include alloca header

[libjh.git] / io.c

diff --git a/io.c b/io.c
index ef1f912..a0c2ec2 100644 (file)
--- a/io.c
+++ b/io.c
@@ -8,7 +8,6 @@ HEADER #include <stdbool.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <string.h>
-#include <assert.h>
 #include <sys/mman.h>
 
 // Wrapper for `read` that retries on partial reads.
@@ -42,7 +41,7 @@ PUBLIC_FN ssize_t read_nointr(int fd, void *buf, size_t count, int *last_res) {
 //  - -1: error
 //  - 0: stream ended
 //  - 1: no problems occured
-PUBLIC_FN ssize_t write_nointr(int fd, void *buf, ssize_t count, int *last_res) {
+PUBLIC_FN ssize_t write_nointr(int fd, const void *buf, ssize_t count, int *last_res) {
   if (count == -1) count = strlen(buf);
   errno = 0;
   size_t done = 0;
@@ -214,4 +213,4 @@ err_dup_out:
   fclose(*in);
 err_out:
   return EAI_SYSTEM;
-}
\ No newline at end of file
+}