stdin/stdout: Streamline documentation of {pre,post}_select().

[paraslash.git] / stdout.c

diff --git a/stdout.c b/stdout.c
index 4af40984b909121460344a53a855a5753c10c4d0..f31b8675d2d85900f4abf88c948fc45bbfc8f128 100644 (file)
--- a/stdout.c
+++ b/stdout.c
@@ -10,7 +10,7 @@
 #include "stdout.h"
 #include "buffer_tree.h"
 
-/* Add STDOUT_FILENO to the write fd set if there is input data available. */
+/* Monitor STDOUT_FILENO if there is input data available. */
 static void stdout_pre_select(struct sched *s, void *context)
 {
        struct stdout_task *sot = context;
@@ -24,8 +24,8 @@ static void stdout_pre_select(struct sched *s, void *context)
 }
 
 /*
- * This function writes input data from the buffer tree to stdout if
- * STDOUT_FILENO is writable.
+ * If input from the buffer tree is available and STDOUT_FILENO is ready, write
+ * as much as possible.
  */
 static int stdout_post_select(struct sched *s, void *context)
 {