ucs,
+          (fmap & 0xFF00) >> 8, fmap & 0xFF);
   while(*ptr != '\0') { ptr++; i++; }
   i++; ptr++;
   while(*ptr != '\n') { ptr++; i++; }
@@ -104,8 +103,8 @@ int JIS0212(unsigned char * ptr) {
     abort();
   }
   if (ucs)
-    printf("/* U+%04X */ 0x%02X, 0x%02X,\n", ucs, 
-	  (fmap & 0xFF00) >> 8, fmap & 0xFF);
+    printf("/* U+%04X */ 0x%02X, 0x%02X,\n", ucs,
+          (fmap & 0xFF00) >> 8, fmap & 0xFF);
   while(*ptr != '\0') { ptr++; i++; }
   i++; ptr++;
   while(*ptr != '\n') { ptr++; i++; }
@@ -153,7 +152,7 @@ int main(int argc, char **argv) {
     } else if (!strcmp("koi8-1", argv[1])) {
       nb = JIS0201(ptr);
     } else if (!strcmp("dingbats", argv[1]) ||
-	       !strcmp("symbol", argv[1])) 
+               !strcmp("symbol", argv[1]))
     {
       nb = ADOBE(ptr);
     } else {
@@ -164,7 +163,3 @@ int main(int argc, char **argv) {
   }
   return 0;
 }
-
-/*
- * End of "$Id$".
- */
diff --git a/src/xutf8/utils/create_table.c b/src/xutf8/utils/create_table.c
index bf75631a5..4c2cda399 100644
--- a/src/xutf8/utils/create_table.c
+++ b/src/xutf8/utils/create_table.c
@@ -1,5 +1,4 @@
-/* "$Id$"
- *
+/*
  * Author: Jean-Marc Lienher ( http://oksid.ch )
  * Copyright 2000-2003 by O'ksi'D.
  *
@@ -7,11 +6,11 @@
  * the file "COPYING" which should have been included with this file.  If this
  * file is missing or damaged, see the license at:
  *
- *     http://www.fltk.org/COPYING.php
+ *     https://www.fltk.org/COPYING.php
  *
- * Please report all bugs and problems on the following page:
+ * Please see the following page on how to report bugs and issues:
  *
- *     http://www.fltk.org/str.php
+ *     https://www.fltk.org/bugs.php
  */
 
 #include <wchar.h>
@@ -57,30 +56,30 @@ int main(int argc, char **argv) {
     }
     if (i != ucs - 1 || !i) {
       if ((ucs - i) > MAX_DELTA || !i) {
-	if (i) {
-	  printf("};\n");
-	  fprintf(stderr, "\t/* end: U+%04X */\n", i);
-	}
-	if (strcmp(argv[1], "spacing")) {
-	  printf("\nstatic const char unicode_to_%s_%db_%04X[] = {\n",
-	         argv[1], nbb, ucs);
-	  fprintf(stderr, "unicode_to_%s_%db_%04X[]; ", 
-		  argv[1], nbb, ucs);
-	} else {
-	  printf("\nstatic const unsigned short"
-		 " ucs_table_%04X[]"
-		 " = {\n", ucs);
-	  fprintf(stderr, "ucs_table_%04X[]; ", ucs);
-	}
+        if (i) {
+          printf("};\n");
+          fprintf(stderr, "\t/* end: U+%04X */\n", i);
+        }
+        if (strcmp(argv[1], "spacing")) {
+          printf("\nstatic const char unicode_to_%s_%db_%04X[] = {\n",
+                 argv[1], nbb, ucs);
+          fprintf(stderr, "unicode_to_%s_%db_%04X[]; ",
+                  argv[1], nbb, ucs);
+        } else {
+          printf("\nstatic const unsigned short"
+                 " ucs_table_%04X[]"
+                 " = {\n", ucs);
+          fprintf(stderr, "ucs_table_%04X[]; ", ucs);
+        }
       } else {
-	while (i < ucs - 1) {
-	  i++;
-	  if (nbb == 1) {
-	    printf("0x00,\n");
-	  } else {
-	    printf("0x00, 0x00,\n");
-	  }
-	};
+        while (i < ucs - 1) {
+          i++;
+          if (nbb == 1) {
+            printf("0x00,\n");
+          } else {
+            printf("0x00, 0x00,\n");
+          }
+        };
       }
     }
     i = ucs;
@@ -97,7 +96,3 @@ int main(int argc, char **argv) {
   fprintf(stderr, "\t/* end: U+%04X */\n", i);
   return 0;
 }
-
-/*
- * End of "$Id$".
- */
diff --git a/src/xutf8/utils/euc_tw.c b/src/xutf8/utils/euc_tw.c
index 3d6a1e1e9..258524dc9 100644
--- a/src/xutf8/utils/euc_tw.c
+++ b/src/xutf8/utils/euc_tw.c
@@ -6,14 +6,14 @@
  * the file "COPYING" which should have been included with this file.  If this
  * file is missing or damaged, see the license at:
  *
- *     http://www.fltk.org/COPYING.php
+ *     https://www.fltk.org/COPYING.php
  *
- * Please report all bugs and problems on the following page:
+ * Please see the following page on how to report bugs and issues:
  *
- *     http://www.fltk.org/str.php
+ *     https://www.fltk.org/bugs.php
  */
 
