diff options
| author | Brandon Casey <casey@nrlssc.navy.mil> | 2008-08-29 02:47:22 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-08-29 08:49:51 +0400 |
| commit | 63e8aea74e992bd8667e35a0e646110acc1f0d7c (patch) | |
| tree | 58acf6bbde6c04d76920403349c60c5609306872 /git-compat-util.h | |
| parent | 1b0f7978ddb9e2ed4437ce68a4b82ab831288a41 (diff) | |
dir.c: Avoid c99 array initialization
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>
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index 6ee325546e..db2836fbde 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -329,11 +329,13 @@ extern unsigned char sane_ctype[256]; #define GIT_SPACE 0x01 #define GIT_DIGIT 0x02 #define GIT_ALPHA 0x04 +#define GIT_SPECIAL 0x08 #define sane_istest(x,mask) ((sane_ctype[(unsigned char)(x)] & (mask)) != 0) #define isspace(x) sane_istest(x,GIT_SPACE) #define isdigit(x) sane_istest(x,GIT_DIGIT) #define isalpha(x) sane_istest(x,GIT_ALPHA) #define isalnum(x) sane_istest(x,GIT_ALPHA | GIT_DIGIT) +#define isspecial(x) sane_istest(x,GIT_SPECIAL) #define tolower(x) sane_case((unsigned char)(x), 0x20) #define toupper(x) sane_case((unsigned char)(x), 0) |