circuitpython

Commit Graph

Author	SHA1	Message	Date
Paul Sokolovsky	1b146e9de9	py/mpconfig: Introduce reusable MP_HTOBE32(), etc. macros. Macros to convert big-endian values to host byte order and vice-versa. These were defined in adhoc way for some ports (e.g. esp8266), allow reuse, provide default implementations, while allow ports to override.	2017-11-08 19:47:37 +02:00
Paul Sokolovsky	9b4666dad5	esp8266/posix_helpers: Set ENOMEM on memory alloc failure. POSIX requires malloc(), etc. to set ENOMEM on the failure, and e.g. BerkeleyDB relies on this: http://pubs.opengroup.org/onlinepubs/9699919799/functions/malloc.html This should fix confusing OSError exceptions with 0 error code when working with btree module.	2017-09-10 09:55:18 +03:00
Paul Sokolovsky	5671a11b81	esp8266: Rename axtls_helpers.c to posix_helpers.c. As it's used by BerkeleyDB, etc.	2017-09-10 09:47:20 +03:00

Author

SHA1

Message

Date

Paul Sokolovsky

1b146e9de9

py/mpconfig: Introduce reusable MP_HTOBE32(), etc. macros.

Macros to convert big-endian values to host byte order and vice-versa.
These were defined in adhoc way for some ports (e.g. esp8266), allow
reuse, provide default implementations, while allow ports to override.

2017-11-08 19:47:37 +02:00

Paul Sokolovsky

9b4666dad5

esp8266/posix_helpers: Set ENOMEM on memory alloc failure.

POSIX requires malloc(), etc. to set ENOMEM on the failure, and e.g.
BerkeleyDB relies on this:

http://pubs.opengroup.org/onlinepubs/9699919799/functions/malloc.html

This should fix confusing OSError exceptions with 0 error code when
working with btree module.

2017-09-10 09:55:18 +03:00

Paul Sokolovsky

5671a11b81

esp8266: Rename axtls_helpers.c to posix_helpers.c.

As it's used by BerkeleyDB, etc.

2017-09-10 09:47:20 +03:00

3 Commits