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Cleaner transformation calls (one less size_t for agruments). We can coalesce it in correct_edit.

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This commit is contained in:
Dale Weiler 2013-01-06 11:02:39 +00:00
parent 3fa771f51d
commit 1e17b5f696
1 changed files with 12 additions and 12 deletions
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24
correct.c
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@ -318,7 +318,7 @@ static const char correct_alpha[] = "abcdefghijklmnopqrstuvwxyz"
* need to take a size_t ** to carry it along (would all the argument
* overhead be worth it?)
*/
static size_t correct_deletion(const char *ident, char **array, size_t index) {
static size_t correct_deletion(const char *ident, char **array) {
size_t itr = 0;
const size_t len = strlen(ident);
@ -326,13 +326,13 @@ static size_t correct_deletion(const char *ident, char **array, size_t index) {
char *a = (char*)correct_pool_alloc(len+1);
memcpy(a, ident, itr);
memcpy(a + itr, ident + itr + 1, len - itr);
array[index + itr] = a;
array[itr] = a;
}
return itr;
}
static size_t correct_transposition(const char *ident, char **array, size_t index) {
static size_t correct_transposition(const char *ident, char **array) {
size_t itr = 0;
const size_t len = strlen(ident);
@ -343,13 +343,13 @@ static size_t correct_transposition(const char *ident, char **array, size_t inde
tmp = a[itr];
a[itr ] = a[itr+1];
a[itr+1] = tmp;
array[index + itr] = a;
array[itr] = a;
}
return itr;
}
static size_t correct_alteration(const char *ident, char **array, size_t index) {
static size_t correct_alteration(const char *ident, char **array) {
size_t itr = 0;
size_t jtr = 0;
size_t ktr = 0;
@ -360,14 +360,14 @@ static size_t correct_alteration(const char *ident, char **array, size_t index)
char *a = (char*)correct_pool_alloc(len+1);
memcpy(a, ident, len+1);
a[itr] = correct_alpha[jtr];
array[index + ktr] = a;
array[ktr] = a;
}
}
return ktr;
}
static size_t correct_insertion(const char *ident, char **array, size_t index) {
static size_t correct_insertion(const char *ident, char **array) {
size_t itr = 0;
size_t jtr = 0;
size_t ktr = 0;
@ -379,7 +379,7 @@ static size_t correct_insertion(const char *ident, char **array, size_t index) {
memcpy(a, ident, itr);
memcpy(a + itr + 1, ident + itr, len - itr + 1);
a[itr] = correct_alpha[jtr];
array[index + ktr] = a;
array[ktr] = a;
}
}
@ -405,10 +405,10 @@ static char **correct_edit(const char *ident) {
if (!find)
return NULL;
next = correct_deletion (ident, find, 0);
next += correct_transposition(ident, find, next);
next += correct_alteration (ident, find, next);
/*****/ correct_insertion (ident, find, next);
next = correct_deletion (ident, find);
next += correct_transposition(ident, find+next);
next += correct_alteration (ident, find+next);
/*****/ correct_insertion (ident, find+next);
return find;
}