gamp.c

#include <stdarg.h>
#include "gamp.h"

#define MAXFILE     16                  /* max number of input files */

/* show message --------------------------------------------------------------*/
extern int showmsg(char *format, ...)
{
    va_list arg;
    va_start(arg,format); vfprintf(stderr,format,arg); va_end(arg);
    fprintf(stderr,"\r");
    return 0;
}
extern void settspan(gtime_t ts, gtime_t te) {}
extern void settime(gtime_t time) {}

static int proccfgfile(char cfgfile[])
{
	FILE *fp=NULL;
	char *p,tmp[MAXSTRPATH]={'\0'};

	//initialization
	PPP_Glo.prcType=-1;
	PPP_Glo.outFolder[0]='\0';
	PPP_Glo.inputPath[0]='\0';

	if ((fp=fopen(cfgfile,"r"))==NULL) {
		printf("*** ERROR: open configure file failed, please check it!\n");
		return 0;
	}

	while (!feof(fp)) {
		tmp[0]='\0';
		fgets(tmp,MAXSTRPATH,fp);
		if ((tmp!=NULL)&&(tmp[0]=='#')) continue;

		if (strstr(tmp,"obs file/folder")) {
			p=strrchr(tmp,'=');
			sscanf(p+1,"%d",&PPP_Glo.prcType);

			tmp[0]='\0';
			if (fgets(tmp,MAXSTRPATH,fp)) {
				p=strrchr(tmp,'=');
				sscanf(p+1,"%[^,]",PPP_Glo.inputPath);

				trimSpace(PPP_Glo.inputPath);
				cutFilePathSep(PPP_Glo.inputPath);
			}
			else {
				printf("*** ERROR: read obs files path error!");
				return 0;
			}
			break;
		}
	}
	fclose(fp);

	if (PPP_Glo.prcType<0||PPP_Glo.prcType>2) {
		printf("*** ERROR: read obs files path error!");
		return 0;
	}

	if (PPP_Glo.prcType==0)
		procOneFile(PPP_Glo.inputPath,cfgfile,0,1);
	else if (PPP_Glo.prcType==1)
		batchProc(PPP_Glo.inputPath,cfgfile);

	return 1;
}

/* GAMP main -------------------------------------------------------------*/
 int main(int argc, char **argv)
{
	//char cfgfile[1000]="/data1/PROJECT/projects/gamp_exam/2017244/gamp.cfg";
    char *cfgfile;
	long t1,t2;

	t1=clock();

	if (argc==1) {
		printf("\n * The input command-line parameter indicating configure file is lost, please check it!\n");
		return 0;
	}
	else {
		cfgfile=argv[1];
	}
	/* find processing configure file */
	proccfgfile(cfgfile);

	t2=clock();

	printf("\n * The total time for running the program: %6.3f seconds\n%c",(double)(t2-t1)/CLOCKS_PER_SEC,'\0');
	//printf("Press any key to exit!\n");
	//getchar();

	return 0;
}