createtb.c~

来自「在linux下」· C~ 代码 · 共 44 行

#define MAXLEN 80

GtkWidget *
create_and_fill_table(void){
	GtkWidget *table;
	GtkWidget *label;

	/* var for read file "/proc/cpuinfo" */
	FILE *fp;
	char linebuf[MAXLEN];
	unsigned int lineno;
	char entry[20];
	char content[20];

	table=gtk_table_new(2,13,FALSE);
	
	if((fp=fopen("/proc/cpuinfo","r"))!=NULL){
		for(lineno=1;fgets(linebuf,MAXLEN,fp)!=NULL;++lineno){
			if(lineno<14){
				/* get the entry and fill the table with it */
				sscanf(linebuf,"%s",entry);

				label=gtk_label_new(entry);
				gtk_label_set_justify(label,GTK_JUSTIFY_LEFT);
				gtk_table_attach_defaults(GTK_TABLE(table),label,0,1,lineno-1,lineno);
				gtk_widget_show(label);
	
				/* get the content and fill the table with it */
				strcpy(content,strchr(linebuf,':'));
	
				label=gtk_label_new(content);
				gtk_label_set_justify(label,GTK_JUSTIFY_LEFT);
				gtk_table_attach_defaults(GTK_TABLE(table),label,1,2,lineno-1,lineno);
				gtk_widget_show(label);
			}
		}
		fclose(fp);
	}

	return table;
}