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| author | Jakob Kaivo <jkk@ung.org> | 2024-01-08 16:09:21 -0500 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2024-01-08 16:09:21 -0500 |
| commit | f9185e64f3cbe401e0f2953951c4209abd409b40 (patch) | |
| tree | c809072f4e89f976ff9776f3b5b3348d26c8faff /src/ctype/isgraph.c | |
| parent | 70505f05f3954bd4d8850a0ecb943e2dab2795e9 (diff) | |
mark as not signal-safe
Diffstat (limited to 'src/ctype/isgraph.c')
| -rw-r--r-- | src/ctype/isgraph.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ctype/isgraph.c b/src/ctype/isgraph.c index 3a8f2871..f8196f1e 100644 --- a/src/ctype/isgraph.c +++ b/src/ctype/isgraph.c @@ -8,6 +8,7 @@ int isgraph(int c) { unsigned int *map = __get_locale()->lc_ctype.ctattr; + SIGNAL_SAFE(0); ASSERT_REPRESENTABLE(c, 0, UCHAR_MAX, unsigned char, EOF); return c == EOF ? 0 : map[c] & CT_GRAPH; |