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63e8aea74e
The following syntax:
char foo[] = {
[0] = 1,
[7] = 2,
[15] = 3
};
is a c99 construct which some compilers do not support even though they
support other c99 constructs. This construct can be avoided by folding
these 'special' test cases into the sane_ctype array and making use of
the related infrastructure.
Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
30 lines
1.0 KiB
C
30 lines
1.0 KiB
C
/*
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* Sane locale-independent, ASCII ctype.
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*
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* No surprises, and works with signed and unsigned chars.
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*/
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#include "cache.h"
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/* Just so that no insane platform contaminate namespace with these symbols */
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#undef SS
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#undef AA
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#undef DD
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#undef GS
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#define SS GIT_SPACE
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#define AA GIT_ALPHA
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#define DD GIT_DIGIT
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#define GS GIT_SPECIAL /* \0, *, ?, [, \\ */
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unsigned char sane_ctype[256] = {
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GS, 0, 0, 0, 0, 0, 0, 0, 0, SS, SS, 0, 0, SS, 0, 0, /* 0-15 */
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16-15 */
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SS, 0, 0, 0, 0, 0, 0, 0, 0, 0, GS, 0, 0, 0, 0, 0, /* 32-15 */
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DD, DD, DD, DD, DD, DD, DD, DD, DD, DD, 0, 0, 0, 0, 0, GS, /* 48-15 */
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0, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, /* 64-15 */
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AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, GS, GS, 0, 0, 0, /* 80-15 */
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0, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, /* 96-15 */
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AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, 0, 0, 0, 0, 0, /* 112-15 */
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/* Nothing in the 128.. range */
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};
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