wasmtime

Author SHA1 Message Date

Author	SHA1	Message	Date
Jakub Konka	7ac6666fcb	Fixes incorrect guest fd encoding Surfaced when running sunfishcode/misc-tests. When trying to truncate the file without the __WASI_RIGHT_PATH_FILESTAT_SET_SIZE right, error __WASI_ENOTCAPABLE was correctly returned, however, the guest fd pointer was not encoded to -1 in that case. This commit fixes it by taking out the guest fd encoding out of the conditional branch which turns out obsolete.	2019-06-19 07:09:46 -07:00
Ari Lotter	f3f6ab0583	Use `try_from` replacing cast in wasmtime-wasi-c.	2019-06-09 12:27:28 +02:00
Dan Gohman	06b6ec42b9	Provide the C WASI implementation as an option. This adds the C WASI implementation as a new crate, wasmtime-wasi-c, and adds a command-line flag to the wasmtime command-line driver to select which WASI implementation to use.	2019-06-03 13:23:07 -07:00

Jakub Konka

7ac6666fcb

Fixes incorrect guest fd encoding

Surfaced when running sunfishcode/misc-tests. When trying to
truncate the file without the __WASI_RIGHT_PATH_FILESTAT_SET_SIZE
right, error __WASI_ENOTCAPABLE was correctly returned, however,
the guest fd pointer was not encoded to -1 in that case. This
commit fixes it by taking out the guest fd encoding out of the
conditional branch which turns out obsolete.

2019-06-19 07:09:46 -07:00

Ari Lotter

f3f6ab0583

Use try_from replacing cast in wasmtime-wasi-c.

2019-06-09 12:27:28 +02:00

Dan Gohman

06b6ec42b9

Provide the C WASI implementation as an option.

This adds the C WASI implementation as a new crate, wasmtime-wasi-c,
and adds a command-line flag to the wasmtime command-line driver to
select which WASI implementation to use.

2019-06-03 13:23:07 -07:00

3 Commits