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Validate privileged code relationships

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- Work towards improving non-optimized build support
- Introduce MODE=zero which is -O0 without ASAN/UBSAN
- Use system GCC when ~/.cosmo.mk has USE_SYSTEM_TOOLCHAIN=1
- Have package.com check .privileged code doesn't call non-privileged
This commit is contained in:
Justine Tunney 2023-06-08 04:37:05 -07:00
parent 01fd655097
commit daf4454a06
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GPG key ID: BE714B4575D6E328
82 changed files with 808 additions and 850 deletions
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2
dsp/tty/config.c
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@ -31,7 +31,7 @@
*/
int ttyconfig(int ttyfd, ttyconf_f fn, int64_t arg,
struct termios *opt_out_oldconf) {
struct termios conf[2];
struct termios conf[2] = {0};
if (tcgetattr(ttyfd, &conf[0]) != -1 &&
fn(memcpy(&conf[1], &conf[0], sizeof(conf[0])), arg) != -1 &&
tcsetattr(ttyfd, TCSAFLUSH, &conf[1]) != -1) {