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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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2
libc/calls/readlinkat-nt.c
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@ -45,7 +45,7 @@ textwindows ssize_t sys_readlinkat_nt(int dirfd, const char *path, char *buf,
if (__mkntpathat(dirfd, path, 0, path16) == -1) return -1;
mem = 16384;
memory = alloca(mem);
CheckLargeStackAllocation(memory, mem);
CheckLargeStackAllocation((char *)memory, mem);
rdb = (struct NtReparseDataBuffer *)memory;
if ((h = CreateFile(path16, 0, 0, 0, kNtOpenExisting,
kNtFileFlagOpenReparsePoint | kNtFileFlagBackupSemantics,