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Changed the parameters of cbm_load and cbm_save to a more "C-like" way.

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The API should be stable now.


git-svn-id: svn://svn.cc65.org/cc65/trunk@1018 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
mrintsch
2001-10-10 20:35:07 +00:00
parent 88dfee5642
commit babcf84f17
4 changed files with 41 additions and 24 deletions
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15
libsrc/cbm/cbm_load.c
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@@ -1,21 +1,22 @@
/*
* Marc 'BlackJack' Rintsch, 06.03.2001
*
* unsigned char cbm_load(const char* name, char device, unsigned int addr);
* unsigned int cbm_load(const char* name,
* unsigned char device,
* const unsigned char* data);
*/
#include <cbm.h>
#include <errno.h>
/* loads file "name" from given device to given address or to the load address
* of the file if addr is 0
* of the file if "data" is 0
*/
unsigned char cbm_load(const char* name, unsigned char device,
unsigned int addr)
unsigned int cbm_load(const char* name, unsigned char device,
const char* data)
{
/* LFN is set to 0 but it's not needed for loading.
* (BASIC V2 sets it to the value of the SA for LOAD) */
cbm_k_setlfs(0, device, addr == 0);
cbm_k_setlfs(0, device, data == 0);
cbm_k_setnam(name);
return _oserror = cbm_k_load(0, addr);
return (cbm_k_load(0, (unsigned int)data) - (unsigned int)data);
}