loncom/homework/caparesponse/caparesponse.c - diff

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Diff for /loncom/homework/caparesponse/caparesponse.c between versions 1.2 and 1.5

version 1.2, 2000/09/11 21:30:16	version 1.5, 2000/11/29 00:29:43
Line 10 int caparesponse_capa_check_answer(char	Line 10 int caparesponse_capa_check_answer(char
char *error=NULL,filename[FILE_NAME_LENGTH];	char *error=NULL,filename[FILE_NAME_LENGTH];
FILE *fp;	FILE *fp;

	printf("hi in caparesponse\n");
/need to initialize unit parser/	/need to initialize unit parser/
sprintf(filename,"/home/httpd/html/res/adm/include/capa.units");	sprintf(filename,"/home/httpd/html/res/adm/includes/capa.units");
if ((fp=fopen(filename,"r"))==NULL) {	if ((fp=fopen(filename,"r"))==NULL) {
/* printf("Error: can't open %s\n",filename);*/	/* printf("Error: can't open %s\n",filename);*/
return (-1);	return (-1);
Line 26 int caparesponse_capa_check_answer(char	Line 27 int caparesponse_capa_check_answer(char
p.sig_lbound = sig_lbound;	p.sig_lbound = sig_lbound;
p.sig_ubound = sig_ubound;	p.sig_ubound = sig_ubound;
strncpy(p.ans_fmt,ans_fmt,ANSWER_STRING_LENG-1);	strncpy(p.ans_fmt,ans_fmt,ANSWER_STRING_LENG-1);
strncpy(p.unit_str,unit_str,ANSWER_STRING_LENG-1);	if (unit_str[0]!='\0') {
p.ans_unit = u_parse_unit(unit_str);	strncpy(p.unit_str,unit_str,ANSWER_STRING_LENG-1);
	p.ans_unit = u_parse_unit(unit_str);
	} else {
	p.unit_str[0]='\0';
	p.ans_unit=NULL;
	}
p.calc = calc;	p.calc = calc;

/* assign_id_list and assign_pts_list exist in capaGrammerDef.y */	/* assign_id_list and assign_pts_list exist in capaGrammerDef.y */
p.id_list=NULL;	p.id_list=NULL;
p.pts_list=NULL;	p.pts_list=NULL;


result=capa_check_answer(&p,response,&error);	result=capa_check_answer(&p,response,&error);

if (error!=NULL) {free(error);}	if (error!=NULL) {free(error);}

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Removed from v.1.2
changed lines
	Added in v.1.5