-/*	
+/*
  *    generate the "if(){} else if ..." structure of ucs2fontmap()
  */
 
@@ -52,7 +52,3 @@ int main(int argc, char **argv) {
   iconv_close(cd);
   return 0;
 }
-
-/*
- * End of "$Id$".
- */
diff --git a/src/xutf8/utils/non_spacing.sh b/src/xutf8/utils/non_spacing.sh
index 5fef9c6d8..993095b07 100755
--- a/src/xutf8/utils/non_spacing.sh
+++ b/src/xutf8/utils/non_spacing.sh
@@ -9,7 +9,7 @@ IFS="
 #echo "#
 # List of non-spacing chars
 #
-# 
+#
 #       Format:  Three tab-separated columns
 #                Column #1 is the non-spacing Unicode (in hex as 0xXXXX)
 #                Column #2 is the spacing Unicode (in hex as 0xXXXX)
@@ -23,7 +23,7 @@ for line in ${nopsc}
 do
 	ucs=`echo ${line} | cut -d\; -f1`
 	name=`echo ${line} | cut -d\; -f2`
-	space=`grep " 0020 ${ucs};" ../UnicodeData-2.txt` 
+	space=`grep " 0020 ${ucs};" ../UnicodeData-2.txt`
 	if test "X${space}" != X ;then
 		tbl=`echo ${space} | cut -d\; -f1`
 	#	echo "0x${ucs}	0x${tbl}	#	${name}" >> space.txt
@@ -51,11 +51,11 @@ cat >../is_spacing.c << ENDOFTEXT
  * the file "COPYING" which should have been included with this file.  If this
  * file is missing or damaged, see the license at:
  *
- *     http://www.fltk.org/COPYING.php
+ *     https://www.fltk.org/COPYING.php
  *
- * Please report all bugs and problems on the following page:
+ * Please see the following page on how to report bugs and issues:
  *
- *     http://www.fltk.org/str.php
+ *     https://www.fltk.org/bugs.php
  */
 
 #include "headers/spacing.h"
@@ -63,7 +63,7 @@ cat >../is_spacing.c << ENDOFTEXT
 ENDOFTEXT
 
 echo "
-unsigned short 
+unsigned short
 XUtf8IsNonSpacing(
 	unsigned int ucs)
 {
@@ -71,7 +71,7 @@ XUtf8IsNonSpacing(
 
 tables=`cat ../headers/spacing_tbl.txt`
 
-for line in ${tables} 
+for line in ${tables}
 do
 	tbl=`echo ${line} | cut -d']' -f1`
 	bot=`echo ${line} | cut -d'_' -f3 | cut -d'[' -f1`
diff --git a/src/xutf8/utils/tbl_gen.sh b/src/xutf8/utils/tbl_gen.sh
index f764d3af0..aa9942610 100755
--- a/src/xutf8/utils/tbl_gen.sh
+++ b/src/xutf8/utils/tbl_gen.sh
@@ -9,11 +9,11 @@
 # * the file "COPYING" which should have been included with this file.  If this
 # * file is missing or damaged, see the license at:
 # *
-# *     http://www.fltk.org/COPYING.php
+# *     https://www.fltk.org/COPYING.php
 # *
-# * Please report all bugs and problems on the following page:
+# * Please see the following page on how to report bugs and issues:
 # *
-# *     http://www.fltk.org/str.php
+# *     https://www.fltk.org/bugs.php
 # */
 #
 
@@ -32,7 +32,7 @@ for enc in ${encode}
 do
 	echo ${enc}
 
-	case ${enc} in 
+	case ${enc} in
 	ksc5601.1987-0)
 #		cat ../MAPPINGS/EASTASIA/KSC/KSC5601.TXT | \
 		cat ../MAPPINGS/EASTASIA/KSC/KSX1001.TXT | \
@@ -125,7 +125,7 @@ do
 	esac
 	nm=`echo ${enc} |tr '.' '_' | tr '-' '_'`
 	cat ${enc}.txt | sort | uniq | \
-	 	./create_table "${nm}"  >> ../headers/${nm}_.h 2>> ../headers/tbl.txt 
+		./create_table "${nm}"  >> ../headers/${nm}_.h 2>> ../headers/tbl.txt
 	rm -f ${enc}.txt
 	enc=" "
 done
@@ -139,11 +139,11 @@ cat > ../ucs2fontmap.c << ENDOFTEXT
  * the file "COPYING" which should have been included with this file.  If this
  * file is missing or damaged, see the license at:
  *
- *     http://www.fltk.org/COPYING.php
+ *     https://www.fltk.org/COPYING.php
  *
- * Please report all bugs and problems on the following page:
+ * Please see the following page on how to report bugs and issues:
  *
- *     http://www.fltk.org/str.php
+ *     https://www.fltk.org/bugs.php
  */
 
 ENDOFTEXT