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Sync up vis.* for stravis().

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This commit is contained in:
Nicholas Marriott
2015-09-01 21:08:19 +01:00
parent 2c6ea705fd
commit 2ebef95994
3 changed files with 55 additions and 25 deletions
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10
compat/vis.h
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@ -1,4 +1,4 @@
/* $OpenBSD: vis.h,v 1.11 2005/08/09 19:38:31 millert Exp $ */
/* $OpenBSD: vis.h,v 1.15 2015/07/20 01:52:27 millert Exp $ */
/* $NetBSD: vis.h,v 1.4 1994/10/26 00:56:41 cgd Exp $ */
/*-
@ -50,6 +50,8 @@
#define VIS_NL 0x10 /* also encode newline */
#define VIS_WHITE (VIS_SP | VIS_TAB | VIS_NL)
#define VIS_SAFE 0x20 /* only encode "unsafe" characters */
#define VIS_DQ 0x200 /* backslash-escape double quotes */
#define VIS_ALL 0x400 /* encode all characters */
/*
* other
@ -71,12 +73,18 @@
*/
#define UNVIS_END 1 /* no more characters */
#include <sys/cdefs.h>
__BEGIN_DECLS
char *vis(char *, int, int, int);
int strvis(char *, const char *, int);
int stravis(char **, const char *, int);
int strnvis(char *, const char *, size_t, int);
int strvisx(char *, const char *, size_t, int);
int strunvis(char *, const char *);
int unvis(char *, char, int *, int);
ssize_t strnunvis(char *, const char *, size_t);
__END_DECLS
#endif /* !_VIS_H_ */