56 RB_WARN_CATEGORY_DEFAULT_BITS = (
61 RB_WARN_CATEGORY_ALL_BITS = (
71 #define RB_IO_WAIT_READABLE RB_IO_WAIT_READABLE
72 #define RB_IO_WAIT_WRITABLE RB_IO_WAIT_WRITABLE
127 void rb_fatal(const
char *fmt, ...);
149 void rb_bug(const
char *fmt, ...);
471 #define ruby_verbose (*rb_ruby_verbose_ptr())
482 #define ruby_debug (*rb_ruby_debug_ptr())
554 void rb_warn(const
char *fmt, ...);
576 void rb_compile_warn(const
char *file,
int line, const
char *fmt, ...);
Defines RBIMPL_ATTR_COLD.
#define RBIMPL_ATTR_COLD()
Wraps (or simulates) __attribute__((cold))
Tweaking visibility of C variables/functions.
#define RBIMPL_SYMBOL_EXPORT_END()
Counterpart of RBIMPL_SYMBOL_EXPORT_BEGIN.
#define RBIMPL_SYMBOL_EXPORT_BEGIN()
Shortcut macro equivalent to RUBY_SYMBOL_EXPORT_BEGIN extern "C" {.
void rb_notimplement(void)
void rb_mod_sys_fail(VALUE mod, const char *mesg)
Identical to rb_sys_fail(), except it takes additional module to extend the exception object before r...
rb_warning_category_t
Warning categories.
void rb_category_warn(rb_warning_category_t category, const char *fmt,...)
Identical to rb_category_warning(), except it reports unless $VERBOSE is nil.
void rb_raise(VALUE exc, const char *fmt,...)
Exception entry point.
void rb_compile_warn(const char *file, int line, const char *fmt,...)
Identical to rb_compile_warning(), except it reports unless $VERBOSE is nil.
void rb_category_warning(rb_warning_category_t category, const char *fmt,...)
Identical to rb_warning(), except it takes additional "category" parameter.
void rb_mod_syserr_fail(VALUE mod, int e, const char *mesg)
Identical to rb_mod_sys_fail(), except it does not depend on C global variable errno.
void rb_syserr_fail(int e, const char *mesg)
Raises appropriate exception that represents a C errno.
void rb_bug(const char *fmt,...)
Interpreter panic switch.
void rb_iter_break(void)
Breaks from a block.
void rb_sys_fail(const char *mesg)
Converts a C errno into a Ruby exception, then raises it.
void rb_readwrite_syserr_fail(enum rb_io_wait_readwrite waiting, int err, const char *msg)
Identical to rb_readwrite_sys_fail(), except it does not depend on C global variable errno.
void rb_sys_warning(const char *fmt,...)
Identical to rb_sys_fail(), except it does not raise an exception to render a warning instead.
VALUE rb_syserr_new_str(int n, VALUE arg)
Identical to rb_syserr_new(), except it takes the message in Ruby's String instead of C's.
void rb_mod_syserr_fail_str(VALUE mod, int e, VALUE mesg)
Identical to rb_mod_syserr_fail(), except it takes the message in Ruby's String instead of C's.
void rb_set_errinfo(VALUE err)
Sets the current exception ($!) to the given value.
void rb_syserr_fail_str(int e, VALUE mesg)
Identical to rb_syserr_fail(), except it takes the message in Ruby's String instead of C's.
void rb_fatal(const char *fmt,...)
Raises the unsung "fatal" exception.
void rb_readwrite_sys_fail(enum rb_io_wait_readwrite waiting, const char *msg)
Raises appropriate exception using the parameters.
void rb_iter_break_value(VALUE val)
Identical to rb_iter_break(), except it additionally takes the "value" of this breakage.
rb_io_wait_readwrite
for rb_readwrite_sys_fail first argument
void rb_category_compile_warn(rb_warning_category_t category, const char *file, int line, const char *fmt,...)
Identical to rb_compile_warn(), except it also accepts category.
void rb_warn(const char *fmt,...)
Identical to rb_warning(), except it reports unless $VERBOSE is nil.
void rb_bug_errno(const char *mesg, int errno_arg)
This is a wrapper of rb_bug() which automatically constructs appropriate message from the passed errn...
void rb_compile_warning(const char *file, int line, const char *fmt,...)
Issues a compile-time warning that happens at __file__:__line__.
VALUE * rb_ruby_debug_ptr(void)
This is an implementation detail of ruby_debug.
VALUE rb_errinfo(void)
This is the same as $! in Ruby.
VALUE * rb_ruby_verbose_ptr(void)
This is an implementation detail of ruby_verbose.
VALUE rb_syserr_new(int n, const char *mesg)
Creates an exception object that represents the given C errno.
void rb_sys_fail_str(VALUE mesg)
Identical to rb_sys_fail(), except it takes the message in Ruby's String instead of C's.
void rb_unexpected_type(VALUE x, int t)
Fails with the given object's type incompatibility to the type.
void rb_mod_sys_fail_str(VALUE mod, VALUE mesg)
Identical to rb_mod_sys_fail(), except it takes the message in Ruby's String instead of C's.
void rb_exit(int status)
Terminates the current execution context.
void rb_warning(const char *fmt,...)
Issues a warning.
@ RB_WARN_CATEGORY_DEPRECATED
Warning is for deprecated features.
@ RB_WARN_CATEGORY_EXPERIMENTAL
Warning is for experimental features.
@ RB_WARN_CATEGORY_PERFORMANCE
Warning is for performance issues (not enabled by -w).
@ RB_WARN_CATEGORY_NONE
Category unspecified.
RBIMPL_ATTR_NORETURN() void rb_eof_error(void)
Utility function to raise rb_eEOFError.
Defines RBIMPL_ATTR_NONNULL.
#define RBIMPL_ATTR_NONNULL(list)
Wraps (or simulates) __attribute__((nonnull))
Defines RBIMPL_ATTR_NORETURN.
uintptr_t VALUE
Type that represents a Ruby object.