Module: OmNomNum

Defined in:
lib/omnomnum/version.rb,
ext/omnomnum/ruby_omnomnum.c

Overview

OmNomNum 0.0.2 – Gobbles up numbers in strings.

Copyright © 2017, Jesse Buesking <jessebuesking at gmail dot com> All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright notice,
  this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer in the
  documentation and/or other materials provided with the distribution.
* Neither the name of OmNomNum nor the names of its contributors may be used
  to endorse or promote products derived from this software without
  specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Constant Summary collapse

VERSION = 
"0.0.2"

Class Method Summary collapse

Class Method Details

.normalize(*args) ⇒ Object

}



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# File 'ext/omnomnum/ruby_omnomnum.c', line 49

static VALUE ruby_omnomnum_normalize(int argc, VALUE *argv, VALUE self)
{
    // the actual string to be normalized
    VALUE input_string;
    // hash of optional parameters
    VALUE opts;

    // takes in:
    //   '1' 1 required argument (string to normalize)
    //   ':' hash of optional arguments
    rb_scan_args(argc, argv, "1:", &input_string, &opts);

    // if the hash of optional arguments is nil, just set it equal
    // to the default empty hash we've saved globally.
    if (NIL_P(opts)) opts = rb_hash_new();

    // for debugging
    /*rb_hash_foreach(opts, do_print, Qnil);*/

    VALUE ruby_parse_second = rb_hash_aref(opts, parse_second_symbol);
    if (!NIL_P(ruby_parse_second)) {
        state.parse_second = RTEST(ruby_parse_second);
    }

    char *data = StringValuePtr(input_string);
    size_t data_len = RSTRING_LEN(input_string);

    normalize(data, data_len, &state);

    VALUE _string = rb_str_new(state.result, sdslen(state.result));

    resetParserState(&state);

    rb_enc_associate_index(_string, utf8_encoding);
    return _string;
}