5 files changed, 5 insertions, 5 deletions

diff --git a/src/base/io/flush.c b/src/base/io/flush.c
index ff970b4..7aa0933 100644
--- a/src/base/io/flush.c
+++ b/src/base/io/flush.c
@@ -10,7 +10,7 @@ io·flush(io·Header *io)
         if((ni = io->cap + io->olen))
             return 0;
 
-        sys·write(io->fd, ni, io->b, &no);
+        sys·write(io->fd, io->b, ni, &no);
 
         if(no!=ni){
             io->pos += ni;
diff --git a/src/base/io/getc.c b/src/base/io/getc.c
index 0f0d62e..758f98d 100644
--- a/src/base/io/getc.c
+++ b/src/base/io/getc.c
@@ -24,7 +24,7 @@ loop:
      * pre-catenated from the previous read to allow for ungets 
      */
     mem·move(io->b-io·BufUngets, io·BufUngets, io->e-io·BufUngets);
-    if(sys·read(io->fd, io->cap, io->b, &nr)){
+    if(sys·read(io->fd, io->b, io->cap, &nr)){
         io->state = io·BufNil;
         return io·BufEof;
     }
diff --git a/src/base/io/read.c b/src/base/io/read.c
index a972c3e..b13fde7 100644
--- a/src/base/io/read.c
+++ b/src/base/io/read.c
@@ -20,7 +20,7 @@ io·read(io·Header *io, intptr len, void *buf)
                 break;
 
             /* get more bytes */
-            if(sys·read(io->fd, io->cap, io->b, &nr)){
+            if(sys·read(io->fd, io->b, io->cap, &nr)){
                 io->state = io·BufNil;
                 break;
             }
diff --git a/src/base/io/readuntil.c b/src/base/io/readuntil.c
index 3fe3925..58e3d1e 100644
--- a/src/base/io/readuntil.c
+++ b/src/base/io/readuntil.c
@@ -33,7 +33,7 @@ io·readuntil(io·Header *io, int delim)
     /* write to the buffer while we search for delim */
     b = (char *)io->b + i;
     while(i < io->cap){
-        if(sys·read(io->fd, io->cap-i, b, &j) || j == 0){
+        if(sys·read(io->fd, b, io->cap-i, &j) || j == 0){
             mem·move(io->e-i, i, io->b);
             io->nread = +i;
             io->ilen = -i;
diff --git a/src/base/io/write.c b/src/base/io/write.c
index 554aa88..68f70c5 100644
--- a/src/base/io/write.c
+++ b/src/base/io/write.c
@@ -17,7 +17,7 @@ io·write(io·Header *io, intptr len, void *buf)
         if(n == 0){
             if(io->state != io·BufWtr)
                 return io·BufEof;
-            switch(sys·write(io->fd, io->cap, io->b, &nw)){
+            switch(sys·write(io->fd, io->b, io->cap, &nw)){
             case 0:
                 if(nw != io->cap) goto error;
                 io->pos += nw;