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commit bash-20200605 snapshot

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This commit is contained in:
Chet Ramey
2020-06-05 14:34:49 -04:00
parent 32ba27b400
commit ab309487d5
120 changed files with 812 additions and 811 deletions
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lib/tilde/tilde.c
+9 -9
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@@ -1,6 +1,6 @@
/* tilde.c -- Tilde expansion code (~/foo := $HOME/foo). */
/* Copyright (C) 1988-2017 Free Software Foundation, Inc.
/* Copyright (C) 1988-2020 Free Software Foundation, Inc.
This file is part of the GNU Readline Library (Readline), a library
for reading lines of text with interactive input and history editing.
@@ -57,10 +57,10 @@ static void *xmalloc (), *xrealloc ();
#if !defined (HAVE_GETPW_DECLS)
# if defined (HAVE_GETPWUID)
extern struct passwd *getpwuid PARAMS((uid_t));
extern struct passwd *getpwuid (uid_t);
# endif
# if defined (HAVE_GETPWNAM)
extern struct passwd *getpwnam PARAMS((const char *));
extern struct passwd *getpwnam (const char *);
# endif
#endif /* !HAVE_GETPW_DECLS */
@@ -79,8 +79,8 @@ extern struct passwd *getpwnam PARAMS((const char *));
/* If being compiled as part of bash, these will be satisfied from
variables.o. If being compiled as part of readline, they will
be satisfied from shell.o. */
extern char *sh_get_home_dir PARAMS((void));
extern char *sh_get_env_value PARAMS((const char *));
extern char *sh_get_home_dir (void);
extern char *sh_get_env_value (const char *);
/* The default value of tilde_additional_prefixes. This is set to
whitespace preceding a tilde so that simple programs which do not
@@ -116,10 +116,10 @@ char **tilde_additional_prefixes = (char **)default_prefixes;
`:' and `=~'. */
char **tilde_additional_suffixes = (char **)default_suffixes;
static int tilde_find_prefix PARAMS((const char *, int *));
static int tilde_find_suffix PARAMS((const char *));
static char *isolate_tilde_prefix PARAMS((const char *, int *));
static char *glue_prefix_and_suffix PARAMS((char *, const char *, int));
static int tilde_find_prefix (const char *, int *);
static int tilde_find_suffix (const char *);
static char *isolate_tilde_prefix (const char *, int *);
static char *glue_prefix_and_suffix (char *, const char *, int);
/* Find the start of a tilde expansion in STRING, and return the index of
the tilde which starts the expansion. Place the length of the text