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dfe.c (s_rdfe, s_wdfe): Wrap parentheses around assignment used as truth value.

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* libI77/dfe.c (s_rdfe, s_wdfe): Wrap parentheses around
	assignment used as truth value.
	* libI77/due.c (s_rdue, s_wdue): Likewise.
	* libI77/endfile.c (f_end): Likewise.
	* libI77/iio.c (s_rsfi, s_wsfi): Likewise.
	* libI77/lread.c (ERR, l_C, nmL_getc, s_rsle): Likewise.
	* libI77/lwrite.c (l_g, l_put): Likewise.
	* libI77/open.c (f_open): Likewise.
	* libI77/rdfmt.c (rd_Z): Likewise.
	* libI77/rsfe.c (s_rsfe): Likewise.
	* libI77/rsne.c (hash, mk_hashtab, nl_init, getname, getdimen,
	x_rsne, s_rsne): Likewise.
	* libI77/sue.c (s_rsue, s_wsue): Likewise.
	* libI77/wref.c (wrt_E, wrt_F): Likewise.
	* libI77/wsfe.c (s_wsfe): Likewise.
	* libI77/wsle.c (s_wsle): Likewise.
	* libI77/wsne.c (s_wsne): Likewise.

From-SVN: r54172
This commit is contained in:
Kaveh R. Ghazi 2002-06-02 14:34:31 +00:00 committed by Kaveh Ghazi
parent 9eb404a0d9
commit e403d80d35
16 changed files with 66 additions and 46 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
libf2c/ChangeLog
View File

@ -1,3 +1,23 @@
Sun Jun 2 10:32:35 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libI77/dfe.c (s_rdfe, s_wdfe): Wrap parentheses around
assignment used as truth value.
* libI77/due.c (s_rdue, s_wdue): Likewise.
* libI77/endfile.c (f_end): Likewise.
* libI77/iio.c (s_rsfi, s_wsfi): Likewise.
* libI77/lread.c (ERR, l_C, nmL_getc, s_rsle): Likewise.
* libI77/lwrite.c (l_g, l_put): Likewise.
* libI77/open.c (f_open): Likewise.
* libI77/rdfmt.c (rd_Z): Likewise.
* libI77/rsfe.c (s_rsfe): Likewise.
* libI77/rsne.c (hash, mk_hashtab, nl_init, getname, getdimen,
x_rsne, s_rsne): Likewise.
* libI77/sue.c (s_rsue, s_wsue): Likewise.
* libI77/wref.c (wrt_E, wrt_F): Likewise.
* libI77/wsfe.c (s_wsfe): Likewise.
* libI77/wsle.c (s_wsle): Likewise.
* libI77/wsne.c (s_wsne): Likewise.
Sun Jun 2 08:59:50 2002 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libF77/main.c (main): Avoid implicit int.

4
libf2c/libI77/dfe.c
View File

@ -101,7 +101,7 @@ s_rdfe (cilist * a)
f_init ();
f__init = 3;
f__reading = 1;
if (n = c_dfe (a))
if ((n = c_dfe (a)))
return (n);
if (f__curunit->uwrt && f__nowreading (f__curunit))
err (a->cierr, errno, "read start");
@ -124,7 +124,7 @@ s_wdfe (cilist * a)
f_init ();
f__init = 3;
f__reading = 0;
if (n = c_dfe (a))
if ((n = c_dfe (a)))
return (n);
if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
err (a->cierr, errno, "startwrt");

4
libf2c/libI77/due.c
View File

@ -37,7 +37,7 @@ s_rdue (cilist * a)
{
int n;
f__reading = 1;
if (n = c_due (a))
if ((n = c_due (a)))
return (n);
if (f__curunit->uwrt && f__nowreading (f__curunit))
err (a->cierr, errno, "read start");
@ -49,7 +49,7 @@ s_wdue (cilist * a)
{
int n;
f__reading = 0;
if (n = c_due (a))
if ((n = c_due (a)))
return (n);
if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
err (a->cierr, errno, "write start");

2
libf2c/libI77/endfile.c
View File

@ -28,7 +28,7 @@ f_end (alist * a)
{
char nbuf[10];
sprintf (nbuf, "fort.%ld", (long) a->aunit);
if (tf = fopen (nbuf, f__w_mode[0]))
if ((tf = fopen (nbuf, f__w_mode[0])))
fclose (tf);
return (0);
}

