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Diffstat (limited to 'libc/stdio')
-rw-r--r--libc/stdio/printf.c52
-rw-r--r--libc/stdio/scanf.c16
2 files changed, 34 insertions, 34 deletions
diff --git a/libc/stdio/printf.c b/libc/stdio/printf.c
index 245a78519..0d918d698 100644
--- a/libc/stdio/printf.c
+++ b/libc/stdio/printf.c
@@ -86,10 +86,10 @@
* and about 275 for both to the base code size of 1163 on i386.
*/
-/* These are now set in the Makefile based on Config. */
+/* These are now set in uClibc_config.h based on Config. */
/*
-#define __UCLIBC_HAS_LONG_LONG__ 0
-#define __UCLIBC_HAS_FLOATS__ 0
+#define __UCLIBC_HAS_LONG_LONG__ 1
+#define __UCLIBC_HAS_FLOATS__ 1
*/
/* 2) An error message is inserted into the stream, an arg of the
@@ -317,21 +317,21 @@ enum {
/* layout 01234 */
static const char spec[] = "+-#0 ";
-#if __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR
+#if defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR
static const char qual[] = "hlLq";
#else
static const char qual[] = "hl";
#endif
-#if !__UCLIBC_HAS_LONG_LONG__ && WANT_LONG_LONG_ERROR
+#if !defined(__UCLIBC_HAS_LONG_LONG__) && WANT_LONG_LONG_ERROR
static const char ll_err[] = "<LONG-LONG>";
#endif
-#if !__UCLIBC_HAS_FLOATS__ && WANT_FLOAT_ERROR
+#if !defined(__UCLIBC_HAS_FLOATS__) && WANT_FLOAT_ERROR
static const char dbl_err[] = "<DOUBLE>";
#endif
-#if __UCLIBC_HAS_FLOATS__ || WANT_FLOAT_ERROR
+#if defined(__UCLIBC_HAS_FLOATS__) || WANT_FLOAT_ERROR
/* layout 012345678901234567 */
static const char u_spec[] = "%nbopxXudicsfgGeEaA";
#else
@@ -352,7 +352,7 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
int preci, width;
#define upcase i
int radix, dpoint /*, upcase*/;
-#if __UCLIBC_HAS_LONG_LONG__
+#if defined(__UCLIBC_HAS_LONG_LONG__)
char tmp[65];
#else
char tmp[33];
@@ -435,12 +435,12 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
if (*p == *fmt) {
lval = p - qual;
++fmt;
-#if __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR
+#if defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR
if ((*p == 'l') && (*fmt == *p)) {
++lval;
++fmt;
}
-#endif /* __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR */
+#endif /* defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR */
}
}
@@ -470,18 +470,18 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
lval = (sizeof(char *) == sizeof(long));
upcase = 0;
}
-#if __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR
+#if defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR
if (lval >= 2) {
-#if __UCLIBC_HAS_LONG_LONG__
+#if defined(__UCLIBC_HAS_LONG_LONG__)
p = __ulltostr(tmp + sizeof(tmp) - 1,
va_arg(ap, unsigned long long),
radix, upcase);
#else
(void) va_arg(ap, unsigned long long); /* cary on */
p = (char *) ll_err;
-#endif /* __UCLIBC_HAS_LONG_LONG__ */
+#endif /* defined(__UCLIBC_HAS_LONG_LONG__) */
} else {
-#endif /* __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR */
+#endif /* defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR */
#if UINT_MAX != ULONG_MAX
/* sizeof(unsigned int) != sizeof(unsigned long) */
p = __ultostr(tmp + sizeof(tmp) - 1, (unsigned long)
@@ -495,9 +495,9 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
va_arg(ap, unsigned long),
radix, upcase);
#endif
-#if __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR
+#if defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR
}
-#endif /* __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR */
+#endif /* defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR */
flag[FLAG_PLUS] = '\0'; /* meaningless for unsigned */
if (flag[FLAG_HASH] && (*p != '0')) { /* non-zero */
if (radix == 8) {
@@ -514,17 +514,17 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
}
}
} else if (p-u_spec < 10) { /* signed conversion */
-#if __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR
+#if defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR
