The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
mongoc_gridfs_file_get_filename() – Fetches the filename for the given gridfs file. Synopsisconst char * mongoc_gridfs_file_get_filename (mongoc_gridfs_file_t *file);Parametersfile A mongoc_gridfs_file_t \&.DescriptionFetches the filename for the given gridfs file. ReturnsA string which should not be modified or freed. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_gridfs_file_get_content_type() – Fetches the content type specified for the underlying file. Synopsisconst char * mongoc_gridfs_file_get_content_type (mongoc_gridfs_file_t *file);Parametersfile A mongoc_gridfs_file_t \&.DescriptionFetches the content type specified for the underlying file. ReturnsReturns a string which should not be modified or freed. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_gridfs_file_get_chunk_size() – Fetches the chunk size used with the underlying gridfs file. Synopsisint32_t mongoc_gridfs_file_get_chunk_size (mongoc_gridfs_file_t *file);Parametersfile A mongoc_gridfs_file_t \&.DescriptionFetches the chunk size used with the underlying gridfs file. ReturnsA signed 32-bit integer. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_gridfs_file_get_aliases() – Fetches the aliases associated with a gridfs file. Synopsisconst bson_t * mongoc_gridfs_file_get_aliases (mongoc_gridfs_file_t *file);Parametersfile A mongoc_gridfs_file_t \&.DescriptionFetches the aliases associated with a gridfs file. ReturnsReturns a const bson_t * that should not be modified or freed. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_gridfs_file_error() – This function checks to see if there has been an error associated with the last operation upon file. Synopsisbool mongoc_gridfs_file_error (mongoc_gridfs_file_t *file, bson_error_t *error);Parametersfile A mongoc_gridfs_file_t \&.error An optional location for a bson_error_t or NULL \&.DescriptionThis function checks to see if there has been an error associated with the last operation upon file…
mongoc_gridfs_file_destroy() – Destroys the mongoc_gridfs_file_t instance and any resources associated with it. Synopsisvoid mongoc_gridfs_file_destroy (mongoc_gridfs_file_t *file);Parametersfile A mongoc_gridfs_file_t \&.DescriptionDestroys the mongoc_gridfs_file_t instance and any resources associated with it. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_gridfs_drop() – Requests that an entire GridFS be dropped, including all files associated with it. Synopsisbool mongoc_gridfs_drop (mongoc_gridfs_t *gridfs, bson_error_t *error);Parametersgridfs A mongoc_gridfs_t \&.error An optional location for a bson_error_t or NULL \&.DescriptionRequests that an entire GridFS be dropped, including all files associated with it. ErrorsErrors are propagated via the error parameter. ReturnsReturns true if…
mongoc_gridfs_destroy() – This function shall destroy the gridfs structure referenced by gridfs and any resources associated with the gridfs. Synopsisvoid mongoc_gridfs_destroy (mongoc_gridfs_t *gridfs);Parametersgridfs A mongoc_gridfs_t \&.DescriptionThis function shall destroy the gridfs structure referenced by gridfs and any resources associated with the gridfs. ColophonThis page is part of MongoDB C Driver. Please report any bugs at…
mongoc_gridfs_create_file_from_stream() – This function shall create a new mongoc_gridfs_file_t and fill it with the contents of stream. Note that this function will read from stream until End of File, making it bet suited for file-backed streams. Synopsismongoc_gridfs_file_t * mongoc_gridfs_create_file_from_stream (mongoc_gridfs_t *gridfs, mongoc_stream_t *stream, mongoc_gridfs_file_opt_t *opt);Parametersgridfs A mongoc_gridfs_t(3) \&.stream A mongoc_stream_t \&.opt A mongoc_gridfs_file_opt_t to specify…
mongoc_gridfs_create_file() – This function shall create a new mongoc_gridfs_file_t. Synopsismongoc_gridfs_file_t * mongoc_gridfs_create_file (mongoc_gridfs_t *gridfs, mongoc_gridfs_file_opt_t *opt);Parametersgridfs A mongoc_gridfs_t \&.opt A mongoc_gridfs_file_opt_t to specify file options.DescriptionThis function shall create a new mongoc_gridfs_file_t \&. Use mongoc_gridfs_file_writev(3) to write to the file. ReturnsReturns a newly allocated mongoc_gridfs_file_t that should be freed with mongoc_gridfs_file_destroy(3) \&. ColophonThis page is part…
