FreeBSD Manual Pages
hdf_set_valuef(3) util/neo_hdf.h hdf_set_valuef(3) NAME hdf_set_valuef - Set the value of a named node SYNOPSIS #include <util/neo_hdf.h> NEOERR* hdf_set_valuef (HDF *hdf, const char *fmt, ...) ATTRIBUTE_PRINTF(2,3); ARGUMENTS hdf -> the pointer to the hdf dataset fmt -> the name=value printf(3) format string DESCRIPTION hdf_set_valuef is a convenience function that wraps hdf_set_value. Due to limitations of C, the fmt is in the format "name=value", where we will first format the entire string, and then break it at the first (from the left) equal sign (=) and use the left portion as the name and the right portion as the value. This function is somewhat inefficient in that it first allocates the full name=value, and then the call to hdf_set_value du- plicates the value portion, and then we free the name=value. Currently, we don't strip whitespace from the key or value. In the future, this function might work more like reading a single line of an HDF string or file, allow- ing for attributes and symlinks to be specified... maybe. 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 ClearSilver 12 July 2007 hdf_set_valuef(3)
NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURN VALUE | SEE ALSO
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=hdf_set_valuef&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>