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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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13
coreutils/ln.c
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@ -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';
}