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$NetBSD: patch-src_rt_driver.h,v 1.1 2012/12/27 00:23:21 dholland Exp $
Pass around input buffer lengths.
--- src/rt/driver.h~ 2004-04-10 02:54:09.000000000 +0000
+++ src/rt/driver.h
@@ -20,7 +20,7 @@ typedef void dr_clearf_t(int, int);
typedef void dr_paintrf_t(COLOR col, int xmin, int ymin, int xmax, int ymax);
typedef int dr_getcurf_t(int*,int*);
typedef void dr_comoutf_t(char*);
-typedef void dr_cominf_t(char*,char*);
+typedef void dr_cominf_t(char*,size_t,char*);
typedef void dr_flushf_t(void);
struct driver { /* driver functions */
@@ -212,9 +212,9 @@ extern char dev_default[]; /* default
*/
/* defined in editline.c */
-extern void editline(char *buf, dr_getchf_t *c_get, dr_comoutf_t *s_put);
+extern void editline(char *buf, size_t max, dr_getchf_t *c_get, dr_comoutf_t *s_put);
extern void tocombuf(char *b, struct driver *d);
-extern int fromcombuf(char *b, struct driver *d);
+extern int fromcombuf(char *b, size_t max, struct driver *d);
/* defined in devcomm.c */
extern dr_initf_t slave_init; /* XXX should probably be in a seperate file */
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