/* This does "tilde-expansion." Examples:
* ~/pub --> /usr/gleason/pub
* ~pdietz/junk --> /usr/pdietz/junk
*/
void ExpandTilde(char *pattern, size_t siz)
{
string pat;
char *cp, *rest, *firstent;
struct passwd *pw;
if ((pattern[0] == '~') &&
(isalnum(pattern[1]) || (pattern[1] == '/') || (pattern[1] == '\0'))) {
STRNCPY(pat, pattern);
if ((cp = strchr(pat, '/')) != NULL) {
*cp = 0;
rest = cp + 1; /* Remember stuff after the ~/ part. */
} else {
rest = NULL; /* Was just a ~ or ~username. */
}
if (pat[1] == '\0') {
/* Was just a ~ or ~/rest type. */
firstent = gUserInfo.home;
} else {
/* Was just a ~username or ~username/rest type. */
pw = getpwnam(pat + 1);
if (pw != NULL)
firstent = pw->pw_dir;
else
return; /* Bad user -- leave it alone. */
}
Strncpy(pattern, firstent, siz);
if (rest != NULL) {
Strncat(pattern, "/", siz);
Strncat(pattern, rest, siz);
}
}
} /* ExpandTilde */
/* Print the command shell's prompt. */
void
MakePrompt(char *dst, size_t dsize)
{
char acwd[64];
# ifdef HAVE_SNPRINTF
if (gConn.loggedIn != 0) {
AbbrevStr(acwd, gRemoteCWD, 25, 0);
snprintf(dst, dsize, "%sncftp%s %s %s>%s ",
tcap_boldface, tcap_normal, acwd,
tcap_boldface, tcap_normal);
} else {
snprintf(dst, dsize, "%sncftp%s> ",
tcap_boldface, tcap_normal);
}
# else /* HAVE_SNPRINTF */
(void) Strncpy(dst, tcap_boldface, dsize);
(void) Strncat(dst, "ncftp", dsize);
(void) Strncat(dst, tcap_normal, dsize);
if (gConn.loggedIn != 0) {
AbbrevStr(acwd, gRemoteCWD, 25, 0);
(void) Strncat(dst, " ", dsize);
(void) Strncat(dst, acwd, dsize);
(void) Strncat(dst, " ", dsize);
}
(void) Strncat(dst, tcap_boldface, dsize);
(void) Strncat(dst, ">", dsize);
(void) Strncat(dst, tcap_normal, dsize);
(void) Strncat(dst, " ", dsize);
# endif /* HAVE_SNPRINTF */
} /* MakePrompt */
void
SpoolName(const char *const sdir, char *sp, size_t size, int flag, int serial, time_t when)
{
char sname[64];
char dstr[32];
struct tm *ltp;
if ((when == (time_t) 0) || (when == (time_t) -1))
(void) time(&when);
ltp = localtime(&when);
if (ltp == NULL) {
/* impossible */
(void) Strncpy(dstr, "19700101-000000", size);
} else {
(void) strftime(dstr, sizeof(dstr), "%Y%m%d-%H%M%S", ltp);
}
(void) Strncpy(sp, sdir, size);
(void) sprintf(sname, "/%c-%010u-%04x-%s",
flag,
(unsigned int) getpid(),
(serial % (16 * 16 * 16 * 16)),
dstr
);
(void) Strncat(sp, sname, size);
} /* SpoolName */
static int
UnDosLine( char *const line,
const char *const curdir,
size_t curdirlen,
char *fname,
size_t fnamesize,
int *ftype,
longest_int *fsize,
time_t *ftime)
{
char *cp;
int hour, year;
char *filestart;
char *sizestart;
struct tm ftm;
/*
*
0123456789012345678901234567890123456789012345678901234567890123456789
04-27-99 10:32PM 270158 Game booklet.pdf
03-11-99 10:03PM <DIR> Get A3d Banner
We also try to parse the format from CMD.EXE, which is similar:
03/22/2001 06:23p 62,325 cls.pdf
*
*/
cp = line;
if (
isdigit((int) cp[0])
&& isdigit((int) cp[1])
&& ispunct((int) cp[2])
&& isdigit((int) cp[3])
&& isdigit((int) cp[4])
&& ispunct((int) cp[5])
&& isdigit((int) cp[6])
&& isdigit((int) cp[7])
