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Jacob has pointed out why SIGCHLD was blocked, so I've updated the

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comment when I unblock it in pty.c to reflect reality. Also I've
moved block_signal() out of pterm.c into signal.c, so I can
conveniently use it for unblocking SIGCHLD rather than having to
reinvent it in pty.c.

[originally from svn r5006]
This commit is contained in:
Simon Tatham
2004-12-17 14:25:53 +00:00
parent d649075539
commit b3b70d749f
4 changed files with 20 additions and 21 deletions
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3
unix/unix.h
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@ -111,8 +111,9 @@ void unix_setup_config_box(struct controlbox *b, int midsession, void *window);
#define strnicmp strncasecmp
#define stricmp strcasecmp
/* BSD-semantics version of signal() */
/* BSD-semantics version of signal(), and another helpful function */
void (*putty_signal(int sig, void (*func)(int)))(int);
void block_signal(int sig, int block_it);
/*
* Exports from unicode.c.