Fix building under -CURRENT (gcc 3.3) [1]

Use %%DOCSDIR%% instead of hardcoded path (save 10 bytes) [2]

Submitted by:	Simon Barner <barner@in.tum.de> [1], osa [2]

textproc/xmlppm/files/patch-IFile.cpp

@@ -0,0 +1,11 @@
+--- IFile.cpp.orig	Wed Jul 23 04:32:54 2003
++++ IFile.cpp	Wed Jul 23 04:35:43 2003
+@@ -100,7 +100,7 @@
+   while(insz > 0) {
+     size_t result;
+     outsz = BUFFSIZE;
+-    result = iconv(ifile->iconv, &(char*)inptr, &insz, &outptr, &outsz);
++    result = iconv(ifile->iconv, &inptr, &insz, &outptr, &outsz);
+     total += fwrite(outbuf, sizeof(char), BUFFSIZE-outsz, ifile->file);
+     if(result == (size_t)-1 && errno != E2BIG) {
+       return total;

textproc/xmlppm/pkg-plist

@@ -1,4 +1,4 @@
 bin/xmlppm
 bin/xmlunppm
-%%PORTDOCS%%share/doc/xmlppm/README
+%%PORTDOCS%%%%DOCSDIR%%/README
-%%PORTDOCS%%@dirrm share/doc/xmlppm
+%%PORTDOCS%%@dirrm %%DOCSDIR%%