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remove trailing blanks

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This commit is contained in:
Jim Meyering 1998-12-31 16:19:31 +00:00
parent 65df533705
commit 44538bbbd8
2 changed files with 24 additions and 24 deletions
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30
lib/argmatch.c
View File

@ -99,7 +99,7 @@ extern char *program_name;
static int
__argmatch_internal (const char *arg, const char *const *arglist,
const char *vallist, size_t valsize,
const char *vallist, size_t valsize,
int sensitive)
{
int i; /* Temporary index in ARGLIST. */
@ -124,7 +124,7 @@ __argmatch_internal (const char *arg, const char *const *arglist,
else
/* Second nonexact match found. */
if (vallist == NULL
|| memcmp (vallist + valsize * matchind,
|| memcmp (vallist + valsize * matchind,
vallist + valsize * i, valsize))
/* There is a real ambiguity, or we could not
desambiguise. */
@ -218,12 +218,12 @@ argmatch_valid (const char *const *arglist,
VALIST, and VALSIZE are the same as in valid_args */
int
__xargmatch_internal (const char *kind, const char *arg,
const char *const *arglist,
const char *const *arglist,
const char *vallist, size_t valsize,
int sensitive)
{
int i;
i = __argmatch_internal (arg, arglist, vallist, valsize, sensitive);
if (i >= 0)
{
@ -248,7 +248,7 @@ argmatch_to_argument (char * value,
const char *vallist, size_t valsize)
{
int i;
for (i = 0 ; arglist [i] ; i++)
if (!memcmp (value, vallist + valsize * i, valsize))
return arglist [i];
@ -283,18 +283,18 @@ enum backup_type
values */
static const char *const backup_args[] =
{
"no", "none", "off",
"simple", "never",
"existing", "nil",
"numbered", "t",
"no", "none", "off",
"simple", "never",
"existing", "nil",
"numbered", "t",
0
};
static const enum backup_type backup_vals[] =
{
none, none, none,
simple, simple,
numbered_existing, numbered_existing,
none, none, none,
simple, simple,
numbered_existing, numbered_existing,
numbered, numbered
};
@ -313,14 +313,14 @@ main (int argc, const char *const * argv)
}
if ((cp = getenv ("VERSION_CONTROL")))
backup_type = XARGCASEMATCH ("$VERSION_CONTROL", cp,
backup_type = XARGCASEMATCH ("$VERSION_CONTROL", cp,
backup_args, backup_vals);
if (argc == 2)
backup_type = XARGCASEMATCH (program_name, argv [1],
backup_type = XARGCASEMATCH (program_name, argv [1],
backup_args, backup_vals);
printf ("The version control is `%s'\n",
printf ("The version control is `%s'\n",
ARGMATCH_TO_ARGUMENT (backup_type, backup_args, backup_vals));
return 0;

18
lib/argmatch.h
View File

@ -1,4 +1,4 @@
/* argmatch.c -- find a match for a string in an array
/* argmatch.h -- definitions and prototypes for argmatch.c
Copyright (C) 1990, 1998 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
@ -40,11 +40,11 @@
false ambiguities (i.e., different matches of ARG but corresponding
to the same values in VALLIST). */
int argmatch
PARAMS ((const char *arg, const char *const *arglist,
int argmatch
PARAMS ((const char *arg, const char *const *arglist,
const char *vallist, size_t valsize));
int argcasematch
PARAMS ((const char *arg, const char *const *arglist,
int argcasematch
PARAMS ((const char *arg, const char *const *arglist,
const char *vallist, size_t valsize));
# define ARGMATCH(ARG,ARGLIST,VALLIST) \
@ -57,7 +57,7 @@ int argcasematch
/* Report on stderr why argmatch failed. Report correct values. */
void argmatch_invalid
void argmatch_invalid
PARAMS ((const char *kind, const char *value, int problem));
/* Left for compatibility with the old name invalid_arg */
@ -70,7 +70,7 @@ void argmatch_invalid
/* Report on stderr the list of possible arguments. */
void argmatch_valid
PARAMS ((const char *const *arglist,
PARAMS ((const char *const *arglist,
const char *vallist, size_t valsize));
# define ARGMATCH_VALID(ARGLIST,VALLIST) \
@ -80,8 +80,8 @@ void argmatch_valid
/* Returns matches, or, upon error, report explanatory message and
exit. */
int __xargmatch_internal
PARAMS ((const char *kind,
int __xargmatch_internal
PARAMS ((const char *kind,
const char *arg, const char *const *arglist,
const char *vallist, size_t valsize,
int sensitive));