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authorgumi <git@gumi.ca>2020-05-03 20:02:27 -0400
committergumi <git@gumi.ca>2020-05-07 16:03:40 -0400
commitac8d0f6ade21721e7946bdda5b9d712fc176e0f2 (patch)
treed77cb7baaf6a0612b5233ec3bc64b39731583fb1 /src/common
parent6b3d80109c2076a271a2f668ab2536814ca72d83 (diff)
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add support for number separators
Diffstat (limited to 'src/common')
-rw-r--r--src/common/cbasetypes.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/common/cbasetypes.h b/src/common/cbasetypes.h
index 3ca0c5f67..83c7c8d60 100644
--- a/src/common/cbasetypes.h
+++ b/src/common/cbasetypes.h
@@ -413,6 +413,7 @@ typedef char bool;
#define ISXDIGIT(c) (isxdigit((unsigned char)(c)))
#define ISBDIGIT(c) ((unsigned char)(c) == '0' || (unsigned char)(c) == '1')
#define ISODIGIT(c) ((unsigned char)(c) >= '0' && (unsigned char)(c) <= '7')
+#define ISNSEPARATOR(c) ((unsigned char)(c) == '_')
#define ISGRAPH(c) (isgraph((unsigned char)(c)))
#define ISLOWER(c) (islower((unsigned char)(c)))
#define ISPRINT(c) (isprint((unsigned char)(c)))