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Made new xreadlink function for libbb and changed applets to use it instead of

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readlink(2).
This commit is contained in:
Mark Whitley
2001-04-30 18:17:00 +00:00
parent 6f34394454
commit 8a633268ef
13 changed files with 75 additions and 88 deletions
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12
coreutils/ls.c
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@@ -577,7 +577,7 @@ static struct dnode **list_dir(char *path)
/*----------------------------------------------------------------------*/
static int list_single(struct dnode *dn)
{
int i, len;
int i;
char scratch[BUFSIZ + 1];
#ifdef BB_FEATURE_LS_TIMESTAMPS
char *filetime;
@@ -688,16 +688,16 @@ static int list_single(struct dnode *dn)
break;
case LIST_SYMLINK:
if (S_ISLNK(dn->dstat.st_mode)) {
len= readlink(dn->fullname, scratch, (sizeof scratch)-1);
if (len > 0) {
scratch[len]= '\0';
printf(" -> %s", scratch);
char *lpath = xreadlink(dn->fullname);
if (lpath) {
printf(" -> %s", lpath);
#ifdef BB_FEATURE_LS_FILETYPES
if (!stat(dn->fullname, &info)) {
append = append_char(info.st_mode);
}
#endif
column += len+4;
column += strlen(lpath) + 4;
free(lpath);
}
}
break;