module
Ruby latest stable (v2_5_5)
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- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378
- 1_9_2_180
- 1_9_3_125 (0)
- 1_9_3_392 (0)
- 2_1_10 (0)
- 2_2_9
- 2_4_6
- 2_5_5
- 2_6_3
- What's this?
DL::Importer includes the means to dynamically load libraries and build modules around them including calling extern functions within the C library that has been loaded.
Example
require 'dl' require 'dl/import' module LibSum extend DL::Importer dlload './libsum.so' extern 'double sum(double*, int)' extern 'double split(double)' end