4
libf2c/libI77/iio.c
View File

@ -79,7 +79,7 @@ integer
s_rsfi (icilist * a)
{
int n;
if (n = c_si (a))
if ((n = c_si (a)))
return (n);
f__reading = 1;
f__doed = rd_ed;
@ -112,7 +112,7 @@ integer
s_wsfi (icilist * a)
{
int n;
if (n = c_si (a))
if ((n = c_si (a)))
return (n);
f__reading = 0;
f__doed = w_ed;

10
libf2c/libI77/lread.c
View File

@ -99,7 +99,7 @@ flag f__lquit;
int f__lcount, f__ltype, nml_read;
char *f__lchar;
double f__lx, f__ly;
#define ERR(x) if(n=(x)) {f__init &= ~2; return(n);}
#define ERR(x) if((n=(x))) {f__init &= ~2; return(n);}
#define GETC(x) (x=(*l_getc)())
#define Ungetc(x,y) (*l_ungetc)(x,y)
@ -330,7 +330,7 @@ l_C (void)
Ungetc (ch, f__cf);
nml_save = nml_read;
nml_read = 0;
if (ch = l_R (1, 0))
if ((ch = l_R (1, 0)))
return ch;
if (!f__ltype)
errfl (f__elist->cierr, 112, "no real part");
@ -343,7 +343,7 @@ l_C (void)
}
while (iswhit (GETC (ch)));
(void) Ungetc (ch, f__cf);
if (ch = l_R (1, 0))
if ((ch = l_R (1, 0)))
return ch;
if (!f__ltype)
errfl (f__elist->cierr, 112, "no imaginary part");
@ -367,7 +367,7 @@ static int
nmL_getc (void)
{
int rv;
if (rv = *nmL_next++)
if ((rv = *nmL_next++))
return rv;
l_getc = nmL_getc_save;
l_ungetc = nmL_ungetc_save;
@ -829,7 +829,7 @@ s_rsle (cilist * a)
f__reading = 1;
f__external = 1;
f__formatted = 1;
if (n = c_le (a))
if ((n = c_le (a)))
return (n);
f__lioproc = l_read;
f__lquit = 0;

4
libf2c/libI77/lwrite.c
View File

@ -148,7 +148,7 @@ l_g (char *buf, double n)
while (*++b);
goto f__ret;
case 'E':
for (c1 = '.', c = 'E'; *b = c1; c1 = c, c = *++b);
for (c1 = '.', c = 'E'; (*b = c1); c1 = c, c = *++b);
goto f__ret;
}
}
@ -163,7 +163,7 @@ l_put (register char *s)
register void (*pn) (int) = f__putn;
register int c;
while (c = *s++)
while ((c = *s++))
(*pn) (c);
}

6
libf2c/libI77/open.c
View File

@ -239,7 +239,7 @@ f_open (olist * a)
case 'r': /* Fortran 90 replace option */
case 'R':
replace:
if (tf = fopen (buf, f__w_mode[0]))
if ((tf = fopen (buf, f__w_mode[0])))
fclose (tf);
}
@ -251,9 +251,9 @@ f_open (olist * a)
ufmt = 0;
if (!(tf = fopen (buf, f__w_mode[ufmt | 2])))
{
if (tf = fopen (buf, f__r_mode[ufmt]))
if ((tf = fopen (buf, f__r_mode[ufmt])))
b->urw = 1;
else if (tf = fopen (buf, f__w_mode[ufmt]))
else if ((tf = fopen (buf, f__w_mode[ufmt])))
{
b->uwrt = 1;
b->urw = 2;

4
libf2c/libI77/rdfmt.c
View File

@ -25,10 +25,10 @@ rd_Z (Uint * n, int w, ftnlen len)
if (!hex['0'])
{
s = "0123456789";
while (ch = *s++)
while ((ch = *s++))
hex[ch] = ch - '0' + 1;
s = "ABCDEF";
while (ch = *s++)
while ((ch = *s++))
hex[ch] = hex[ch + 'a' - 'A'] = ch - 'A' + 11;
}
s = s0 = (char *) x;

