github.com/zaolin/u-root@v0.0.0-20200428085104-64aaafd46c6d/cmds/core/elvish/util/ceildiv.go (about)

     1  package util
     2  
     3  // CeilDiv computes ceil(float(a)/b) without using float arithmetics.
     4  func CeilDiv(a, b int) int {
     5  	return (a + b - 1) / b
     6  }