Changeset: 9786385f19cc for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=9786385f19cc
Modified Files:
bootstrap
common/Makefile.ag
configure.ag
monetdb5/mal/Makefile.ag
monetdb5/mal/mal_client.c
monetdb5/mal/mal_client.h
monetdb5/mal/mal_debugger.c
monetdb5/mal/mal_import.c
monetdb5/mal/mal_interpreter.c
monetdb5/mal/mal_parser.c
monetdb5/mal/mal_parser.h
monetdb5/mal/mal_session.c
monetdb5/mal/mal_session.h
monetdb5/modules/mal/Makefile.ag
monetdb5/modules/mal/mal_io.c
monetdb5/modules/mal/mal_mapi.c
monetdb5/modules/mal/remote.c
monetdb5/optimizer/opt_pipes.c
sql/backends/monet5/sql_scenario.c
sql/server/sql_mvc.c
sql/server/sql_mvc.h
sql/server/sql_scan.c
sql/server/sql_scan.h
Branch: protocol
Log Message:
Backed out changeset 9002fbfe0dac
diffs (truncated from 1066 to 300 lines):
diff --git a/bootstrap b/bootstrap
--- a/bootstrap
+++ b/bootstrap
@@ -59,5 +59,3 @@ autoconf
if [ -f buildtools/conf/install-sh -a ! -x buildtools/conf/install-sh ]; then
chmod +x buildtools/conf/install-sh
fi
-
-protoc-c common/protobuf/mhapi.proto --c_out common/protobuf
diff --git a/common/Makefile.ag b/common/Makefile.ag
--- a/common/Makefile.ag
+++ b/common/Makefile.ag
@@ -4,4 +4,4 @@
#
# Copyright 1997 - July 2008 CWI, August 2008 - 2016 MonetDB B.V.
-SUBDIRS = stream options utils protobuf
+SUBDIRS = stream options utils
diff --git a/configure.ag b/configure.ag
--- a/configure.ag
+++ b/configure.ag
@@ -1641,51 +1641,6 @@ AM_CONDITIONAL([HAVE_LIBSNAPPY], [test x
-dnl check for protobuf-c serialization library
-org_have_protobuf=auto
-have_protobuf=$org_have_protobuf
-protobuf_CFLAGS=""
-protobuf_LIBS=""
-AC_ARG_WITH([protobuf],
- [AS_HELP_STRING([--with-protobuf=DIR],
- [protobuf library is installed in DIR])],
- [have_protobuf="$withval"])
-
-AS_CASE(["$have_protobuf"],
- [yes|no|auto], [],
- [
- protobuf_CFLAGS="-I$withval/include"
- protobuf_LIBS="-L$withval/lib"])
-
-AC_MSG_CHECKING([for protobuf])
-AS_VAR_IF([have_protobuf], [no], [], [
- save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS $protobuf_CFLAGS"
- save_LIBS="$LIBS"
- LIBS="$LIBS $protobuf_LIBS -lprotobuf-c"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[@%:@include <stdio.h>
-@%:@include <protobuf-c/protobuf-c.h>]],
[[(void)protobuf_c_version_number();]])],
- protobuf_LIBS="$protobuf_LIBS -lprotobuf-c",
- [ AS_VAR_IF([have_protobuf], [auto], [], [
- AC_MSG_ERROR([protobuf library not found])])
- have_protobuf=no
- why_have_protobuf="(protobuf library not found)" ])
- LIBS="$save_LIBS"
- CPPFLAGS="$save_CPPFLAGS"])
-
-AS_VAR_IF([have_protobuf], [no], [], [
- AC_DEFINE([HAVE_LIBPROTOBUF], 1, [Define if you have the protobuf
library])
- AC_MSG_RESULT([yes: $protobuf_LIBS])], [
- protobuf_CFLAGS=""
- protobuf_LIBS=""