mongoc_get_version() – None Synopsisconst char * mongoc_get_version (void);ReturnsA string representation of libmongoc’s version, formatted something like "1.2.3" or "1.2.3-dev". ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_get_minor_version() – None Synopsisint mongoc_get_minor_version (void);ReturnsThe value of MONGOC_MINOR_VERSION when libmongoc was compiled. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_get_micro_version() – None Synopsisint mongoc_get_micro_version (void);ReturnsThe value of MONGOC_MICRO_VERSION when libmongoc was compiled. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_get_major_version() – None Synopsisint mongoc_get_major_version (void);ReturnsThe value of MONGOC_MAJOR_VERSION when libmongoc was compiled. ColophonThis page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_find_and_modify_opts_t – find_and_modify abstraction Synopsismongoc_find_and_modify_opts_t is a builder interface to construct a find_and_modify command. It was created to be able to accommodate new arguments to the MongoDB find_and_modify command. NOTE New in mongoc 1.3.0 NOTE As of MongoDB 3.2, the mongoc_write_concern_t specified on the mongoc_collection_t will be used, if any.Examplevoid fam_flags(mongoc_collection_t *collection) { mongoc_find_and_modify_opts_t *opts;…
mongoc_find_and_modify_opts_set_update() – Adds update argument to the builder. Synopsisbool mongoc_find_and_modify_opts_set_update (mongoc_find_and_modify_opts_t *opts, const bson_t *update);NOTE New in mongoc 1.3.0Parametersopts A mongoc_find_and_modify_opts_t \&.update The update document is the same format as the update document passed to mongoc_collection_update \&.DescriptionAdds update argument to the builder. ReturnsReturns true if it successfully added the option to the builder. Setting Updatevoid…
mongoc_find_and_modify_opts_set_sort() – Adds sort argument to the builder. Synopsisbool mongoc_find_and_modify_opts_set_sort (mongoc_find_and_modify_opts_t *opts, const bson_t *sort);NOTE New in mongoc 1.3.0Parametersopts A mongoc_find_and_modify_opts_t \&.sort Determines which document the operation modifies if the query selects multiple documents. findAndModify modifies the first document in the sort order specified by this argument.DescriptionAdds sort argument to the builder. ReturnsReturns true if…
mongoc_find_and_modify_opts_set_flags() – Adds one or more flags to the builder. Synopsisbool mongoc_find_and_modify_opts_set_flags (mongoc_find_and_modify_opts_t *opts, const mongoc_find_and_modify_flags_t flags);NOTE New in mongoc 1.3.0Parametersopts A mongoc_find_and_modify_opts_t \&.flags \&.DescriptionAdds one or more flags to the builder. MONGOC_FIND_AND_MODIFY_NONE Default. Doesn’t add anything to the builder.MONGOC_FIND_AND_MODIFY_REMOVE Will instruct find_and_modify to remove the matching document.MONGOC_FIND_AND_MODIFY_UPSERT Update the matching document or, if no…
mongoc_find_and_modify_opts_set_fields() – Adds fields argument to the builder. Synopsisbool mongoc_find_and_modify_opts_set_fields (mongoc_find_and_modify_opts_t *opts, const bson_t *fields);NOTE New in mongoc 1.3.0Parametersopts A mongoc_find_and_modify_opts_t \&.fields A subset of fields to return. Choose which fields to include by appending {fieldname: 1} for each fieldname, or excluding it with {fieldname: 0} \&.DescriptionAdds fields argument to the builder. ReturnsReturns true if…
mongoc_find_and_modify_opts_set_bypass_document_validation() – Adds bypassDocumentValidation argument to the builder. Synopsisbool mongoc_find_and_modify_opts_set_bypass_document_validation (mongoc_find_and_modify_opts_t *opts, bool bypass);NOTE New in MongoDB 3.2 and mongoc 1.3.0 NOTE This option is only available when talking to MongoDB 3.2 and later.Parametersopts A mongoc_find_and_modify_opts_t \&.bypass If the schema validation rules should be ignored.DescriptionAdds bypassDocumentValidation argument to the builder. NOTE When authentication is enabled,…