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convert to plug-in library and never unload so user variables are saved

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@5843 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2008-12-12 19:27:02 +00:00
parent 608b642375
commit 06ab0c6314
6 changed files with 24 additions and 114 deletions
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38
Contrib/Math/Source/plugin.c
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@ -2,10 +2,6 @@
#include "MyMath.h"
#include "Math.h"
unsigned int g_stringsize;
stack_t **g_stacktop;
char *g_variables;
#ifdef _DEBUG_LEAKS
#include <crtdbg.h>
@ -38,40 +34,6 @@ void watchGlobal()
#endif
// utility functions (not required but often useful)
int popstring(char *str)
{
stack_t *th;
if (!g_stacktop || !*g_stacktop) return 1;
th=(*g_stacktop);
lstrcpy(str,th->text);
*g_stacktop = th->next;
dbgGlobalFree((HGLOBAL)th);
return 0;
}
void pushstring(char *str)
{
stack_t *th;
if (!g_stacktop) return;
th=(stack_t*)dbgGlobalAlloc(GPTR,sizeof(stack_t)+g_stringsize);
lstrcpyn(th->text,str,g_stringsize);
th->next=*g_stacktop;
*g_stacktop=th;
}
char *getuservariable(int varnum)
{
if (varnum < 0 || varnum >= __INST_LAST) return NULL;
return g_variables+varnum*g_stringsize;
}
void setuservariable(int varnum, char *var)
{
if (var != NULL && varnum >= 0 && varnum < __INST_LAST)
lstrcpy(g_variables + varnum*g_stringsize, var);
}
char *AllocString()
{
return (char*) dbgGlobalAlloc(GPTR,g_stringsize);