2
libf2c/libI77/rsfe.c
View File

@ -70,7 +70,7 @@ s_rsfe (cilist * a) /* start */
f__sequential = 1;
f__formatted = 1;
f__external = 1;
if (n = c_sfe (a))
if ((n = c_sfe (a)))
return (n);
f__elist = a;
f__cursor = f__recpos = 0;

36
libf2c/libI77/rsne.c
View File

@ -66,7 +66,7 @@ hash (hashtab * ht, register char *s)
register hashentry *h;
char *s0 = s;
for (x = 0; c = *s++; x = x & 0x4000 ? ((x << 1) & 0x7fff) + 1 : x << 1)
for (x = 0; (c = *s++); x = x & 0x4000 ? ((x << 1) & 0x7fff) + 1 : x << 1)
x += c;
for (h = *(zot = ht->tab + x % ht->htsize); h; h = h->next)
if (!strcmp (s0, h->name))
@ -83,7 +83,7 @@ mk_hashtab (Namelist * nl)
hashentry *he;
hashtab **x, **x0, *y;
for (x = &nl_cache; y = *x; x0 = x, x = &y->next)
for (x = &nl_cache; (y = *x); x0 = x, x = &y->next)
if (nl == y->nl)
return y;
if (n_nlcache >= MAX_NL_CACHE)
@ -138,10 +138,10 @@ nl_init (void)
register char *s;
register int c;
for (s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; c = *s++;)
for (s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; (c = *s++);)
Alpha[c]
= Alphanum[c] = Alpha[c + 'a' - 'A'] = Alphanum[c + 'a' - 'A'] = c;
for (s = "0123456789_"; c = *s++;)
for (s = "0123456789_"; (c = *s++);)
Alphanum[c] = c;
}
@ -161,7 +161,7 @@ getname (register char *s, int slen)
ch = 115;
errfl (f__elist->cierr, ch, "namelist read");
}
while (*s = Alphanum[GETC (ch) & 0xff])
while ((*s = Alphanum[GETC (ch) & 0xff]))
if (s < se)
s++;
if (ch == EOF)
@ -209,17 +209,17 @@ getdimen (int *chp, dimen * d, ftnlen delta, ftnlen extent, ftnlen * x1)
register int k;
ftnlen x2, x3;
if (k = getnum (chp, x1))
if ((k = getnum (chp, x1)))
return k;
x3 = 1;
if (*chp == ':')
{
if (k = getnum (chp, &x2))
if ((k = getnum (chp, &x2)))
return k;
x2 -= *x1;
if (*chp == ':')
{
if (k = getnum (chp, &x3))
if ((k = getnum (chp, &x3)))
return k;
if (!x3)
return 123;
@ -311,7 +311,7 @@ top:
#endif
}
have_amp:
if (ch = getname (buf, sizeof (buf)))
if ((ch = getname (buf, sizeof (buf))))
return ch;
nl = (Namelist *) a->cifmt;
if (strcmp (buf, nl->name))
@ -371,7 +371,7 @@ have_amp:
if (ch <= ' ' && ch >= 0 || ch == ',')
continue;
Ungetc (ch, f__cf);
if (ch = getname (buf, sizeof (buf)))
if ((ch = getname (buf, sizeof (buf))))
return ch;
goto havename;
}
@ -398,7 +398,7 @@ have_amp:
{
if (type != TYCHAR)
errfl (a->cierr, 122, where);
if (k = getdimen (&ch, dn, (ftnlen) size, (ftnlen) size, &b))
if ((k = getdimen (&ch, dn, (ftnlen) size, (ftnlen) size, &b)))
errfl (a->cierr, k, where);
if (ch != ')')
errfl (a->cierr, 115, where);
@ -414,7 +414,7 @@ have_amp:
nomax = span = dims[1];
ivae = iva + size * nomax;
colonseen = 0;
if (k = getdimen (&ch, dn, size, nomax, &b))
if ((k = getdimen (&ch, dn, size, nomax, &b)))
errfl (a->cierr, k, where);
no = dn->extent;
b0 = dims[2];
@ -426,7 +426,7 @@ have_amp:
errfl (a->cierr, 115, where);
dn1 = dn + 1;
span /= *dims;
if (k = getdimen (&ch, dn1, dn->delta ** dims, span, &b1))
if ((k = getdimen (&ch, dn1, dn->delta ** dims, span, &b1)))
errfl (a->cierr, k, where);
ex *= *dims;
b += b1 * ex;
@ -446,7 +446,7 @@ have_amp:
dn0 = dimens;
if (type == TYCHAR && ch == '(' /*) */ )
{
if (k = getdimen (&ch, &substr, size, size, &b))
if ((k = getdimen (&ch, &substr, size, size, &b)))
errfl (a->cierr, k, where);
if (ch != ')')
errfl (a->cierr, 115, where);
@ -483,7 +483,7 @@ have_amp:
dn1->delta -= ex;
}
}
else if (dims = v->dims)
else if ((dims = v->dims))
{
no = no1 = dims[1];
ivae = iva + no * size;
@ -506,7 +506,7 @@ have_amp:
else if (iva + no1 * size > ivae)
no1 = (ivae - iva) / size;
f__lquit = 0;
if (k = l_read (&no1, vaddr + iva, size, type))
if ((k = l_read (&no1, vaddr + iva, size, type)))
return k;
if (f__lquit == 1)
return 0;
@ -518,7 +518,7 @@ have_amp:
no1 = (ivae - iva) / size;
if (no1 > f__lcount)
no1 = f__lcount;
if (k = l_read (&no1, vaddr + iva, size, type))
if ((k = l_read (&no1, vaddr + iva, size, type)))
return k;
iva += no1 * dn0->delta;
}
@ -584,7 +584,7 @@ s_rsne (cilist * a)
f__external = 1;
l_eof = 0;
if (n = c_le (a))
if ((n = c_le (a)))
return n;
if (f__curunit->uwrt && f__nowreading (f__curunit))
err (a->cierr, errno, where0);

