unix, file.c: adhere to coding conventions.
unix, file.c: adhere to coding conventions.

emfcamp/micropython,blazewicz/micropython,paul-xxx/micropython,warner83/micropython,galenhz/micropython,deshipu/micropython,turbinenreiter/micropython,AriZuu/micropython,kostyll/micropython,tralamazza/micropython,lbattraw/micropython,adafruit/micropython,tobbad/micropython,xhat/micropython,dhylands/micropython,ernesto-g/micropython,alex-robbins/micropython,ChuckM/micropython,ryannathans/micropython,chrisdearman/micropython,feilongfl/micropython,dinau/micropython,dxxb/micropython,alex-robbins/micropython,dxxb/micropython,micropython/micropython-esp32,ahotam/micropython,heisewangluo/micropython,ceramos/micropython,micropython/micropython-esp32,supergis/micropython,stonegithubs/micropython,praemdonck/micropython,drrk/micropython,dmazzella/micropython,orionrobots/micropython,adafruit/circuitpython,pozetroninc/micropython,martinribelotta/micropython,feilongfl/micropython,methoxid/micropystat,pfalcon/micropython,cwyark/micropython,drrk/micropython,torwag/micropython,EcmaXp/micropython,ruffy91/micropython,Vogtinator/micropython,mhoffma/micropython,feilongfl/micropython,cwyark/micropython,xuxiaoxin/micropython,henriknelson/micropython,danicampora/micropython,ChuckM/micropython,HenrikSolver/micropython,adafruit/circuitpython,adafruit/circuitpython,suda/micropython,ruffy91/micropython,jlillest/micropython,chrisdearman/micropython,kerneltask/micropython,blmorris/micropython,turbinenreiter/micropython,KISSMonX/micropython,ahotam/micropython,dxxb/micropython,turbinenreiter/micropython,suda/micropython,lbattraw/micropython,swegener/micropython,neilh10/micropython,infinnovation/micropython,ericsnowcurrently/micropython,cloudformdesign/micropython,methoxid/micropystat,xyb/micropython,adafruit/micropython,noahchense/micropython,MrSurly/micropython,AriZuu/micropython,ruffy91/micropython,Vogtinator/micropython,SHA2017-badge/micropython-esp32,HenrikSolver/micropython,jmarcelino/pycom-micropython,ericsnowcurrently/micropython,danicampora/micropython,jmarcelino/pycom-micropython,noahwilliamsson/micropython,mpalomer/micropython,oopy/micropython,blmorris/micropython,bvernoux/micropython,mhoffma/micropython,jmarcelino/pycom-micropython,orionrobots/micropython,alex-march/micropython,heisewangluo/micropython,vriera/micropython,micropython/micropython-esp32,misterdanb/micropython,rubencabrera/micropython,jlillest/micropython,pfalcon/micropython,blmorris/micropython,infinnovation/micropython,neilh10/micropython,alex-march/micropython,lowRISC/micropython,dinau/micropython,trezor/micropython,SungEun-Steve-Kim/test-mp,tuc-osg/micropython,misterdanb/micropython,warner83/micropython,orionrobots/micropython,puuu/micropython,neilh10/micropython,aethaniel/micropython,jlillest/micropython,paul-xxx/micropython,Timmenem/micropython,noahwilliamsson/micropython,torwag/micropython,vriera/micropython,jimkmc/micropython,cloudformdesign/micropython,puuu/micropython,utopiaprince/micropython,pozetroninc/micropython,redbear/micropython,MrSurly/micropython-esp32,alex-robbins/micropython,Peetz0r/micropython-esp32,warner83/micropython,emfcamp/micropython,EcmaXp/micropython,tdautc19841202/micropython,warner83/micropython,EcmaXp/micropython,MrSurly/micropython,slzatz/micropython,PappaPeppar/micropython,matthewelse/micropython,rubencabrera/micropython,paul-xxx/micropython,hiway/micropython,kostyll/micropython,tuc-osg/micropython,mpalomer/micropython,emfcamp/micropython,skybird6672/micropython,selste/micropython,hiway/micropython,ganshun666/micropython,EcmaXp/micropython,henriknelson/micropython,dhylands/micropython,matthewelse/micropython,mianos/micropython,misterdanb/micropython,tralamazza/micropython,utopiaprince/micropython,infinnovation/micropython