1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
$NetBSD: patch-main_snprintf.h,v 1.1.2.2 2011/03/22 06:31:55 sbd Exp $
--- main/snprintf.h.orig 2010-01-03 09:23:27.000000000 +0000
+++ main/snprintf.h
@@ -12,7 +12,7 @@
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
- | Author: Stig Sæther Bakken <ssb@php.net> |
+ | Author: Stig Sæther Bakken <ssb@php.net> |
| Marcus Boerger <helly@php.net> |
+----------------------------------------------------------------------+
*/
@@ -148,6 +148,17 @@ extern char * ap_php_conv_10(register wi
extern char * ap_php_conv_p2(register u_wide_int num, register int nbits,
char format, char *buf_end, register int *len);
+/* The maximum precision that's allowed for float conversion. Does not include
+ * decimal separator, exponent, sign, terminator. Currently does not affect
+ * the modes e/f, only g/k/H, as those have a different limit enforced at
+ * another level (see NDIG in php_conv_fp()).
+ * Applies to the formatting functions of both spprintf.c and snprintf.c, which
+ * use equally sized buffers of MAX_BUF_SIZE = 512 to hold the result of the
+ * call to php_gcvt().
+ * This should be reasonably smaller than MAX_BUF_SIZE (I think MAX_BUF_SIZE - 9
+ * should be enough, but let's give some more space) */
+#define FORMAT_CONV_MAX_PRECISION 500
+
#endif /* SNPRINTF_H */
/*
|
