CVS log for src/usr.bin/telnet/externs.h

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Default branch: MAIN
Current tag: OPENBSD_3_1_BASE

Revision 1.10 / (download) - annotate - [select for diffs], Mon Mar 25 10:52:32 2002 UTC (22 years, 2 months ago) by hin
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1
Changes since 1.9: +2 -2 lines
Diff to previous 1.9 (colored)

Todd Miller pointed this out to me:

    You really want to use 'volatile sig_atomic_t' not just sig_atomic_t
    for flags set in signal handlers.  Without the volatile gcc may
    stick the value in a register but update the on-stack copy in the
    signal handler.

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