mirror of
https://github.com/git/git.git
synced 2024-11-24 02:17:02 +08:00
189c860c9e
Sun Studio on Solaris issues warnings about improper initialization values being used when defining tolower_trans_tbl[] in ctype.c. The array wants to store values with high-bit set and treat them as values between 128 to 255. Unlike the rest of the Git codebase where we explicitly specify 'unsigned char' for such variables and arrays, however, kwset code we borrowed from elsewhere uses 'char' for this and other variables. Fix the declarations to explicitly use 'unsigned char' where necessary to bring it in line with the rest of the Git. Signed-off-by: Ben Walton <bdwalton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
67 lines
2.6 KiB
C
67 lines
2.6 KiB
C
/*
|
|
* Sane locale-independent, ASCII ctype.
|
|
*
|
|
* No surprises, and works with signed and unsigned chars.
|
|
*/
|
|
#include "git-compat-util.h"
|
|
|
|
enum {
|
|
S = GIT_SPACE,
|
|
A = GIT_ALPHA,
|
|
D = GIT_DIGIT,
|
|
G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */
|
|
R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | */
|
|
P = GIT_PATHSPEC_MAGIC, /* other non-alnum, except for ] and } */
|
|
X = GIT_CNTRL,
|
|
U = GIT_PUNCT,
|
|
Z = GIT_CNTRL | GIT_SPACE
|
|
};
|
|
|
|
const unsigned char sane_ctype[256] = {
|
|
X, X, X, X, X, X, X, X, X, Z, Z, X, X, Z, X, X, /* 0.. 15 */
|
|
X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, /* 16.. 31 */
|
|
S, P, P, P, R, P, P, P, R, R, G, R, P, P, R, P, /* 32.. 47 */
|
|
D, D, D, D, D, D, D, D, D, D, P, P, P, P, P, G, /* 48.. 63 */
|
|
P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */
|
|
A, A, A, A, A, A, A, A, A, A, A, G, G, U, R, P, /* 80.. 95 */
|
|
P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */
|
|
A, A, A, A, A, A, A, A, A, A, A, R, R, U, P, X, /* 112..127 */
|
|
/* Nothing in the 128.. range */
|
|
};
|
|
|
|
/* For case-insensitive kwset */
|
|
const unsigned char tolower_trans_tbl[256] = {
|
|
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
|
|
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
|
|
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
|
|
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
|
|
' ', '!', '"', '#', '$', '%', '&', 0x27,
|
|
'(', ')', '*', '+', ',', '-', '.', '/',
|
|
'0', '1', '2', '3', '4', '5', '6', '7',
|
|
'8', '9', ':', ';', '<', '=', '>', '?',
|
|
'@', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
|
|
'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
|
|
'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
|
|
'x', 'y', 'z', '[', 0x5c, ']', '^', '_',
|
|
'`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
|
|
'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
|
|
'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
|
|
'x', 'y', 'z', '{', '|', '}', '~', 0x7f,
|
|
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
|
|
0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
|
|
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
|
|
0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
|
|
0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
|
|
0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
|
|
0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
|
|
0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
|
|
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
|
|
0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
|
|
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
|
|
0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
|
|
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
|
|
0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
|
|
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
|
|
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
|
|
};
|