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refactor: replace char_u with char

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Work on https://github.com/neovim/neovim/issues/459
This commit is contained in:
Dundar Göc
2022-08-26 23:11:25 +02:00
committed by dundargoc
parent 29b80f6f2e
commit bd22585061
53 changed files with 603 additions and 611 deletions
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31
src/nvim/strings.c
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@@ -137,15 +137,16 @@ char *vim_strnsave_unquoted(const char *const string, const size_t length)
return ret;
}
// Escape "string" for use as a shell argument with system().
// This uses single quotes, except when we know we need to use double quotes
// (MS-Windows without 'shellslash' set).
// Escape a newline, depending on the 'shell' option.
// When "do_special" is true also replace "!", "%", "#" and things starting
// with "<" like "<cfile>".
// When "do_newline" is false do not escape newline unless it is csh shell.
// Returns the result in allocated memory.
char_u *vim_strsave_shellescape(const char_u *string, bool do_special, bool do_newline)
/// Escape "string" for use as a shell argument with system().
/// This uses single quotes, except when we know we need to use double quotes
/// (MS-Windows without 'shellslash' set).
/// Escape a newline, depending on the 'shell' option.
/// When "do_special" is true also replace "!", "%", "#" and things starting
/// with "<" like "<cfile>".
/// When "do_newline" is false do not escape newline unless it is csh shell.
///
/// @return the result in allocated memory.
char *vim_strsave_shellescape(const char *string, bool do_special, bool do_newline)
FUNC_ATTR_NONNULL_RET FUNC_ATTR_MALLOC FUNC_ATTR_NONNULL_ALL
{
char *d;
@@ -165,8 +166,8 @@ char_u *vim_strsave_shellescape(const char_u *string, bool do_special, bool do_n
fish_like = fish_like_shell();
// First count the number of extra bytes required.
size_t length = STRLEN(string) + 3; // two quotes and a trailing NUL
for (const char_u *p = string; *p != NUL; MB_PTR_ADV(p)) {
size_t length = strlen(string) + 3; // two quotes and a trailing NUL
for (const char_u *p = (char_u *)string; *p != NUL; MB_PTR_ADV(p)) {
#ifdef MSWIN
if (!p_ssl) {
if (*p == '"') {
@@ -258,7 +259,7 @@ char_u *vim_strsave_shellescape(const char_u *string, bool do_special, bool do_n
*d++ = '\'';
*d = NUL;
return escaped_string;
return (char *)escaped_string;
}
// Like vim_strsave(), but make all characters uppercase.
@@ -338,12 +339,12 @@ char *strcase_save(const char *const orig, bool upper)
}
// delete spaces at the end of a string
void del_trailing_spaces(char_u *ptr)
void del_trailing_spaces(char *ptr)
FUNC_ATTR_NONNULL_ALL
{
char_u *q;
char *q;
q = ptr + STRLEN(ptr);
q = ptr + strlen(ptr);
while (--q > ptr && ascii_iswhite(q[0]) && q[-1] != '\\' && q[-1] != Ctrl_V) {
*q = NUL;
}