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40 lines
1.3 KiB
40 lines
1.3 KiB
#! /usr/bin/env sh |
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exec guile -e main -s "$0" "$@" |
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!# |
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(use-modules (bible-tools bible-tools) |
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(bible-tools count-words) |
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(srfi srfi-1) |
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(srfi srfi-26)) |
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(define (show t) |
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(define (tabs w) (if (< (string-length (car w)) 7) "\t\t" "\t")) |
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(define (to-str w) (string-append (car w) ":" (tabs w) |
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(number->string (cdr w)) "\n")) |
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(for-each (compose display to-str) (count-words (map text t)))) |
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(define (help) |
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(display "Usage: word-counter [book] [-c chapter]") |
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(display " [-h] [-v] [--bible b]\n") |
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(display "\t-c chapter count the words in this chapter\n") |
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(display "\t-h display this help message\n") |
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(display "\t-v display the current version\n") |
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(display "\t--bible b use this bible\n")) |
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(define (main args) |
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(define version "word-counter v1.0.0\n") |
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(define flag? (cut member <> args)) |
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(define get (compose cadr flag?)) |
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(let-syntax ((conf (syntax-rules (else) |
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((_ (f e)... (else g)) (cond ((flag? f) e)... |
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(else g)))))) |
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(let ((bible (if (flag? "--bible") (get "--bible") "elb1871"))) |
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(with-bible bible |
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(conf ("-h" (help)) |
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("-v" (display version)) |
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("-c" |
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(call-with-chapter (cadr args) (get "-c") |
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show)) |
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(else (if (< (length args) 2) (help) |
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(call-with-book (cadr args) |
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show))))))))
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