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#include"strglob.h"

/*!

* @fn void float_range(const FLOAT_RANGE *const frang, STR_GLOB *restrict ugfrn)

*

* @brief create a `float` array for each value in the desired floating point range

*

* @details the `out` member of the `ugfrn` structure is assigned an array of strings instead of a value being returned

*

* @param [in] frang structure containing the begrt and end of the floating-point range

* @param [out] ugfrn the current element of the glob string's linked list that is being operated on

*

* @see cons_float2str

*/

void float_range(const FLOAT_RANGE *const frang, STR_GLOB *restrict ugfrn) {

assert(frang);

assert(ugfrn);

register size_t szrgs = 1;

for(register const FLOAT_RANGE *frs = frang;frs && frs->beg;++frs) {

szrgs += (frs->end- frs->beg);

szrgs++;

}

ugfrn->out = malloc(szrgs * sizeof(*(ugfrn->out)));

if(!ugfrn->out)

exit_verbose("malloc", __FILE__, __LINE__);

register char **pp = ugfrn->out;

for(register const FLOAT_RANGE *frp = frang;frp && frp->beg;++frp)

for(register int c = frp->beg;c <= frp->end;++c)

*pp++ = cons_float2str(c);

*pp = NULL;

return;

}