- AC_MSG_RESULT([no])])
-
-AC_SUBST([protobuf_CFLAGS])
-AC_SUBST([protobuf_LIBS])
-AM_CONDITIONAL([HAVE_LIBPROTOBUF], [test x$have_protobuf != xno])
-
-
-
DL_LIBS=""
AC_CHECK_LIB([dl], [dlopen], [DL_LIBS="-ldl" ] )
AC_SUBST([DL_LIBS])
@@ -3329,7 +3284,6 @@ for comp in \
'pcre ' \
'perl ' \
'proj ' \
- 'protobuf ' \
'pthread ' \
'python2 ' \
'python3 ' \
diff --git a/monetdb5/mal/Makefile.ag b/monetdb5/mal/Makefile.ag
--- a/monetdb5/mal/Makefile.ag
+++ b/monetdb5/mal/Makefile.ag
@@ -6,7 +6,6 @@
INCLUDES = ../../common/options \
../../common/stream \
- ../../common/protobuf \
../../common/utils \
../../clients/mapilib \
../../gdk \
@@ -38,6 +37,7 @@ lib_mal = {
mal_namespace.c mal_namespace.h \
mal_parser.c mal_parser.h \
mal_profiler.c mal_profiler.h \
+ mal_readline.c mal_readline.h \
mal_resolve.c mal_resolve.h \
mal_sabaoth.c mal_sabaoth.h \
mal_scenario.c mal_scenario.h \
diff --git a/monetdb5/mal/mal_client.c b/monetdb5/mal/mal_client.c
--- a/monetdb5/mal/mal_client.c
+++ b/monetdb5/mal/mal_client.c
@@ -42,6 +42,7 @@
/* (author) M.L. Kersten */
#include "monetdb_config.h"
#include "mal_client.h"
+#include "mal_readline.h"
#include "mal_import.h"
#include "mal_parser.h"
#include "mal_namespace.h"
@@ -93,7 +94,7 @@ MCinit(void)
}
int
-MCpushClientInput(Client c, stream *new_input, int listing, char *prompt)
+MCpushClientInput(Client c, bstream *new_input, int listing, char *prompt)
{
ClientInput *x = (ClientInput *) GDKmalloc(sizeof(ClientInput));
if (x == 0)
@@ -118,7 +119,7 @@ MCpopClientInput(Client c)
ClientInput *x = c->bak;
if (c->fdin) {
/* missing protection against closing stdin stream */
- (void) close_stream(c->fdin);
+ (void) bstream_destroy(c->fdin);
}
GDKfree(c->prompt);
c->fdin = x->fdin;
@@ -192,7 +193,7 @@ MCexitClient(Client c)
assert(c->bak == NULL);
if (c->fdin) {
/* missing protection against closing stdin stream */
- (void) close_stream(c->fdin);
+ (void) bstream_destroy(c->fdin);
}
c->fdout = NULL;
c->fdin = NULL;
@@ -200,7 +201,7 @@ MCexitClient(Client c)
}
Client
-MCinitClientRecord(Client c, oid user, stream *fin, stream *fout)
+MCinitClientRecord(Client c, oid user, bstream *fin, stream *fout)
{
str prompt;
@@ -211,7 +212,7 @@ MCinitClientRecord(Client c, oid user, s
c->srcFile = NULL;
c->blkmode = 0;
- c->fdin = fin; // ? fin : bstream_create(GDKin, 0);
+ c->fdin = fin ? fin : bstream_create(GDKin, 0);
c->yycur = 0;
c->bak = NULL;
@@ -265,7 +266,7 @@ MCinitClientRecord(Client c, oid user, s
}
Client
-MCinitClient(oid user, stream *fin, stream *fout)
+MCinitClient(oid user, bstream *fin, stream *fout)
{
Client c = NULL;
@@ -523,16 +524,10 @@ MCawakeClient(int id)
* The next statement block is to be read. Send a prompt to warn the
* front-end to issue the request.
