diff options
| author | Nobuyoshi Nakada <[email protected]> | 2022-05-24 17:23:23 +0900 |
|---|---|---|
| committer | git <[email protected]> | 2022-05-24 17:23:42 +0900 |
| commit | 78785fb99041521fc5da01ffa6ab3f4f3936ce06 (patch) | |
| tree | ceb323333684fffbca38b619f6b1868407c79623 | |
| parent | 62e08d4b844a3f4f7a6dadc6083cd0585485931b (diff) | |
[ruby/date] Constify gperf-generated table
https://github.com/ruby/date/commit/6d7ab08ffc
| -rw-r--r-- | ext/date/zonetab.h | 2 | ||||
| -rw-r--r-- | tool/gperf.sed | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/ext/date/zonetab.h b/ext/date/zonetab.h index d82b011dc1..39a435db16 100644 --- a/ext/date/zonetab.h +++ b/ext/date/zonetab.h @@ -49,7 +49,7 @@ struct zone; #ifndef GPERF_DOWNCASE #define GPERF_DOWNCASE 1 -static unsigned char gperf_downcase[256] = +static const unsigned char gperf_downcase[256] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, diff --git a/tool/gperf.sed b/tool/gperf.sed index 6b3e1980be..52915f80d5 100644 --- a/tool/gperf.sed +++ b/tool/gperf.sed @@ -20,3 +20,4 @@ s/(int)([a-z_]*)&((struct \([a-zA-Z_0-9][a-zA-Z_0-9]*\)_t *\*)0)->\1_str\([1-9][ s/ hval = / hval = (unsigned int)/ s/ return / return (unsigned int)/ } +s/^\(static\) \(unsigned char gperf_downcase\)/\1 const \2/ |