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-rw-r--r--include/rtl/ustring.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/include/rtl/ustring.h b/include/rtl/ustring.h
index abd33bb77f15..9e61df974618 100644
--- a/include/rtl/ustring.h
+++ b/include/rtl/ustring.h
@@ -1495,8 +1495,8 @@ SAL_DLLPUBLIC void SAL_CALL rtl_uString_newConcatAsciiL(
@param left a valid string.
- @param right must not be null and must point to memory of at least
- \p rightLength UTF-16 code units
+ @param right must point to memory of at least \p rightLength UTF-16 code units; may be null if
+ \p rigthLength is zero
@param rightLength the length of the \p right string; must be non-negative
@@ -1763,13 +1763,13 @@ SAL_DLLPUBLIC void SAL_CALL rtl_uString_newReplaceFirstUtf16LAsciiL(
@param str pointer to the original string; must not be null
- @param from pointer to the substring to be replaced; must not be null and
- must point to memory of at least \p fromLength UTF-16 code units
+ @param from pointer to the substring to be replaced; must point to memory of at least
+ \p fromLength UTF-16 code units; may be null if \p toLength is zero
@param fromLength the length of the \p from substring; must be non-negative
- @param to pointer to the substring to be replaced; must not be null and
- must point to memory of at least \p toLength UTF-16 code units
+ @param to pointer to the substring to be replaced; must point to memory of at least \p toLength
+ UTF-16 code units; may be null if \p toLength is zero
@param toLength the length of the \p to substring; must be non-negative
@@ -1927,8 +1927,8 @@ SAL_DLLPUBLIC void SAL_CALL rtl_uString_newReplaceAllAsciiLAsciiL(
@param fromLength the length of the \p from substring; must be non-negative
- @param to pointer to the substring to be replaced; must not be null and
- must point to memory of at least \p toLength UTF-16 code units
+ @param to pointer to the substring to be replaced; must point to memory of at least \p toLength
+ UTF-16 code units; may be null if \p toLength is zero
@param toLength the length of the \p to substring; must be non-negative