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Remove old shuffle header

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Justine Tunney 2024-12-30 03:03:32 -08:00
parent c7e3d9f7ff
commit a51ccc8fb1
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GPG key ID: BE714B4575D6E328
5 changed files with 64 additions and 32 deletions
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10
libc/stdio/getdelim_unlocked.c
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@ -44,9 +44,8 @@ ssize_t getdelim_unlocked(char **s, size_t *n, int delim, FILE *f) {
*n = 0;
for (i = 0;; i += m) {
m = f->end - f->beg;
if ((p = memchr(f->buf + f->beg, delim, m))) {
if ((p = memchr(f->buf + f->beg, delim, m)))
m = p + 1 - (f->buf + f->beg);
}
if (i + m + 1 > *n) {
n2 = i + m + 1;
s2 = realloc(*s, n2);
@ -59,10 +58,9 @@ ssize_t getdelim_unlocked(char **s, size_t *n, int delim, FILE *f) {
}
}
memcpy(*s + i, f->buf + f->beg, m);
(*s)[i + m] = '\0';
if ((f->beg += m) == f->end) {
(*s)[i + m] = 0;
if ((f->beg += m) == f->end)
f->beg = f->end = 0;
}
if (p) {
return i + m;
} else if (f->fd == -1) {
@ -71,7 +69,7 @@ ssize_t getdelim_unlocked(char **s, size_t *n, int delim, FILE *f) {
if (!rc)
break;
f->end = rc;
} else if (errno != EINTR) {
} else {
f->state = errno;
return -1;
}