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in read_line(), rename variable len to buf_len, for consistency

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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2733 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
David Lawrence Ramsey
2005-06-19 19:57:13 +00:00
parent 90d505cc4a
commit 483f3ac1b5
3 changed files with 8 additions and 7 deletions
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12
src/files.c
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@@ -59,28 +59,28 @@ void new_file(void)
#endif
}
/* We make a new line of text from buf. buf is length len. If
/* We make a new line of text from buf. buf is length buf_len. If
* first_line_ins is TRUE, then we put the new line at the top of the
* file. Otherwise, we assume prevnode is the last line of the file,
* and put our line after prevnode. */
filestruct *read_line(char *buf, filestruct *prevnode, bool
*first_line_ins, size_t len)
*first_line_ins, size_t buf_len)
{
filestruct *fileptr = (filestruct *)nmalloc(sizeof(filestruct));
/* Convert nulls to newlines. len is the string's real length
* here. */
unsunder(buf, len);
unsunder(buf, buf_len);
assert(strlen(buf) == len);
assert(strlen(buf) == buf_len);
fileptr->data = mallocstrcpy(NULL, buf);
#ifndef NANO_SMALL
/* If it's a DOS file ("\r\n"), and file conversion isn't disabled,
* strip the '\r' part from fileptr->data. */
if (!ISSET(NO_CONVERT) && len > 0 && buf[len - 1] == '\r')
fileptr->data[len - 1] = '\0';
if (!ISSET(NO_CONVERT) && buf_len > 0 && buf[buf_len - 1] == '\r')
fileptr->data[buf_len - 1] = '\0';
#endif
if (*first_line_ins == TRUE || fileage == NULL) {