GNU Octave  9.1.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
dirent-wrappers.c
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25 
26 // These functions may be provided by gnulib. We don't include gnulib
27 // headers directly in Octave's C++ source files to avoid problems that
28 // may be caused by the way that gnulib overrides standard library
29 // functions.
30 
31 #if defined (HAVE_CONFIG_H)
32 # include "config.h"
33 #endif
34 
35 #include <dirent.h>
36 
37 #include "dirent-wrappers.h"
38 
39 void *
40 octave_opendir_wrapper (const char *dname)
41 {
42  return opendir (dname);
43 }
44 
45 char *
47 {
48  struct dirent *d_ent = readdir ((DIR *) dir);
49 
50  return d_ent ? d_ent->d_name : 0;
51 }
52 
53 void
55 {
56  rewinddir ((DIR *) dir);
57 }
58 
59 int
61 {
62  return closedir ((DIR *) dir);
63 }
64 
65 // Define NAME_MAX, the maximum length of a single component in a
66 // filename. No such limit may exist, or may vary depending on the
67 // filesystem. This value should be avoided for creating character
68 // strings and used only to truncate given file names to this length if
69 // attempts to get info about the file fail with errno == ENAMETOOLONG.
70 
71 // Most likely the system will truncate filenames if it is not POSIX,
72 // and so we can use the BSD value here.
73 
74 #if ! defined (_POSIX_NAME_MAX)
75 # define _POSIX_NAME_MAX 255
76 #endif
77 
78 #if ! defined (NAME_MAX)
79 # define NAME_MAX _POSIX_NAME_MAX
80 #endif
81 
82 unsigned int
84 {
85  return NAME_MAX;
86 }
unsigned int octave_name_max_wrapper(void)
void octave_rewinddir_wrapper(void *dir)
char * octave_readdir_wrapper(void *dir)
void * octave_opendir_wrapper(const char *dname)
#define NAME_MAX
int octave_closedir_wrapper(void *dir)