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indiuserio.c
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/*
Copyright (C) 2021 by Pawel Soja <[email protected]>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "indiuserio.h"
#include "indiapi.h"
#include "indidevapi.h"
#include "indicom.h"
#include "locale_compat.h"
#include "base64.h"
#include <stdlib.h>
static void s_userio_xml_message_vprintf(const userio *io, void *user, const char *fmt, va_list ap)
{
char message[MAXINDIMESSAGE];
if (fmt)
{
vsnprintf(message, MAXINDIMESSAGE, fmt, ap);
userio_prints (io, user, " message='");
userio_xml_escape(io, user, message);
userio_prints (io, user, "'\n");
}
}
void IUUserIONumberContext(const userio *io, void *user, const INumberVectorProperty *nvp)
{
for (int i = 0; i < nvp->nnp; i++)
{
INumber *np = &nvp->np[i];
userio_prints (io, user, " <oneNumber name='");
userio_xml_escape(io, user, np->name);
userio_prints (io, user, "'>\n");
userio_printf (io, user, " %.20g\n", np->value); // safe
userio_prints (io, user, " </oneNumber>\n");
}
}
void IUUserIOTextContext(const userio *io, void *user, const ITextVectorProperty *tvp)
{
for (int i = 0; i < tvp->ntp; i++)
{
IText *tp = &tvp->tp[i];
userio_prints (io, user, " <oneText name='");
userio_xml_escape(io, user, tp->name);
userio_prints (io, user, "'>\n"
" ");
if (tp->text)
userio_xml_escape(io, user, tp->text);
userio_prints (io, user, "\n"
" </oneText>\n");
}
}
void IUUserIOSwitchContextOne(const userio *io, void *user, const ISwitch *sp)
{
userio_prints (io, user, " <oneSwitch name='");
userio_xml_escape(io, user, sp->name);
userio_prints (io, user, "'>\n"
" ");
userio_prints (io, user, sstateStr(sp->s));
userio_prints (io, user, "\n"
" </oneSwitch>\n");
}
void IUUserIOSwitchContextFull(const userio *io, void *user, const ISwitchVectorProperty *svp)
{
for (int i = 0; i < svp->nsp; i++)
{
ISwitch *sp = &svp->sp[i];
IUUserIOSwitchContextOne(io, user, sp);
}
}
void IUUserIOSwitchContext(const userio *io, void *user, const ISwitchVectorProperty *svp)
{
ISwitch *onSwitch = IUFindOnSwitch(svp);
if (svp->r == ISR_1OFMANY && onSwitch)
IUUserIOSwitchContextOne(io, user, onSwitch);
else
IUUserIOSwitchContextFull(io, user, svp);
}
void IUUserIOBLOBContextOne(
const userio *io, void *user,
const char *name, unsigned int size, unsigned int bloblen, const void *blob, const char *format
)
{
unsigned char *encblob;
int l;
userio_prints (io, user, " <oneBLOB\n"
" name='");
userio_xml_escape(io, user, name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " size='%d'\n", size); // safe
// If size is zero, we are only sending a state-change
if (size == 0)
{
userio_prints (io, user, " enclen='0'\n"
" format='");
userio_xml_escape(io, user, format);
userio_prints (io, user, "'>\n");
}
else
{
size_t sz = 4 * bloblen / 3 + 4;
assert_mem(encblob = (unsigned char *)malloc(sz)); // #PS: TODO
l = to64frombits_s(encblob, blob, bloblen, sz);
if (l == 0) {
fprintf(stderr, "%s: Not enough memory for decoding.\n", __func__);
exit(1);
}
userio_printf (io, user, " enclen='%d'\n", l); // safe
userio_prints (io, user, " format='");
userio_xml_escape(io, user, format);
userio_prints (io, user, "'>\n");
size_t written = 0;
while ((int)written < l)
{
size_t towrite = ((l - written) > 72) ? 72 : l - written;
size_t wr = userio_write(io, user, encblob + written, towrite);
if (wr == 0)
{
free(encblob);
return;
}
written += wr;
if ((written % 72) == 0)
userio_putc(io, user, '\n');
}
if ((written % 72) != 0)
userio_putc(io, user, '\n');
free(encblob);
}
userio_prints (io, user, " </oneBLOB>\n");
}
void IUUserIOBLOBContext(const userio *io, void *user, const IBLOBVectorProperty *bvp)
{
for (int i = 0; i < bvp->nbp; i++)
{
IBLOB *bp = &bvp->bp[i];
IUUserIOBLOBContextOne(
io, user,
bp->name, bp->size, bp->bloblen, bp->blob, bp->format
);
}
}
void IUUserIOLightContext(const userio *io, void *user, const ILightVectorProperty *lvp)
{
for (int i = 0; i < lvp->nlp; i++)
{
ILight *lp = &lvp->lp[i];
userio_prints (io, user, " <oneLight name='");
userio_xml_escape(io, user, lp->name);
userio_prints (io, user, "'>\n"
" ");
userio_prints (io, user, pstateStr(lp->s));
userio_prints (io, user, "\n"
" </oneLight>\n");
}
}
void IUUserIONewNumber(const userio *io, void *user, const INumberVectorProperty *nvp)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<newNumberVector device='");
