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Disable/re-enable printf()/Cout() console output [message #54540] |
Tue, 11 August 2020 11:09 |
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koldo
Messages: 3357 Registered: August 2008
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Senior Veteran |
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void ConsoleOutputDisable(bool disable) {
#ifdef PLATFORM_WIN32
if (disable)
freopen("nul", "w", stdout);
else
freopen("CONOUT$", "w", stdout);
#else
static int saved_id = Null;
static fpos_t saved_pos;
if (disable) {
fflush(stdout);
fgetpos(stdout, &saved_pos);
saved_id = dup(fileno(stdout));
close(fileno(stdout));
} else {
if (!IsNull(saved_id)) {
fflush(stdout);
dup2(saved_id, fileno(stdout));
close(saved_id);
clearerr(stdout);
fsetpos(stdout, &saved_pos);
}
}
#endif
}
Best regards
IƱaki
[Updated on: Tue, 11 August 2020 11:15] Report message to a moderator
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