add env and make smash be able to parse files with comments

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/io/io.h b/lib/io/io.h
index 06cc541..c373cd0 100644
--- a/lib/io/io.h
+++ b/lib/io/io.h
@@ -5,13 +5,20 @@
 
 void wstd(const char *buf);
 void rstd(char *buf, unsigned long count);
+void wf(unsigned int fd, char *buf);
 
 void wstdf__(const char *buf, const void **args);
+void wff__(unsigned int fd, const char *buf, const void **args);
 
 #define wstdf(buf, ...) { \
 	const void *__wstdf__args__[] = { __VA_ARGS__ }; \
 	wstdf__(buf, __wstdf__args__); \
 }
 
+#define wff(fd, buf, ...) { \
+	const void *__wstdf__args__[] = { __VA_ARGS__ }; \
+	wff__(fd, buf, __wstdf__args__); \
+}
+
 
 #endif