hdf_get_valuevf(3)

hdf_get_valuevf3

Return the value of a node in the data set

Usage

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

Arguments

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

Overview

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

Return value

None

Releases

10 releases since Debian 4.0 (Etch); the text changed 2 times.

  1. 4.0
  2. 5.0
  3. 6.0–13

From clearsilver-dev 0.10.5-6+b1 in Debian 13 (Trixie). Parsed by carta from the page's man source.