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cc65/libsrc/common/_cwd.s
cuz ee81f9a686 Make the size of _cwd FILENAME_MAX chars
git-svn-id: svn://svn.cc65.org/cc65/trunk@3465 b7a2c559-68d2-44c3-8de9-860c34a00d81
2005-04-19 11:28:11 +00:00

31 lines
683 B
ArmAsm

;
; Ullrich von Bassewitz, 2003-08-12, 2005-04-16
;
; Place to store the current working directory.
;
; __cwd is initialized by a platform specific function named "initcwd" called
; by the constructor defined in this module.
;
.export __cwd
.constructor cwd_init
.import initcwd
.include "stdio.inc"
cwd_init := initcwd
.bss
__cwd: .res FILENAME_MAX
; NOTE: Some of the code working with directories is not able to handle
; strings longer than 255 chars, so don't make __cwd larger than 256 without
; checking the other sources.
.assert FILENAME_MAX < 256, error, "FILENAME_MAX must not be > 255"