124 lines
3.1 KiB
C
124 lines
3.1 KiB
C
/*
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******************************************************************************
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Project: OWA EPANET
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Version: 2.2
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Module: main.c
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Description: implementation of the CLI for EPANET
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Authors: see AUTHORS
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Copyright: see AUTHORS
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License: see LICENSE
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Last Updated: 11/27/2018
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******************************************************************************
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*/
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#include <stdio.h>
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#include <string.h>
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#include "epanet2_1.h"
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#define MAXMSG 255 /* Max. # characters in message text */
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#define MAXWARNCODE 99
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/* text copied here, no more need of include "text.h" */
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#define FMT01 "\nEPANET Version %d.%d.%d\n"
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#define FMT03 "\nUsage:\n %s <input_filename> <report_filename> [<binary_filename>]\n"
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#define FMT09 "\n\nEPANET completed.\n"
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#define FMT10 "\nEPANET completed. There are warnings.\n"
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#define FMT11 "\nEPANET completed. There are errors.\n"
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void writeConsole(char *s);
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/*
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----------------------------------------------------------------
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Entry point used to compile a stand-alone executable.
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----------------------------------------------------------------
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*/
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int main(int argc, char *argv[])
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/*--------------------------------------------------------------
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** Input: argc = number of command line arguments
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** *argv[] = array of command line arguments
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** Output: none
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** Purpose: main program segment
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**
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** Command line for stand-alone operation is:
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** progname f1 f2 f3
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** where progname = name of executable this code was compiled to,
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** f1 = name of input file,
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** f2 = name of report file (optional, stdout if left blank)
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** f3 = name of binary output file (optional, nullfile if left blank).
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**--------------------------------------------------------------
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*/
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{
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char *f1,*f2,*f3;
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char blank[] = "";
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char errmsg[MAXMSG+1]="";
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int errcode;
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int version;
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int major;
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int minor;
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int patch;
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/* get version from DLL and trasform in Major.Minor.Patch format
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instead of hardcoded version */
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ENgetversion(&version);
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major= version/10000;
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minor= (version%10000)/100;
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patch= version%100;
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printf(FMT01, major, minor, patch);
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/* Check for proper number of command line arguments */
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if (argc < 2) {
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printf(FMT03, argv[0]);
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return(1);
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}
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/* set inputfile name */
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f1 = argv[1];
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if (argc > 2) {
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/* set rptfile name */
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f2 = argv[2];
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}
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else {
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/* use stdout for rptfile */
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f2 = blank;
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}
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if (argc > 3) {
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/* set binary output file name */
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f3 = argv[3];
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}
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else {
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/* NO binary output*/
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f3 = blank;
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}
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/* Call the main control function */
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errcode = ENepanet(f1,f2,f3,NULL);
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/* Error/Warning check */
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if (errcode == 0) {
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/* no errors */
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printf(FMT09);
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return(0);
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}
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else {
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if (errcode > MAXWARNCODE) printf("\n Fatal Error: ");
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ENgeterror(errcode, errmsg, MAXMSG);
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printf("%s\n", errmsg);
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if (errcode > MAXWARNCODE) {
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// error //
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printf(FMT11);
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return(errcode);
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}
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else {
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// warning //
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printf(FMT10);
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return(0);
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}
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}
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} /* End of main */
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