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Remove long_u: term: Remove dead code using long_u.

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get_long_from_buf() seems not to be used anywhere, and is the only place
where instances of long_u remain at term.c.
This commit is contained in:
Eliseo Martínez 2015-01-09 19:53:21 +01:00
parent 31c8440fee
commit 85904c992e
1 changed files with 0 additions and 25 deletions
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25
src/nvim/term.c
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@ -2115,31 +2115,6 @@ void ttest(int pairs)
t_colors = atoi((char *)T_CCO);
}
#if defined(FEAT_GUI) || defined(PROTO)
/*
* Interpret the next string of bytes in buf as a long integer, with the most
* significant byte first. Note that it is assumed that buf has been through
* inchar(), so that NUL and K_SPECIAL will be represented as three bytes each.
* Puts result in val, and returns the number of bytes read from buf
* (between sizeof(long_u) and 2 * sizeof(long_u)), or -1 if not enough bytes
* were present.
*/
static int get_long_from_buf(char_u *buf, long_u *val)
{
char_u bytes[sizeof(long_u)];
*val = 0;
int len = get_bytes_from_buf(buf, bytes, (int)sizeof(long_u));
if (len != -1) {
for (int i = 0; i < (int)sizeof(long_u); i++) {
int shift = 8 * (sizeof(long_u) - 1 - i);
*val += (long_u)bytes[i] << shift;
}
}
return len;
}
#endif
#if defined(FEAT_GUI) \
|| (defined(FEAT_MOUSE) && (!defined(UNIX) || defined(FEAT_MOUSE_XTERM) \
|| defined(FEAT_MOUSE_GPM) || defined(FEAT_SYSMOUSE)))