Exemple #1
0
void lp_config_parse(LpConfig *lpconfig){
	char tmp[MAX_LEN];
	LpSection *cur=NULL;
	if (lpconfig->file==NULL) return;
	while(fgets(tmp,MAX_LEN,lpconfig->file)!=NULL){
		char *pos1,*pos2;
		pos1=strchr(tmp,'[');
		if (pos1!=NULL && is_first_char(tmp,pos1) ){
			pos2=strchr(pos1,']');
			if (pos2!=NULL){
				int nbs;
				char secname[MAX_LEN];
				secname[0]='\0';
				/* found section */
				*pos2='\0';
				nbs = sscanf(pos1+1,"%s",secname);
				if (nbs == 1 ){
					if (strlen(secname)>0){
						cur=lp_section_new(secname);
						lp_config_add_section(lpconfig,cur);
					}
				}else{
					ms_warning("parse error!");
				}
			}
		}else {
			pos1=strchr(tmp,'=');
			if (pos1!=NULL){
				char key[MAX_LEN];
				key[0]='\0';

				*pos1='\0';
				if (sscanf(tmp,"%s",key)>0){

					pos1++;
					pos2=strchr(pos1,'\n');
					if (pos2==NULL) pos2=pos1+strlen(pos1);
					else {
						*pos2='\0'; /*replace the '\n' */
						pos2--;
					}
					/* remove ending white spaces */
					for (; pos2>pos1 && *pos2==' ';pos2--) *pos2='\0';
					if (pos2-pos1>=0){
						/* found a pair key,value */
						if (cur!=NULL){
							lp_section_add_item(cur,lp_item_new(key,pos1,FALSE));
							/*printf("Found %s %s=%s\n",cur->name,key,pos1);*/
						}else{
							ms_warning("found key,item but no sections");
						}
					}
				}
			}
		}
	}
}
Exemple #2
0
void lp_config_set_string(LpConfig *lpconfig,const char *section, const char *key, const char *value){
	LpItem *item;
	LpSection *sec=lp_config_find_section(lpconfig,section);
	if (sec!=NULL){
		item=lp_section_find_item(sec,key);
		if (item!=NULL){
			if (value!=NULL)
				lp_item_set_value(item,value);
			else lp_section_remove_item(sec,item);
		}else{
			if (value!=NULL)
				lp_section_add_item(sec,lp_item_new(key,value));
		}
	}else if (value!=NULL){
		sec=lp_section_new(section);
		lp_config_add_section(lpconfig,sec);
		lp_section_add_item(sec,lp_item_new(key,value));
	}
	lpconfig->modified++;
}
Exemple #3
0
static LpSection* lp_config_parse_line(LpConfig* lpconfig, const char* line, LpSection* cur) {
	LpSectionParam *params = NULL;
	char *pos1,*pos2;
	int nbs;
	int size=strlen(line)+1;
	char *secname=ms_malloc(size);
	char *key=ms_malloc(size);
	char *value=ms_malloc(size);
	LpItem *item;

	pos1=strchr(line,'[');
	if (pos1!=NULL && is_first_char(line,pos1) ){
		pos2=strchr(pos1,']');
		if (pos2!=NULL){
			secname[0]='\0';
			/* found section */
			*pos2='\0';
			nbs = sscanf(pos1+1, "%s", secname);
			if (nbs >= 1) {
				if (strlen(secname) > 0) {
					cur = lp_config_find_section (lpconfig,secname);
					if (cur == NULL) {
						cur = lp_section_new(secname);
						lp_config_add_section(lpconfig, cur);
					}

					if (pos2 > pos1 + 1 + strlen(secname)) {
						/* found at least one section param */
						pos2 = pos1 + 1 + strlen(secname) + 1; // Remove the white space after the secname
						pos1 = strchr(pos2, '=');
						while (pos1 != NULL) {
							/* for each section param */
							key[0] = '\0';
							value[0] = '\0';
							*pos1 = ' ';
							if (sscanf(pos2, "%s %s", key, value) == 2) {
								params = lp_section_param_new(key, value);
								lp_config_add_section_param(cur, params);

