From 96d5b7878f70b93651106b19768edfba7ba3dafd Mon Sep 17 00:00:00 2001
From: louie <lshprung@yahoo.com>
Date: Tue, 16 Jun 2020 21:23:02 -0700
Subject: Printing group column

---
 structures.c | 184 -----------------------------------------------------------
 1 file changed, 184 deletions(-)
 delete mode 100644 structures.c

(limited to 'structures.c')

diff --git a/structures.c b/structures.c
deleted file mode 100644
index e8d42dd..0000000
--- a/structures.c
+++ /dev/null
@@ -1,184 +0,0 @@
-#include <assert.h>
-#include <ctype.h>
-#include <dirent.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#define BUF_LEN 1024
-#define MAX_GRPS 50
-
-typedef struct entry{
-	char name[BUF_LEN];
-	char path[BUF_LEN];
-	struct entry *next;
-} ENTRY;
-
-typedef struct group{
-	char name[BUF_LEN];
-	char path[BUF_LEN];
-	struct entry *head;
-	struct entry *tail;
-	struct group *next;
-} GROUP;
-
-void check_line(char *buffer);
-ENTRY *create_entry(char *new_path, char *new_group);
-GROUP *create_group(char *new_path);
-void group_add(char *gname, ENTRY *addme);
-
-GROUP *groups_head;
-GROUP *gp; //pointer to remember last group that was looked at
-
-int main(){
-	FILE *fp;
-	char buffer[BUF_LEN];
-
-	fp = fopen("config", "r");
-	assert(fp != NULL);
-
-	while(fgets(buffer, BUF_LEN, fp)){
-		check_line(buffer);
-	}
-
-	//DEBUG: test to see if the list was added to properly
-	GROUP *gtrav = groups_head;
-	ENTRY *etrav;
-	while(gtrav != NULL){
-		etrav = gtrav->head;
-		while(etrav != NULL){
-			printf("%s, from group %s\n", etrav->name, gtrav->name);
-			etrav = etrav->next;
-		}
-		gtrav = gtrav->next;
-	}
-
-	return 0;
-}
-
-void check_line(char *buffer){
-	char *delims = " \t\n";
-	char *tok = strtok(buffer, delims);
-	DIR *dp;
-	struct dirent *entry;
-	ENTRY *new;
-
-	//add a path to the entry list
-	//TODO add potential dash functions
-	//TODO account for spaces in file name
-	if(!(strcmp(tok, "add"))){
-		tok = strtok(NULL, delims);
-		new = create_entry(tok, NULL);
-		if(new != NULL) group_add(tok, new);
-	}
-
-	//recursively add entries from a directory
-	if(!(strcmp(tok, "addDir"))){
-		tok = strtok(NULL, delims);
-		dp = opendir(tok);
-
-		//check if the directory is valid
-		if(dp == NULL) printf("Error: Invalid Directory \"%s\"\n", tok);
-
-		else{
-			while((entry = readdir(dp))){
-				//only add if its a file (d_type = 8)
-				if(entry->d_type == 8){
-					new = create_entry(entry->d_name, tok);
-					if(new != NULL) group_add(tok, new);
-				}
-			}
-		}
-
-		//TODO add option to also add files from directories inside directory (-r)
-
-		closedir(dp);
-	}
-
-	return;
-}
-
-ENTRY *create_entry(char *new_path, char *new_group){
-	ENTRY *new;
-	char full_path[BUF_LEN] = "";
-
-	if(new_group != NULL) strcat(full_path, new_group);
-	strcat(full_path, new_path);
-
-	//check if file exists
-	if(access(full_path, F_OK) == -1){
-		printf("Error: Invalid File Name \"%s\"\n", full_path);
-		return NULL;
-	}
-
-	new = malloc(sizeof(ENTRY));
-
-	strcpy(new->name, new_path);
-	strcpy(new->path, full_path);
-	new->next = NULL;
-
-	return new;
-}
-
-GROUP *create_group(char *new_path){
-	GROUP *new = malloc(sizeof(GROUP));
-
-	strcpy(new->name, new_path); //by default, group name is equivalent to the path
-	strcpy(new->path, new_path);
-	new->head = NULL;
-	new->tail = NULL;
-	new->next = NULL;
-
-	return new;
-}
-
-//FIXME maybe make this function part of a seperate file to handle a tree (AVL?)
-//for now, simple linked list implementation
-void group_add(char *gname, ENTRY *addme){
-	int i;
-	bool new_group = false; //do we need to create a new group?
-	GROUP *new;
-	GROUP *last = NULL; //last element in an existing group list (NULL to start)
-
-	//The previous group is not the same as the new group to add to
-	if(!(gp != NULL && (!(strcmp(gp->name, gname)) || !(strcmp(gp->path, gname))))){
-		gp = groups_head;
-		while(gp != NULL){
-			//gname matches groups[i]'s name or path, add entry here
-			if(!(strcmp(gp->name, gname)) || !(strcmp(gp->path, gname))) break;
-
-			last = gp;
-			gp = gp->next;
-		}
-	}
-
-	//was unable to find a matching existing group
-	if(gp == NULL) new_group = true;
-
-	//need to create new group to insert the entry into
-	if(new_group){
-		new = create_group(gname);
-
-		//first group
-		if(last == NULL) groups_head = new;
-
-		//add to the end of the groups
-		else last->next = new;
-
-		gp = new;
-	}
-
-	//add the entry to the list of entries in the group
-	if(gp->head == NULL){
-		gp->head = addme;
-		gp->tail = addme;
-	}
-
-	else{
-		gp->tail->next = addme;
-		gp->tail = addme;
-	}
-
-	return;
-}
-- 
cgit