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escape.hh
Go to the documentation of this file.
1
#pragma once
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#include <iosfwd>
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#include <iostream>
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#include <sstream>
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#include <string>
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#include <vector>
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#include <
vcsn/misc/export.hh
>
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namespace
vcsn
LIBVCSN_API
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{
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std::ostream&
str_escape
(std::ostream&
os
,
const
std::string& str,
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const
char
* special =
nullptr
);
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template
<
typename
T>
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std::ostream&
str_escape
(std::ostream&
os
,
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const
std::vector<T>& s,
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const
char
* special =
nullptr
)
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{
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for
(
auto
c: s)
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str_escape
(os, c, special);
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return
os
;
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}
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std::ostream&
str_escape
(std::ostream&
os
,
int
c,
31
const
char
* special =
nullptr
);
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std::ostream&
str_escape
(std::ostream&
os
,
char
c,
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const
char
* special =
nullptr
);
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template
<
typename
T>
38
std::string
str_escape
(T&& s,
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const
char
* special =
nullptr
)
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{
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std::ostringstream o;
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str_escape
(o, std::forward<T>(s), special);
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return
o.str();
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}
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}
vcsn
Definition:
a-star.hh:8
os
std::ostringstream os
The output stream: the corresponding C++ snippet to compile.
Definition:
translate.cc:375
LIBVCSN_API
#define LIBVCSN_API
Definition:
export.hh:8
export.hh
vcsn::str_escape
std::ostream & str_escape(std::ostream &os, const std::string &str, const char *special=nullptr)
Output a string, escaping special characters.
Definition:
escape.cc:51
vcsn
misc
escape.hh
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