Searched refs:isnum (Results 1 – 3 of 3) sorted by relevance
231 #define isnum(n) ((n)->tval & NUM) macro
399 if (!isnum(vp)) { /* not a number */ in getfval()489 } else if ((vp->tval & DONTFREE) != 0 || ! isnum(vp) || isfld(vp)) { in get_str_val()
1289 if (isnum(x)) { in format()1552 else if (isnum(y)) in assign()