userio_xml_escape(io, user, nvp->device);
userio_prints (io, user, "' name='");
userio_xml_escape(io, user, nvp->name);
userio_prints (io, user, "'>\n");
IUUserIONumberContext(io, user, nvp);
userio_prints (io, user, "</newNumberVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIONewText(const userio *io, void *user, const ITextVectorProperty *tvp)
{
userio_prints (io, user, "<newTextVector device='");
userio_xml_escape(io, user, tvp->device);
userio_prints (io, user, "' name='");
userio_xml_escape(io, user, tvp->name);
userio_prints (io, user, "'>\n");
IUUserIOTextContext(io, user, tvp);
userio_prints (io, user, "</newTextVector>\n");
}
void IUUserIONewSwitchFull(const userio *io, void *user, const ISwitchVectorProperty *svp)
{
userio_prints (io, user, "<newSwitchVector device='");
userio_xml_escape(io, user, svp->device);
userio_prints (io, user, "' name='");
userio_xml_escape(io, user, svp->name);
userio_prints (io, user, "'>\n");
IUUserIOSwitchContextFull(io, user, svp);
userio_prints (io, user, "</newSwitchVector>\n");
}
void IUUserIONewSwitch(const userio *io, void *user, const ISwitchVectorProperty *svp)
{
userio_prints (io, user, "<newSwitchVector device='");
userio_xml_escape(io, user, svp->device);
userio_prints (io, user, "' name='");
userio_xml_escape(io, user, svp->name);
userio_prints (io, user, "'>\n");
IUUserIOSwitchContext(io, user, svp);
userio_prints (io, user, "</newSwitchVector>\n");
}
void IUUserIONewBLOB(const userio *io, void *user, const IBLOBVectorProperty *bvp)
{
IUUserIONewBLOBStart(io, user, bvp->device, bvp->name, NULL);
IUUserIOBLOBContext(io, user, bvp);
IUUserIONewBLOBFinish(io, user);
}
void IUUserIONewBLOBStart(
const userio *io, void *user,
const char *dev, const char *name, const char *timestamp
)
{
userio_prints (io, user, "<newBLOBVector\n"
" device='");
userio_xml_escape(io, user, dev);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, name);
userio_prints (io, user, "'\n");
if (timestamp != NULL)
{
userio_prints (io, user, " timestamp='");
userio_xml_escape(io, user, timestamp);
userio_prints (io, user, "'\n");
}
userio_prints (io, user, ">\n");
}
void IUUserIONewBLOBFinish(const userio *io, void *user)
{
userio_prints (io, user, "</newBLOBVector>\n");
}
void IUUserIODeleteVA(
const userio *io, void *user,
const char *dev, const char *name, const char *fmt, va_list ap
)
{
userio_prints (io, user, "<delProperty\n device='");
userio_xml_escape(io, user, dev);
userio_prints (io, user, "'\n");
if (name)
{
userio_prints (io, user, " name='");
userio_xml_escape(io, user, name);
userio_prints (io, user, "'\n");
}
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, "/>\n");
}
void IUUserIOGetProperties(
const userio *io, void *user,
const char *dev, const char *name
)
{
userio_printf (io, user, "<getProperties version='%g'", INDIV); // safe
// special case for INDI::BaseClient::listenINDI INDI::BaseClientQt::connectServer
if (dev && dev[0])
{
userio_prints (io, user, " device='");
userio_xml_escape(io, user, dev);
userio_prints (io, user, "'");
}
if (name && name[0])
{
userio_prints (io, user, " name='");
userio_xml_escape(io, user, name);
userio_prints (io, user, "'");
}
userio_prints (io, user, "/>\n");
}
// temporary
static const char *s_BLOBHandlingtoString(BLOBHandling bh)
{
switch (bh)
{
case B_NEVER: return "Never";
case B_ALSO: return "Also";
case B_ONLY: return "Only";
default: return "Unknown";
}
}
void IUUserIOEnableBLOB(
const userio *io, void *user,
const char *dev, const char *name, BLOBHandling blobH
)
{
userio_prints(io, user, "<enableBLOB device='");
userio_xml_escape(io, user, dev);
if (name != NULL)
{
userio_prints(io, user, "' name='");
userio_xml_escape(io, user, name);
}
userio_prints(io, user, "'>");
userio_prints(io, user, s_BLOBHandlingtoString(blobH));
userio_prints(io, user, "</enableBLOB>\n");
}
void IDUserIOMessageVA(
const userio *io, void *user,
const char *dev, const char *fmt, va_list ap
)
{
userio_prints (io, user, "<message\n");
if (dev)
{
userio_prints (io, user, " device='");
userio_xml_escape(io, user, dev);
userio_prints (io, user, "'\n");
}
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, "/>\n");
}
void IDUserIOMessage(
const userio *io, void *user,
const char *dev, const char *fmt, ...
