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

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This commit is contained in:
Jari Aalto 2002-07-17 14:10:11 +00:00
commit 7117c2d221
362 changed files with 34387 additions and 15063 deletions
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103
externs.h
View file

@ -1,7 +1,7 @@
/* externs.h -- extern function declarations which do not appear in their
own header file. */
/* Copyright (C) 1993 Free Software Foundation, Inc.
/* Copyright (C) 1993-2002 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
@ -27,7 +27,7 @@
#include "stdc.h"
/* Functions from expr.c. */
extern long evalexp __P((char *, int *));
extern intmax_t evalexp __P((char *, int *));
/* Functions from print_cmd.c. */
extern char *make_command_string __P((COMMAND *));
@ -35,6 +35,7 @@ extern void print_command __P((COMMAND *));
extern void print_simple_command __P((SIMPLE_COM *));
extern char *named_function_string __P((char *, COMMAND *, int));
extern void print_word_list __P((WORD_LIST *, char *));
extern char *indirection_level_string __P((void));
extern void xtrace_print_word_list __P((WORD_LIST *));
#if defined (DPAREN_ARITHMETIC)
extern void xtrace_print_arith_cmd __P((WORD_LIST *));
@ -45,6 +46,7 @@ extern void xtrace_print_cond_term __P((int, int, WORD_DESC *, char *, char *));
/* Functions from shell.c. */
extern void exit_shell __P((int)) __attribute__((__noreturn__));
extern void sh_exit __P((int)) __attribute__((__noreturn__));
extern void disable_priv_mode __P((void));
extern void unbind_args __P((void));
@ -72,6 +74,8 @@ extern int return_EOF __P((void));
extern void reset_parser __P((void));
extern WORD_LIST *parse_string_to_word_list __P((char *, const char *));
extern char *decode_prompt_string __P((char *));
extern int get_current_prompt_level __P((void));
extern void set_current_prompt_level __P((int));
@ -86,21 +90,23 @@ extern int set_locale_var __P((char *, char *));
extern int set_lang __P((char *, char *));
extern char *get_locale_var __P((char *));
extern char *localetrans __P((char *, int, int *));
extern char *mk_msgstr __P((char *, int *));
extern char *localeexpand __P((char *, int, int, int, int *));
/* Declarations for functions defined in list.c. */
extern void map_over_list __P((GENERIC_LIST *, sh_glist_func_t *));
extern void map_over_words __P((WORD_LIST *, sh_icpfunc_t *));
extern GENERIC_LIST *reverse_list ();
extern void list_walk __P((GENERIC_LIST *, sh_glist_func_t *));
extern void wlist_walk __P((WORD_LIST *, sh_icpfunc_t *));
extern GENERIC_LIST *list_reverse ();
extern int list_length ();
extern GENERIC_LIST *list_append ();
extern GENERIC_LIST *delete_element ();
extern GENERIC_LIST *list_remove ();
/* Declarations for functions defined in stringlib.c */
extern char **word_list_to_argv __P((WORD_LIST *, int, int, int *));
extern WORD_LIST *argv_to_word_list __P((char **, int, int));
extern int find_string_in_alist __P((char *, STRING_INT_ALIST *, int));
extern char *find_token_in_alist __P((int, STRING_INT_ALIST *, int));
extern int find_index_in_alist __P((char *, STRING_INT_ALIST *, int));
extern char *substring __P((char *, int, int));
extern char *strsub __P((char *, char *, char *, int));
extern char *strcreplace __P((char *, int, char *, int));
extern void strip_leading __P((char *));
@ -130,16 +136,19 @@ extern char *fmtulong __P((unsigned long int, int, char *, size_t, int));
extern char *fmtullong __P((unsigned long long int, int, char *, size_t, int));
#endif
/* Declarations for functions defined in lib/sh/fmtumax.c */
extern char *fmtumax __P((uintmax_t, int, char *, size_t, int));
/* Declarations for functions defined in lib/sh/getcwd.c */
#if !defined (HAVE_GETCWD)
extern char *getcwd __P((char *, size_t));
#endif
/* Declarations for functions defined in lib/sh/itos.c */
extern char *inttostr __P((long, char *, size_t));
extern char *itos __P((long));
extern char *uinttostr __P((unsigned long, char *, size_t));
extern char *uitos __P((unsigned long));
extern char *inttostr __P((intmax_t, char *, size_t));
extern char *itos __P((intmax_t));
extern char *uinttostr __P((uintmax_t, char *, size_t));
extern char *uitos __P((uintmax_t));
/* declarations for functions defined in lib/sh/makepath.c */
#define MP_DOTILDE 0x01
@ -148,12 +157,17 @@ extern char *uitos __P((unsigned long));
extern char *sh_makepath __P((const char *, const char *, int));
/* declarations for functions defined in lib/sh/netconn.c */
extern int isnetconn __P((int));
/* declarations for functions defined in lib/sh/netopen.c */
extern int netopen __P((char *));
/* Declarations for functions defined in lib/sh/oslib.c */
#if !defined (HAVE_DUP2) || defined (DUP2_BROKEN)
extern int dup2 __P((int, int));
#endif
#if !defined (HAVE_GETDTABLESIZE)
