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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Partial <fcntl.h>-lookalike-ish. Note that this is a C header, so that crappy | 5 // Partial <fcntl.h>-lookalike-ish. Note that this is a C header, so that crappy |
6 // (and non-crappy) C programs can use it. | 6 // (and non-crappy) C programs can use it. |
7 // | 7 // |
8 // In general, functions/types/macros are given "mojio_"/"MOJIO_"/etc. prefixes. | 8 // In general, functions/types/macros are given "mojio_"/"MOJIO_"/etc. prefixes. |
9 // There are a handful of exceptions (noted below). | 9 // There are a handful of exceptions (noted below). |
10 | 10 |
11 #ifndef MOJO_SERVICES_FILES_PUBLIC_C_MOJIO_FCNTL_H_ | 11 #ifndef MOJO_SERVICES_FILES_C_MOJIO_FCNTL_H_ |
12 #define MOJO_SERVICES_FILES_PUBLIC_C_MOJIO_FCNTL_H_ | 12 #define MOJO_SERVICES_FILES_C_MOJIO_FCNTL_H_ |
13 | 13 |
14 // Includes -------------------------------------------------------------------- | 14 // Includes -------------------------------------------------------------------- |
15 | 15 |
16 #include "files/public/c/mojio_sys_types.h" | 16 #include "files/c/mojio_sys_types.h" |
17 | 17 |
18 // Macros ---------------------------------------------------------------------- | 18 // Macros ---------------------------------------------------------------------- |
19 | 19 |
20 // Values for |mojio_fcntl()|'s |cmd| argument (not all are actually | 20 // Values for |mojio_fcntl()|'s |cmd| argument (not all are actually |
21 // implemented): | 21 // implemented): |
22 #define MOJIO_F_DUPFD 0 | 22 #define MOJIO_F_DUPFD 0 |
23 #define MOJIO_F_GETFD 1 | 23 #define MOJIO_F_GETFD 1 |
24 #define MOJIO_F_SETFD 2 | 24 #define MOJIO_F_SETFD 2 |
25 #define MOJIO_F_GETFL 3 | 25 #define MOJIO_F_GETFL 3 |
26 #define MOJIO_F_SETFL 4 | 26 #define MOJIO_F_SETFL 4 |
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56 #endif | 56 #endif |
57 | 57 |
58 int mojio_creat(const char* path, mojio_mode_t mode); | 58 int mojio_creat(const char* path, mojio_mode_t mode); |
59 // TODO(vtl): int mojio_fcntl(int fd, int cmd, ...); | 59 // TODO(vtl): int mojio_fcntl(int fd, int cmd, ...); |
60 int mojio_open(const char* path, int oflag, ...); | 60 int mojio_open(const char* path, int oflag, ...); |
61 | 61 |
62 #ifdef __cplusplus | 62 #ifdef __cplusplus |
63 } // extern "C" | 63 } // extern "C" |
64 #endif | 64 #endif |
65 | 65 |
66 #endif // MOJO_SERVICES_FILES_PUBLIC_C_MOJIO_FCNTL_H_ | 66 #endif // MOJO_SERVICES_FILES_C_MOJIO_FCNTL_H_ |
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