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

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This commit is contained in:
Jari Aalto 2001-11-13 17:56:06 +00:00
commit f73dda092b
303 changed files with 37069 additions and 28812 deletions
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74
lib/readline/util.c
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@ -132,7 +132,7 @@ rl_copy_text (from, to)
SWAP (from, to);
length = to - from;
copy = xmalloc (1 + length);
copy = (char *)xmalloc (1 + length);
strncpy (copy, rl_line_buffer + from, length);
copy[length] = '\0';
return (copy);
@ -147,7 +147,7 @@ rl_extend_line_buffer (len)
while (len >= rl_line_buffer_len)
{
rl_line_buffer_len += DEFAULT_BUFFER_SIZE;
rl_line_buffer = xrealloc (rl_line_buffer, rl_line_buffer_len);
rl_line_buffer = (char *)xrealloc (rl_line_buffer, rl_line_buffer_len);
}
_rl_set_the_line ();
@ -193,7 +193,7 @@ rl_tilde_expand (ignore, key)
if (rl_line_buffer[start] == '~')
{
len = end - start + 1;
temp = xmalloc (len + 1);
temp = (char *)xmalloc (len + 1);
strncpy (temp, rl_line_buffer + start, len);
temp[len] = '\0';
homedir = tilde_expand (temp);
@ -225,6 +225,7 @@ _rl_strindex (s1, s2)
return ((char *)NULL);
}
#ifndef HAVE_STRPBRK
/* Find the first occurrence in STRING1 of any character from STRING2.
Return a pointer to the character in STRING1. */
char *
@ -243,6 +244,7 @@ _rl_strpbrk (string1, string2)
}
return ((char *)NULL);
}
#endif
#if !defined (HAVE_STRCASECMP)
/* Compare at most COUNT characters from string1 to string2. Case
@ -302,62 +304,16 @@ _rl_qsort_string_compare (s1, s2)
#endif
}
/* Function equivalents for the macros defined in chartypes.h. */
#undef _rl_uppercase_p
int
_rl_uppercase_p (c)
int c;
{
return (isupper (c));
}
/* Function equivalents for the macros defined in chardefs.h. */
#define FUNCTION_FOR_MACRO(f) int (f) (c) int c; { return f (c); }
#undef _rl_lowercase_p
int
_rl_lowercase_p (c)
int c;
{
return (islower (c));
}
#undef _rl_pure_alphabetic
int
_rl_pure_alphabetic (c)
int c;
{
return (isupper (c) || islower (c));
}
#undef _rl_digit_p
int
_rl_digit_p (c)
int c;
{
return (isdigit (c));
}
#undef _rl_to_lower
int
_rl_to_lower (c)
int c;
{
return (isupper (c) ? tolower (c) : c);
}
#undef _rl_to_upper
int
_rl_to_upper (c)
int c;
{
return (islower (c) ? toupper (c) : c);
}
#undef _rl_digit_value
int
_rl_digit_value (c)
int c;
{
return (isdigit (c) ? c - '0' : c);
}
FUNCTION_FOR_MACRO (_rl_digit_p)
FUNCTION_FOR_MACRO (_rl_digit_value)
FUNCTION_FOR_MACRO (_rl_lowercase_p)
FUNCTION_FOR_MACRO (_rl_pure_alphabetic)
FUNCTION_FOR_MACRO (_rl_to_lower)
FUNCTION_FOR_MACRO (_rl_to_upper)
FUNCTION_FOR_MACRO (_rl_uppercase_p)
/* Backwards compatibility, now that savestring has been removed from
all `public' readline header files. */
@ -366,5 +322,5 @@ char *
_rl_savestring (s)
const char *s;
{
return (strcpy (xmalloc (1 + (int)strlen (s)), (s)));
return (strcpy ((char *)xmalloc (1 + (int)strlen (s)), (s)));
}