Fix warnings

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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@ -113,9 +113,9 @@ main(int argc, char *argv[])
static char obuf[BUFSIZ];
static char ibuf[BUFSIZ];
fd_set rfd;
int fm_fd;
int aflg, Fflg, kflg, pflg, ch, k, n;
int flushtime, readstdin;
int fm_fd, fm_log;
aflg = Fflg = kflg = pflg = 0;
usesleep = 1;
@ -125,6 +125,8 @@ main(int argc, char *argv[])
warning. (not needed w/clang) */
showexit = 0;
(void)fm_fd;
while ((ch = getopt(argc, argv, "adeFfkpqrt:")) != -1)
switch(ch) {
case 'a':