)
{
va_list ap;
va_start(ap, fmt);
IDUserIOMessageVA(io, user, dev, fmt, ap);
va_end(ap);
}
void IUUserIOConfigTag(
const userio *io, void *user, int ctag
)
{
/* Opening tag */
if (ctag == 0)
{
userio_prints(io, user, "<INDIDriver>\n");
}
/* Closing tag */
else
{
userio_prints(io, user, "</INDIDriver>\n");
}
}
void IUUserIODefTextVA(
const userio *io, void *user,
const ITextVectorProperty *tvp, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<defTextVector\n"
" device='");
userio_xml_escape(io, user, tvp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, tvp->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, tvp->label);
userio_prints (io, user, "'\n"
" group='");
userio_xml_escape(io, user, tvp->group);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(tvp->s)); // safe
userio_printf (io, user, " perm='%s'\n", permStr(tvp->p)); // safe
userio_printf (io, user, " timeout='%g'\n", tvp->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
for (int i = 0; i < tvp->ntp; i++)
{
IText *tp = &tvp->tp[i];
userio_prints (io, user, " <defText\n"
" name='");
userio_xml_escape(io, user, tp->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, tp->label);
userio_prints (io, user, "'>\n"
" ");
if (tp->text)
userio_xml_escape(io, user, tp->text);
userio_prints (io, user, "\n"
" </defText>\n");
}
userio_prints (io, user, "</defTextVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIODefNumberVA(
const userio *io, void *user,
const INumberVectorProperty *n, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<defNumberVector\n"
" device='");
userio_xml_escape(io, user, n->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, n->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, n->label);
userio_prints (io, user, "'\n"
" group='");
userio_xml_escape(io, user, n->group);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(n->s)); // safe
userio_printf (io, user, " perm='%s'\n", permStr(n->p)); // safe
userio_printf (io, user, " timeout='%g'\n", n->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
for (int i = 0; i < n->nnp; i++)
{
INumber *np = &n->np[i];
userio_prints (io, user, " <defNumber\n"
" name='");
userio_xml_escape(io, user, np->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, np->label);
userio_prints (io, user, "'\n"
" format='");
userio_xml_escape(io, user, np->format);
userio_prints (io, user, "'\n");
userio_printf (io, user, " min='%.20g'\n", np->min); // safe
userio_printf (io, user, " max='%.20g'\n", np->max); // safe
userio_printf (io, user, " step='%.20g'>\n", np->step); // safe
userio_printf (io, user, " %.20g\n", np->value); // safe
userio_prints (io, user, " </defNumber>\n");
}
userio_prints (io, user, "</defNumberVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIODefSwitchVA(
const userio *io, void *user,
const ISwitchVectorProperty *s, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<defSwitchVector\n"
" device='");
userio_xml_escape(io, user, s->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, s->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, s->label);
userio_prints (io, user, "'\n"
" group='");
userio_xml_escape(io, user, s->group);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(s->s)); // safe
userio_printf (io, user, " perm='%s'\n", permStr(s->p)); // safe
userio_printf (io, user, " rule='%s'\n", ruleStr(s->r)); // safe
userio_printf (io, user, " timeout='%g'\n", s->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
for (int i = 0; i < s->nsp; i++)
{
ISwitch *sp = &s->sp[i];
userio_prints (io, user, " <defSwitch\n"
" name='");
userio_xml_escape(io, user, sp->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, sp->label);
userio_prints (io, user, "'>\n");
userio_printf (io, user, " %s\n", sstateStr(sp->s)); // safe
userio_prints (io, user, " </defSwitch>\n");
}
userio_prints (io, user, "</defSwitchVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIODefLightVA(
const userio *io, void *user,
const ILightVectorProperty *lvp, const char *fmt, va_list ap
)
{
userio_prints (io, user, "<defLightVector\n"
" device='");
userio_xml_escape(io, user, lvp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, lvp->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, lvp->label);
userio_prints (io, user, "'\n"
" group='");
userio_xml_escape(io, user, lvp->group);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(lvp->s)); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
for (int i = 0; i < lvp->nlp; i++)
{
ILight *lp = &lvp->lp[i];
userio_prints (io, user, " <defLight\n"
" name='");
userio_xml_escape(io, user, lp->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, lp->label);
userio_prints (io, user, "'>\n");
userio_printf (io, user, " %s\n", pstateStr(lp->s)); // safe
userio_prints (io, user, " </defLight>\n");
}
userio_prints (io, user, "</defLightVector>\n");
}
void IUUserIODefBLOBVA(
const userio *io, void *user,
