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patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts

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Problem:    Alloc() returning "char_u *" causes a lot of type casts.
Solution:   Have it return "void *". (Mike Williams)  Define ALLOC_ONE() to
            check the simple allocations.
This commit is contained in:
Bram Moolenaar
2019-05-28 23:08:19 +02:00
parent b58a4b938c
commit c799fe206e
77 changed files with 381 additions and 418 deletions
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4
src/hardcopy.c
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@@ -186,7 +186,7 @@ parse_list_options(
int len;
/* Save the old values, so that they can be restored in case of an error. */
old_opts = (option_table_T *)alloc(sizeof(option_table_T) * table_size);
old_opts = ALLOC_MULT(option_table_T, table_size);
if (old_opts == NULL)
return NULL;
@@ -2236,7 +2236,7 @@ prt_build_cid_fontname(int font, char_u *name, int name_len)
{
char *fontname;
fontname = (char *)alloc(name_len + 1);
fontname = alloc(name_len + 1);
if (fontname == NULL)
return FALSE;
vim_strncpy((char_u *)fontname, name, name_len);