Miscellany

#define HL7_DIR "/usr/edxfiles/hl7/IN"/* This file must be writable */#define HL7_LIST "/usr/edxfiles/hl7/IN/hl7list"/* This directory must be writable#define HL7_BACKUPDIR "/usr/edxfiles/hl7/processed"int split_files(){	char input[256], buffer[81];	FILE *hl7list;	memset(input, 0, 256);	memset(buffer, 0, 81);	snprintf(input, 256, "cd %s;ls 0175*.hl7 > %s", HL7_DIR, HL7_LIST);	if (system(input) != 0)	{		return -1;	}	hl7list = fopen(HL7_LIST, "r");	while (fgets(buffer, 81, hl7list))	{		unix2win(buffer);		file_split(buffer);		snprintf(input, 256, "cd %s;mv %s %s", HL7_DIR, buffer, HL7_BACKUPDIR);		if (system(input) != 0)		{			return -1;		}		memset(input, 0, 256);		memset(buffer, 0, 81);	}	return 1;}