\param num number of result strings
\param collapse 1=collapse multiple delims to one; 0=no collapse
\param escape_char != 0, an escape char (could be \)
- \param subst_escape, 1=substitute escapes, 0 leave as is
+ \param subst_escape 1=substitute escapes, 0 leave as is
*/
YAZ_EXPORT void nmem_strsplit_escape2(NMEM nmem, const char *delim,
const char *dstr,