extern int getdtablesize __P((void));
@ -163,6 +177,9 @@ extern int getdtablesize __P((void));
extern int gethostname __P((char *, int));
#endif /* !HAVE_GETHOSTNAME */
extern int getmaxgroups __P((void));
extern long getmaxchild __P((void));
/* declarations for functions defined in lib/sh/pathcanon.c */
#define PATH_CHECKDOTDOT 0x0001
#define PATH_CHECKEXISTS 0x0002
@ -202,6 +219,11 @@ extern int strcasecmp __P((const char *, const char *));
extern char *strerror __P((int));
#endif
/* declarations for functions defined in lib/sh/strftime.c */
#if !defined (HAVE_STRFTIME) && defined (NEED_STRFTIME_DECL)
extern size_t strftime __P((char *, size_t, const char *, const struct tm *));
#endif
/* declarations for functions defined in lib/sh/strindex.c */
extern char *strindex __P((const char *, const char *));
@ -214,26 +236,36 @@ typedef struct _list_of_strings {
int list_len;
} STRINGLIST;
extern STRINGLIST *alloc_stringlist __P((int));
extern STRINGLIST *realloc_stringlist __P((STRINGLIST *, int));
extern void free_stringlist __P((STRINGLIST *));
extern STRINGLIST *copy_stringlist __P((STRINGLIST *));
extern STRINGLIST *merge_stringlists __P((STRINGLIST *, STRINGLIST *));
extern STRINGLIST *append_stringlist __P((STRINGLIST *, STRINGLIST *));
extern STRINGLIST *prefix_suffix_stringlist __P((STRINGLIST *, char *, char *));
extern void print_stringlist __P((STRINGLIST *, char *));
extern void sort_stringlist __P((STRINGLIST *));
typedef int sh_strlist_map_func_t __P((char *));
extern STRINGLIST *strlist_create __P((int));
extern STRINGLIST *strlist_resize __P((STRINGLIST *, int));
extern void strlist_flush __P((STRINGLIST *));
extern void strlist_dispose __P((STRINGLIST *));
extern int strlist_remove __P((STRINGLIST *, char *));
extern STRINGLIST *strlist_copy __P((STRINGLIST *));
extern STRINGLIST *strlist_merge __P((STRINGLIST *, STRINGLIST *));
extern STRINGLIST *strlist_append __P((STRINGLIST *, STRINGLIST *));
extern STRINGLIST *strlist_prefix_suffix __P((STRINGLIST *, char *, char *));
extern void strlist_print __P((STRINGLIST *, char *));
extern void strlist_walk __P((STRINGLIST *, sh_strlist_map_func_t *));
extern void strlist_sort __P((STRINGLIST *));
/* declarations for functions defined in lib/sh/stringvec.c */
extern int find_name_in_array __P((char *, char **));
extern char **alloc_array __P((int));
extern int array_len __P((char **));
extern void free_array_members __P((char **));
extern void free_array __P((char **));
extern char **copy_array __P((char **));
extern int qsort_string_compare __P((char **, char **));
extern void sort_char_array __P((char **));
extern char **strvec_create __P((int));
extern char **strvec_resize __P((char **, int));
extern void strvec_flush __P((char **));
extern void strvec_dispose __P((char **));
extern int strvec_remove __P((char **, char *));
extern int strvec_len __P((char **));
extern int strvec_search __P((char **, char *));
extern char **strvec_copy __P((char **));
extern int strvec_strcmp __P((char **, char **));
extern void strvec_sort __P((char **));
extern char **strvec_from_word_list __P((WORD_LIST *, int, int, int *));
extern WORD_LIST *strvec_to_word_list __P((char **, int, int));
/* declarations for functions defined in lib/sh/strtod.c */
#if !defined (HAVE_STRTOD)
@ -261,8 +293,6 @@ extern unsigned long long strtoull __P((const char *, char **, int));
#endif
/* declarations for functions defined in lib/sh/strimax.c */
#ifdef NEED_STRTOIMAX_DECL
#if !HAVE_DECL_STRTOIMAX
extern intmax_t strtoimax __P((const char *, char **, int));
#endif
@ -272,12 +302,11 @@ extern intmax_t strtoimax __P((const char *, char **, int));
extern uintmax_t strtoumax __P((const char *, char **, int));
#endif
#endif /* NEED_STRTOIMAX_DECL */
/* declarations for functions defined in lib/sh/strtrans.c */
extern char *ansicstr __P((char *, int, int, int *, int *));
extern char *ansic_quote __P((char *, int, int *));
extern int ansic_shouldquote __P((const char *));
extern char *ansiexpand __P((char *, int, int, int *));
/* declarations for functions defined in lib/sh/timeval.c. No prototypes
so we don't have to count on having a definition of struct timeval in
@ -294,9 +323,13 @@ extern char *sh_mktmpname __P((char *, int));
extern int sh_mktmpfd __P((char *, int, char **));
/* extern FILE *sh_mktmpfp __P((char *, int, char **)); */
/* declarations for functions defined in lib/sh/xstrchr.c */
#undef xstrchr
extern char *xstrchr __P((const char *, int));
/* declarations for functions defined in lib/sh/zread.c */
extern ssize_t zread __P((int, char *, size_t));
extern ssize_t zread1 __P((int, char *, size_t));
extern ssize_t zreadintr __P((int, char *, size_t));
extern ssize_t zreadc __P((int, char *));
extern void zreset __P((void));
extern void zsyncfd __P((int));