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uiowa-threads: fix compiler warnings - still broken

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neingeist 2014-04-19 13:18:15 +02:00
parent 1fe1bba5c5
commit f727b49d60
1 changed files with 7 additions and 7 deletions
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14
uiowa-threads.c
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@ -59,7 +59,7 @@ static jmp_buf * ref_probe = &probe_samePC; /* switches between probes */
activation record on the heap *
****/
static int stack_direction; /* +1 if stack grows up, -1 if down */
long int local_offset; /* lowest location in AR from local vars */
unsigned long int local_offset; /* lowest location in AR from local vars */
jmp_buf probe_record; /* nonzero entries mean fields that change */
/****
@ -116,7 +116,7 @@ static void studyit()
/* study the jump buffer */
{
int i;
unsigned long int i;
long int * p;
long int * sameAR;
long int * samePC;
@ -169,7 +169,7 @@ static void studyit()
void thread_startup_report()
/* reports on the results of the study done by above code */
{
int i;
unsigned long int i;
long int * jb;
printf( "Thread startup study results\n" );
if (stack_direction == 1) {
@ -177,16 +177,16 @@ void thread_startup_report()
} else {
printf( " Stack grows down\n" );
}
printf( " Local variable offset from AR base = %1d\n", local_offset );
printf( " Local variable offset from AR base = %1ld\n", local_offset );
printf( " Jump buffer fields subject to modification:\n" );
jb = (long int *)probe_record;
for (i = 0; i < sizeof(jmp_buf); i += sizeof(long int) ) {
if (*jb != 0) {
printf( " %1d\n", i );
printf( " %1lu\n", i );
}
jb++;
}
printf( " Jump buffer size: %1d\n", sizeof(jmp_buf) );
printf( " Jump buffer size: %1lu\n", sizeof(jmp_buf) );
}
/****
@ -365,7 +365,7 @@ void thread_launch( int size, void (* proc)(int), int param )
long int * probe_rec;
long int local_base = (long int)&t; /* address of local t */
long int new_base;
int i;
unsigned long int i;
/* the following code copies the contents of the
activation record, just in case it might prove