const IBLOBVectorProperty *b, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<defBLOBVector\n"
" device='");
userio_xml_escape(io, user, b->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, b->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, b->label);
userio_prints (io, user, "'\n"
" group='");
userio_xml_escape(io, user, b->group);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(b->s)); // safe
userio_printf (io, user, " perm='%s'\n", permStr(b->p)); // safe
userio_printf (io, user, " timeout='%g'\n", b->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
for (int i = 0; i < b->nbp; i++)
{
IBLOB *bp = &b->bp[i];
userio_prints (io, user, " <defBLOB\n"
" name='");
userio_xml_escape(io, user, bp->name);
userio_prints (io, user, "'\n"
" label='");
userio_xml_escape(io, user, bp->label);
userio_prints (io, user, "'\n"
" />\n");
}
userio_prints (io, user, "</defBLOBVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIOSetTextVA(
const userio *io, void *user,
const ITextVectorProperty *tvp, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<setTextVector\n"
" device='");
userio_xml_escape(io, user, tvp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, tvp->name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(tvp->s)); // safe
userio_printf (io, user, " timeout='%g'\n", tvp->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
IUUserIOTextContext(io, user, tvp);
userio_prints (io, user, "</setTextVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIOSetNumberVA(
const userio *io, void *user,
const INumberVectorProperty *nvp, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<setNumberVector\n"
" device='");
userio_xml_escape(io, user, nvp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, nvp->name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(nvp->s)); // safe
userio_printf (io, user, " timeout='%g'\n", nvp->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
IUUserIONumberContext(io, user, nvp);
userio_prints (io, user, "</setNumberVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIOSetSwitchVA(
const userio *io, void *user,
const ISwitchVectorProperty *svp, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<setSwitchVector\n"
" device='");
userio_xml_escape(io, user, svp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, svp->name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(svp->s)); // safe
userio_printf (io, user, " timeout='%g'\n", svp->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
IUUserIOSwitchContextFull(io, user, svp);
userio_prints (io, user, "</setSwitchVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIOSetLightVA(
const userio *io, void *user,
const ILightVectorProperty *lvp, const char *fmt, va_list ap
)
{
userio_prints (io, user, "<setLightVector\n"
" device='");
userio_xml_escape(io, user, lvp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, lvp->name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(lvp->s)); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
IUUserIOLightContext(io, user, lvp);
userio_prints (io, user, "</setLightVector>\n");
}
void IUUserIOSetBLOBVA(
const userio *io, void *user,
const IBLOBVectorProperty *bvp, const char *fmt, va_list ap
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<setBLOBVector\n"
" device='");
userio_xml_escape(io, user, bvp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, bvp->name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(bvp->s)); // safe
userio_printf (io, user, " timeout='%g'\n", bvp->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
s_userio_xml_message_vprintf(io, user, fmt, ap);
userio_prints (io, user, ">\n");
IUUserIOBLOBContext(io, user, bvp);
userio_prints (io, user, "</setBLOBVector>\n");
indi_locale_C_numeric_pop(orig);
}
void IUUserIOUpdateMinMax(
const userio *io, void *user,
const INumberVectorProperty *nvp
)
{
locale_char_t *orig = indi_locale_C_numeric_push();
userio_prints (io, user, "<setNumberVector\n"
" device='");
userio_xml_escape(io, user, nvp->device);
userio_prints (io, user, "'\n"
" name='");
userio_xml_escape(io, user, nvp->name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " state='%s'\n", pstateStr(nvp->s)); // safe
userio_printf (io, user, " timeout='%g'\n", nvp->timeout); // safe
userio_printf (io, user, " timestamp='%s'\n", timestamp()); // safe
userio_prints (io, user, ">\n");
for (int i = 0; i < nvp->nnp; i++)
{
INumber *np = &nvp->np[i];
userio_prints (io, user, " <oneNumber name='");
userio_xml_escape(io, user, np->name);
userio_prints (io, user, "'\n");
userio_printf (io, user, " min='%g'\n", np->min); // safe
userio_printf (io, user, " max='%g'\n", np->max); // safe
userio_printf (io, user, " step='%g'\n", np->step); // safe
userio_prints (io, user, ">\n");
userio_printf (io, user, " %g\n", np->value); // safe
userio_prints (io, user, " </oneNumber>\n");
}
userio_prints (io, user, "</setNumberVector>\n");
indi_locale_C_numeric_pop(orig);
}