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/*******************************************************************************
* Copyright (c) 2013-2021, Andrés Martinelli <andmarti@gmail.com> *
* All rights reserved. *
* *
* This file is a part of SC-IM *
* *
* SC-IM is a spreadsheet program that is based on SC. The original authors *
* of SC are James Gosling and Mark Weiser, and mods were later added by *
* Chuck Martin. *
* *
* Redistribution and use in source and binary forms, with or without *
* modification, are permitted provided that the following conditions are met: *
* 1. Redistributions of source code must retain the above copyright *
* notice, this list of conditions and the following disclaimer. *
* 2. Redistributions in binary form must reproduce the above copyright *
* notice, this list of conditions and the following disclaimer in the *
* documentation and/or other materials provided with the distribution. *
* 3. All advertising materials mentioning features or use of this software *
* must display the following acknowledgement: *
* This product includes software developed by Andrés Martinelli *
* <andmarti@gmail.com>. *
* 4. Neither the name of the Andrés Martinelli nor the *
* names of other contributors may be used to endorse or promote products *
* derived from this software without specific prior written permission. *
* *
* THIS SOFTWARE IS PROVIDED BY ANDRES MARTINELLI ''AS IS'' AND ANY *
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED *
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE *
* DISCLAIMED. IN NO EVENT SHALL ANDRES MARTINELLI BE LIABLE FOR ANY *
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES *
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;*
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND *
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT *
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE *
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
*******************************************************************************/
/**
* \file pipe.c
* \author Andrés Martinelli <andmarti@gmail.com>
* \date 2017-07-18
* \brief TODO Write a tbrief file description.
*/
/*
* Adaptation of Chuck Martin's code - <nrocinu@myrealbox.com>
*/
#include <unistd.h>
#include "sc.h"
#include "conf.h"
#include "main.h"
#include "interp.h"
#include "macros.h"
#include "tui.h"
// FIXME - pass fd is not neccesary?
/**
* \brief TODO Document getnum()
*
* \param[in] r0
* \param[in] c0
* \param[in] rn
* \param[in] cn
* \param[in[ df
*
* \return none
*/
void getnum(int r0, int c0, int rn, int cn, FILE * fd) {
struct ent ** pp;
struct ent * p;
int r, c;
for (r = r0; r <= rn; r++) {
for (c = c0, pp = ATBL(tbl, r, c); c <= cn; pp++, c++) {
*line = '\0';
p = *pp;
if (p) {
if (p->cellerror) {
sprintf(line, "%s", (*pp)->cellerror == CELLERROR ? "ERROR" : "INVALID");
} else if (p->flags & is_valid) {
sprintf(line, "%.15g", p->v);
}
}
sc_value("%s", line);
if (brokenpipe) {
linelim = -1;
return;
}
}
}
linelim = -1;
}
/**
* \brief TODO Document getformat()
*
* \param[in] col
* \param[in] df
*
* \return none
*/
void getformat(int col, FILE * fd) {
sprintf(line, "%d %d %d\n", fwidth[col], precision[col], realfmt[col]);
//write(fd, line, strlen(line));
sc_value("%s", line);
linelim = -1;
}
/**
* \brief TODO Document getfmt()
*
* \param[in] r0
* \param[in] c0
* \param[in] rn
* \param[in] cn
* \param[in] fd
*
* \return none
*/
void getfmt(int r0, int c0, int rn, int cn, FILE * fd) {
struct ent **pp;
int r, c;
for (r = r0; r <= rn; r++) {
for (c = c0, pp = ATBL(tbl, r, c); c <= cn; pp++, c++) {
*line = '\0';
if (*pp && (*pp)->format) sprintf(line, "%s", (*pp)->format);
sc_value("%s", line);
if (brokenpipe) {
linelim = -1;
return;
}
}
}
linelim = -1;
}
/**
* \brief TODO Document getstring()
*
* \param[in] r0
* \param[in] c0
* \param[in] rn
* \param[in] cn
* \param[in] fd
*
* \return none
*/
void getstring(int r0, int c0, int rn, int cn, FILE * fd) {
struct ent **pp;
int r, c;
for (r = r0; r <= rn; r++) {
for (c = c0, pp = ATBL(tbl, r, c); c <= cn; pp++, c++) {
*line = '\0';
if (*pp && (*pp)->label)
sprintf(line, "%s", (*pp)->label);
sc_value("%s", line);
if (brokenpipe) {
linelim = -1;
return;
}
}
}
linelim = -1;
}
/**
* \brief TODO Document getexp()
*
* \param[in] r0
* \param[in] c0
* \param[in] rn
* \param[in] cn
* \param[in] fd
*
* \return none
*/
void getexp(int r0, int c0, int rn, int cn, FILE * fd) {
struct ent **pp;
struct ent *p;
int r, c;
for (r = r0; r <= rn; r++) {
for (c = c0, pp = ATBL(tbl, r, c); c <= cn; pp++, c++) {
*line = '\0';
p = *pp;
if (p && p->expr) {
linelim = 0;
decompile(p->expr, 0); /* set line to expr */
line[linelim] = '\0';
if (*line == '?')
*line = '\0';
}
sc_value("%s", line);
if (brokenpipe) {
linelim = -1;
return;
}
}
}
linelim = -1;
}
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