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$NetBSD: patch-ag,v 1.1 2002/10/04 03:00:12 itojun Exp $
http://www.epita.fr/~bevand_m/asa/asa-0000
diff -ur source/file.c source/file.c
--- source/file.c 1997-06-07 00:00:00.000000000 +0200
+++ source/file.c 2002-09-26 23:56:00.000000000 +0200
@@ -285,6 +285,22 @@
}
/*############################################################*/
+/* file_nameIsDangerous */
+/*############################################################*/
+
+char *file_charsAllowedInName = "+,-./:=@\\^_";
+
+int
+file_nameIsDangerous(fn)
+ char *fn;
+{
+ for (; *fn; fn++)
+ if (!isalnum(*fn) && !strchr(file_charsAllowedInName, *fn))
+ return(1);
+ return(0);
+}
+
+/*############################################################*/
/* file_pdfname2psname */
/* If the file ends in .pdf, change this to .ps.*/
/* Return pointer to temp copy if changed, else to input string. */
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