NAME¶

hdf_get_value - Return the value of a node in the data set

SYNOPSIS¶

#include <util/neo_hdf.h>

char *hdf_get_value (HDF *hdf, const char *name, const char *defval);

ARGUMENTS¶

hdf -> the dataset node to start from
name -> the name to walk the data set to
defval -> the default value to return if the node doesn't
exist

DESCRIPTION¶

hdf_get_value walks the data set pointed to by hdf via name and returns the string value located there, or defval if the node doesn't exist

RETURN VALUE¶

None

SEE ALSO¶

hdf_set_symlink(3), hdf_get_valuef(3), compareFunc)(3), hdf_dump_str(3), hdf_get_int_value(3), hdf_read_string_ignore(3), hdf_copy(3), hdf_get_node(3), hdf_set_value(3), hdf_obj_child(3), hdf_read_string(3), hdf_set_buf(3), hdf_register_fileload(3), hdf_get_obj(3), hdf_get_attr(3), hdf_obj_top(3), hdf_dump_format(3), hdf_destroy(3), hdf_init(3), hdf_obj_value(3), hdf_write_string(3), hdf_set_valuevf(3), hdf_sort_obj(3), hdf_write_file_atomic(3), hdf_obj_attr(3), hdf_set_valuef(3), hdf_get_copy(3), hdf_write_file(3), hdf_get_valuevf(3), hdf_set_int_value(3), hdf_dump(3), hdf_get_value(3), hdf_set_copy(3), hdf_obj_next(3), hdf_search_path(3), hdf_obj_name(3), hdf_set_attr(3), hdf_get_child(3), hdf_remove_tree