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-rw-r--r--src/os_unix.c56
1 files changed, 28 insertions, 28 deletions
diff --git a/src/os_unix.c b/src/os_unix.c
index d2de9b8c4c..b2f0df988b 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -250,22 +250,22 @@ void mch_settitle(char_u *title, char_u *icon)
* Note: if "t_ts" is set, title is set with escape sequence rather
* than x11 calls, because the x11 calls don't always work
*/
- if ((type || *T_TS != '\0') && title != NULL) {
+ if ((type || *T_TS != NUL) && title != NULL) {
if (oldtitle == NULL
) /* first call but not in GUI, save title */
(void)get_x11_title(FALSE);
- if (*T_TS != '\0') /* it's OK if t_fs is empty */
+ if (*T_TS != NUL) /* it's OK if t_fs is empty */
term_settitle(title);
did_set_title = TRUE;
}
- if ((type || *T_CIS != '\0') && icon != NULL) {
+ if ((type || *T_CIS != NUL) && icon != NULL) {
if (oldicon == NULL
) /* first call, save icon */
get_x11_icon(FALSE);
- if (*T_CIS != '\0') {
+ if (*T_CIS != NUL) {
out_str(T_CIS); /* set icon start */
out_str_nf(icon);
out_str(T_CIE); /* set icon end */
@@ -396,7 +396,7 @@ int len; /* buffer size, only used when name gets longer */
dirp = opendir(".");
tail = name;
} else {
- *slash = '\0';
+ *slash = NUL;
dirp = opendir((char *)name);
*slash = '/';
tail = slash + 1;
@@ -757,7 +757,7 @@ void get_stty()
buf[0] = keys.sg_erase;
intr_char = keys.sg_kill;
#endif
- buf[1] = '\0';
+ buf[1] = NUL;
add_termcode((char_u *)"kb", buf, FALSE);
/*
@@ -832,7 +832,7 @@ void check_mouse_termcode()
set_mouse_termcode(KS_MOUSE, (char_u *)(term_is_8bit(T_NAME)
? IF_EB("\233M", CSI_STR "M")
: IF_EB("\033[M", ESC_STR "[M")));
- if (*p_mouse != '\0') {
+ if (*p_mouse != NUL) {
/* force mouse off and maybe on to send possibly new mouse
* activation sequence to the xterm, with(out) drag tracing. */
mch_setmouse(FALSE);
@@ -867,7 +867,7 @@ void check_mouse_termcode()
? IF_EB("\233", CSI_STR)
: IF_EB("\033[", ESC_STR "[")));
- if (*p_mouse != '\0') {
+ if (*p_mouse != NUL) {
mch_setmouse(FALSE);
setmouse();
}
@@ -880,7 +880,7 @@ void check_mouse_termcode()
? IF_EB("\233<", CSI_STR "<")
: IF_EB("\033[<", ESC_STR "[<")));
- if (*p_mouse != '\0') {
+ if (*p_mouse != NUL) {
mch_setmouse(FALSE);
setmouse();
}
@@ -1115,7 +1115,7 @@ int flags; /* EW_* flags */
/* Count the length of the patterns in the same way as they are put in
* "command" below. */
++len; /* add space */
- for (j = 0; pat[i][j] != '\0'; ++j) {
+ for (j = 0; pat[i][j] != NUL; ++j) {
if (vim_strchr(SHELL_SPECIAL, pat[i][j]) != NULL)
++len; /* may add a backslash */
++len;
@@ -1169,10 +1169,10 @@ int flags; /* EW_* flags */
p = command + STRLEN(command);
*p++ = ' ';
- for (j = 0; pat[i][j] != '\0'; ++j) {
+ for (j = 0; pat[i][j] != NUL; ++j) {
if (pat[i][j] == '`')
intick = !intick;
