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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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10
tool/viz/printvideo.c
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@ -278,15 +278,15 @@ static uint64_t t1, t2, t3, t4, t5, t6, t8;
static const char *sox_, *ffplay_, *patharg_;
static struct VtFrame vtframe_[2], *f1_, *f2_;
static struct Graphic graphic_[2], *g1_, *g2_;
static long double deadline_, dura_, starttime_;
static bool yes_, stats_, dither_, ttymode_, istango_;
static long double deadline_, dura_, skip_, starttime_;
static long double decode_start_, f1_start_, f2_start_;
static int16_t pcm_[PLM_AUDIO_SAMPLES_PER_FRAME * 2 / 8][8];
static int16_t pcmscale_[PLM_AUDIO_SAMPLES_PER_FRAME * 2 / 8][8];
static bool fullclear_, historyclear_, tuned_, yonly_, gotvideo_;
static int homerow_, lastrow_, playfd_, infd_, outfd_, nullfd_, speakerfails_;
static char host_[DNS_NAME_MAX + 1], status_[7][200], logpath_[PATH_MAX],
fifopath_[PATH_MAX], chansstr_[32], sratestr_[32], port_[32];
static int homerow_, lastrow_, playfd_, infd_, outfd_, speakerfails_;
static char status_[7][200], logpath_[PATH_MAX], fifopath_[PATH_MAX],
chansstr_[32], sratestr_[32];
static void OnCtrlC(void) {
longjmp(jb_, 1);
@ -324,7 +324,7 @@ static int GetNamedVector(const struct NamedVector *choices, size_t n,
const char *s) {
int i;
char name[sizeof(choices->name)];
strncpy(name, s, sizeof(name));
strlcpy(name, s, sizeof(name));
strntoupper(name, sizeof(name));
for (i = 0; i < n; ++i) {
if (memcmp(choices[i].name, name, sizeof(name)) == 0) {