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Imported from ../bash-2.05a.tar.gz.

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This commit is contained in:
Jari Aalto
2009-09-12 16:46:54 +00:00
parent 28ef6c316f
commit f73dda092b
303 changed files with 37057 additions and 28800 deletions
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input.h
+16 -13
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@@ -27,10 +27,13 @@
# define _FUNCTION_DEF
typedef int Function ();
typedef void VFunction ();
typedef char *CPFunction ();
typedef char **CPPFunction ();
typedef char *CPFunction (); /* no longer used */
typedef char **CPPFunction (); /* no longer used */
#endif /* _FUNCTION_DEF */
typedef int sh_cget_func_t __P((void)); /* sh_ivoidfunc_t */
typedef int sh_cunget_func_t __P((int)); /* sh_intfunc_t */
enum stream_type {st_none, st_stdin, st_stream, st_string, st_bstream};
#if defined (BUFFERED_INPUT)
@@ -49,12 +52,12 @@ enum stream_type {st_none, st_stdin, st_stream, st_string, st_bstream};
synchronization. Look in input.c for the implementation. */
typedef struct BSTREAM
{
int b_fd;
int b_fd;
char *b_buffer; /* The buffer that holds characters read. */
size_t b_size; /* How big the buffer is. */
int b_used; /* How much of the buffer we're using, */
int b_flag; /* Flag values. */
int b_inputp; /* The input pointer, index into b_buffer. */
size_t b_used; /* How much of the buffer we're using, */
int b_flag; /* Flag values. */
size_t b_inputp; /* The input pointer, index into b_buffer. */
} BUFFERED_STREAM;
#if 0
@@ -77,18 +80,18 @@ typedef struct {
enum stream_type type;
char *name;
INPUT_STREAM location;
Function *getter;
Function *ungetter;
sh_cget_func_t *getter;
sh_cunget_func_t *ungetter;
} BASH_INPUT;
extern BASH_INPUT bash_input;
/* Functions from parse.y. */
extern void initialize_bash_input __P((void));
extern void init_yy_io __P((Function *, Function *, enum stream_type, char *, INPUT_STREAM));
extern void init_yy_io __P((sh_cget_func_t *, sh_cunget_func_t *, enum stream_type, const char *, INPUT_STREAM));
extern void with_input_from_stdin __P((void));
extern void with_input_from_string __P((char *, char *));
extern void with_input_from_stream __P((FILE *, char *));
extern void with_input_from_string __P((char *, const char *));
extern void with_input_from_stream __P((FILE *, const char *));
extern void push_stream __P((int));
extern void pop_stream __P((void));
extern int stream_on_stack __P((enum stream_type));
@@ -102,8 +105,8 @@ extern int *save_token_state __P((void));
extern void restore_token_state __P((int *));
/* Functions from input.c */
extern int getc_with_restart ();
extern int ungetc_with_restart ();
extern int getc_with_restart __P((FILE *));
extern int ungetc_with_restart __P((int, FILE *));
#if defined (BUFFERED_INPUT)
/* Functions from input.c. */