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* file.c (BUFCHECK): use common bdiff.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-06-29 08:16:19 +00:00
parent b861b2a6b2
commit ae72efc541

4
file.c
View file

@ -2642,7 +2642,7 @@ ntfs_tail(const char *path)
#endif
#define BUFCHECK(cond) do {\
size_t bdiff = p - buf;\
bdiff = p - buf;\
if (cond) {\
do {buflen *= 2;} while (cond);\
rb_str_resize(result, buflen);\
@ -2711,7 +2711,7 @@ file_expand_path(VALUE fname, VALUE dname, int abs_mode, VALUE result)
{
const char *s, *b;
char *buf, *p, *pend, *root;
size_t buflen, dirlen;
size_t buflen, dirlen, bdiff;
int tainted;
rb_encoding *extenc = 0;