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[ruby/date] Constify gperf-generated table

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https://github.com/ruby/date/commit/6d7ab08ffc
This commit is contained in:
Nobuyoshi Nakada 2022-05-24 17:23:23 +09:00 committed by git
parent 62e08d4b84
commit 78785fb990
2 changed files with 2 additions and 1 deletions
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2
ext/date/zonetab.h
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@ -49,7 +49,7 @@ struct zone;
#ifndef GPERF_DOWNCASE #ifndef GPERF_DOWNCASE
#define GPERF_DOWNCASE 1 #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, 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, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,

1
tool/gperf.sed
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@ -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/ hval = / hval = (unsigned int)/
s/ return / return (unsigned int)/ s/ return / return (unsigned int)/
} }
s/^\(static\) \(unsigned char gperf_downcase\)/\1 const \2/