mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-07 19:58:30 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Make more fixes and improvements

Browse source 
- Fix Makefile flaking due to ZIPOBJ_FLAGS generation
- Make printf() floating point and gdtoa thread safe
- Polish up the runit / runitd programs some more
- Prune some more makefile dependencies
This commit is contained in:
Justine Tunney 2022-06-13 11:02:13 -07:00
parent 3c285337a2
commit a3865ecc3c
61 changed files with 316 additions and 132 deletions
Download patch file Download diff file Expand all files Collapse all files

14
tool/build/runitd.c
View file

@ -267,7 +267,7 @@ void SendOutputFragmentMessage(enum RunitCommand kind, unsigned char *buf,
void Recv(void *output, size_t outputsize) {
int rc;
ssize_t tx, chunk, received;
ssize_t tx, chunk, received, totalgot;
static bool once;
static int zstatus;
static char buf[32768];
@ -282,6 +282,7 @@ void Recv(void *output, size_t outputsize) {
CHECK_EQ(Z_OK, inflateInit(&zs));
once = true;
}
totalgot = 0;
for (;;) {
if (rbuf.len >= outputsize) {
tx = MIN(outputsize, rbuf.len);
@ -312,6 +313,7 @@ void Recv(void *output, size_t outputsize) {
close(g_clifd);
TlsDie("read failed", received);
}
totalgot += received;
// decompress packet completely
// into a dynamical size buffer
zs.avail_in = received;
@ -331,12 +333,14 @@ void Recv(void *output, size_t outputsize) {
CHECK_NE(Z_STREAM_ERROR, zstatus);
switch (zstatus) {
case Z_NEED_DICT:
zstatus = Z_DATA_ERROR; // make negative
// fallthrough
WARNF("tls recv Z_NEED_DICT %ld total %ld", received, totalgot);
exit(1);
case Z_DATA_ERROR:
WARNF("tls recv Z_DATA_ERROR %ld total %ld", received, totalgot);
exit(1);
case Z_MEM_ERROR:
close(g_clifd);
FATALF("tls recv zlib hard error %d", zstatus);
WARNF("tls recv Z_MEM_ERROR %ld total %ld", received, totalgot);
exit(1);
case Z_BUF_ERROR:
zstatus = Z_OK; // harmless? nothing for inflate to do
break; // it probably just our wraparound eof