4
libf2c/libI77/sue.c
View File

@ -31,7 +31,7 @@ s_rsue (cilist * a)
f_init ();
f__init = 3;
f__reading = 1;
if (n = c_sue (a))
if ((n = c_sue (a)))
return (n);
f__recpos = 0;
if (f__curunit->uwrt && f__nowreading (f__curunit))
@ -56,7 +56,7 @@ s_wsue (cilist * a)
if (f__init != 1)
f_init ();
f__init = 3;
if (n = c_sue (a))
if ((n = c_sue (a)))
return (n);
f__reading = 0;
f__reclen = 0;

6
libf2c/libI77/wref.c
View File

@ -134,7 +134,7 @@ wrt_E (ufloat * p, int w, int d, int e, ftnlen len)
#else
if (!e0)
{
for (s -= 2, e1 = 2; s[0] = s[1]; s++)
for (s -= 2, e1 = 2; (s[0] = s[1]); s++)
#ifdef CRAY
delta--;
if ((delta += 4) < 0)
@ -233,7 +233,7 @@ wrt_F (ufloat * p, int w, int d, ftnlen len)
#endif
}
if (n = f__scale)
if ((n = f__scale))
{
if (n > 0)
do
@ -298,7 +298,7 @@ wrt_F (ufloat * p, int w, int d, ftnlen len)
PUT ('-');
else if (f__cplus)
PUT ('+');
while (n = *b++)
while ((n = *b++))
PUT (n);
while (--d1 >= 0)
PUT ('0');

2
libf2c/libI77/wsfe.c
View File

@ -53,7 +53,7 @@ s_wsfe (cilist * a) /*start */
f__sequential = 1;
f__formatted = 1;
f__external = 1;
if (n = c_sfe (a))
if ((n = c_sfe (a)))
return (n);
f__elist = a;
f__hiwater = f__cursor = f__recpos = 0;

2
libf2c/libI77/wsle.c
View File

@ -9,7 +9,7 @@ integer
s_wsle (cilist * a)
{
int n;
if (n = c_le (a))
if ((n = c_le (a)))
return (n);
f__reading = 0;
f__external = 1;

2
libf2c/libI77/wsne.c
View File

@ -7,7 +7,7 @@ s_wsne (cilist * a)
{
int n;
if (n = c_le (a))
if ((n = c_le (a)))
return (n);
f__reading = 0;
f__external = 1;