) {
(void) memset(&ftm, 0, sizeof(struct tm));
ftm.tm_isdst = -1;
cp[2] = '\0';
ftm.tm_mon = atoi(cp + 0);
if (ftm.tm_mon > 0)
ftm.tm_mon -= 1;
cp[5] = '\0';
ftm.tm_mday = atoi(cp + 3);
if ((isdigit((int) cp[8])) && (isdigit((int) cp[9]))) {
/* Four-digit year */
cp[10] = '\0';
year = atoi(cp + 6);
if (year > 1900)
year -= 1900;
ftm.tm_year = year; /* years since 1900 */
cp += 11;
} else {
/* Two-digit year */
cp[8] = '\0';
year = atoi(cp + 6);
if (year < 98)
year += 100;
ftm.tm_year = year; /* years since 1900 */
cp += 9;
}
for (;;) {
if (*cp == '\0')
return (-1);
if (isdigit((int) *cp))
break;
cp++;
}
cp[2] = '\0';
hour = atoi(cp);
if (((cp[5] == 'P') || (cp[5] == 'p')) && (hour < 12))
hour += 12;
else if (((cp[5] == 'A') || (cp[5] == 'a')) && (hour == 12))
hour -= 12;
ftm.tm_hour = hour;
cp[5] = '\0';
ftm.tm_min = atoi(cp + 3);
*ftime = mktime(&ftm);
if (*ftype == (time_t) -1)
return (-1);
cp += 6;
*ftype = '-';
for (;;) {
if (*cp == '\0')
return (-1);
if ((*cp == '<') && (cp[1] == 'D')) {
/* found <DIR> */
*ftype = 'd';
cp += 5;
break; /* size field will end up being empty string */
} else if ((*cp == '<') && (cp[1] == 'J')) {
/* found <JUNCTION>
*
* Will we ever really see this?
* IIS from Win2000sp1 sends <DIR>
* for FTP, but CMD.EXE prints
* <JUNCTION>.
*/
*ftype = 'd';
cp += 10;
break;
} else if (isdigit((int) *cp)) {
break;
} else {
cp++;
}
}
sizestart = cp;
for (;;) {
if (*cp == '\0')
return (-1);
#ifdef HAVE_MEMMOVE
if (*cp == ',') {
/* Yuck -- US Locale dependency */
memmove(cp, cp + 1, strlen(cp + 1) + 1);
}
#endif
if (!isdigit((int) *cp)) {
*cp++ = '\0';
break;
}
cp++;
}
if (fsize != NULL) {
#if defined(HAVE_LONG_LONG) && defined(SCANF_LONG_LONG)
if (*ftype == 'd')
*fsize = 0;
else
(void) sscanf(sizestart, SCANF_LONG_LONG, fsize);
#elif defined(HAVE_LONG_LONG) && defined(HAVE_STRTOQ)
if (*ftype == 'd')
*fsize = 0;
else
*fsize = (longest_int) strtoq(sizestart, NULL, 0);
#else
*fsize = (longest_int) 0;
if (*ftype != 'd') {
long fsize2 = 0L;
(void) sscanf(sizestart, "%ld", &fsize2);
*fsize = (longest_int) fsize2;
}
#endif
}
for (;;) {
if (*cp == '\0')
return (-1);
if (!isspace((int) *cp)) {
break;
}
cp++;
}
filestart = cp;
if (curdirlen == 0) {
(void) Strncpy(fname, filestart, fnamesize);
} else {
(void) Strncpy(fname, curdir, fnamesize);
(void) Strncat(fname, filestart, fnamesize);
}
return (0);
}
return (-1);
} /* UnDosLine */
static int
UnLslRLine( char *const line,
const char *const curdir,
size_t curdirlen,
char *fname,
size_t fnamesize,
char *linkto,
size_t linktosize,
int *ftype,
longest_int *fsize,
time_t *ftime,
time_t now,
int thisyear,
int *plugend)
{
char *cp;
int mon = 0, day = 0, hr = 0, min = 0, year = 0, sec = 0;
int haveIsoHHMMSS = -1;
char *monstart, *daystart, *hrstart, *minstart, *yearstart, *secstart = NULL;
char *linktostart, *filestart = NULL;
char *sizestart;
char *pe;
struct tm ftm;
*plugend = 0;
*ftype = 0;
if (ftime != NULL)
*ftime = (time_t) -1;
if (fsize != NULL)
*fsize = (longest_int) -1;
/*
* Look for the digit just before the space
* before the month name.
