some consts

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3799 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2004-11-30 18:11:13 +00:00
parent 0e74cc0391
commit 9f8fa0dac2

View file

@ -25,7 +25,7 @@ static stack_t **g_stacktop;
static char *g_variables;
static int __stdcall popstring(char *str); // 0 on success, 1 on empty stack
static void __stdcall pushstring(char *str);
static void __stdcall pushstring(const char *str);
enum
{
@ -89,7 +89,7 @@ static int __stdcall popstring(char *str)
return 0;
}
static void __stdcall pushstring(char *str)
static void __stdcall pushstring(const char *str)
{
stack_t *th;
if (!g_stacktop) return;
@ -99,13 +99,13 @@ static void __stdcall pushstring(char *str)
*g_stacktop=th;
}
static char * __stdcall getuservariable(int varnum)
static char * __stdcall getuservariable(const int varnum)
{
if (varnum < 0 || varnum >= __INST_LAST) return NULL;
return g_variables+varnum*g_stringsize;
}
static void __stdcall setuservariable(int varnum, char *var)
static void __stdcall setuservariable(const int varnum, const char *var)
{
if (var != NULL && varnum >= 0 && varnum < __INST_LAST)
lstrcpy(g_variables + varnum*g_stringsize, var);