Upload files to 'P06_Lösung_Andrin'

P06_Lösung_Andrin/list.h

@@ -0,0 +1,17 @@
+#include "person.h"
+#include <stdlib.h>
+#ifndef LIST_H
+#define LIST_H
+
+typedef struct node {
+	person_t content;
+	struct node *next;
+} node_t;
+
+int insert_list(node_t *,person_t *);
+int remove_list(node_t *,person_t *);
+void show_list(node_t *);
+void clear_list(node_t *);
+
+
+#endif

P06_Lösung_Andrin/main.c

@@ -0,0 +1,119 @@
+/* ----------------------------------------------------------------------------
+ * --  _____       ______  _____                                              -
+ * -- |_   _|     |  ____|/ ____|                                             -
+ * --   | |  _ __ | |__  | (___    Institute of Embedded Systems              -
+ * --   | | | '_ \|  __|  \___ \   Zuercher Hochschule Winterthur             -
+ * --  _| |_| | | | |____ ____) |  (University of Applied Sciences)           -
+ * -- |_____|_| |_|______|_____/   8401 Winterthur, Switzerland               -
+ * ----------------------------------------------------------------------------
+ */
+/**
+ * @file
+ * @brief Lab implementation
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include "person.h"
+#include "list.h"
+#include <string.h>
+#define MAX_AGE 200
+#define MIN_AGE 0
+
+void getPerson(person_t *neu) {
+
+	int run = 1;
+	
+	while(run == 1) {
+		printf("Enter Name: ");
+		char input[100];
+		scanf("%s",input);  // evt limite
+		
+		if(strlen(input) <= NAME_LEN) {
+			strcpy(neu->name,input);
+			run = 0;
+		} else {
+			printf("Falsche Eingabe!!\n");
+		}
+		while(getchar() != '\n') {}
+	}
+	
+	run = 1;
+	
+	while(run == 1) {
+		printf("Enter First Name: ");
+		char input[100];
+		scanf("%s",input);
+		
+		if(strlen(input) <= NAME_LEN) {
+			strcpy(neu->first_name,input);
+			run = 0;
+		} else {
+			printf("Falsche Eingabe!!\n");
+		}
+		while(getchar() != '\n') {
+		}
+	}
+	
+	run = 1;
+	
+	while(run == 1) {
+		int age = -1;
+		printf("Age: ");
+		if(scanf("%d",&age) != 0) {
+			neu->age = age;
+			run = 0;
+		} else {
+			printf("Falsche Eingabe!!\n");
+		}
+		while(getchar() != '\n') {
+		}
+	}
+}
+
+void insert(node_t *liste) {
+	person_t neu;
+	getPerson(&neu);
+	insert_list(liste,&neu);
+}
+
+void removeIt(node_t *liste) {
+	person_t del;
+	getPerson(&del);
+	remove_list(liste,&del);
+}
+
+
+/**
+ * @brief Main entry point.
+ * @param[in] argc  The size of the argv array.
+ * @param[in] argv  The command line arguments...
+ * @returns Returns EXIT_SUCCESS (=0) on success, EXIT_FAILURE (=1) there is an expression syntax error.
+ */
+int main(int argc, char* argv[])
+{
+	// BEGIN-STUDENTS-TO-ADD-CODE
+	node_t personen_liste;
+    personen_liste.next = &personen_liste;
+    int run = 1;
+    
+    while(run == 1) {
+    	char cmd[100];
+    	printf("I to Insert new Person\nR to Remove Person\nS to Show List\nC to Clear all\nE to End\n-> ");
+    	scanf("%s",cmd);
+    	if(cmd[0] == 'I') {
+    		insert(&personen_liste);
+    	}else if(cmd[0] == 'E') {
+    		run = 0;
+    	}else if(cmd[0] == 'R') {
+    		removeIt(&personen_liste);
+    	}else if(cmd[0] == 'S') {
+    		show_list(&personen_liste);
+    	}else if(cmd[0] == 'C') {
+    		clear_list(&personen_liste);
+    	}
+    	
+    } 	
+    
+	// END-STUDENTS-TO-ADD-CODE
+    return EXIT_SUCCESS;
+}

P06_Lösung_Andrin/person.c

@@ -0,0 +1,17 @@
+#include "person.h"
+#include <string.h>
+
+int person_compare(const person_t *a, const person_t *b) {
+	int result;
+	result = strcmp(a->name,b->name);
+	if(result) {
+		return result;
+	}
+	
+	result = strcmp(a->first_name,b->first_name);
+	if(result) {
+		return result;
+	}
+
+	return a->age - b->age;	
+}

P06_Lösung_Andrin/person.h

@@ -0,0 +1,14 @@
+#ifndef PERSON_H
+#define PERSON_H
+
+#define NAME_LEN 20
+
+typedef struct {
+	char name[NAME_LEN];
+	char first_name[NAME_LEN];
+	unsigned int age;
+} person_t;
+
+int person_compare(const person_t *a, const person_t *b);
+
+#endif