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Fix warnings

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This change fixes Cosmopolitan so it has fewer opinions about compiler
warnings. The whole repository had to be cleaned up to be buildable in
-Werror -Wall mode. This lets us benefit from things like strict const
checking. Some actual bugs might have been caught too.
This commit is contained in:
Justine Tunney 2023-09-01 20:49:13 -07:00
parent e2b3c3618e
commit 0d748ad58e
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GPG key ID: BE714B4575D6E328
571 changed files with 1306 additions and 1888 deletions
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4
third_party/musl/tempnam.c vendored
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@ -25,6 +25,7 @@
│ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. │
│ │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "third_party/musl/tempnam.h"
#include "libc/calls/calls.h"
#include "libc/calls/struct/stat.h"
#include "libc/calls/struct/timespec.h"
@ -35,7 +36,6 @@
#include "libc/sysv/consts/at.h"
#include "libc/sysv/consts/clock.h"
#include "libc/time/time.h"
#include "third_party/musl/tempnam.h"
#define MAXTRIES 100
@ -52,7 +52,7 @@ __randname(char *template)
struct timespec ts;
unsigned long r;
clock_gettime(CLOCK_REALTIME, &ts);
r = ts.tv_nsec * 65537 ^ (uintptr_t)&ts / 16 + (uintptr_t) template;
r = ts.tv_nsec * 65537 ^ ((uintptr_t)&ts / 16 + (uintptr_t) template);
for (i = 0; i < 6; i++, r >>= 5) template[i] = 'A' + (r & 15) + (r & 16) * 2;
return template;
}