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* missing/vsnprintf.c (struct __sbuf, FILE): use size_t.

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* sprintf.c (ruby__sfvwrite): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2008-07-21 06:29:35 +00:00
parent 2bd1599caf
commit 6ccce7e3f5
3 changed files with 12 additions and 5 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Mon Jul 21 15:29:32 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* missing/vsnprintf.c (struct __sbuf, FILE): use size_t.
* sprintf.c (ruby__sfvwrite): ditto.
Mon Jul 21 13:55:37 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* README.EXT, README.EXT.ja (1.5 Manipulating Ruby data): mentioned

9
missing/vsnprintf.c
View file

@ -132,7 +132,7 @@
/* stdio buffers */
struct __sbuf {
unsigned char *_base;
int _size;
size_t _size;
};
@ -165,13 +165,13 @@ struct __sbuf {
typedef struct __sFILE {
unsigned char *_p; /* current position in (some) buffer */
#if 0
int _r; /* read space left for getc() */
size_t _r; /* read space left for getc() */
#endif
int _w; /* write space left for putc() */
size_t _w; /* write space left for putc() */
short _flags; /* flags, below; this FILE is free if 0 */
short _file; /* fileno, if Unix descriptor, else -1 */
struct __sbuf _bf; /* the buffer (at least 1 byte, if !NULL) */
int _lbfsize; /* 0 or -_bf._size, for inline putc */
size_t _lbfsize; /* 0 or -_bf._size, for inline putc */
int (*vwrite)(/* struct __sFILE*, struct __suio * */);
} FILE;
@ -622,6 +622,7 @@ BSD_vfprintf(FILE *fp, const char *fmt0, va_list ap)
uio.uio_resid = 0;
uio.uio_iovcnt = 0;
ret = 0;
xdigs = 0;
/*
* Scan the format for conversions (`%' character).

2
sprintf.c
View file

@ -1043,7 +1043,7 @@ ruby__sfvwrite(register rb_printf_buffer *fp, register struct __suio *uio)
VALUE result = (VALUE)fp->_bf._base;
char *buf = (char*)fp->_p;
size_t len, n;
int blen = buf - RSTRING_PTR(result), bsiz = fp->_w;
size_t blen = buf - RSTRING_PTR(result), bsiz = fp->_w;
if (RBASIC(result)->klass) {
rb_raise(rb_eRuntimeError, "rb_vsprintf reentered");