diff options
Diffstat (limited to 'externs.h')
| -rw-r--r-- | externs.h | 119 |
1 files changed, 99 insertions, 20 deletions
@@ -1,23 +1,23 @@ /* externs.h -- extern function declarations which do not appear in their own header file. */ -/* Copyright (C) 1993-2005 Free Software Foundation, Inc. +/* Copyright (C) 1993-2009 Free Software Foundation, Inc. This file is part of GNU Bash, the Bourne Again SHell. - Bash is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License as published by the Free - Software Foundation; either version 2, or (at your option) any later - version. + Bash is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. - Bash is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - for more details. + Bash is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. - You should have received a copy of the GNU General Public License along - with Bash; see the file COPYING. If not, write to the Free Software - Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ + You should have received a copy of the GNU General Public License + along with Bash. If not, see <http://www.gnu.org/licenses/>. +*/ /* Make sure that this is included *after* config.h! */ @@ -30,6 +30,9 @@ extern intmax_t evalexp __P((char *, int *)); /* Functions from print_cmd.c. */ +#define FUNC_MULTILINE 0x01 +#define FUNC_EXTERNAL 0x02 + extern char *make_command_string __P((COMMAND *)); extern char *named_function_string __P((char *, COMMAND *, int)); @@ -51,6 +54,12 @@ extern void print_cond_command __P((COND_COM *)); #endif /* set -x support */ +extern void xtrace_init __P((void)); +#ifdef NEED_XTRACE_SET_DECL +extern void xtrace_set __P((int, FILE *)); +#endif +extern void xtrace_fdchk __P((int)); +extern void xtrace_reset __P((void)); extern char *indirection_level_string __P((void)); extern void xtrace_print_assignment __P((char *, char *, int, int)); extern void xtrace_print_word_list __P((WORD_LIST *, int)); @@ -96,6 +105,7 @@ extern char **brace_expand __P((char *)); /* Miscellaneous functions from parse.y */ extern int yyparse __P((void)); extern int return_EOF __P((void)); +extern char *xparse_dolparen __P((char *, char *, int *, int)); extern void reset_parser __P((void)); extern WORD_LIST *parse_string_to_word_list __P((char *, int, const char *)); @@ -134,7 +144,7 @@ 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 *substring __P((const 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 *)); @@ -148,6 +158,22 @@ extern void show_shell_version __P((int)); /* Functions from the bash library, lib/sh/libsh.a. These should really go into a separate include file. */ +/* declarations for functions defined in lib/sh/casemod.c */ +extern char *sh_modcase __P((const char *, char *, int)); + +/* Defines for flags argument to sh_modcase. These need to agree with what's + in lib/sh/casemode.c */ +#define CASE_LOWER 0x0001 +#define CASE_UPPER 0x0002 +#define CASE_CAPITALIZE 0x0004 +#define CASE_UNCAP 0x0008 +#define CASE_TOGGLE 0x0010 +#define CASE_TOGGLEALL 0x0020 +#define CASE_UPFIRST 0x0040 +#define CASE_LOWFIRST 0x0080 + +#define CASE_USEWORDS 0x1000 + /* declarations for functions defined in lib/sh/clktck.c */ extern long get_clk_tck __P((void)); @@ -155,6 +181,9 @@ extern long get_clk_tck __P((void)); extern void clock_t_to_secs (); extern void print_clock_t (); +/* Declarations for functions defined in lib/sh/fdprintf.c */ +extern void fdprintf __P((int, const char *, ...)) __attribute__((__format__ (printf, 2, 3))); + /* Declarations for functions defined in lib/sh/fmtulong.c */ #define FL_PREFIX 0x01 /* add 0x, 0X, or 0 prefix as appropriate */ #define FL_ADDBASE 0x02 /* add base# prefix to converted value */ @@ -171,11 +200,31 @@ extern char *fmtullong __P((unsigned