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CompareStringA.3w

NAME

CompareStringA (KERNEL32.@)

SYNOPSIS

INT CompareStringA
 (
  LCID   lcid,
  DWORD  style,
  LPCSTR str1,
  INT    len1,
  LPCSTR str2,
  INT    len2
 )

DESCRIPTION

Compare two locale sensitive strings.

PARAMS

lcid [In] LCID for the comparison.

style [In] Flags for the comparison (NORM_ constants from "winnls.h").

str1 [In] First string to compare.

len1 [In] Length of str1, or -1 if str1 is NUL terminated.

str2 [In] Second string to compare.

len2 [In] Length of str2, or -1 if str2 is NUL terminated.

RETURNS

Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether str2 is less than, equal to or greater than str1 respectively.

Failure: FALSE. Use GetLastError(3w) to determine the cause.

IMPLEMENTATION

Defined in "winnls.h".

Implemented in "dlls/kernel32/locale.c".

Debug channel "nls".