Fix some typos.

[enscript.git] / src / gsint.h

diff --git a/src/gsint.h b/src/gsint.h
index 933fabc4ae56ea900f3e4131904f2d45d6308b31..0d57a516cbc772b5625e98e97fcd55d9244fd841 100644 (file)
--- a/src/gsint.h
+++ b/src/gsint.h
@@ -326,8 +326,6 @@ typedef struct cached_font_info_st CachedFontInfo;
 
 extern char *program;
 extern FILE *ofp;
-extern char *version_string;
-extern char *ps_version_string;
 extern char *date_string;
 extern struct tm run_tm;
 extern struct tm mod_tm;
@@ -699,4 +697,9 @@ FILE *printer_open ___P ((char *cmd, char *options, char *queue_param,
  */
 void printer_close ___P ((void *context));
 
+/*
+ * Escape filenames for shell usage
+ */
+char *shell_escape ___P ((const char *fn));
+
 #endif /* not GSINT_H */