long long int, int, char *, size_t, int)); /* 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/fnxform.c */ +extern char *fnx_fromfs __P((char *, size_t)); +extern char *fnx_tofs __P((char *, size_t)); + +/* Declarations for functions defined in lib/sh/fpurge.c */ + +#if defined NEED_FPURGE_DECL +#if !HAVE_DECL_FPURGE + +#if HAVE_FPURGE +# define fpurge _bash_fpurge +#endif +extern int fpurge __P((FILE *stream)); + +#endif /* HAVE_DECL_FPURGE */ +#endif /* NEED_FPURGE_DECL */ + /* 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/input_avail.c */ +extern int input_avail __P((int)); + /* Declarations for functions defined in lib/sh/itos.c */ extern char *inttostr __P((intmax_t, char *, size_t)); extern char *itos __P((intmax_t)); @@ -186,9 +235,25 @@ extern char *uitos __P((uintmax_t)); #define MP_DOTILDE 0x01 #define MP_DOCWD 0x02 #define MP_RMDOT 0x04 +#define MP_IGNDOT 0x08 extern char *sh_makepath __P((const char *, const char *, int)); +/* declarations for functions defined in lib/sh/mbscasecmp.c */ +#if !defined (HAVE_MBSCASECMP) +extern char *mbscasecmp __P((const char *, const char *)); +#endif + +/* declarations for functions defined in lib/sh/mbschr.c */ +#if !defined (HAVE_MBSCHR) +extern char *mbschr __P((const char *, int)); +#endif + +/* declarations for functions defined in lib/sh/mbscmp.c */ +#if !defined (HAVE_MBSCMP) +extern char *mbscmp __P((const char *, const char *)); +#endif + /* declarations for functions defined in lib/sh/netconn.c */ extern int isnetconn __P((int)); @@ -250,6 +315,7 @@ extern int sh_contains_shell_metas __P((char *)); /* declarations for functions defined in lib/sh/spell.c */ extern int spname __P((char *, char *)); +extern char *dirspell __P((char *)); /* declarations for functions defined in lib/sh/strcasecmp.c */ #if !defined (HAVE_STRCASECMP) @@ -257,6 +323,11 @@ extern int strncasecmp __P((const char *, const char *, int)); extern int strcasecmp __P((const char *, const char *)); #endif /* HAVE_STRCASECMP */ +/* declarations for functions defined in lib/sh/strcasestr.c */ +#if ! HAVE_STRCASESTR +extern char *strcasestr __P((const char *, const char *)); +#endif + /* declarations for functions defined in lib/sh/strerror.c */ #if !defined (HAVE_STRERROR) && !defined (strerror) extern char *strerror __P((int)); @@ -267,9 +338,6 @@ extern char *strerror __P((int)); 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 *)); - /* declarations for functions and structures defined in lib/sh/stringlist.c */ /* This is a general-purpose argv-style array struct. */ @@ -376,20 +444,31 @@ 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/uconvert.c */ +extern int uconvert __P((char *, long *, long *)); + +/* declarations for functions defined in lib/sh/ufuncs.c */ +extern unsigned int falarm __P((unsigned int, unsigned int)); +extern unsigned int fsleep __P((unsigned int, unsigned int)); + /* declarations for functions defined in lib/sh/winsize.c */ extern void get_new_window_size __P((int, int *, int *)); -/* 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/zcatfd.c */ extern int zcatfd __P((int, int, char *)); +/* declarations for functions defined in lib/sh/zgetline.c */ +extern ssize_t zgetline __P((int, char **, size_t *, int)); + +/* declarations for functions defined in lib/sh/zmapfd.c */ +extern int zmapfd __P((int, char **, char *)); + /* declarations for functions defined in lib/sh/zread.c */ extern ssize_t zread __P((int, char *, size_t)); +extern ssize_t zreadretry __P((int, char *, size_t)); extern ssize_t zreadintr __P((int, char *, size_t)); extern ssize_t zreadc __P((int, char *)); +extern ssize_t zreadcintr __P((int, char *)); extern void zreset __P((void)); extern void zsyncfd __P((int)); |