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| author | Randy Palamar <randy@rnpnr.xyz> | 2025-11-23 20:36:44 -0700 |
|---|---|---|
| committer | Randy Palamar <randy@rnpnr.xyz> | 2025-11-24 05:25:54 -0700 |
| commit | 065b905fe05283820bb68d56c4057bd2c8484fc1 (patch) | |
| tree | d7886584042140b693c9fa2e8af739e0741ebe29 /text-util.h | |
| parent | 5df02c199959b9da42baff0c876bf87125178ca0 (diff) | |
| download | vis-065b905fe05283820bb68d56c4057bd2c8484fc1.tar.gz vis-065b905fe05283820bb68d56c4057bd2c8484fc1.tar.xz | |
text-util: convert trivial functions to macros
This would be less of an issue if vis was compiled as a single
translation unit but even then compiler may not inline them if
they are not marked as static.
Diffstat (limited to 'text-util.h')
| -rw-r--r-- | text-util.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/text-util.h b/text-util.h index 709e255..85bfa04 100644 --- a/text-util.h +++ b/text-util.h @@ -6,11 +6,11 @@ #include "text.h" /* test whether the given range is valid (start <= end) */ -bool text_range_valid(const Filerange*); +#define text_range_valid(r) ((r)->start != EPOS && (r)->end != EPOS && (r)->start <= (r)->end) /* get the size of the range (end-start) or zero if invalid */ -size_t text_range_size(const Filerange*); +#define text_range_size(r) (text_range_valid(r) ? (r)->end - (r)->start : 0) /* create an empty / invalid range of size zero */ -Filerange text_range_empty(void); +#define text_range_empty() (Filerange){.start = EPOS, .end = EPOS} /* merge two ranges into a new one which contains both of them */ Filerange text_range_union(const Filerange*, const Filerange*); /* get intersection of two ranges */ |