*/
-
-// fixme: this will need to read a protocol message from the client and dump
its contents into buf
int
MCreadClient(Client c)
-
{
- assert(0);
- (void) c;
-#if 0
- buffer *in = &c->buf;
+ bstream *in = c->fdin;
#ifdef MAL_CLIENT_DEBUG
printf("# streamClient %d %d\n", c->idx, isa_block_stream(in->s));
@@ -543,15 +538,21 @@ MCreadClient(Client c)
in->buf[in->pos] == ';' || !in->buf[in->pos]))
in->pos++;
- if (in->pos >= in->len) {
+ if (in->pos >= in->len || in->mode) {
ssize_t rd, sum = 0;
- // FIXME:
+ if (in->eof || !isa_block_stream(c->fdout)) {
+ if (!isa_block_stream(c->fdout) && c->promptlength > 0)
+ mnstr_write(c->fdout, c->prompt,
c->promptlength, 1);
+ mnstr_flush(c->fdout);
+ in->eof = 0;
+ }
while ((rd = bstream_next(in)) > 0 && !in->eof) {
sum += rd;
-
+ if (!in->mode) /* read one line at a time in line mode
*/
+ break;
}
- { /* find last new line */
+ if (in->mode) { /* find last new line */
char *p = in->buf + in->len - 1;
while (p > in->buf && *p != '\n') {
@@ -574,7 +575,7 @@ MCreadClient(Client c)
#endif
if (c->bak) {
MCpopClientInput(c);
- if (c->buf.buf == NULL)
+ if (c->fdin == NULL)
return 0;
return MCreadClient(c);
}
@@ -585,8 +586,6 @@ MCreadClient(Client c)
printf("#%s\n", in->buf);
#endif
return 1;
-#endif
- return 42;
}
diff --git a/monetdb5/mal/mal_client.h b/monetdb5/mal/mal_client.h
--- a/monetdb5/mal/mal_client.h
+++ b/monetdb5/mal/mal_client.h
@@ -41,7 +41,7 @@ enum clientmode {
* initialization string. See the documentation on Scenarios.
*/
typedef struct CLIENT_INPUT {
- stream *fdin;
+ bstream *fdin;
int yycur;
int listing;
char *prompt;
@@ -92,8 +92,7 @@ typedef struct CLIENT {
* It will simply terminate after consuming the input buffer.
*/
str srcFile; /* NULL for stdin, or file name */
- stream *fdin;
- buffer buf;
+ bstream *fdin;
int yycur; /* the scanners current position */
/*
* Keeping track of instructions executed is a valuable tool for
@@ -192,8 +191,8 @@ mal_export ClientRec *mal_clients;
mal_export int MCdefault;
mal_export Client MCgetClient(int id);
-mal_export Client MCinitClient(oid user, stream *fin, stream *fout);
-mal_export Client MCinitClientRecord(Client c, oid user, stream *fin, stream
*fout);
+mal_export Client MCinitClient(oid user, bstream *fin, stream *fout);
+mal_export Client MCinitClientRecord(Client c, oid user, bstream *fin, stream
*fout);
mal_export int MCinitClientThread(Client c);
mal_export Client MCforkClient(Client father);
mal_export void MCstopClients(Client c);
@@ -202,7 +201,7 @@ mal_export int MCactiveClients(void);
mal_export void MCcloseClient(Client c);
mal_export str MCsuspendClient(int id);
mal_export str MCawakeClient(int id);
-mal_export int MCpushClientInput(Client c, stream *new_input, int listing,
char *prompt);
+mal_export int MCpushClientInput(Client c, bstream *new_input, int
listing, char *prompt);
mal_export int MCvalid(Client c);
mal_export str PROFinitClient(Client c);
diff --git a/monetdb5/mal/mal_debugger.c b/monetdb5/mal/mal_debugger.c
--- a/monetdb5/mal/mal_debugger.c
+++ b/monetdb5/mal/mal_debugger.c
@@ -12,6 +12,7 @@
*/
#include "monetdb_config.h"
#include "mal.h"
+#include "mal_readline.h"
#include "mal_debugger.h"
#include "mal_interpreter.h" /* for getArgReference() */
#include "mal_linker.h" /* for getAddress() */
@@ -385,7 +386,7 @@ mdbCommand(Client cntxt, MalBlkPtr mb, M
int stepsize = 1000;
char oldcmd[1024] = { 0 };
do {
-// int r;
+ int r;
if (p != NULL) {
if (cntxt != mal_clients)
/* help mclients with fake prompt */
@@ -408,17 +409,17 @@ retryRead:
if (cntxt->mode == FINISHCLIENT)
break;
/* SQL patch, it should only react to Smessages, Xclose
requests to be ignored */
- if (strncmp(cntxt->buf.buf, "Xclose", 6) == 0) {
- cntxt->buf.pos = cntxt->buf.len;
+ if (strncmp(cntxt->fdin->buf, "Xclose", 6) == 0) {
+ cntxt->fdin->pos = cntxt->fdin->len;
goto retryRead;
}
}
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