- else if (pat[i][j] == '\\' && pat[i][j + 1] != '\0') {
+ else if (pat[i][j] == '\\' && pat[i][j + 1] != NUL) {
/* Remove a backslash, take char literally. But keep
* backslash inside backticks, before a special character
* and before a backtick. */
@@ -1190,7 +1190,7 @@ int flags; /* EW_* flags */
/* Copy one character. */
*p++ = pat[i][j];
}
- *p = '\0';
+ *p = NUL;
}
if (flags & EW_SILENT) {
@@ -1297,12 +1297,12 @@ int flags; /* EW_* flags */
}
/* file names are separated with NL */
else if (shell_style == STYLE_BT || shell_style == STYLE_VIMGLOB) {
- buffer[len] = '\0'; /* make sure the buffer ends in NUL */
+ buffer[len] = NUL; /* make sure the buffer ends in NUL */
p = buffer;
- for (i = 0; *p != '\0'; ++i) { /* count number of entries */
- while (*p != '\n' && *p != '\0')
+ for (i = 0; *p != NUL; ++i) { /* count number of entries */
+ while (*p != '\n' && *p != NUL)
++p;
- if (*p != '\0')
+ if (*p != NUL)
++p;
p = skipwhite(p); /* skip leading white space */
}
@@ -1320,7 +1320,7 @@ int flags; /* EW_* flags */
check_spaces = FALSE;
if (shell_style == STYLE_PRINT && !did_find_nul) {
/* If there is a NUL, set did_find_nul, else set check_spaces */
- buffer[len] = '\0';
+ buffer[len] = NUL;
if (len && (int)STRLEN(buffer) < (int)len)
did_find_nul = TRUE;
else
@@ -1331,15 +1331,15 @@ int flags; /* EW_* flags */
* Make sure the buffer ends with a NUL. For STYLE_PRINT there
* already is one, for STYLE_GLOB it needs to be added.
*/
- if (len && buffer[len - 1] == '\0')
+ if (len && buffer[len - 1] == NUL)
--len;
else
- buffer[len] = '\0';
+ buffer[len] = NUL;
i = 0;
for (p = buffer; p < buffer + len; ++p)
- if (*p == '\0' || (*p == ' ' && check_spaces)) { /* count entry */
+ if (*p == NUL || (*p == ' ' && check_spaces)) { /* count entry */
++i;
- *p = '\0';
+ *p = NUL;
}
if (len)
++i; /* count last entry */
@@ -1366,12 +1366,12 @@ int flags; /* EW_* flags */
if (shell_style == STYLE_ECHO || shell_style == STYLE_BT
|| shell_style == STYLE_VIMGLOB) {
while (!(shell_style == STYLE_ECHO && *p == ' ')
- && *p != '\n' && *p != '\0')
+ && *p != '\n' && *p != NUL)
++p;
if (p == buffer + len) /* last entry */
- *p = '\0';
+ *p = NUL;
else {
- *p++ = '\0';
+ *p++ = NUL;
p = skipwhite(p); /* skip to next entry */
}
} else { /* NUL separates */
@@ -1455,7 +1455,7 @@ int mch_has_exp_wildcard(p)
char_u *p;
{
for (; *p; mb_ptr_adv(p)) {
- if (*p == '\\' && p[1] != '\0')
+ if (*p == '\\' && p[1] != NUL)
++p;
else if (vim_strchr((char_u *)
"*?[{'"
@@ -1473,12 +1473,12 @@ int mch_has_wildcard(p)
char_u *p;
{
for (; *p; mb_ptr_adv(p)) {
- if (*p == '\\' && p[1] != '\0')
+ if (*p == '\\' && p[1] != NUL)
++p;
else if (vim_strchr((char_u *)
"*?[{`'$"
, *p) != NULL
- || (*p == '~' && p[1] != '\0'))
+ || (*p == '~' && p[1] != NUL))
return TRUE;
}
return FALSE;
generated by cgit (git 2.34.1) at 2025-04-29 17:30:18 +0000