diff options
author | 3gg <3gg@shellblade.net> | 2024-05-04 16:51:29 -0700 |
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committer | 3gg <3gg@shellblade.net> | 2024-05-04 16:51:29 -0700 |
commit | 8222bfe56d4dabe8d92fc4b25ea1b0163b16f3e1 (patch) | |
tree | 763389e42276035ac134d94eb1dc32293b88d807 /src/contrib/SDL-2.30.2/include/SDL_guid.h |
Initial commit.
Diffstat (limited to 'src/contrib/SDL-2.30.2/include/SDL_guid.h')
-rw-r--r-- | src/contrib/SDL-2.30.2/include/SDL_guid.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/src/contrib/SDL-2.30.2/include/SDL_guid.h b/src/contrib/SDL-2.30.2/include/SDL_guid.h new file mode 100644 index 0000000..7daa5f1 --- /dev/null +++ b/src/contrib/SDL-2.30.2/include/SDL_guid.h | |||
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1 | /* | ||
2 | Simple DirectMedia Layer | ||
3 | Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org> | ||
4 | |||
5 | This software is provided 'as-is', without any express or implied | ||
6 | warranty. In no event will the authors be held liable for any damages | ||
7 | arising from the use of this software. | ||
8 | |||
9 | Permission is granted to anyone to use this software for any purpose, | ||
10 | including commercial applications, and to alter it and redistribute it | ||
11 | freely, subject to the following restrictions: | ||
12 | |||
13 | 1. The origin of this software must not be misrepresented; you must not | ||
14 | claim that you wrote the original software. If you use this software | ||
15 | in a product, an acknowledgment in the product documentation would be | ||
16 | appreciated but is not required. | ||
17 | 2. Altered source versions must be plainly marked as such, and must not be | ||
18 | misrepresented as being the original software. | ||
19 | 3. This notice may not be removed or altered from any source distribution. | ||
20 | */ | ||
21 | |||
22 | /** | ||
23 | * \file SDL_guid.h | ||
24 | * | ||
25 | * Include file for handling ::SDL_GUID values. | ||
26 | */ | ||
27 | |||
28 | #ifndef SDL_guid_h_ | ||
29 | #define SDL_guid_h_ | ||
30 | |||
31 | #include "SDL_stdinc.h" | ||
32 | #include "SDL_error.h" | ||
33 | |||
34 | #include "begin_code.h" | ||
35 | /* Set up for C function definitions, even when using C++ */ | ||
36 | #ifdef __cplusplus | ||
37 | extern "C" { | ||
38 | #endif | ||
39 | |||
40 | /** | ||
41 | * An SDL_GUID is a 128-bit identifier for an input device that | ||
42 | * identifies that device across runs of SDL programs on the same | ||
43 | * platform. If the device is detached and then re-attached to a | ||
44 | * different port, or if the base system is rebooted, the device | ||
45 | * should still report the same GUID. | ||
46 | * | ||
47 | * GUIDs are as precise as possible but are not guaranteed to | ||
48 | * distinguish physically distinct but equivalent devices. For | ||
49 | * example, two game controllers from the same vendor with the same | ||
50 | * product ID and revision may have the same GUID. | ||
51 | * | ||
52 | * GUIDs may be platform-dependent (i.e., the same device may report | ||
53 | * different GUIDs on different operating systems). | ||
54 | */ | ||
55 | typedef struct { | ||
56 | Uint8 data[16]; | ||
57 | } SDL_GUID; | ||
58 | |||
59 | /* Function prototypes */ | ||
60 | |||
61 | /** | ||
62 | * Get an ASCII string representation for a given ::SDL_GUID. | ||
63 | * | ||
64 | * You should supply at least 33 bytes for pszGUID. | ||
65 | * | ||
66 | * \param guid the ::SDL_GUID you wish to convert to string | ||
67 | * \param pszGUID buffer in which to write the ASCII string | ||
68 | * \param cbGUID the size of pszGUID | ||
69 | * | ||
70 | * \since This function is available since SDL 2.24.0. | ||
71 | * | ||
72 | * \sa SDL_GUIDFromString | ||
73 | */ | ||
74 | extern DECLSPEC void SDLCALL SDL_GUIDToString(SDL_GUID guid, char *pszGUID, int cbGUID); | ||
75 | |||
76 | /** | ||
77 | * Convert a GUID string into a ::SDL_GUID structure. | ||
78 | * | ||
79 | * Performs no error checking. If this function is given a string containing | ||
80 | * an invalid GUID, the function will silently succeed, but the GUID generated | ||
81 | * will not be useful. | ||
82 | * | ||
83 | * \param pchGUID string containing an ASCII representation of a GUID | ||
84 | * \returns a ::SDL_GUID structure. | ||
85 | * | ||
86 | * \since This function is available since SDL 2.24.0. | ||
87 | * | ||
88 | * \sa SDL_GUIDToString | ||
89 | */ | ||
90 | extern DECLSPEC SDL_GUID SDLCALL SDL_GUIDFromString(const char *pchGUID); | ||
91 | |||
92 | /* Ends C function definitions when using C++ */ | ||
93 | #ifdef __cplusplus | ||
94 | } | ||
95 | #endif | ||
96 | #include "close_code.h" | ||
97 | |||
98 | #endif /* SDL_guid_h_ */ | ||
99 | |||
100 | /* vi: set ts=4 sw=4 expandtab: */ | ||