On Fri, Aug 12, 2016 at 07:57:48PM +0200, Samuel Thibault wrote: > It becomes more and more clear that we shouldn't steal functions from > glibc into gnumach, it poses cross-building issues from Linux. > > Could somebody contribute, or steal from a BSD the following functions, > to be included in gnumach/kern/strings.c? > > - memcmp > - memcpy > - memmove > - strchr > - strsep > - strstr
Note that it's not that "simple" since we'd like implementations that aren't naive, i.e. assembly with rep instructions. In particular, it makes a huge difference in virtualized guests compared to C-based ones because of vmenter/vmexit. -- Richard Braun
