generic-library/libbsd
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libbsd/libbsd.git synced 2025-10-14 15:05:39 +02:00
Code Issues Projects Releases Wiki Activity

Update vis/unvis modules from NetBSD

Browse Source
This commit is contained in:
Guillem Jover
2018-05-21 03:09:05 +02:00
parent 3efad64155
commit 2d7de186e9
7 changed files with 1607 additions and 538 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
include/bsd/vis.h
View File

@@ -1,3 +1,5 @@
/* $NetBSD: vis.h,v 1.25 2017/04/23 01:57:36 christos Exp $ */
/*-
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
@@ -27,7 +29,6 @@
* SUCH DAMAGE.
*
* @(#)vis.h 8.1 (Berkeley) 6/2/93
* $FreeBSD: src/include/vis.h,v 1.11 2003/10/30 10:40:49 phk Exp $
*/
#ifndef LIBBSD_VIS_H
@@ -38,25 +39,34 @@
/*
* to select alternate encoding format
*/
#define VIS_OCTAL 0x01 /* use octal \ddd format */
#define VIS_CSTYLE 0x02 /* use \[nrft0..] where appropriate */
#define VIS_OCTAL 0x0001 /* use octal \ddd format */
#define VIS_CSTYLE 0x0002 /* use \[nrft0..] where appropriate */
/*
* to alter set of characters encoded (default is to encode all
* non-graphic except space, tab, and newline).
*/
#define VIS_SP 0x04 /* also encode space */
#define VIS_TAB 0x08 /* also encode tab */
#define VIS_NL 0x10 /* also encode newline */
#define VIS_SP 0x0004 /* also encode space */
#define VIS_TAB 0x0008 /* also encode tab */
#define VIS_NL 0x0010 /* also encode newline */
#define VIS_WHITE (VIS_SP | VIS_TAB | VIS_NL)
#define VIS_SAFE 0x20 /* only encode "unsafe" characters */
#define VIS_SAFE 0x0020 /* only encode "unsafe" characters */
#define VIS_DQ 0x8000 /* also encode double quotes */
/*
* other
*/
#define VIS_NOSLASH 0x40 /* inhibit printing '\' */
#define VIS_HTTPSTYLE 0x80 /* http-style escape % HEX HEX */
#define VIS_GLOB 0x100 /* encode glob(3) magics */
#define VIS_NOSLASH 0x0040 /* inhibit printing '\' */
#define VIS_HTTP1808 0x0080 /* http-style escape % hex hex */
#define VIS_HTTPSTYLE 0x0080 /* http-style escape % hex hex */
#define VIS_MIMESTYLE 0x0100 /* mime-style escape = HEX HEX */
#define VIS_HTTP1866 0x0200 /* http-style &#num; or &string; */
#define VIS_NOESCAPE 0x0400 /* don't decode `\' */
#define _VIS_END 0x0800 /* for unvis */
#define VIS_GLOB 0x1000 /* encode glob(3) magic characters */
#define VIS_SHELL 0x2000 /* encode shell special characters [not glob] */
#define VIS_META (VIS_WHITE | VIS_GLOB | VIS_SHELL)
#define VIS_NOLOCALE 0x4000 /* encode using the C locale */
/*
* unvis return codes
@@ -70,7 +80,7 @@
/*
* unvis flags
*/
#define UNVIS_END 1 /* no more characters */
#define UNVIS_END _VIS_END /* no more characters */
#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
@@ -80,12 +90,33 @@
__BEGIN_DECLS
char *vis(char *, int, int, int);
char *nvis(char *, size_t, int, int, int);
char *svis(char *, int, int, int, const char *);
char *snvis(char *, size_t, int, int, int, const char *);
int strvis(char *, const char *, int);
int stravis(char **, const char *, int);
int strnvis(char *, size_t, const char *, int);
int strsvis(char *, const char *, int, const char *);
int strsnvis(char *, size_t, const char *, int, const char *);
int strvisx(char *, const char *, size_t, int);
int strnvis(char *, const char *, size_t, int);
int strnvisx(char *, size_t, const char *, size_t, int);
int strenvisx(char *, size_t, const char *, size_t, int, int *);
int strsvisx(char *, const char *, size_t, int, const char *);
int strsnvisx(char *, size_t, const char *, size_t, int, const char *);
int strsenvisx(char *, size_t, const char *, size_t , int, const char *,
int *);
int strunvis(char *, const char *);
int strnunvis(char *, size_t, const char *);
int strunvisx(char *, const char *, int);
ssize_t strnunvis(char *, const char *, size_t);
int strnunvisx(char *, size_t, const char *, int);
int unvis(char *, int, int *, int);
__END_DECLS