Editing SAIL (programming language) (section)

==Uses==
A number of interesting software systems were coded in SAIL, including some early versions of [[File Transfer Protocol|FTP]] and [[TeX]], a document formatting system called PUB,<ref>{{cite web |archive-url=https://web.archive.org/web/20050205011125/http://www.nomodes.com/pub_manual.html |archive-date=5 February 2005|url=http://www.nomodes.com/pub_manual.html|title=PUB Manual|website=Nomodes.com|accessdate=30 December 2017}}</ref> and BRIGHT, a clinical database project sponsored by the [[National Institutes of Health]].<ref>{{cite journal|pmc=2578281 | pages=701–704 | journal=Proc Annu Symp Comput Appl Med Care | title=Development of a Friendly, Self-Teaching, Interactive Statistical Package for Analysis of Clinical Research Data: The BRIGHT STAT-PACK| year=1983 | last1=Rodbard | first1=D. | last2=Cole | first2=B. R. | last3=Munson | first3=P. J. | volume=8 | issue=3 | doi=10.1007/BF02224505 | pmid=6384409 }}</ref><ref>{{cite book|url=https://books.google.com/books?id=Aq2jBQAAQBAJ&q=BRIGHT+Decsystem10+nih&pg=PA479|title=NIH: An Account of Research in Its Laboratories and Clinics|first=DeWitt|last=Stetten|date=10 May 2014|publisher=Academic Press|isbn=9781483277554|via=Google Books}}</ref><ref>{{cite web|url=https://profiles.nlm.nih.gov/ps/access/BBGHLW.ocr|title=STANFORD UNIVERSITY MEDICAL EXPERIMENTAL COMPUTER RESOURCE : RR - 00785 : ANNUAL REPORT - YEAR 05|website=Profiles.nlm.nih.gov|accessdate=30 December 2017}}</ref><ref>{{cite web|url=https://archive.org/details/annualreportnati19851nati|title=Annual report : National Institutes of Health. Division of Computer Research and Technology|publisher=Bethesda, Md|website=Archive.org|accessdate=30 December 2017}}</ref><ref>{{cite web|url=http://www.ebooksread.com/authors-eng/national-institutes-of-health-us-division-of/annual-report--national-institutes-of-health-division-of-computer-research-and-ita-549/page-4-annual-report--national-institutes-of-health-division-of-computer-research-and-ita-549.shtml|title=Read the eBook Annual report : National Institutes of Health. Division of Computer Research and Technology (Volume 1981-83) by National Institutes of Health (U.S.). Division of online for free (page 4 of 56)|first=Denis Larionov & Alexander|last=Zhulin|website=Ebooksread.com|accessdate=30 December 2017}}</ref><ref>{{cite web|url=https://profiles.nlm.nih.gov/BB/G/H/M/D/_/bbghmd.ocr|title=PUFF/VM PROJECT : Section 4.1.6|website=Profiles.nlm.nih.gov|accessdate=30 December 2017}}</ref><ref>{{cite web|url=https://profiles.nlm.nih.gov/ps/access/BBGHJD.ocr|title=Section 9.2.6 : PUFF/WI Project|website=Profiles.nlm.nih.gov|accessdate=30 December 2017}}</ref><ref>{{cite web|url=https://profiles.nlm.nih.gov/ps/access/BBGHMS.ocr|title=Section 4.1.7 : PUFF/VM Project|website=Profiles.nlm.nih.gov|accessdate=30 December 2017}}</ref><ref>{{cite web|url=https://profiles.nlm.nih.gov/BB/G/H/L/W/_/bbghlw.pdf|title=STANFORD UNIVERSITY MEDICAL EXPERIMENTAL COMPUTER RESOURCE : RR - 00785 : ANNUAL REPORT -YEAR 05 |website=Profiles.nlm.nih.gov|accessdate=30 December 2017}}</ref>

In 1978, there were half a dozen different operating systems for the PDP-10: [[Incompatible Timesharing System|ITS]] (MIT), [[WAITS]] (Stanford), [[TOPS-10]] (DEC), [[CMU TOPS-10]] (Carnegie Mellon), [[TENEX (operating system)|TENEX]] ([[Bolt, Beranek and Newman|BBN]]), Tymcom-X (Tymshare), and [[TOPS-20]] (DEC, based on TENEX).

SAIL was ported from WAITS to ITS so that [[MIT]] researchers could make use of software developed at [[Stanford University]]. Every port usually required the rewriting of I/O code in each application.

{{anchor|MAINSAIL}}A machine-independent version of SAIL called MAINSAIL was developed in the late 1970s and was used to develop many eCAD design tools during the 1980s.  MAINSAIL was easily portable to new processors and operating systems, and was still in limited use {{as of|2005|lc=on}}.