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check shut_rd/shut_wr for read/write.

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This commit is contained in:
Kelvin Sherlock 2012-05-13 19:45:51 -04:00
parent b2e2a84b93
commit 6ab3356fc2
2 changed files with 5 additions and 0 deletions
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2
mread.c
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@ -50,6 +50,8 @@ static int sock_read(
Word terr; Word terr;
rrBuff rr; rrBuff rr;
if (e->_SHUT_RD)
return 0;
if (e->_TYPE == SOCK_DGRAM) if (e->_TYPE == SOCK_DGRAM)
{ {

3
mwrite.c
View File

@ -25,6 +25,7 @@ int mwrite(Entry *e, void *p1, void *p2, void *p3, void *p4, void *p5)
*outbytes = 0; *outbytes = 0;
if (Debug > 0) if (Debug > 0)
{ {
s16_debug_printf("write nbytes = %ld", nbytes); s16_debug_printf("write nbytes = %ld", nbytes);
@ -40,6 +41,8 @@ int mwrite(Entry *e, void *p1, void *p2, void *p3, void *p4, void *p5)
s16_debug_dump(buffer, (Word)nbytes); s16_debug_dump(buffer, (Word)nbytes);
} }
if (e->_SHUT_WR) return EPIPE;
if (e->_TYPE == SOCK_DGRAM) if (e->_TYPE == SOCK_DGRAM)
{ {
// TCPIPSendUDP builds a header // TCPIPSendUDP builds a header