GNU Octave  4.2.1
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
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unistd-wrappers.h
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1 /*
2 
3 Copyright (C) 2016-2017 John W. Eaton
4 
5 This file is part of Octave.
6 
7 Octave is free software; you can redistribute it and/or modify it
8 under the terms of the GNU General Public License as published by the
9 Free Software Foundation; either version 3 of the License, or (at your
10 option) any later version.
11 
12 Octave is distributed in the hope that it will be useful, but WITHOUT
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 for more details.
16 
17 You should have received a copy of the GNU General Public License
18 along with Octave; see the file COPYING. If not, see
19 <http://www.gnu.org/licenses/>.
20 
21 */
22 
23 #if ! defined (octave_unistd_wrappers_h)
24 #define octave_unistd_wrappers_h 1
25 
26 #if ! defined (__cplusplus)
27 # include <stdbool.h>
28 #endif
29 
30 #include <sys/types.h>
31 
32 #if defined __cplusplus
33 extern "C" {
34 #endif
35 
36 extern int octave_access_f_ok (void);
37 
38 extern int octave_access_r_ok (void);
39 
40 extern int octave_access_w_ok (void);
41 
42 extern int octave_access_x_ok (void);
43 
44 extern int octave_access_wrapper (const char *nm, int mode);
45 
46 extern int octave_chdir_wrapper (const char *nm);
47 
48 extern int octave_close_wrapper (int fd);
49 
50 extern const char *octave_ctermid_wrapper (void);
51 
52 extern int octave_dup2_wrapper (int fd1, int fd2);
53 
54 extern int octave_execv_wrapper (const char *file, char *const *argv);
55 
56 extern int octave_execvp_wrapper (const char *file, char *const *argv);
57 
58 extern pid_t octave_fork_wrapper (void);
59 
60 extern int octave_ftruncate_wrapper (int fd, off_t sz);
61 
62 extern char *octave_getcwd_wrapper (char *nm, size_t len);
63 
64 extern gid_t octave_getegid_wrapper (void);
65 
66 extern uid_t octave_geteuid_wrapper (void);
67 
68 extern gid_t octave_getgid_wrapper (void);
69 
70 extern int octave_gethostname_wrapper (char *nm, size_t len);
71 
72 extern pid_t octave_getpgrp_wrapper (void);
73 
74 extern pid_t octave_getpid_wrapper (void);
75 
76 extern pid_t octave_getppid_wrapper (void);
77 
78 extern uid_t octave_getuid_wrapper (void);
79 
80 extern int octave_isatty_wrapper (int fd);
81 
82 extern int octave_link_wrapper (const char *nm1, const char *nm2);
83 
84 extern int octave_pipe_wrapper (int *fd);
85 
86 extern int octave_rmdir_wrapper (const char *nm);
87 
88 extern pid_t octave_setsid_wrapper (void);
89 
90 extern int octave_stdin_fileno (void);
91 
92 extern int octave_stdout_fileno (void);
93 
94 extern int octave_symlink_wrapper (const char *nm1, const char *nm2);
95 
96 extern int octave_unlink_wrapper (const char *nm);
97 
98 extern pid_t octave_vfork_wrapper (void);
99 
100 extern bool octave_have_fork (void);
101 
102 extern bool octave_have_vfork (void);
103 
104 #if defined __cplusplus
105 }
106 #endif
107 
108 #endif
octave_getpid_wrapper
pid_t octave_getpid_wrapper(void)
Definition: unistd-wrappers.c:334
octave_ftruncate_wrapper
int octave_ftruncate_wrapper(int fd, off_t sz)
Definition: unistd-wrappers.c:276
octave_fork_wrapper
pid_t octave_fork_wrapper(void)
Definition: unistd-wrappers.c:266
file
For example cd octave end example noindent changes the current working directory to file
Definition: dirfns.cc:120
octave_execv_wrapper
