#!/bin/csh -f
# irsdoc
# -----------------------------------------------------------------------------
# Shell script to get an IRS document.
# -----------------------------------------------------------------------------
# Usage:  See Usage section below or run with no arguments to see usage.
# Assumptions:
# Effects:
#       - Loads a doc from the IRS web site.
# Notes:
# Implementation Notes:
# Portability Issues:
# Revision History:
#   $Log$
# -----------------------------------------------------------------------------

if ($#argv < 1 || "$1" == "-h" || "$1" == "--help") then
    echo "Usage:    $0:t irs_doc_name"
    echo "Examples: $0:t all       To see names of all current IRS docs"
    echo "          $0:t old       Search for 100 years or so of old IRS docs"
    echo "          $0:t oldall    Links to 100 years or so of old IRS docs"
    echo "          $0:t top       Browse/search forms, pubs, etc."
    echo "          $0:t f1040     Form 1040"
    echo "          $0:t i1040     Form 1040 -- Instructions"
    ## Old URLs --Fred 5/15/2021
    ## echo "          $0:t f1040sab  Form 1040 Schedules A/B"
    ## echo "          $0:t i1040sa   Form 1040 Schedules A/B -- Instructions"
    echo "          $0:t f1040sa   Form 1040 Schedule A"
    echo "          $0:t i1040sca  Form 1040 Schedule A  -- Instructions (inconsistent name)"
    echo "          $0:t f1040sb   Form 1040 Schedule B"
    echo "          $0:t i1040sb   Form 1040 Schedule B -- Instructions"
    echo "          $0:t p526      Publication 526: Charitable Contributions"
    echo "          $0:t f8889     Form 8889: HSAs"
    echo "          $0:t i8889     Form 8889: HSAs -- Instructions"
    exit 1
endif

if ("$1" == "all") then
    ## Old URL --Fred 5/15/2021
    ## open http://www.irs.gov/app/picklist/list/formsInstructions.html
    open http://apps.irs.gov/app/picklist/list/formsPublications.html
else if ("$1" == "old") then
    ## Old URL --Fred 5/15/2021
    ## open http://www.irs.gov/app/picklist/list/priorFormPublication.html
    open http://apps.irs.gov/app/picklist/list/priorFormPublication.html
else if ("$1" == "oldall") then
    ## Old URL --Fred 5/15/2021
    ## open http://www.irs.gov/pub/irs-prior/
    open http://www.irs.gov/downloads/irs-prior/
else if ("$1" == "top") then
    ## Old URL --Fred 5/15/2021
    ## open http://www.irs.gov/formspubs/
    open http://www.irs.gov/forms-instructions/
else
    open http://www.irs.gov/pub/irs-pdf/$1.pdf
endif