*
-rw-rw---- 1 gleason sysdev 33404 Mar 24 01:29 RCmd.o
-rw-rw-r-- 1 gleason sysdevzz 1829 Jul 7 1996 README
-rw-rw-r-- 1 gleason sysdevzz 1829 Jul 7 1996 README
-rw-rw-r-- 1 gleason sysdevzz 1829 Jul 7 1996 README
-rw-rw-r-- 1 gleason sysdevzz 1829 Jul 7 1996 README
drwxrwxrwx 1 pvr pvr 45056 Jan 1 2000 DataFiles
*
*------------------------------^
* 0123456789012345
*------plugend--------^
* 9876543210
*
*/
for (cp = line; *cp != '\0'; cp++) {
if ( (isdigit((int) *cp))
&& (isspace((int) cp[1]))
&& (isupper((int) cp[2]))
&& (islower((int) cp[3]))
/* && (islower((int) cp[4])) */
&& (isspace((int) cp[5]))
&& (
((isdigit((int) cp[6])) && (isdigit((int) cp[7])))
|| ((isdigit((int) cp[6])) && (isspace((int) cp[7])))
|| ((isspace((int) cp[6])) && (isdigit((int) cp[7])))
)
&& (isspace((int) cp[8]))
) {
monstart = cp + 2;
daystart = cp + 6;
if ( ((isspace((int) cp[9])) || (isdigit((int) cp[9])))
&& (isdigit((int) cp[10]))
&& (isdigit((int) cp[11]))
&& (isdigit((int) cp[12]))
&& ((isdigit((int) cp[13])) || (isspace((int) cp[13])))
) {
/* "Mon DD YYYY" form */
yearstart = cp + 9;
if (isspace((int) *yearstart))
yearstart++;
hrstart = NULL;
minstart = NULL;
filestart = cp + 15;
cp[1] = '\0'; /* end size */
cp[5] = '\0'; /* end mon */
cp[8] = '\0'; /* end day */
if (! isspace((int) filestart[-1])) {
if (isspace((int) filestart[-2])) {
filestart--;
}
}
filestart[-1] = '\0'; /* end year */
mon = LsMonthNameToNum(monstart);
day = atoi(daystart);
hr = 23;
min = 59;
sec = 59;
year = atoi(yearstart);
pe = cp;
while (isdigit((int) *pe))
pe--;
while (isspace((int) *pe))
pe--;
*plugend = (int) (pe - line) + 1;
break;
} else if ( /*
* Windows NT does not 0 pad.
(isdigit((int) cp[9])) &&
*/
(isdigit((int) cp[10]))
&& (cp[11] == ':')
&& (isdigit((int) cp[12]))
&& (isdigit((int) cp[13]))
) {
/* "Mon DD HH:MM" form */
yearstart = NULL;
hrstart = cp + 9;
minstart = cp + 12;
filestart = cp + 15;
cp[1] = '\0'; /* end size */
cp[5] = '\0'; /* end mon */
cp[8] = '\0'; /* end day */
cp[11] = '\0'; /* end hr */
cp[14] = '\0'; /* end min */
mon = LsMonthNameToNum(monstart);
day = atoi(daystart);
hr = atoi(hrstart);
min = atoi(minstart);
sec = 0;
year = 0;
pe = cp;
while (isdigit((int) *pe))
pe--;
while (isspace((int) *pe))
pe--;
*plugend = (int) (pe - line) + 1;
break;
}
} else if ( (isdigit((int) *cp))
&& (isspace((int) cp[1]))
&& (isdigit((int) cp[2]))
&& (isdigit((int) cp[3]))
&& (isdigit((int) cp[4]))
&& (isdigit((int) cp[5]))
&& (cp[6] == '-')
&& (isdigit((int) cp[7]))
&& (isdigit((int) cp[8]))
&& (cp[9] == '-')
&& (isdigit((int) cp[10]))
&& (isdigit((int) cp[11]))
&& (isspace((int) cp[12]))
&& (isdigit((int) cp[13]))
&& (isdigit((int) cp[14]))
&& (cp[15] == ':')
&& (isdigit((int) cp[16]))
&& (isdigit((int) cp[17]))
&& (
((haveIsoHHMMSS = isspace((int) cp[18]))) ||
(
(isdigit((int) cp[19]))
&& (isdigit((int) cp[20]))
&& (isspace((int) cp[21]))
&& ((haveIsoHHMMSS = (int) cp[18]) == ':')
)
)
) {
/* "YYYY-mm-dd HH:MM" or "YYYY-mm-dd HH:MM:SS" form */
/* drwxr-xr-x 4 ftpuser ftpusers 136 2008-03-12 23:38 beta
0123456789012345678901234567890123456789
*/
yearstart = cp + 2;
cp[6] = '\0'; /* end year */
monstart = cp + 7;
cp[9] = '\0'; /* end month */
daystart = cp + 10;
cp[12] = '\0'; /* end day */
