patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Problem: Using "int" for alloc() often results in compiler warnings.
Solution: Use "size_t" and remove type casts. Remove alloc_check(), Vim
only works with 32 bit ints anyway.
diff --git a/src/diff.c b/src/diff.c
index 38ae0b4..3c72e12 100644
--- a/src/diff.c
+++ b/src/diff.c
@@ -537,7 +537,7 @@
{
diff_T *dnew;
- dnew = (diff_T *)alloc((unsigned)sizeof(diff_T));
+ dnew = (diff_T *)alloc(sizeof(diff_T));
if (dnew != NULL)
{
dnew->df_next = dp;
@@ -1123,7 +1123,7 @@
{
len = STRLEN(tmp_orig) + STRLEN(tmp_new)
+ STRLEN(tmp_diff) + STRLEN(p_srr) + 27;
- cmd = alloc((unsigned)len);
+ cmd = alloc(len);
if (cmd == NULL)
return FAIL;
@@ -1218,7 +1218,7 @@
if (esc_name == NULL)
goto theend;
buflen = STRLEN(tmp_orig) + STRLEN(esc_name) + STRLEN(tmp_new) + 16;
- buf = alloc((unsigned)buflen);
+ buf = alloc(buflen);
if (buf == NULL)
goto theend;