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authorRich Felker <dalias@aerifal.cx>2011-03-25 16:34:03 -0400
committerRich Felker <dalias@aerifal.cx>2011-03-25 16:34:03 -0400
commit9ae8d5fc71a4b61ec826d58f03f7b543755fb1d4 (patch)
treea712bede2bb0cef734418927fee7704732628e83 /src/stdio/ungetwc.c
parenta37452430f93700aeb122d693959ad79d8e43ada (diff)
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fix all implicit conversion between signed/unsigned pointers
sadly the C language does not specify any such implicit conversion, so this is not a matter of just fixing warnings (as gcc treats it) but actual errors. i would like to revisit a number of these changes and possibly revise the types used to reduce the number of casts required.
Diffstat (limited to 'src/stdio/ungetwc.c')
-rw-r--r--src/stdio/ungetwc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/stdio/ungetwc.c b/src/stdio/ungetwc.c
index f7cde2e0..6871d034 100644
--- a/src/stdio/ungetwc.c
+++ b/src/stdio/ungetwc.c
@@ -8,7 +8,7 @@ wint_t ungetwc(wint_t c, FILE *f)
if (c == WEOF) return c;
/* Try conversion early so we can fail without locking if invalid */
- if (!isascii(c) && (l = wctomb(mbc, c)) < 0)
+ if (!isascii(c) && (l = wctomb((void *)mbc, c)) < 0)
return WEOF;
FLOCK(f);