ckolivas/lrzip
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Set STDOUT correctly in compat mode

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This commit is contained in:
Con Kolivas 2015-04-16 15:59:37 +10:00
parent d7ebee9640
commit fbd56ce9c7
1 changed files with 14 additions and 10 deletions
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24
main.c
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@ -242,6 +242,14 @@ static struct option long_options[] = {
{0, 0, 0, 0},
};
static void set_stdout(struct rzip_control *control)
{
control->flags |= FLAG_STDOUT;
control->outFILE = stdout;
control->msgout = stderr;
register_outputfile(control, control->msgout);
}
int main(int argc, char *argv[])
{
bool lrzcat = false, compat = false;
@ -295,7 +303,7 @@ int main(int argc, char *argv[])
break;
case 'c':
if (compat) {
control->flags |= FLAG_STDOUT;
set_stdout(control);
break;
}
case 'C':
@ -504,15 +512,11 @@ int main(int argc, char *argv[])
if (INFO && STDIN)
failure("Will not get file info from STDIN\n");
/* If no output filename is specified, and we're using
* stdin, use stdout */
if ((control->outname && (strcmp(control->outname, "-") == 0)) ||
/* If no output filename is specified, and we're using
* stdin, use stdout */
(!control->outname && STDIN) || lrzcat ) {
control->flags |= FLAG_STDOUT;
control->outFILE = stdout;
control->msgout = stderr;
register_outputfile(control, control->msgout);
}
(!control->outname && STDIN) || lrzcat)
set_stdout(control);
if (lrzcat) {
control->msgout = stderr;
@ -540,7 +544,7 @@ int main(int argc, char *argv[])
usage(compat);
exit (1);
}
if (!TEST_ONLY && STDOUT && isatty(fileno((FILE *)stdout))) {
if (!TEST_ONLY && STDOUT && isatty(fileno((FILE *)stdout)) && !compat) {
print_err("Will not write stdout to a terminal. Use -f to override.\n");
usage(compat);
exit (1);