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-rw-r--r--common/file.cpp65
1 files changed, 0 insertions, 65 deletions
diff --git a/common/file.cpp b/common/file.cpp
index f3241cdf6e..85cd75fd51 100644
--- a/common/file.cpp
+++ b/common/file.cpp
@@ -278,68 +278,3 @@ uint32 File::write(const void *ptr, uint32 len) {
return len;
}
-
-#define LF 0x0A
-#define CR 0x0D
-
-char *File::gets(void *ptr, uint32 len) {
- char *ptr2 = (char *)ptr;
- char *res = ptr2;
- uint32 read_chars = 1;
-
- if (_handle == NULL) {
- error("File::gets: File is not open!");
- return 0;
- }
-
- if (len == 0 || !ptr)
- return NULL;
-
- // We don't include the newline character(s) in the buffer, and we
- // always terminate it - we never read more than len-1 characters.
-
- // EOF is treated as a line break, unless it was the first character
- // that was read.
-
- // 0 is treated as a line break, even though it should never occur in
- // a text file.
-
- // DOS and Windows use CRLF line breaks
- // Unix and OS X use LF line breaks
- // Macintosh before OS X uses CR line breaks
-
- bool first = true;
-
- while (read_chars < len) {
- int c = getc(_handle);
-
- if (c == EOF) {
- if (first)
- return NULL;
- break;
- }
-
- first = false;
-
- if (c == 0)
- break;
-
- if (c == LF)
- break;
-
- if (c == CR) {
- c = getc(_handle);
- // Don't use ungetc() here. It might be slightly more
- // elegant, but PalmOS doesn't have it.
- if (c != LF && c != EOF)
- fseek(_handle, -1, SEEK_CUR);
- break;
- }
-
- *ptr2++ = (char) c;
- read_chars++;
- }
-
- *ptr2 = 0;
- return res;
-}