rename fmt & print functions

1 files changed, 5 insertions, 5 deletions

diff --git a/include/io.h b/include/io.h
index 4b3ea4b..d9a1ae1 100644
--- a/include/io.h
+++ b/include/io.h
@@ -7,7 +7,7 @@
 
 #include <asm/unistd.h>
 
-// `dynld_printf` uses fixed-size buffer on the stack for formating the message
+// `pfmt` uses fixed-size buffer on the stack for formating the message
 // (since we don't impl buffered I/O).
 //
 // Size can be re-configured by defining `MAX_PRINTF_LEN` before including
@@ -16,24 +16,24 @@
 // NOTE: This allows to specify an arbitrarily large buffer on the stack, but
 // for the purpose of this study that's fine, we are cautious.
 #if !defined(MAX_PRINTF_LEN)
-#    define MAX_PRINTF_LEN 64
+#    define MAX_PRINTF_LEN 128
 #endif
 
 #define FD_STDOUT 1
 #define FD_STDERR 2
 
-int dynld_printf(const char* fmt, ...) {
+static int pfmt(const char* fmt, ...) {
     char buf[MAX_PRINTF_LEN];
 
     va_list ap;
     va_start(ap, fmt);
-    int ret = dynld_vsnprintf(buf, sizeof(buf), fmt, ap);
+    int ret = vfmt(buf, sizeof(buf), fmt, ap);
     va_end(ap);
 
     if (ret > MAX_PRINTF_LEN - 1) {
         syscall3(__NR_write, FD_STDERR, buf, MAX_PRINTF_LEN - 1);
 
-        static const char warn[] = "\ndynld_printf: Message truncated, max length can be configured by defining MAX_PRINTF_LEN\n";
+        static const char warn[] = "\npfmt: Message truncated, max length can be configured by defining MAX_PRINTF_LEN\n";
         syscall3(__NR_write, FD_STDOUT, warn, sizeof(warn));
         return MAX_PRINTF_LEN - 1;
     }