github.com/Interlisp.maiko
1
0
Fork 0
mirror of https://github.com/Interlisp/maiko.git synced 2026-01-11 23:43:19 +00:00
Code Issues Projects Releases Wiki Activity

Adds comment clarifying requirement to call alarm(0) after S_TOUT

Browse Source
This commit is contained in:
Nick Briggs 2025-10-20 16:57:00 -07:00
parent 9f1bcb9299
commit e2f69f4e48
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
inc/timeout.h
View File

@ -37,6 +37,10 @@ extern unsigned int TIMEOUT_TIME;
alarm(0); \
} while (0)
/* After any use of S_TOUT one should call alarm(0) to cancel
* the last pending alarm.
*/
#define S_TOUT(exp) \
alarm(TIMEOUT_TIME), \
(exp)