Re-name and fix documentation for ss_read().

[oweals/dinit.git] / src / includes / dinit-util.h

diff --git a/src/includes/dinit-util.h b/src/includes/dinit-util.h
index caedbdd2c0d77dff4785dd213099f8afa111bdd8..da577099d44a702adde49e8f9e5cea53a9a46ccc 100644 (file)
--- a/src/includes/dinit-util.h
+++ b/src/includes/dinit-util.h
@@ -7,9 +7,9 @@
 #include <sys/types.h>
 #include <unistd.h>
 
-// Signal-safe read. Read and re-try if interrupted by signal (EINTR).
-// *May* affect errno even on a successful read (when the return is less than n).
-inline ssize_t ss_read(int fd, void * buf, size_t n)
+// Complete read - read the specified size until end-of-file or error; continue read if
+// interrupted by signal.
+inline ssize_t complete_read(int fd, void * buf, size_t n)
 {
     char * cbuf = static_cast<char *>(buf);
     ssize_t r = 0;