libyang  2.0.112
libyang is YANG data modelling language parser and toolkit written (and providing API) in C.
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Data parser options

Macros

#define LYD_PARSE_LYB_MOD_UPDATE   0x100000
 
#define LYD_PARSE_NO_STATE   0x080000
 
#define LYD_PARSE_ONLY   0x010000
 
#define LYD_PARSE_OPAQ   0x040000
 
#define LYD_PARSE_OPTS_MASK   0xFFFF0000
 
#define LYD_PARSE_ORDERED   0x200000
 
#define LYD_PARSE_STRICT   0x020000
 

Detailed Description

Various options to change the data tree parsers behavior.

Default parser behavior:

Default parser validation behavior:

Macro Definition Documentation

#define LYD_PARSE_LYB_MOD_UPDATE   0x100000

Only for LYB format, allow parsing data printed using a specific module revision to be loaded even with a module with the same name but newer revision.

Definition at line 156 of file parser_data.h.

#define LYD_PARSE_NO_STATE   0x080000

Forbid state data in the parsed data. Usually used with LYD_VALIDATE_NO_STATE.

Definition at line 154 of file parser_data.h.

#define LYD_PARSE_ONLY   0x010000

Data will be only parsed and no validation will be performed. When statements are kept unevaluated, union types may not be fully resolved, if-feature statements are not checked, and default values are not added (only the ones parsed are present).

Definition at line 141 of file parser_data.h.

#define LYD_PARSE_OPAQ   0x040000

Instead of silently ignoring data without definition, parse them into an opaq node. Do not combine with LYD_PARSE_STRICT (except for LYD_LYB).

Definition at line 151 of file parser_data.h.

#define LYD_PARSE_OPTS_MASK   0xFFFF0000

Mask for all the LYD_PARSE_ options.

Definition at line 173 of file parser_data.h.

#define LYD_PARSE_ORDERED   0x200000

Do not search for the correct place of each node but instead expect that the nodes are being parsed in the correct schema-based order, which is always true if the data were printed by libyang and not modified manually. If this flag is used incorrectly (for unordered data), the behavior is undefined and most functions executed with these data will not work correctly.

Definition at line 161 of file parser_data.h.

#define LYD_PARSE_STRICT   0x020000

Instead of silently ignoring data without schema definition raise an error. Do not combine with LYD_PARSE_OPAQ (except for LYD_LYB).

Definition at line 148 of file parser_data.h.