hrstart = cp + 13;
cp[15] = '\0'; /* end hr */
minstart = cp + 16;
cp[18] = '\0'; /* end min */
if (haveIsoHHMMSS == ':') {
secstart = cp + 19;
cp[21] = '\0'; /* end sec */
sec = atoi(secstart);
filestart = cp + 22;
} else {
filestart = cp + 19;
sec = 0;
}
mon = atoi(monstart) - 1;
day = atoi(daystart);
hr = atoi(hrstart);
min = atoi(minstart);
year = atoi(yearstart);
pe = cp;
while (isdigit((int) *pe))
pe--;
while (isspace((int) *pe))
pe--;
*plugend = (int) (pe - line) + 1;
break;
}
}
if (*cp == '\0')
return (-1);
linktostart = strstr(filestart, " -> ");
if (linktostart != NULL) {
*linktostart = '\0';
linktostart += 4;
(void) Strncpy(linkto, linktostart, linktosize);
} else {
*linkto = '\0';
}
if (curdirlen == 0) {
(void) Strncpy(fname, filestart, fnamesize);
} else {
(void) Strncpy(fname, curdir, fnamesize);
(void) Strncat(fname, filestart, fnamesize);
}
if (ftime != NULL) {
(void) memset(&ftm, 0, sizeof(struct tm));
ftm.tm_mon = mon;
ftm.tm_mday = day;
ftm.tm_hour = hr;
ftm.tm_min = min;
ftm.tm_sec = sec;
ftm.tm_isdst = -1;
if (year == 0) {
/* We guess the year, based on what the
* current year is.
*
* UNIX ls would always print the year
* if the file was older than 6 months,
* but many non-UNIX based servers do
* not honor that convention, so we
* now assume that if the year was not
* given it implies the current year,
* unless the file is up to two days
* into the future.
*/
ftm.tm_year = thisyear - 1900;
*ftime = mktime(&ftm);
if (*ftime == (time_t) -1) {
/* panic */
} else if (*ftime > (now + (2 * 86400L))) {
--ftm.tm_year;
*ftime = mktime(&ftm);
}
} else {
ftm.tm_year = year - 1900;
*ftime = mktime(&ftm);
}
}
if (fsize != NULL) {
while ((cp > line) && (isdigit((int) *cp)))
--cp;
sizestart = cp + 1;
#if defined(HAVE_LONG_LONG) && defined(SCANF_LONG_LONG)
(void) sscanf(sizestart, SCANF_LONG_LONG, fsize);
#elif defined(HAVE_LONG_LONG) && defined(HAVE_STRTOQ)
*fsize = (longest_int) strtoq(sizestart, NULL, 0);
#else
{
long fsize2 = 0L;
(void) sscanf(sizestart, "%ld", &fsize2);
*fsize = (longest_int) fsize2;
}
#endif
}
switch (line[0]) {
case 'd':
case 'l':
*ftype = (int) line[0];
break;
case 'b':
case 'c':
case 's':
*ftype = (int) line[0];
return (-1);
default:
*ftype = '-';
}
return (0);
} /* UnLslRLine */
int main(int argc, char **argv)
{
char a[8];
char pad1[32];
char *b;
char c[37];
char pad2[23];
int i;
int len1, len2;
b = Strncpy(a, "hello", sizeof(a));
b = Strncat(b, "world", sizeof(a));
printf("1: result=[%s] should be=[%s]\n",
b,
"hellowo"
);
for (i=0; i<sizeof(c); i++)
c[i] = 'X';
b = Strncpy(c, "testing", sizeof(c) - 2);
#if (STRN_ZERO_PAD == 1)
for (i=7; i<sizeof(c) - 2; i++) {
if (c[i] != '\0') {
printf("2: did not clear to end of buffer\n");
break;
}
}
#endif
for (i=sizeof(c) - 2; i<sizeof(c); i++) {
if (c[i] != 'X') {
printf("2: overwrote buffer\n");
break;
}
}
for (i=0; i<sizeof(c); i++)
c[i] = 'X';
b = Strncpy(c, "testing", sizeof(c) - 2);
b = Strncat(b, " still", sizeof(c) - 2);
#if (STRN_ZERO_PAD == 1)
for (i=13; i<sizeof(c) - 2; i++) {
if (c[i] != '\0') {
printf("3: did not clear to end of buffer\n");
break;
}
}
#endif
for (i=sizeof(c) - 2; i<sizeof(c); i++) {
if (c[i] != 'X') {
printf("3: overwrote buffer\n");
break;
}
}
/*--------------*/
