1hdf_get_valuevf(3)              util/neo_hdf.h              hdf_get_valuevf(3)
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NAME

6       hdf_get_valuevf  - Return the value of a node in the data set
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SYNOPSIS

9       #include <util/neo_hdf.h>
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12       char* hdf_get_valuevf (HDF *hdf, const char *namefmt, va_list ap);
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ARGUMENTS

18       hdf -> the dataset node to start from
19       namefmt -> the format string
20       ap -> va_list of varargs
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DESCRIPTION

24       hdf_get_valuevf walks the data set pointed to by hdf via namefmt printf
25       expanded with varargs ap, and returns the string value  located  there,
26       or  NULL  if it doesn't exist.  This differs from hdf_get_value in that
27       there is no default value possible.
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RETURN VALUE

31       None
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SEE ALSO

35       hdf_set_symlink(3),         hdf_get_valuef(3),         compareFunc)(3),
36       hdf_dump_str(3),    hdf_get_int_value(3),    hdf_read_string_ignore(3),
37       hdf_copy(3),   hdf_get_node(3),   hdf_set_value(3),   hdf_obj_child(3),
38       hdf_read_string(3),      hdf_set_buf(3),      hdf_register_fileload(3),
39       hdf_get_obj(3),  hdf_get_attr(3),  hdf_obj_top(3),  hdf_dump_format(3),
40       hdf_destroy(3),   hdf_init(3),  hdf_obj_value(3),  hdf_write_string(3),
41       hdf_set_valuevf(3),     hdf_sort_obj(3),      hdf_write_file_atomic(3),
42       hdf_obj_attr(3), hdf_set_valuef(3), hdf_get_copy(3), hdf_write_file(3),
43       hdf_get_valuevf(3),         hdf_set_int_value(3),          hdf_dump(3),
44       hdf_get_value(3), hdf_set_copy(3), hdf_obj_next(3), hdf_search_path(3),
45       hdf_obj_name(3), hdf_set_attr(3), hdf_get_child(3), hdf_remove_tree
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49ClearSilver                      12 July 2007               hdf_get_valuevf(3)
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