Hi everybody,

I'm a french student in computer science and I would like to make a wrapper in order to use the Google libwebp in ActionScript.

I started to write a main.c file which will allow me to make a bridge between AS3 and C libwebp using Alchemy.

The compilation works fine as long as I don't use the WebPDecodeARGB function. as soon as I call this function (uncomment the line), the Flex Compiler shows more than 100 errors in the console.

A piece of the errors :

1. Morgan@Morgan-PC /cygdrive/c/alchemy/samples/WebPWrapper/libwebp
2. $ gcc main.c -Isrc -O3 -Wall -swc src/libwebp.a -o WebPWrapper.swc
3. Array @ARGV missing the @ in argument 1 of shift() at /cygdrive/c/alchemy/achacks/gcc line 218.
4. WARNING: While resolving call to function 'main' arguments were dropped!
5. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
6. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
7. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
8. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
9. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
10. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
11. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
12. WARNING: While resolving call to function 'stub_zero' arguments were dropped!
14. [Compiler] Error #1071: Syntax error: expected a definition keyword (such as function) after attribute bswap, not i0.
15.    6056.achacks.as, Ln 35823, Col 11:
16.         bswap i0 =
17.    ..........^
19. [Compiler] Error #1084: Syntax error: expecting rightbrace before semicolon.
20.    6056.achacks.as, Ln 35830, Col 18:
21.                 mstate.esp -= 4;(mstate.funcs[___ashldi3])()
22.    .................^
24. [Compiler] Error #1131: Classes must not be nested.
25.    6056.achacks.as, Ln 36022, Col 14:
26.    public final class FSM_VP8GetSignedValue extends Machine {
27.    .............^
29. [Compiler] Error #1071: Syntax error: expected a definition keyword (such as function) after attribute bswap, not i0.
30.    6056.achacks.as, Ln 36161, Col 11:
31.         bswap i0 =
32.    ..........^
34. [Compiler] Error #1084: Syntax error: expecting rightbrace before semicolon.
35.    6056.achacks.as, Ln 36168, Col 18:
36.                 mstate.esp -= 4;(mstate.funcs[___ashldi3])()
37.    .................^
39. [Compiler] Error #1131: Classes must not be nested.
40.    6056.achacks.as, Ln 36530, Col 14:
41.    public final class FSM_VP8GetBit extends Machine {
42.    .............^

etc ...

I put a link to my main.c on pastebin.com if you want to take a look : http://pastebin.com/q6UMfV5b

Anyone could help me please ?

Thanks a lot for you help.