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-rw-r--r--git-compat-util.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/git-compat-util.h b/git-compat-util.h
index 2fbf1fd8b1..2e79b8a2f3 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -506,6 +506,7 @@ extern const char tolower_trans_tbl[256];
#undef isdigit
#undef isalpha
#undef isalnum
+#undef isprint
#undef islower
#undef isupper
#undef tolower
@@ -523,6 +524,7 @@ extern unsigned char sane_ctype[256];
#define isdigit(x) sane_istest(x,GIT_DIGIT)
#define isalpha(x) sane_istest(x,GIT_ALPHA)
#define isalnum(x) sane_istest(x,GIT_ALPHA | GIT_DIGIT)
+#define isprint(x) ((x) >= 0x20 && (x) <= 0x7e)
#define islower(x) sane_iscase(x, 1)
#define isupper(x) sane_iscase(x, 0)
#define is_glob_special(x) sane_istest(x,GIT_GLOB_SPECIAL)