From: Jason Riedy Date: Tue, 23 Aug 2005 20:52:52 +0000 (-0700) Subject: Replace C99 array initializers with code. X-Git-Tag: v0.99.6~65^2 X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=fb2af0375bcef9f5f5cbb1f4dc9f81459ce1f4b1;p=git.git Replace C99 array initializers with code. The only use of C99 array initializers is in ident.c, so just replace it with initializing code. Signed-off-by: Jason Riedy --- diff --git a/ident.c b/ident.c index 9ef636ee8..0fe81f690 100644 --- a/ident.c +++ b/ident.c @@ -58,14 +58,24 @@ static int add_raw(char *buf, int size, int offset, const char *str) static int crud(unsigned char c) { - static const char crud_array[256] = { - [0 ... 31] = 1, - [' '] = 1, - ['.'] = 1, [','] = 1, - [':'] = 1, [';'] = 1, - ['<'] = 1, ['>'] = 1, - ['"'] = 1, ['\''] = 1, - }; + static char crud_array[256]; + static int crud_array_initialized = 0; + + if (!crud_array_initialized) { + int k; + + for (k = 0; k <= 31; ++k) crud_array[k] = 1; + crud_array[' '] = 1; + crud_array['.'] = 1; + crud_array[','] = 1; + crud_array[':'] = 1; + crud_array[';'] = 1; + crud_array['<'] = 1; + crud_array['>'] = 1; + crud_array['"'] = 1; + crud_array['\''] = 1; + crud_array_initialized = 1; + } return crud_array[c]; }