diff options
author | jlovell <jlovell@a1ca3aef-8c08-0410-bb20-df032aa958be> | 2007-03-14 16:55:44 +0000 |
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committer | jlovell <jlovell@a1ca3aef-8c08-0410-bb20-df032aa958be> | 2007-03-14 16:55:44 +0000 |
commit | f7deaa1a21758ec90bf23314af018481ea8aea7f (patch) | |
tree | 28c1e9c935060b27e10b2e9daa788f69508f3726 /cups/array.c | |
parent | b86bc4cf571c35972a94a634ea884baff9799fa9 (diff) | |
download | cups-f7deaa1a21758ec90bf23314af018481ea8aea7f.tar.gz |
Load cups into easysw/current.
git-svn-id: svn+ssh://src.apple.com/svn/cups/easysw/current@279 a1ca3aef-8c08-0410-bb20-df032aa958be
Diffstat (limited to 'cups/array.c')
-rw-r--r-- | cups/array.c | 84 |
1 files changed, 60 insertions, 24 deletions
diff --git a/cups/array.c b/cups/array.c index b05168031..b792c465c 100644 --- a/cups/array.c +++ b/cups/array.c @@ -1,5 +1,5 @@ /* - * "$Id: array.c 5493 2006-05-05 16:33:57Z mike $" + * "$Id: array.c 6123 2006-11-21 15:36:04Z mike $" * * Sorted array routines for the Common UNIX Printing System (CUPS). * @@ -25,27 +25,29 @@ * * Contents: * - * cupsArrayAdd() - Add an element to the array. - * cupsArrayClear() - Clear the array. - * cupsArrayCount() - Get the number of elements in the array. - * cupsArrayCurrent() - Return the current element in the array. - * cupsArrayDelete() - Free all memory used by the array. - * cupsArrayDup() - Duplicate the array. - * cupsArrayFind() - Find an element in the array. - * cupsArrayFirst() - Get the first element in the array. - * cupsArrayIndex() - Get the N-th element in the array. - * cupsArrayInsert() - Insert an element in the array. - * cupsArrayLast() - Get the last element in the array. - * cupsArrayNew() - Create a new array. - * cupsArrayNext() - Get the next element in the array. - * cupsArrayPrev() - Get the previous element in the array. - * cupsArrayRemove() - Remove an element from the array. - * cupsArrayRestore() - Reset the current element to the last cupsArraySave. - * cupsArraySave() - Mark the current element for a later - * cupsArrayRestore. - * cupsArrayUserData() - Return the user data for an array. - * cups_array_add() - Insert or append an element to the array... - * cups_array_find() - Find an element in the array... + * cupsArrayAdd() - Add an element to the array. + * cupsArrayClear() - Clear the array. + * cupsArrayCount() - Get the number of elements in the array. + * cupsArrayCurrent() - Return the current element in the array. + * cupsArrayDelete() - Free all memory used by the array. + * cupsArrayDup() - Duplicate the array. + * cupsArrayFind() - Find an element in the array. + * cupsArrayFirst() - Get the first element in the array. + * cupsArrayGetIndex() - Get the index of the current element. + * cupsArrayGetInsert() - Get the index of the last inserted element. + * cupsArrayIndex() - Get the N-th element in the array. + * cupsArrayInsert() - Insert an element in the array. + * cupsArrayLast() - Get the last element in the array. + * cupsArrayNew() - Create a new array. + * cupsArrayNext() - Get the next element in the array. + * cupsArrayPrev() - Get the previous element in the array. + * cupsArrayRemove() - Remove an element from the array. + * cupsArrayRestore() - Reset the current element to the last cupsArraySave. + * cupsArraySave() - Mark the current element for a later + * cupsArrayRestore. + * cupsArrayUserData() - Return the user data for an array. + * cups_array_add() - Insert or append an element to the array... + * cups_array_find() - Find an element in the array... */ /* @@ -386,6 +388,38 @@ cupsArrayFirst(cups_array_t *a) /* I - Array */ /* + * 'cupsArrayGetIndex()' - Get the index of the current element. + * + * @since CUPS 1.3@ + */ + +int /* O - Index of the current element */ +cupsArrayGetIndex(cups_array_t *a) /* I - Array */ +{ + if (!a) + return (-1); + else + return (a->current); +} + + +/* + * 'cupsArrayGetInsert()' - Get the index of the last inserted element. + * + * @since CUPS 1.3@ + */ + +int /* O - Index of the last inserted element */ +cupsArrayGetInsert(cups_array_t *a) /* I - Array */ +{ + if (!a) + return (-1); + else + return (a->insert); +} + + +/* * 'cupsArrayIndex()' - Get the N-th element in the array. */ @@ -582,8 +616,10 @@ cupsArrayRemove(cups_array_t *a, /* I - Array */ if (current <= a->current) a->current --; - if (current <= a->insert) + if (current < a->insert) a->insert --; + else if (current == a->insert) + a->insert = -1; for (i = 0; i < a->num_saved; i ++) if (current <= a->saved[i]) @@ -962,5 +998,5 @@ cups_array_find(cups_array_t *a, /* I - Array */ /* - * End of "$Id: array.c 5493 2006-05-05 16:33:57Z mike $". + * End of "$Id: array.c 6123 2006-11-21 15:36:04Z mike $". */ |