Mercurial > pub > dyncall > bindings
comparison ruby/rbdc/README.txt @ 0:0cfcc391201f
initial from svn dyncall-1745
| author | Daniel Adler |
|---|---|
| date | Thu, 19 Mar 2015 22:26:28 +0100 |
| parents | |
| children | 5e159be89d73 |
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| -1:000000000000 | 0:0cfcc391201f |
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| 1 dyncall ruby bindings | |
| 2 Copyright 2007-2014 Tassilo Philipp | |
| 3 | |
| 4 | |
| 5 BUILD | |
| 6 | |
| 7 Build and install this gem with: | |
| 8 (cd ../../../dyncall; make distclean) || (gem build rbdc.gemspec && gem install ../../../rbdc-*.gem) | |
| 9 | |
| 10 | |
| 11 SIGNATURE FORMAT | |
| 12 | |
| 13 format: "xxxxx)y" | |
| 14 | |
| 15 x is positional parameter-type charcode | |
| 16 | |
| 17 'B' C++: bool <- Ruby: TrueClass, FalseClass, NilClass, Fixnum | |
| 18 'c' C: char <- Ruby: Fixnum | |
| 19 'C' C: unsigned char <- Ruby: Fixnum | |
| 20 's' C: short <- Ruby: Fixnum | |
| 21 'S' C: unsigned short <- Ruby: Fixnum | |
| 22 'i' C: int <- Ruby: Fixnum | |
| 23 'I' C: unsigned int <- Ruby: Fixnum | |
| 24 'j' C: long <- Ruby: Fixnum | |
| 25 'J' C: unsigned long <- Ruby: Fixnum | |
| 26 'l' C: long long <- Ruby: Fixnum | |
| 27 'L' C: unsigned long long <- Ruby: Fixnum | |
| 28 'f' C: float <- Ruby: Float | |
| 29 'd' C: double <- Ruby: Float | |
| 30 'p' C: void* <- Ruby: String (check if there are other pointer-convertible ruby types @@@) | |
| 31 'Z' C: void* <- Ruby: String | |
| 32 | |
| 33 y is result-type charcode | |
| 34 | |
| 35 'v' C: void -> Ruby: NilClass | |
| 36 'B' C: bool -> Ruby: TrueClass, FalseClass | |
| 37 'c' C: char -> Ruby: Fixnum | |
| 38 'C' C: unsigned char -> Ruby: Fixnum | |
| 39 's' C: short -> Ruby: Fixnum | |
| 40 'S' C: unsigned short -> Ruby: Fixnum | |
| 41 'i' C: int -> Ruby: Fixnum | |
| 42 'I' C: unsigned int -> Ruby: Fixnum | |
| 43 'j' C: long -> Ruby: Fixnum | |
| 44 'J' C: unsigned long -> Ruby: Fixnum | |
| 45 'l' C: long long -> Ruby: Fixnum | |
| 46 'L' C: unsigned long long -> Ruby: Fixnum | |
| 47 'f' C: float -> Ruby: Float | |
| 48 'd' C: double -> Ruby: Float | |
| 49 'p' C: void* -> unsupported at the moment @@@ | |
| 50 'Z' C: void* -> Ruby: String | |
| 51 | |
| 52 | |
| 53 -> Note that signature suffixes used to indicate calling | |
| 54 -> conventions, are not supported yet! @@@ |