int octave_execv_wrapper(const char *file, char *const *argv)
Definition: unistd-wrappers.c:235
octave_execvp_wrapper
int octave_execvp_wrapper(const char *file, char *const *argv)
Definition: unistd-wrappers.c:260
octave_dup2_wrapper
int octave_dup2_wrapper(int fd1, int fd2)
Definition: unistd-wrappers.c:98
octave_ctermid_wrapper
const char * octave_ctermid_wrapper(void)
Definition: unistd-wrappers.c:88
octave_unlink_wrapper
int octave_unlink_wrapper(const char *nm)
Definition: unistd-wrappers.c:416
octave_access_wrapper
int octave_access_wrapper(const char *nm, int mode)
Definition: unistd-wrappers.c:70
octave_symlink_wrapper
int octave_symlink_wrapper(const char *nm1, const char *nm2)
Definition: unistd-wrappers.c:410
octave_geteuid_wrapper
uid_t octave_geteuid_wrapper(void)
Definition: unistd-wrappers.c:298
mode
Return the CPU time used by your Octave session The first output is the total time spent executing your process and is equal to the sum of second and third which are the number of CPU seconds spent executing in user mode and the number of CPU seconds spent executing in system mode
Definition: data.cc:6386
octave_pipe_wrapper
int octave_pipe_wrapper(int *fd)
Definition: unistd-wrappers.c:376
octave_link_wrapper
int octave_link_wrapper(const char *nm1, const char *nm2)
Definition: unistd-wrappers.c:370
octave_isatty_wrapper
int octave_isatty_wrapper(int fd)
Definition: unistd-wrappers.c:364
octave_getgid_wrapper
gid_t octave_getgid_wrapper(void)
Definition: unistd-wrappers.c:308
argv
string_vector argv
Definition: load-save.cc:635
octave_access_w_ok
int octave_access_w_ok(void)
Definition: unistd-wrappers.c:58
octave_gethostname_wrapper
int octave_gethostname_wrapper(char *nm, size_t len)
Definition: unistd-wrappers.c:318
octave_have_vfork
bool octave_have_vfork(void)
Definition: unistd-wrappers.c:442
nm
OCTAVE_EXPORT octave_value_list isdir nd deftypefn *std::string nm
Definition: utils.cc:941
octave_getpgrp_wrapper
pid_t octave_getpgrp_wrapper(void)
Definition: unistd-wrappers.c:324
octave_getegid_wrapper
gid_t octave_getegid_wrapper(void)
Definition: unistd-wrappers.c:288
octave_getcwd_wrapper
char * octave_getcwd_wrapper(char *nm, size_t len)
Definition: unistd-wrappers.c:282
octave_close_wrapper
int octave_close_wrapper(int fd)
Definition: unistd-wrappers.c:82
octave_setsid_wrapper
pid_t octave_setsid_wrapper(void)
Definition: unistd-wrappers.c:388
octave_stdout_fileno
int octave_stdout_fileno(void)
Definition: unistd-wrappers.c:404
sz
sz
Definition: data.cc:5342
octave_have_fork
bool octave_have_fork(void)
Definition: unistd-wrappers.c:432
octave_stdin_fileno
int octave_stdin_fileno(void)
Definition: unistd-wrappers.c:398
octave_chdir_wrapper
int octave_chdir_wrapper(const char *nm)
Definition: unistd-wrappers.c:76
octave_access_x_ok
int octave_access_x_ok(void)
Definition: unistd-wrappers.c:64
octave_rmdir_wrapper
int octave_rmdir_wrapper(const char *nm)
Definition: unistd-wrappers.c:382
octave_getuid_wrapper
uid_t octave_getuid_wrapper(void)
Definition: unistd-wrappers.c:354
octave_getppid_wrapper
pid_t octave_getppid_wrapper(void)
Definition: unistd-wrappers.c:344
octave_access_r_ok
int octave_access_r_ok(void)
Definition: unistd-wrappers.c:52
octave_vfork_wrapper
pid_t octave_vfork_wrapper(void)
Definition: unistd-wrappers.c:422
octave_access_f_ok
int octave_access_f_ok(void)
Definition: unistd-wrappers.c:46
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