Ruby  3.4.0dev (2024-11-05 revision 348a53415339076afc4a02fcd09f3ae36e9c4c61)
file.h
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1 #ifndef RBIMPL_INTERN_FILE_H /*-*-C++-*-vi:se ft=cpp:*/
2 #define RBIMPL_INTERN_FILE_H
26 #include "ruby/internal/value.h"
27 
29 
30 /* file.c */
31 
47 VALUE rb_file_s_expand_path(int argc, const VALUE *argv);
48 
63 VALUE rb_file_expand_path(VALUE fname, VALUE dname);
64 
80 VALUE rb_file_s_absolute_path(int argc, const VALUE *argv);
81 
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115 
134 int rb_find_file_ext(VALUE *feature, const char *const *exts);
135 
147 VALUE rb_find_file(VALUE path);
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164 
176 
188 int rb_is_absolute_path(const char *path);
189 
209 rb_off_t rb_file_size(VALUE file);
210 
212 
213 #endif /* RBIMPL_INTERN_FILE_H */
Tweaking visibility of C variables/functions.
#define RBIMPL_SYMBOL_EXPORT_END()
Counterpart of RBIMPL_SYMBOL_EXPORT_BEGIN.
Definition: dllexport.h:74
#define RBIMPL_SYMBOL_EXPORT_BEGIN()
Shortcut macro equivalent to RUBY_SYMBOL_EXPORT_BEGIN extern "C" {.
Definition: dllexport.h:65
VALUE rb_find_file(VALUE path)
Identical to rb_find_file_ext(), except it takes a feature name and is extension at once,...
Definition: file.c:6589
VALUE rb_file_s_absolute_path(int argc, const VALUE *argv)
Identical to rb_file_absolute_path(), except how arguments are passed.
Definition: file.c:4272
VALUE rb_str_encode_ospath(VALUE path)
Converts a string into an "OS Path" encoding, if any.
Definition: file.c:252
int rb_is_absolute_path(const char *path)
Queries if the given path is an absolute path.
Definition: file.c:6350
int rb_find_file_ext(VALUE *feature, const char *const *exts)
Resolves a feature's path.
Definition: file.c:6530
VALUE rb_file_s_expand_path(int argc, const VALUE *argv)
Identical to rb_file_expand_path(), except how arguments are passed.
Definition: file.c:4224
rb_off_t rb_file_size(VALUE file)
Queries the file size of the given file.
Definition: file.c:2522
VALUE rb_file_directory_p(VALUE _, VALUE path)
Queries if the given path is either a directory, or a symlink that (potentially recursively) points t...
Definition: file.c:1620
VALUE rb_file_expand_path(VALUE fname, VALUE dname)
Identical to rb_file_absolute_path(), except it additionally understands ~.
Definition: file.c:4211
VALUE rb_file_dirname(VALUE fname)
Strips a file path's last component (and trailing separators if any).
Definition: file.c:4890
VALUE rb_file_absolute_path(VALUE fname, VALUE dname)
Maps a relative path to its absolute representation.
Definition: file.c:4265
RBIMPL_ATTR_PURE() int rb_io_read_pending(rb_io_t *fptr)
Queries if the passed IO has any pending reads.
Defines RBIMPL_ATTR_NONNULL.
#define RBIMPL_ATTR_NONNULL(list)
Wraps (or simulates) __attribute__((nonnull))
Definition: nonnull.h:27
Defines RBIMPL_ATTR_PURE.
#define _(args)
This was a transition path from K&R to ANSI.
Definition: stdarg.h:35
Defines VALUE and ID.
uintptr_t VALUE
Type that represents a Ruby object.
Definition: value.h:40