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refactor(misc1): move line_breakcheck family of functions to os/input.c

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Björn Linse
2021-12-09 21:00:04 +01:00
parent 2fe60905f6
commit 2ec0e0a868
12 changed files with 44 additions and 41 deletions
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41
src/nvim/misc1.c
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@@ -858,47 +858,6 @@ void preserve_exit(void)
getout(1);
}
/*
* Check for CTRL-C pressed, but only once in a while.
* Should be used instead of os_breakcheck() for functions that check for
* each line in the file. Calling os_breakcheck() each time takes too much
* time, because it can be a system call.
*/
#ifndef BREAKCHECK_SKIP
# define BREAKCHECK_SKIP 1000
#endif
static int breakcheck_count = 0;
void line_breakcheck(void)
{
if (++breakcheck_count >= BREAKCHECK_SKIP) {
breakcheck_count = 0;
os_breakcheck();
}
}
/*
* Like line_breakcheck() but check 10 times less often.
*/
void fast_breakcheck(void)
{
if (++breakcheck_count >= BREAKCHECK_SKIP * 10) {
breakcheck_count = 0;
os_breakcheck();
}
}
// Like line_breakcheck() but check 100 times less often.
void veryfast_breakcheck(void)
{
if (++breakcheck_count >= BREAKCHECK_SKIP * 100) {
breakcheck_count = 0;
os_breakcheck();
}
}
/// os_call_shell() wrapper. Handles 'verbose', :profile, and v:shell_error.
/// Invalidates cached tags.
///