diff options
Diffstat (limited to 'test/pthread/ex2.c')
| -rw-r--r-- | test/pthread/ex2.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/pthread/ex2.c b/test/pthread/ex2.c index 70cb6b398..98bd4b347 100644 --- a/test/pthread/ex2.c +++ b/test/pthread/ex2.c @@ -20,7 +20,7 @@ struct prodcons { /* Initialize a buffer */ -void init(struct prodcons * b) +static void init(struct prodcons * b) { pthread_mutex_init(&b->lock, NULL); pthread_cond_init(&b->notempty, NULL); @@ -31,7 +31,7 @@ void init(struct prodcons * b) /* Store an integer in the buffer */ -void put(struct prodcons * b, int data) +static void put(struct prodcons * b, int data) { pthread_mutex_lock(&b->lock); /* Wait until buffer is not full */ @@ -50,7 +50,7 @@ void put(struct prodcons * b, int data) /* Read and remove an integer from the buffer */ -int get(struct prodcons * b) +static int get(struct prodcons * b) { int data; pthread_mutex_lock(&b->lock); @@ -75,7 +75,7 @@ int get(struct prodcons * b) struct prodcons buffer; -void * producer(void * data) +static void * producer(void * data) { int n; for (n = 0; n < 10000; n++) { @@ -86,7 +86,7 @@ void * producer(void * data) return NULL; } -void * consumer(void * data) +static void * consumer(void * data) { int d; while (1) { |