.TH hdf_get_value 3 "12 July 2007" "ClearSilver" "util/neo_hdf.h"

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.SH NAME
hdf_get_value  - Return the value of a node in the data set
.SH SYNOPSIS
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#include <util/neo_hdf.h>
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char *hdf_get_value (HDF *hdf, const char *name, const char *defval);

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

.SH 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

.SH "RETURN VALUE"
None

.SH "SEE ALSO"
.BR 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