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Remove signed/unsigned comparisons

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This commit is contained in:
Camden Dixie O'Brien 2022-10-14 15:40:04 +01:00
parent 8bef1be5c4
commit 7666e3a99a
1 changed files with 3 additions and 3 deletions
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6
main.c
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@ -197,7 +197,7 @@ int main(int argc, char *argv[])
* so might as well start from there. * so might as well start from there.
*/ */
slen = n; slen = n;
for (unsigned i = n - 2; i < n; --i) { for (int i = n - 2; i >= 0; --i) {
if (sbuf[i] == 0x0d && sbuf[i + 1] == 0x0a) if (sbuf[i] == 0x0d && sbuf[i + 1] == 0x0a)
slen = i; slen = i;
} }
@ -216,7 +216,7 @@ int main(int argc, char *argv[])
*/ */
char *sp = sbuf; char *sp = sbuf;
unsigned splen = 0, ppos = srvroot_len; unsigned splen = 0, ppos = srvroot_len;
for (unsigned i = 0; i < slen; ++i) { for (int i = 0; i < slen; ++i) {
if (sbuf[i] != '/') { if (sbuf[i] != '/') {
++splen; ++splen;
continue; continue;
@ -284,7 +284,7 @@ int main(int argc, char *argv[])
} }
/* Copy from fbuf to rbuf, replacing LF with CRLF. */ /* Copy from fbuf to rbuf, replacing LF with CRLF. */
for (unsigned fpos = 0; fpos < n; ++fpos) { for (int fpos = 0; fpos < n; ++fpos) {
if (fbuf[fpos] == '\n') { if (fbuf[fpos] == '\n') {
if (RBUF_SIZE - rlen < 2) { if (RBUF_SIZE - rlen < 2) {
fprintf(stderr, "Response buffer is too small"); fprintf(stderr, "Response buffer is too small");