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Major coreutils update.

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This commit is contained in:
Manuel Novoa III
2003-03-19 09:13:01 +00:00
parent e01f9662a5
commit cad5364599
295 changed files with 6944 additions and 5570 deletions
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20
coreutils/dos2unix.c
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@@ -35,6 +35,10 @@
#include <sys/time.h>
#include "busybox.h"
#define CT_AUTO 0
#define CT_UNIX2DOS 1
#define CT_DOS2UNIX 2
/* We are making a lame pseudo-random string generator here. in
* convert(), each pass through the while loop will add more and more
* stuff into value, which is _supposed_ to wrap. We don't care about
@@ -55,15 +59,13 @@ static int convert(char *fn, int ConvType)
FILE *in = stdin, *out = stdout;
if (fn != NULL) {
if ((in = wfopen(fn, "rw")) == NULL) {
return -1;
}
in = bb_xfopen(fn, "rw");
safe_strncpy(tempFn, fn, sizeof(tempFn));
c = strlen(tempFn);
tempFn[c] = '.';
while(1) {
if (c >=BUFSIZ)
error_msg_and_die("unique name not found");
bb_error_msg_and_die("unique name not found");
/* Get some semi random stuff to try and make a
* random filename based (and in the same dir as)
* the input file... */
@@ -92,7 +94,7 @@ static int convert(char *fn, int ConvType)
// file is alredy in DOS format so it is not necessery to touch it
remove(tempFn);
if (fclose(in) < 0 || fclose(out) < 0) {
perror_msg(NULL);
bb_perror_nomsg();
return -2;
}
return 0;
@@ -106,7 +108,7 @@ static int convert(char *fn, int ConvType)
// file is alredy in UNIX format so it is not necessery to touch it
remove(tempFn);
if ((fclose(in) < 0) || (fclose(out) < 0)) {
perror_msg(NULL);
bb_perror_nomsg();
return -2;
}
return 0;
@@ -137,7 +139,7 @@ static int convert(char *fn, int ConvType)
if (fn != NULL) {
if (fclose(in) < 0 || fclose(out) < 0) {
perror_msg(NULL);
bb_perror_nomsg();
remove(tempFn);
return -2;
}
@@ -146,7 +148,7 @@ static int convert(char *fn, int ConvType)
* should be true since we put them into the same directory
* so we _should_ be ok, but you never know... */
if (rename(tempFn, fn) < 0) {
perror_msg("unable to rename '%s' as '%s'", tempFn, fn);
bb_perror_msg("unable to rename '%s' as '%s'", tempFn, fn);
return -1;
}
}
@@ -177,7 +179,7 @@ int dos2unix_main(int argc, char *argv[])
ConvType = CT_DOS2UNIX;
break;
default:
show_usage();
bb_show_usage();
}
}