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Remove NUL macro

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This commit is contained in:
Marco Hinz
2014-04-29 21:56:49 +02:00
committed by Thiago de Arruda
parent 046debb935
commit 2e4613aecc
66 changed files with 2543 additions and 2544 deletions
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20
src/digraph.c
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@@ -1400,7 +1400,7 @@ static digr_T digraphdefault[] =
{ 'u', '^', 251 }, // <20>
{ 'y', '"', 255 }, // x XX
{ NUL, NUL, NUL }
{ '\0', '\0', '\0' }
};
/// handle digraphs after typing a character
@@ -1469,7 +1469,7 @@ int get_digraph(int cmdline)
return getdigraph(c, cc, TRUE);
}
}
return NUL;
return '\0';
}
/// Lookup the pair "char1", "char2" in the digraph tables.
@@ -1579,10 +1579,10 @@ void putdigraph(char_u *str)
int i;
digr_T *dp;
while (*str != NUL) {
while (*str != '\0') {
str = skipwhite(str);
if (*str == NUL) {
if (*str == '\0') {
return;
}
char1 = *str++;
@@ -1637,7 +1637,7 @@ void listdigraphs(void)
dp = digraphdefault;
for (i = 0; dp->char1 != NUL && !got_int; ++i) {
for (i = 0; dp->char1 != '\0' && !got_int; ++i) {
digr_T tmp;
// May need to convert the result to 'encoding'.
@@ -1731,7 +1731,7 @@ char_u* keymap_init(void)
{
curbuf->b_kmap_state &= ~KEYMAP_INIT;
if (*curbuf->b_p_keymap == NUL) {
if (*curbuf->b_p_keymap == '\0') {
// Stop any active keymap and clear the table. Also remove
// b:keymap_name, as no keymap is active now.
keymap_unload();
@@ -1808,7 +1808,7 @@ void ex_loadkeymap(exarg_T *eap)
p = skipwhite(line);
if ((*p != '"') && (*p != NUL)) {
if ((*p != '"') && (*p != '\0')) {
ga_grow(&curbuf->b_kmap_ga, 1);
kp = (kmap_T *)curbuf->b_kmap_ga.ga_data + curbuf->b_kmap_ga.ga_len;
s = skiptowhite(p);
@@ -1820,9 +1820,9 @@ void ex_loadkeymap(exarg_T *eap)
if ((kp->from == NULL)
|| (kp->to == NULL)
|| (STRLEN(kp->from) + STRLEN(kp->to) >= KMAP_LLEN)
|| (*kp->from == NUL)
|| (*kp->to == NUL)) {
if ((kp->to != NULL) && (*kp->to == NUL)) {
|| (*kp->from == '\0')
|| (*kp->to == '\0')) {
if ((kp->to != NULL) && (*kp->to == '\0')) {
EMSG(_("E791: Empty keymap entry"));
}
vim_free(kp->from);