b = Strnpcpy(a, "hello", sizeof(a));
len1 = (int) (b - a);
b = Strnpcat(a, "world", sizeof(a));
len2 = (int) (b - a);
printf("4: result=[%s] should be=[%s] len1=%d len2=%d\n",
a,
"hellowo",
len1,
len2
);
for (i=0; i<sizeof(c); i++)
c[i] = 'X';
b = Strnpcpy(c, "testing", sizeof(c) - 2);
#if (STRNP_ZERO_PAD == 1)
for (i=7; i<sizeof(c) - 2; i++) {
if (c[i] != '\0') {
printf("5: did not clear to end of buffer\n");
break;
}
}
#endif
for (i=sizeof(c) - 2; i<sizeof(c); i++) {
if (c[i] != 'X') {
printf("5: overwrote buffer\n");
break;
}
}
for (i=0; i<sizeof(c); i++)
c[i] = 'X';
b = Strnpcpy(c, "testing", sizeof(c) - 2);
b = Strnpcat(c, " still", sizeof(c) - 2);
#if (STRNP_ZERO_PAD == 1)
for (i=13; i<sizeof(c) - 2; i++) {
if (c[i] != '\0') {
printf("6: did not clear to end of buffer\n");
break;
}
}
#endif
for (i=sizeof(c) - 2; i<sizeof(c); i++) {
if (c[i] != 'X') {
printf("6: overwrote buffer\n");
break;
}
}
/*--------------*/
{
char *str;
str = NULL;
if (Dynscat(&str, "this is a test", 0) == NULL) {
printf("7a: fail\n");
} else if (strcmp(str, "this is a test") != 0) {
printf("7b: fail\n");
}
free(str);
str = NULL;
if (Dynscat(&str, "this is a test", 0) == NULL) {
printf("7c: fail\n");
} else if (strcmp(str, "this is a test") != 0) {
printf("7d: fail\n");
} else if (Dynscat(&str, " ", "", "and", " ", "so is this", 0) == NULL) {
printf("7e: fail\n");
} else if (strcmp(str, "this is a test and so is this") != 0) {
printf("7f: fail\n");
}
free(str);
}
exit(0);
}
int thrash_rc(void)
{
struct stat st;
string word, str;
longstring cwd;
char *cp, *dp, *rc;
FILE *fp;
int i;
(void) get_cwd(cwd, sizeof(cwd));
if (cwd[strlen(cwd) - 1] != '/')
(void) Strncat(cwd, "/");
/* Because some versions of regular ftp complain about ncftp's
* #set commands, FTPRC takes precedence over NETRC.
*/
cp = getenv("DOTDIR");
for (i=0; i<2; i++) {
rc = (i == 0) ? FTPRC : NETRC;
(void) sprintf(rcname, "%s%s", cwd, rc);
if (stat(rcname, &st) == 0)
goto foundrc;
(void) sprintf(rcname, "%s.%s", cwd, rc);
if (stat(rcname, &st) == 0)
goto foundrc;
if (cp != NULL) {
(void) sprintf(rcname, "%s/.%s", cp, rc);
if (stat(rcname, &st) == 0)
goto foundrc;
}
(void) sprintf(rcname, "%s/.%s", uinfo.homedir, rc);
if (stat(rcname, &st) == 0)
goto foundrc;
}
return (0); /* it's OK not to have an rc. */
foundrc:
if ((st.st_mode & 077) != 0) /* rc must be unreadable by others. */
(void) chmod(rcname, 0600);
if ((fp = fopen(rcname, "r")) == NULL) {
PERROR("thrash_rc", rcname);
return -1;
}
parsing_rc = 1;
while ((cp = FGets(str, fp)) != 0) {
while (isspace(*cp)) ++cp; /* skip leading space. */
if (*cp == '#') {
if ((strncmp("set", ++cp, (size_t)3) == 0) || (strncmp("unset", cp, (size_t)5) == 0)) {
(void) strcpy(line, cp);
makeargv();
(void) set(margc, margv);
/* setting or unsetting a variable. */
} /* else a comment. */
} else {
if (strncmp(cp, "machine", (size_t) 7) == 0) {
/* We have a new machine record. */
cp += 7;
while (isspace(*cp)) ++cp; /* skip delimiting space. */
dp = word;
while (*cp && !isspace(*cp)) *dp++ = *cp++; /* copy the name. */
*dp = 0;
AddNewSitePtr(word);
}
}
}
(void) fclose(fp);
parsing_rc = 0;
return 1;
} /* thrash_rc */
/* Converts a pre-loaded Bookmark structure into a RFC 1738
* Uniform Resource Locator.