if (lval >= 2) {
-#if __UCLIBC_HAS_LONG_LONG__
+#if defined(__UCLIBC_HAS_LONG_LONG__)
p = __lltostr(tmp + sizeof(tmp) - 1,
va_arg(ap, long long), 10, 0);
#else
(void) va_arg(ap, long long); /* carry on */
p = (char *) ll_err;
-#endif /* __UCLIBC_HAS_LONG_LONG__ */
+#endif /* defined(__UCLIBC_HAS_LONG_LONG__) */
} else {
-#endif /* __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR */
+#endif /* defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR */
#if INT_MAX != LONG_MAX
/* sizeof(int) != sizeof(long) */
p = __ltostr(tmp + sizeof(tmp) - 1, (long)
@@ -536,9 +536,9 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
p = __ltostr(tmp + sizeof(tmp) - 1, (long)
va_arg(ap, long), 10, 0);
#endif
-#if __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR
+#if defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR
}
-#endif /* __UCLIBC_HAS_LONG_LONG__ || WANT_LONG_LONG_ERROR */
+#endif /* defined(__UCLIBC_HAS_LONG_LONG__) || WANT_LONG_LONG_ERROR */
} else if (p-u_spec < 12) { /* character or string */
flag[FLAG_PLUS] = '\0';
flag[FLAG_0_PAD] = ' ';
@@ -551,10 +551,10 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
p = "(null)";
}
}
-#if __UCLIBC_HAS_FLOATS__ || WANT_FLOAT_ERROR
+#if defined(__UCLIBC_HAS_FLOATS__) || WANT_FLOAT_ERROR
} else if (p-u_spec < 27) { /* floating point */
-#endif /* __UCLIBC_HAS_FLOATS__ || WANT_FLOAT_ERROR */
-#if __UCLIBC_HAS_FLOATS__
+#endif /* defined(__UCLIBC_HAS_FLOATS__) || WANT_FLOAT_ERROR */
+#if defined(__UCLIBC_HAS_FLOATS__)
if (preci < 0) {
preci = 6;
}
@@ -569,7 +569,7 @@ int vfnprintf(FILE * op, size_t max_size, const char *fmt, va_list ap)
(void) ((lval > 1) ? va_arg(ap, long double)
: va_arg(ap, double)); /* carry on */
p = (char *) dbl_err;
-#endif /* __UCLIBC_HAS_FLOATS__ */
+#endif /* defined(__UCLIBC_HAS_FLOATS__) */
}
#if WANT_GNU_ERRNO
diff --git a/libc/stdio/scanf.c b/libc/stdio/scanf.c
index 6fd802c73..0f1843a4d 100644
--- a/libc/stdio/scanf.c
+++ b/libc/stdio/scanf.c
@@ -143,7 +143,7 @@ struct scan_cookie {
int ungot_flag;
};
-#if __UCLIBC_HAS_LONG_LONG__
+#ifdef __UCLIBC_HAS_LONG_LONG__
static const char qual[] = "hl" /* "jtz" */ "Lq";
/* char = -2, short = -1, int = 0, long = 1, long long = 2 */
static const char qsz[] = { -1, 1, 2, 2 };
@@ -152,7 +152,7 @@ static const char qual[] = "hl" /* "jtz" */;
static const char qsz[] = { -1, 1, };
#endif
-#if __UCLIBC_HAS_FLOATS__
+#ifdef __UCLIBC_HAS_FLOATS__
static int __strtold(long double *ld, struct scan_cookie *sc);
/*01234567890123456 */
static const char spec[] = "%n[csoupxXidfeEgG";
@@ -225,7 +225,7 @@ FILE *fp;
const char *format;
va_list ap;
{
-#if __UCLIBC_HAS_LONG_LONG__
+#ifdef __UCLIBC_HAS_LONG_LONG__
#define STRTO_L_(s,e,b,u) _strto_ll(s,e,b,u)
#define MAX_DIGITS 64
#define UV_TYPE unsigned long long
@@ -236,7 +236,7 @@ va_list ap;
#define UV_TYPE unsigned long
#define V_TYPE long
#endif
-#if __UCLIBC_HAS_FLOATS__
+#ifdef __UCLIBC_HAS_FLOATS__
long double ld;
#endif
UV_TYPE uv;
@@ -426,7 +426,7 @@ va_list ap;
vp = va_arg(ap, void *);
switch (lval) {
case 2: /* If no long long, treat as long . */
-#if __UCLIBC_HAS_LONG_LONG__
+#ifdef __UCLIBC_HAS_LONG_LONG__
*((unsigned long long *)vp) = uv;
break;
#endif
@@ -434,7 +434,7 @@ va_list ap;
#if ULONG_MAX == UINT_MAX
case 0: /* int and long int are the same */
#endif
-#if __UCLIBC_HAS_LONG_LONG__
+#ifdef __UCLIBC_HAS_LONG_LONG__
if (usflag) {
if (uv > ULONG_MAX) {
uv = ULONG_MAX;
@@ -492,7 +492,7 @@ va_list ap;
}
goto nextfmt;
}
-#if __UCLIBC_HAS_FLOATS__
+#ifdef __UCLIBC_HAS_FLOATS__
else { /* floating point */
if (sc.width <= 0) {
goto done;
@@ -552,7 +552,7 @@ va_list ap;
}
/*****************************************************************************/
-#if __UCLIBC_HAS_FLOATS__
+#ifdef __UCLIBC_HAS_FLOATS__
#include <float.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 01:04:50 +0000