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Latest and greatest. Some effort at libc5 (aiming towards newlib)

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compatability.
 -Erik
This commit is contained in:
Erik Andersen
2000-04-28 00:18:56 +00:00
parent 227a59b05d
commit 4f3f757d56
46 changed files with 280 additions and 172 deletions
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7
coreutils/du.c
View File

@ -32,7 +32,6 @@
#include <dirent.h>
#include <stdio.h>
#include <errno.h>
#include <sys/param.h> /* for PATH_MAX */
typedef void (Display) (long, char *);
@ -97,7 +96,7 @@ static long du(char *filename)
filename[--len] = '\0';
while ((entry = readdir(dir))) {
char newfile[PATH_MAX + 1];
char newfile[BUFSIZ + 1];
char *name = entry->d_name;
if ((strcmp(name, "..") == 0)
@ -105,7 +104,7 @@ static long du(char *filename)
continue;
}
if (len + strlen(name) + 1 > PATH_MAX) {
if (len + strlen(name) + 1 > BUFSIZ) {
fprintf(stderr, name_too_long, "du");
du_depth--;
return 0;
@ -182,7 +181,7 @@ int du_main(int argc, char **argv)
exit(0);
}
/* $Id: du.c,v 1.17 2000/04/13 01:18:56 erik Exp $ */
/* $Id: du.c,v 1.18 2000/04/28 00:18:56 erik Exp $ */
/*
Local Variables:
c-file-style: "linux"

13
coreutils/ln.c
View File

@ -30,7 +30,6 @@
#include <stdio.h>
#include <dirent.h>
#include <errno.h>
#include <sys/param.h> /* for PATH_MAX */
static const char ln_usage[] =
"ln [OPTION] TARGET... LINK_NAME|DIRECTORY\n\n"
@ -78,7 +77,7 @@ extern int ln_main(int argc, char **argv)
linkName = argv[argc - 1];
if (strlen(linkName) > PATH_MAX) {
if (strlen(linkName) > BUFSIZ) {
fprintf(stderr, name_too_long, "ln");
exit FALSE;
}
@ -91,10 +90,10 @@ extern int ln_main(int argc, char **argv)
}
while (argc-- >= 2) {
char srcName[PATH_MAX + 1];
char srcName[BUFSIZ + 1];
int nChars, status;
if (strlen(*argv) > PATH_MAX) {
if (strlen(*argv) > BUFSIZ) {
fprintf(stderr, name_too_long, "ln");
exit FALSE;
}
@ -102,9 +101,9 @@ extern int ln_main(int argc, char **argv)
if (followLinks == FALSE) {
strcpy(srcName, *argv);
} else {
/* Warning! This can silently truncate if > PATH_MAX, but
I don't think that there can be one > PATH_MAX anyway. */
nChars = readlink(*argv, srcName, PATH_MAX);
/* Warning! This can silently truncate if > BUFSIZ, but
I don't think that there can be one > BUFSIZ anyway. */
nChars = readlink(*argv, srcName, BUFSIZ);
srcName[nChars] = '\0';
}

2
coreutils/ls.c
View File

@ -183,7 +183,7 @@ static char append_char(mode_t mode)
static void list_single(const char *name, struct stat *info,
const char *fullname)
{
char scratch[PATH_MAX + 1];
char scratch[BUFSIZ + 1];
short len = strlen(name);
#ifdef BB_FEATURE_LS_FILETYPES

5
coreutils/mkdir.c
View File

@ -28,7 +28,6 @@
#include <stdio.h>
#include <errno.h>
#include <sys/param.h> /* for PATH_MAX */
static const char mkdir_usage[] =
"mkdir [OPTION] DIRECTORY...\n\n"
@ -86,9 +85,9 @@ extern int mkdir_main(int argc, char **argv)
while (argc > 0) {
int status;
struct stat statBuf;
char buf[PATH_MAX + 1];
char buf[BUFSIZ + 1];
if (strlen(*argv) > PATH_MAX - 1) {
if (strlen(*argv) > BUFSIZ - 1) {
fprintf(stderr, name_too_long, "mkdir");
exit FALSE;
}

3
coreutils/pwd.c
View File

@ -24,11 +24,10 @@
#include "internal.h"
#include <stdio.h>
#include <dirent.h>
#include <sys/param.h>
extern int pwd_main(int argc, char **argv)
{
char buf[PATH_MAX + 1];
char buf[BUFSIZ + 1];
if (getcwd(buf, sizeof(buf)) == NULL) {
perror("get working directory");