node_type.cpp File Reference

#include "c4/yml/node_type.hpp"

Go to the source code of this file.

Namespaces
	c4
	c4::yml

Macros
#define	_prflag(fl, txt)

Functions
scalar style helpers
bool	c4::yml::scalar_style_query_squo (csubstr s) noexcept
	query whether a scalar can be encoded using single quotes. More...
bool	c4::yml::scalar_style_query_plain (csubstr s) noexcept
	query whether a scalar can be encoded using plain style (no quotes, not a literal/folded block scalar). More...
NodeType_e	c4::yml::scalar_style_choose (csubstr scalar) noexcept
	choose a YAML emitting style based on the scalar's contents More...
NodeType_e	c4::yml::scalar_style_json_choose (csubstr scalar) noexcept
	choose a json style based on the scalar's contents More...

Macro Definition Documentation

_prflag

#define _prflag	(		fl,
			txt
	)

Value:

    do {                                                        \
        if((flags & (fl)) == (fl))                              \
        {                                                       \
            if(gotone)                                          \
            {                                                   \
                if(pos + 1 < buf.len)                           \
                    buf[pos] = '|';                             \
                ++pos;                                          \
            }                                                   \
            csubstr fltxt = txt;                                \
            if(pos + fltxt.len <= buf.len)                      \
                memcpy(buf.str + pos, fltxt.str, fltxt.len);    \
            pos += fltxt.len;                                   \
            gotone = true;                                      \
            flags = (flags & ~(fl)); /*remove the flag*/        \
        }                                                       \
    } while(0)