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| author | Simon J. Gerraty <sjg@FreeBSD.org> | 2020-11-20 03:54:37 +0000 |
|---|---|---|
| committer | Simon J. Gerraty <sjg@FreeBSD.org> | 2020-11-20 03:54:37 +0000 |
| commit | 1b65f0bd2bda7121a90f8cb4c1cacaa20f1b681d (patch) | |
| tree | 90c374b8513ec5109e1ec4e2228e2edf648e8756 /unit-tests/cond-token-number.mk | |
| parent | 302da1a3d35c15cb29d76e0a939f8bcb13f7ad80 (diff) | |
| download | src-1b65f0bd2bda7121a90f8cb4c1cacaa20f1b681d.tar.gz src-1b65f0bd2bda7121a90f8cb4c1cacaa20f1b681d.zip | |
Notes
Diffstat (limited to 'unit-tests/cond-token-number.mk')
| -rw-r--r-- | unit-tests/cond-token-number.mk | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/unit-tests/cond-token-number.mk b/unit-tests/cond-token-number.mk index 4171a07d56c6..93e2646a60eb 100644 --- a/unit-tests/cond-token-number.mk +++ b/unit-tests/cond-token-number.mk @@ -1,6 +1,8 @@ -# $NetBSD: cond-token-number.mk,v 1.3 2020/09/14 06:22:59 rillig Exp $ +# $NetBSD: cond-token-number.mk,v 1.5 2020/11/15 14:58:14 rillig Exp $ # # Tests for number tokens in .if conditions. +# +# TODO: Add introduction. .if 0 . error @@ -12,6 +14,8 @@ # See the ch_isdigit call in CondParser_String. .if -0 . error +.else +. error .endif # Even though +0 is a number and would be accepted by strtod, it is not @@ -20,6 +24,8 @@ # See the ch_isdigit call in CondParser_String. .if +0 . error +.else +. error .endif # Even though -1 is a number and would be accepted by strtod, it is not @@ -28,6 +34,8 @@ # See the ch_isdigit call in CondParser_String. .if !-1 . error +.else +. error .endif # Even though +1 is a number and would be accepted by strtod, it is not @@ -36,6 +44,8 @@ # See the ch_isdigit call in CondParser_String. .if !+1 . error +.else +. error .endif # When the number comes from a variable expression though, it may be signed. @@ -50,6 +60,22 @@ . error .endif +# Hexadecimal numbers are accepted. +.if 0x0 +. error +.endif +.if 0x1 +.else +. error +.endif + +# This is not a hexadecimal number, even though it has an x. +# It is interpreted as a string instead, effectively meaning defined(3x4). +.if 3x4 +.else +. error +.endif + # Ensure that parsing continues until here. .info End of the tests. |