,heisewangluo/micropython,hosaka/micropython,omtinez/micropython,kostyll/micropython,MrSurly/micropython-esp32,mpalomer/micropython,vriera/micropython,SHA2017-badge/micropython-esp32,mgyenik/micropython,ruffy91/micropython,jimkmc/micropython,danicampora/micropython,toolmacher/micropython,bvernoux/micropython,paul-xxx/micropython,lbattraw/micropython,stonegithubs/micropython,mpalomer/micropython,oopy/micropython,KISSMonX/micropython,praemdonck/micropython,adafruit/micropython,drrk/micropython,dmazzella/micropython,lowRISC/micropython,cwyark/micropython,toolmacher/micropython,jimkmc/micropython,skybird6672/micropython,swegener/micropython,trezor/micropython,jlillest/micropython,PappaPeppar/micropython,bvernoux/micropython,lowRISC/micropython,tobbad/micropython,mianos/micropython,Timmenem/micropython,pozetroninc/micropython,HenrikSolver/micropython,jmarcelino/pycom-micropython,matthewelse/micropython,mianos/micropython,cnoviello/micropython,adafruit/circuitpython,pramasoul/micropython,swegener/micropython,tdautc19841202/micropython,pozetroninc/micropython,blazewicz/micropython,mianos/micropython,redbear/micropython,cnoviello/micropython,ceramos/micropython,cnoviello/micropython,skybird6672/micropython,ryannathans/micropython,adamkh/micropython,TDAbboud/micropython,methoxid/micropystat,noahchense/micropython,xyb/micropython,KISSMonX/micropython,deshipu/micropython,alex-robbins/micropython,redbear/micropython,tuc-osg/micropython,pfalcon/micropython,matthewelse/micropython,infinnovation/micropython,feilongfl/micropython,ernesto-g/micropython,blmorris/micropython,PappaPeppar/micropython,xuxiaoxin/micropython,oopy/micropython,deshipu/micropython,tdautc19841202/micropython,aethaniel/micropython,adamkh/micropython,martinribelotta/micropython,noahchense/micropython,chrisdearman/micropython,galenhz/micropython,supergis/micropython,methoxid/micropystat,omtinez/micropython,xyb/micropython,PappaPeppar/micropython,tuc-osg/micropython,dhylands/micropython,vitiral/micropython,firstval/micropython,selste/micropython,emfcamp/micropython,omtinez/micropython,alex-march/micropython,swegener/micropython,selste/micropython,martinribelotta/micropython,pozetroninc/micropython,mgyenik/micropython,toolmacher/micropython,xuxiaoxin/micropython,tobbad/micropython,danicampora/micropython,skybird6672/micropython,noahwilliamsson/micropython,pfalcon/micropython,blazewicz/micropython,alex-robbins/micropython,MrSurly/micropython-esp32,MrSurly/micropython,omtinez/micropython,mgyenik/micropython,mhoffma/micropython,cloudformdesign/micropython,lowRISC/micropython,pramasoul/micropython,utopiaprince/micropython,alex-march/micropython,misterdanb/micropython,jimkmc/micropython,EcmaXp/micropython,rubencabrera/micropython,drrk/micropython,selste/micropython,bvernoux/micropython,paul-xxx/micropython,firstval/micropython,cloudformdesign/micropython,dxxb/micropython,ericsnowcurrently/micropython,ruffy91/micropython,galenhz/micropython,dhylands/micropython,chrisdearman/micropython,xhat/micropython,HenrikSolver/micropython,turbinenreiter/micropython,kostyll/micropython,SungEun-Steve-Kim/test-mp,ernesto-g/micropython,puuu/micropython,slzatz/micropython,oopy/micropython,omtinez/micropython,ChuckM/micropython,praemdonck/micropython,SungEun-Steve-Kim/test-mp,mianos/micropython,AriZuu/micropython,firstval/micropython,adafruit/micropython,MrSurly/micropython-esp32,TDAbboud/micropython,PappaPeppar/micropython,xyb/micropython,AriZuu/micropython,ganshun666/micropython,neilh10/micropython,vitiral/micropython,MrSurly/micropython,torwag/micropython,jlillest/micropython,torwag/micropython,jmarcelino/pycom-micropython,Timmenem/micropython,lowRISC/micropython,Peetz0r/micropython-esp32,galenhz/micropython,xuxiaoxin/micropython,matthewelse/micropython,xhat/micropython,henriknelson/micropython,blazewicz/micropython,suda/micropython,slzatz/micropython,praemdonck/micropython,martinribelotta/micropython,ryannathans/micropython,xhat/micropython,SungEun-Steve-Kim/test-mp,SHA2017-badge/micropython-esp32,hosaka/micropython,kostyll/micropython,deshipu/micropython,alex-march/micropython,TDAbboud/micropython,tobbad/micropython,dinau/micropython,adamkh/micropython,xyb/micropython,matthewelse/micropython,KISSMonX/micropython,ernesto-g/micropython,cnoviello/micropython,hiway/micropython,rubencabrera/micropython,galenhz/micropython,cwyark/micropython,puuu/micropython,cwyark/micropython,kerneltask/micropython,dmazzella/micropython,oopy/micropython,kerneltask/micropython,warner83/micropython,chrisdearman/micropython,mpalomer/micropython,Peetz0r/micropython-esp32,tralamazza/micropython,ceramos/micropython,kerneltask/micropython,supergis/micropython,redbear/micropython,trezor/micropython,praemdonck/micropython,henriknelson/micropython,danicampora/micropython,puuu/micropython,henriknelson/micropython,vitiral/micropython,tdautc19841202/micropython,suda/micropython,vriera/micropython,ryannathans/micropython,kerneltask/micropython,noahchense/micropython,mhoffma/micropython,Peetz0r/micropython-esp32,suda/micropython,jimkmc/micropython,slzatz/micropython,dxxb/micropython,drrk/micropython,ericsnowcurrently/micropython,rubencabrera/micropython,ceramos/micropython,heisewangluo/micropython,deshipu/micropython,aethaniel/micropython,noahwilliamsson/micropython,xhat/micropython,micropython/micropython-esp32,martinribelotta/micropython,lbattraw/micropython,aethaniel/micropython,ganshun666/micropython,vitiral/micropython,ericsnowcurrently/micropython,selste/micropython,HenrikSolver/micropython,Vogtinator/micropython,orionrobots/micropython,firstval/micropython,redbear/micropython,hiway/micropython,torwag/micropython,SHA2017-badge/micropython-esp32,pramasoul/micropython,hosaka/micropython,tralamazza/micropython,firstval/micropython,Timmenem/micropython,lbattraw/micropython,micropython/micropython-esp32,TDAbboud/micropython,adafruit/circuitpython,ganshun666/micropython,stonegithubs/micropython,vitiral/micropython,stonegithubs/micropython,AriZuu/micropython,turbinenreiter/micropython,ernesto-g/micropython,slzatz/micropython,ChuckM/micropython,dmazzella/micropython,adamkh/micropython,pramasoul/micropython,mhoffma/micropython,infinnovation/micropython,heisewangluo/micropython,bvernoux/micropython,Vogtinator/micropython,ahotam/micropython,vriera/micropython,utopiaprince/micropython,aethaniel/micropython,hiway/micropython,misterdanb/micropython,stonegithubs/micropython,noahwilliamsson/micropython,SungEun-Steve-Kim/test-mp,hosaka/micropython,ceramos/micropython,dhylands/micropython,methoxid/micropystat,supergis/micropython,cnoviello/micropython,ryannathans/micropython,skybird6672/micropython,TDAbboud/micropython,Peetz0r/micropython-esp32,KISSMonX/micropython,pfalcon/micropython,trezor/micropython,toolmacher/micropython,feilongfl/micropython,blmorris/micropython,SHA2017-badge/micropython-esp32,utopiaprince/micropython,trezor/micropython,neilh10/micropython,swegener/micropython,tdautc19841202/micropython,Timmenem/micropython,tobbad/micropython,MrSurly/micropython-esp32,emfcamp/micropython,dinau/micropython,ganshun666/micropython,Vogtinator/micropython,mgyenik/micropython,ChuckM/micropython,dinau/micropython,hosaka/micropython,adafruit/micropython,adafruit/circuitpython,noahchense/micropython,mgyenik/micropython,orionrobots/micropython,supergis/micropython,cloudformdesign/micropython,xuxiaoxin/micropython,ahotam/micropython,adamkh/micropython,pramasoul/micropython,toolmacher/micropython,tuc-osg/micropython,ahotam/micropython,MrSurly/micropython,blazewicz/micropython