diff options
Diffstat (limited to 'gcc/ada/env.c')
| -rw-r--r-- | gcc/ada/env.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/gcc/ada/env.c b/gcc/ada/env.c index acd928c..8115442c 100644 --- a/gcc/ada/env.c +++ b/gcc/ada/env.c @@ -50,6 +50,7 @@ extern "C" { #include <time.h> #ifdef VMS #include <unixio.h> +#include <vms/descrip.h> #endif #if defined (__MINGW32__) @@ -93,17 +94,11 @@ __gnat_getenv (char *name, int *len, char **value) static char *to_host_path_spec (char *); -struct descriptor_s -{ - unsigned short len, mbz; - __char_ptr32 adr; -}; - typedef struct _ile3 { unsigned short len, code; __char_ptr32 adr; - unsigned short *retlen_adr; + __char_ptr32 retlen_adr; } ile_s; #endif @@ -112,18 +107,19 @@ void __gnat_setenv (char *name, char *value) { #if defined (VMS) - struct descriptor_s name_desc; + struct dsc$descriptor_s name_desc; /* Put in JOB table for now, so that the project stuff at least works. */ - struct descriptor_s table_desc = {7, 0, "LNM$JOB"}; + $DESCRIPTOR (table_desc, "LNM$JOB"); char *host_pathspec = value; char *copy_pathspec; int num_dirs_in_pathspec = 1; char *ptr; long status; - name_desc.len = strlen (name); - name_desc.mbz = 0; - name_desc.adr = name; + name_desc.dsc$w_length = strlen (name); + name_desc.dsc$b_dtype = DSC$K_DTYPE_T; + name_desc.dsc$b_class = DSC$K_CLASS_S; + name_desc.dsc$a_pointer = name; /* ??? Danger, not 64bit safe. */ if (*host_pathspec == 0) /* deassign */ @@ -141,6 +137,7 @@ __gnat_setenv (char *name, char *value) { int i, status; + /* Alloca is guaranteed to be 32bit. */ ile_s *ile_array = alloca (sizeof (ile_s) * (num_dirs_in_pathspec + 1)); char *copy_pathspec = alloca (strlen (host_pathspec) + 1); char *curr, *next; |