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No need for MAXBUFLEN+1

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Return -1 if writedata() fails.
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sin 2014-08-13 23:20:20 +01:00 committed by FRIGN
parent 21ec61991f
commit 5d20e3dc27
1 changed files with 3 additions and 3 deletions
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6
quark.c
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@ -91,8 +91,8 @@ static char location[256];
static int running = 1; static int running = 1;
static int status; static int status;
static char host[NI_MAXHOST]; static char host[NI_MAXHOST];
static char reqbuf[MAXBUFLEN+1]; static char reqbuf[MAXBUFLEN];
static char resbuf[MAXBUFLEN+1]; static char resbuf[MAXBUFLEN];
static char reqhost[256]; static char reqhost[256];
static char reqmod[256]; static char reqmod[256];
static int fd = -1; static int fd = -1;
@ -115,7 +115,7 @@ writedata(const char *buf, size_t buf_len) {
for (offset = 0; offset < buf_len; offset += r) { for (offset = 0; offset < buf_len; offset += r) {
if ((r = write(req.fd, buf + offset, buf_len - offset)) == -1) { if ((r = write(req.fd, buf + offset, buf_len - offset)) == -1) {
logerrmsg("client %s closed connection\n", host); logerrmsg("client %s closed connection\n", host);
return 1; return -1;
} }
} }
return 0; return 0;