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more use const for interface of libbb/compare_string_array, example usage for e2fsprogs/fsck

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This commit is contained in:
"Vladimir N. Oleynik" 2005-11-26 10:33:55 +00:00
parent 4eb2fd6826
commit 61ff4b3973
3 changed files with 7 additions and 11 deletions
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13
e2fsprogs/fsck.c
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@ -988,8 +988,7 @@ static int fs_match(struct fs_info *fs, struct fs_type_compile *cmp)
/* Check if we should ignore this filesystem. */
static int ignore(struct fs_info *fs)
{
const char * const *ip;
int wanted = 0;
int wanted;
char *s;
/*
@ -1007,15 +1006,11 @@ static int ignore(struct fs_info *fs)
if (!fs_match(fs, &fs_type_compiled)) return 1;
/* Are we ignoring this type? */
for(ip = ignored_types; *ip; ip++)
if (strcmp(fs->type, *ip) == 0) return 1;
if(compare_string_array(ignored_types, fs->type))
return 1;
/* Do we really really want to check this fs? */
for(ip = really_wanted; *ip; ip++)
if (strcmp(fs->type, *ip) == 0) {
wanted = 1;
break;
}
wanted = compare_string_array(really_wanted, fs->type);
/* See if the <fsck.fs> program is available. */
s = find_fsck(fs->type);

2
include/libbb.h
View File

@ -466,7 +466,7 @@ typedef struct {
} procps_status_t;
extern procps_status_t * procps_scan(int save_user_arg0);
extern unsigned short compare_string_array(const char *string_array[], const char *key);
extern unsigned short compare_string_array(const char * const string_array[], const char *key);
extern int my_query_module(const char *name, int which, void **buf, size_t *bufsize, size_t *ret);

3
libbb/compare_string_array.c
View File

@ -17,7 +17,8 @@
#include <string.h>
/* returns the array number of the string */
extern unsigned short compare_string_array(const char *string_array[], const char *key)
extern unsigned short
compare_string_array(const char * const string_array[], const char *key)
{
unsigned short i;