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Diffstat (limited to 'compat/mingw.c')
-rw-r--r--compat/mingw.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/compat/mingw.c b/compat/mingw.c
index fbe69b8..cfedcf9 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -810,7 +810,7 @@ static const char *quote_arg(const char *arg)
return arg;
/* insert \ where necessary */
- d = q = xmalloc(len+n+3);
+ d = q = xmalloc(st_add3(len, n, 3));
*d++ = '"';
while (*arg) {
if (*arg == '"')
@@ -893,7 +893,7 @@ static char **get_path_split(void)
if (!n)
return NULL;
- path = xmalloc((n+1)*sizeof(char *));
+ ALLOC_ARRAY(path, n + 1);
p = envpath;
i = 0;
do {
@@ -978,7 +978,7 @@ static wchar_t *make_environment_block(char **deltaenv)
i++;
/* copy the environment, leaving space for changes */
- tmpenv = xmalloc((size + i) * sizeof(char*));
+ ALLOC_ARRAY(tmpenv, size + i);
memcpy(tmpenv, environ, size * sizeof(char*));
/* merge supplied environment changes into the temporary environment */
@@ -1069,7 +1069,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
free(quoted);
}
- wargs = xmalloc((2 * args.len + 1) * sizeof(wchar_t));
+ wargs = xmalloc_array(st_add(st_mult(2, args.len), 1), sizeof(wchar_t));
xutftowcs(wargs, args.buf, 2 * args.len + 1);
strbuf_release(&args);
@@ -1168,7 +1168,7 @@ static int try_shell_exec(const char *cmd, char *const *argv)
int argc = 0;
const char **argv2;
while (argv[argc]) argc++;
- argv2 = xmalloc(sizeof(*argv) * (argc+1));
+ ALLOC_ARRAY(argv2, argc + 1);
argv2[0] = (char *)cmd; /* full path to the script file */
memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc);
pid = mingw_spawnv(prog, argv2, 1);