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Suppress signed-vs-unsigned-char warnings.

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This commit is contained in:
Tom Lane
2005-09-24 17:53:28 +00:00
parent 54a8af058e
commit 8889685555
53 changed files with 503 additions and 515 deletions
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16
src/backend/libpq/pqcomm.c
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@ -30,7 +30,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/backend/libpq/pqcomm.c,v 1.179 2005/09/12 02:26:31 tgl Exp $
* $PostgreSQL: pgsql/src/backend/libpq/pqcomm.c,v 1.180 2005/09/24 17:53:14 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -106,11 +106,11 @@ static char sock_path[MAXPGPATH];
#define PQ_BUFFER_SIZE 8192
static unsigned char PqSendBuffer[PQ_BUFFER_SIZE];
static char PqSendBuffer[PQ_BUFFER_SIZE];
static int PqSendPointer; /* Next index to store a byte in
* PqSendBuffer */
static unsigned char PqRecvBuffer[PQ_BUFFER_SIZE];
static char PqRecvBuffer[PQ_BUFFER_SIZE];
static int PqRecvPointer; /* Next index to read a byte from
* PqRecvBuffer */
static int PqRecvLength; /* End of data available in PqRecvBuffer */
@ -482,7 +482,7 @@ Setup_AF_UNIX(void)
elog(WARNING, "configuration item unix_socket_group is not supported on this platform");
#else
char *endptr;
unsigned long int val;
unsigned long val;
gid_t gid;
val = strtoul(Unix_socket_group, &endptr, 10);
@ -741,7 +741,7 @@ pq_getbyte(void)
if (pq_recvbuf()) /* If nothing in buffer, then recv some */
return EOF; /* Failed to recv data */
}
return PqRecvBuffer[PqRecvPointer++];
return (unsigned char) PqRecvBuffer[PqRecvPointer++];
}
/* --------------------------------
@ -758,7 +758,7 @@ pq_peekbyte(void)
if (pq_recvbuf()) /* If nothing in buffer, then recv some */
return EOF; /* Failed to recv data */
}
return PqRecvBuffer[PqRecvPointer];
return (unsigned char) PqRecvBuffer[PqRecvPointer];
}
/* --------------------------------
@ -1029,8 +1029,8 @@ internal_flush(void)
{
static int last_reported_send_errno = 0;
unsigned char *bufptr = PqSendBuffer;
unsigned char *bufend = PqSendBuffer + PqSendPointer;
char *bufptr = PqSendBuffer;
char *bufend = PqSendBuffer + PqSendPointer;
while (bufptr < bufend)
{