fixed

TODO

@@ -9,7 +9,6 @@ tr
 cut
 shuf
 stty
-stat
 sort
 test
 tar
@@ -34,12 +33,8 @@ Other:
  hexdump
 
 Loginutils:
- su
- adduser
- addgroup
- deluser
- passwd
- delgroup
+ userctl
+ groupctl
  getty
 
 Modutils (linux only):
@@ -59,7 +54,4 @@ FIX:
  head
  echo (escape)
  xargs (-I)
- ls (unicode)
  que (unicode)
- nl
- df

include/libmu/human.h

@@ -7,8 +7,8 @@
 #define MU_HUMAN_BUF_SIZE 16
 
 char *mu_humansize(off_t n, off_t block) {
-	static char buf[MU_HUMAN_BUF_SIZE + 1];
-	memset(buf, '\0', sizeof(buf));
+	static char mu_hs_buf[MU_HUMAN_BUF_SIZE + 1];
+	memset(mu_hs_buf, '\0', sizeof(mu_hs_buf));
 
 	char *postfixes = "BKMGTPE";
 
@@ -19,12 +19,12 @@ char *mu_humansize(off_t n, off_t block) {
 		size /= block;
 
 	if (i)
-		snprintf(buf, sizeof(buf), "%.1f%c", size, postfixes[i]);
+		snprintf(mu_hs_buf, sizeof(mu_hs_buf), "%.1f%c", size, postfixes[i]);
 
 	else
-		snprintf(buf, sizeof(buf), "%ju", n);
+		snprintf(mu_hs_buf, sizeof(mu_hs_buf), "%ju", n);
 
-	return buf;
+	return mu_hs_buf;
 }
 
 #endif

src/coreutils/df/df.c

@@ -43,7 +43,12 @@ int main(int argc, char **argv) {
 		return 1;
 	}
 
-	puts("Filesystem                 Size      Used Available Use% Mounted on");
+	if (h_flag)
+		puts("Filesystem                 Size      Used Available Use% Mounted on");
+
+	else
+		puts("Filesystem                   Size         Used    Available          Use% Mounted on");
+
 
 	int ret = 0;
 	struct mntent *me;

src/coreutils/nl/nl.c

@@ -24,7 +24,7 @@ int nl(const char *path) {
 	size_t size = 0;
 	while (getline(&buf, &size, fp) != EOF) {
 		if (strlen(buf) > 1)
-			fprintf(stdout, "%*d\t%s\n", w_flag, lines++, buf);
+			fprintf(stdout, "%*d\t%s", w_flag, lines++, buf);
 
 		else
 			fprintf(stdout, "%*s\t%s", w_flag, " ", buf);

src/coreutils/stat/build.sh

@@ -1,3 +0,0 @@
-#!/bin/sh
-project_dir=$(pwd)
-echo ./*.c $CFLAGS -o $OUTPUT$(basename $project_dir) | xargs $CC

src/coreutils/stat/stat.c

@@ -1,7 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include "get_stat.h"
-
-int main(int argc, char **argv) {
-}

src/findutils/grep/grep.c

@@ -20,11 +20,14 @@ int addpattern(char *str) {
 		}
 	}
 
-	regexs = realloc(regexs, (r_size + 1) * sizeof(PATTERN));
-	if (regexs == NULL) {
-		fprintf(stderr, "grep: malloc failed\n");
+	PATTERN *regexs_tmp = realloc(regexs, (r_size + 1) * sizeof(PATTERN));
+	if (regexs_tmp == NULL) {
+		free(regexs);
+
+		fprintf(stderr, "grep: realloc failed\n");
 		return 1;
 	}
+	regexs = regexs_tmp;
 
 	regexs[r_size].pattern = str;
 
@@ -44,7 +47,7 @@ int main(int argc, char **argv) {
 				break;
 
 			default:
-				printf("grep [e] [PATTERN | -e PATTERN] [FILE]\n");
+				printf("grep [e] [FILE]\n\t-e PTRN Pattern to match\n");
 				return 0;
 		}
 	}
@@ -59,4 +62,3 @@ int main(int argc, char **argv) {
 	free(regexs);
 	return 0;
 }
-

src/findutils/xargs/xargs.c

@@ -52,10 +52,11 @@ int add_arg(const char *str, int chars, int flag) {
 	else if (s_flag > 0 && chars > s_flag)
 		return ERROR;
 
-	if (!flag && I_flag) {
-		for (int i = 0; i < args; i++)
-			if (strstr(cmd[i], I_flag))
-				cmd[i] = strdup(str);
+	if (!flag && I_flag && strstr(str, I_flag) != NULL) {
+		size_t len = strlen(I_flag) + strlen(str);
+		cmd[args] = malloc(len + 1);
+		if (cmd[args] == NULL)
+			return ERROR;
 
 		return I_FLAG;
 	}
@@ -139,8 +140,10 @@ PUSH:
 				continue;
 			}
 
-			arg = realloc(arg, (arg_size++) + 1);
-			if (arg == NULL) {
+			char *tmp = realloc(arg, (arg_size++) + 1);
+			if (tmp == NULL) {
+				free(arg);
+
 				fprintf(stderr, "xargs: realloc failed\n");
 				return ERROR;
 			}