hwlocality_info_attr(3)    Hardware Locality (hwloc)   hwlocality_info_attr(3)

NAME
       hwlocality_info_attr - Consulting and Adding Info Attributes

SYNOPSIS
   Functions
       static const char * hwloc_obj_get_info_by_name (hwloc_obj_t obj, const
           char *name)
       int hwloc_obj_add_info (hwloc_obj_t obj, const char *name, const char
           *value)

Detailed Description
Function Documentation
   int hwloc_obj_add_info (hwloc_obj_t obj, const char * name, const char *
       value)
       Add the given name and value pair to the given object info attributes.
       The info pair is appended to the existing info array even if another
       pair with the same name already exists.

       The input strings are copied before being added in the object infos.

       Returns
           0 on success, -1 on error.

       Note
           This function may be used to enforce object colors in the lstopo
           graphical output by adding 'lstopoStyle' as a name and
           'Background=#rrggbb' as a value. See CUSTOM COLORS in the lstopo(1)
           manpage for details.

           If name or value contain some non-printable characters, they will
           be dropped when exporting to XML, see hwloc_topology_export_xml()
           in hwloc/export.h.

   static const char * hwloc_obj_get_info_by_name (hwloc_obj_t obj, const char
       * name) [inline],  [static]
       Search the given name in object infos and return the corresponding
       value. If multiple info attributes match the given name, only the first
       one is returned.

       Returns
           A pointer to the value string if it exists.

           NULL if no such info attribute exists.

       Note
           The string should not be freed by the caller, it belongs to the
           hwloc library.

Author
       Generated automatically by Doxygen for Hardware Locality (hwloc) from
       the source code.

Version 2.10.0                  Mon Dec 4 2023         hwlocality_info_attr(3)