								pos2 += strlen(key) + strlen(value) + 2; // Remove the = sign + the white space after each param
								pos1 = strchr(pos2, '=');
							} else {
								ms_warning("parse section params error !");
								pos1 = NULL;
							}
						}
					}
				}
			} else {
				ms_warning("parse error!");
			}
		}
	}else {
		if (is_a_comment(line)){
			if (cur){
				LpItem *comment=lp_comment_new(line);
				lp_section_add_item(cur,comment);
			}
		}else{
			pos1=strchr(line,'=');
			if (pos1!=NULL){
				key[0]='\0';

				*pos1='\0';
				if (sscanf(line,"%s",key)>0){

					pos1++;
					pos2=strchr(pos1,'\r');
					if (pos2==NULL)
						pos2=strchr(pos1,'\n');
					if (pos2==NULL) pos2=pos1+strlen(pos1);
					else {
						*pos2='\0'; /*replace the '\n' */
					}
					/* remove ending white spaces */
					for (; pos2>pos1 && pos2[-1]==' ';pos2--) pos2[-1]='\0';

					if (pos2-pos1>0){
						/* found a pair key,value */

						if (cur!=NULL){
							item=lp_section_find_item(cur,key);
							if (item==NULL){
								lp_section_add_item(cur,lp_item_new(key,pos1));
							}else{
								ortp_free(item->value);
								item->value=ortp_strdup(pos1);
							}
							/*ms_message("Found %s=%s",key,pos1);*/
						}else{
							ms_warning("found key,item but no sections");
						}
					}
				}
			}
		}
	}
	ms_free(key);
	ms_free(value);
	ms_free(secname);
	return cur;
}
Exemple #4
0
void lp_config_parse(LpConfig *lpconfig){
	int nrow = 0, ncolumn = 0;
	char **sectionResult; //二维数组存放结果
	int nIndex=0;
	LpSection *cur=NULL;

	char szSQL[] = "SELECT DISTINCT section FROM ua_config;";
	if(sqlite3_get_table(lpconfig->db, szSQL ,&sectionResult ,&nrow ,&ncolumn ,0) == SQLITE_OK)
	{
		int index = ncolumn;
		int i,j;
		for(i=0;i<nrow;i++){
			for(j=0;j<ncolumn;j++)
			{			  
				if ( strcmp(sectionResult[j],"section") == 0)
				{
					int itemnrow = 0, itemncolumn = 0;
					char **itemResult; //二维数组存放结果
					int itemIndex=0;
					char szSQLitem[128];

					cur = lp_section_new(sectionResult[index]);
					lp_config_add_section(lpconfig,cur);

					sprintf(szSQLitem,"SELECT var_name, var_value FROM ua_config WHERE section = '%s';",sectionResult[index]);

					if(sqlite3_get_table(lpconfig->db, szSQLitem ,&itemResult ,&itemnrow ,&itemncolumn ,0) == SQLITE_OK)
					{
						int idx = itemncolumn;
						int k,l;
						char *val_name;
						char *val_value;
						val_name = val_value = NULL;

						for(k=0;k<itemnrow;k++){
							for(l=0;l<itemncolumn;l++)
							{	
								if ( strcmp(itemResult[l],"var_name") == 0)
								{
									val_name = itemResult[idx];
								}

								if ( strcmp(itemResult[l],"var_value") == 0)
								{
									val_value = itemResult[idx];
								}

								++idx;
							}
							ms_message("lp_config_parse section: %s, var_name: %s, var_value: %s",cur->name,val_name,val_value);
							lp_section_add_item(cur,lp_item_new(val_name,val_value,FALSE));

						}

						sqlite3_free_table(itemResult);
					}

				}
				++index;
			}
		}

		sqlite3_free_table(sectionResult);
	}


}