Mercurial > trustbridge > nss-cmake-static
comparison nss/lib/util/portreg.h @ 0:1e5118fa0cb1
This is NSS with a Cmake Buildsyste
To compile a static NSS library for Windows we've used the
Chromium-NSS fork and added a Cmake buildsystem to compile
it statically for Windows. See README.chromium for chromium
changes and README.trustbridge for our modifications.
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Mon, 28 Jul 2014 10:47:06 +0200 |
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1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
4 | |
5 /* | |
6 * shexp.h: Defines and prototypes for shell exp. match routines | |
7 * | |
8 * This routine will match a string with a shell expression. The expressions | |
9 * accepted are based loosely on the expressions accepted by zsh. | |
10 * | |
11 * o * matches anything | |
12 * o ? matches one character | |
13 * o \ will escape a special character | |
14 * o $ matches the end of the string | |
15 * Bracketed expressions: | |
16 * o [abc] matches one occurence of a, b, or c. | |
17 * o [^abc] matches any character except a, b, or c. | |
18 * To be matched between [ and ], these characters must be escaped: \ ] | |
19 * No other characters need be escaped between brackets. | |
20 * Unnecessary escaping is permitted. | |
21 * o [a-z] matches any character between a and z, inclusive. | |
22 * The two range-definition characters must be alphanumeric ASCII. | |
23 * If one is upper case and the other is lower case, then the ASCII | |
24 * non-alphanumeric characters between Z and a will also be in range. | |
25 * o [^a-z] matches any character except those between a and z, inclusive. | |
26 * These forms cannot be combined, e.g [a-gp-z] does not work. | |
27 * o Exclusions: | |
28 * As a top level, outter-most expression only, the expression | |
29 * foo~bar will match the expression foo, provided it does not also | |
30 * match the expression bar. Either expression or both may be a union. | |
31 * Except between brackets, any unescaped ~ is an exclusion. | |
32 * At most one exclusion is permitted. | |
33 * Exclusions cannot be nested (contain other exclusions). | |
34 * example: *~abc will match any string except abc | |
35 * o Unions: | |
36 * (foo|bar) will match either the expression foo, or the expression bar. | |
37 * At least one '|' separator is required. More are permitted. | |
38 * Expressions inside unions may not include unions or exclusions. | |
39 * Inside a union, to be matched and not treated as a special character, | |
40 * these characters must be escaped: \ ( | ) [ ~ except when they occur | |
41 * inside a bracketed expression, where only \ and ] require escaping. | |
42 * | |
43 * The public interface to these routines is documented below. | |
44 * | |
45 */ | |
46 | |
47 #ifndef SHEXP_H | |
48 #define SHEXP_H | |
49 | |
50 #include "utilrename.h" | |
51 /* | |
52 * Requires that the macro MALLOC be set to a "safe" malloc that will | |
53 * exit if no memory is available. | |
54 */ | |
55 | |
56 | |
57 /* --------------------------- Public routines ---------------------------- */ | |
58 | |
59 | |
60 /* | |
61 * shexp_valid takes a shell expression exp as input. It returns: | |
62 * | |
63 * NON_SXP if exp is a standard string | |
64 * INVALID_SXP if exp is a shell expression, but invalid | |
65 * VALID_SXP if exp is a valid shell expression | |
66 */ | |
67 | |
68 #define NON_SXP -1 | |
69 #define INVALID_SXP -2 | |
70 #define VALID_SXP 1 | |
71 | |
72 SEC_BEGIN_PROTOS | |
73 | |
74 extern int PORT_RegExpValid(const char *exp); | |
75 | |
76 extern int PORT_RegExpSearch(const char *str, const char *exp); | |
77 | |
78 /* same as above but uses case insensitive search */ | |
79 extern int PORT_RegExpCaseSearch(const char *str, const char *exp); | |
80 | |
81 SEC_END_PROTOS | |
82 | |
83 #endif |