*/
void
BookmarkToURL(BookmarkPtr bmp, char *url, size_t urlsize)
{
char pbuf[32];
/* //<user>:<password>@<host>:<port>/<url-path> */
/* Note that if an absolute path is given,
* you need to escape the first entry, i.e. /pub -> %2Fpub
*/
(void) Strncpy(url, "ftp://", urlsize);
if (bmp->user[0] != '\0') {
(void) Strncat(url, bmp->user, urlsize);
if (bmp->pass[0] != '\0') {
(void) Strncat(url, ":", urlsize);
(void) Strncat(url, "PASSWORD", urlsize);
}
(void) Strncat(url, "@", urlsize);
}
(void) Strncat(url, bmp->name, urlsize);
if (bmp->port != 21) {
(void) sprintf(pbuf, ":%u", (unsigned int) bmp->port);
(void) Strncat(url, pbuf, urlsize);
}
if (bmp->dir[0] == '/') {
/* Absolute URL path, must escape first slash. */
(void) Strncat(url, "/%2F", urlsize);
(void) Strncat(url, bmp->dir + 1, urlsize);
(void) Strncat(url, "/", urlsize);
} else if (bmp->dir[0] != '\0') {
(void) Strncat(url, "/", urlsize);
(void) Strncat(url, bmp->dir, urlsize);
(void) Strncat(url, "/", urlsize);
}
} /* BookmarkToURL */
/* We need to make something we can give to popen. This is simple
* if it is a plain file, but if they wanted to page a compressed
* file we have to prepend the correct filter before the pager name.
*/
int MakePageCmdLine(char *cmd, size_t siz, char *remote_file)
{
int useZCat;
int useGZCat;
int binaryPage;
int len;
useZCat = 0;
useGZCat = 0;
binaryPage = 0;
len = (int) strlen(remote_file);
if (len > 2) {
if (remote_file[len - 2] == '.') {
/* Check for .Z files. */
if (remote_file[len-1] == 'Z')
useZCat = 1;
/* Check for .z (gzip) files. */
if (remote_file[len - 1] == 'z')
useGZCat = 1;
}
}
if (len > 3) {
/* Check for ".gz" (gzip) files. */
if (STREQ(remote_file + len - 3, ".gz"))
useGZCat = 1;
}
/* Run compressed remote files through zcat, then the pager.
* If GZCAT was defined, we also try paging gzipped files.
*/
if (useGZCat) {
#ifdef GZCAT
(void) Strncpy(cmd, GZCAT, siz);
(void) Strncat(cmd, " | ", siz);
(void) Strncat(cmd, gPager, siz);
#else
PrintF("NcFTP wasn't configured to page gzipped files.\n");
#endif
} else if (useZCat) {
#ifdef ZCAT
(void) Strncpy(cmd, ZCAT, siz);
(void) Strncat(cmd, " | ", siz);
(void) Strncat(cmd, gPager, siz);
#else
# ifdef GZCAT
/* gzcat can do .Z's also. */
(void) Strncpy(cmd, GZCAT, siz);
(void) Strncat(cmd, " | ", siz);
(void) Strncat(cmd, gPager, siz);
# else
PrintF("NcFTP wasn't configured to page compressed files.\n");
# endif
#endif
} else {
(void) Strncpy(cmd, gPager, siz);
}
binaryPage = (useZCat || useGZCat);
return (binaryPage);
} /* MakePageCmdLine */
