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-rw-r--r--src/user/include/knob/block.h3
-rw-r--r--src/user/include/knob/key.h8
2 files changed, 11 insertions, 0 deletions
diff --git a/src/user/include/knob/block.h b/src/user/include/knob/block.h
index 565c334..27cb83b 100644
--- a/src/user/include/knob/block.h
+++ b/src/user/include/knob/block.h
@@ -28,6 +28,9 @@ bool strequ(const char *a, const char *b) __attribute__ ((pure));
//this replacement happens in place, with no memory allocation
void str_trunc_fill(char *str, uint32_t len);
+//returns first index of any character of delims or the null terminator in str
+uint32_t str_find_any(const char *str, const char *delims) __attribute__ ((pure));
+
#ifdef __cplusplus
}
#endif
diff --git a/src/user/include/knob/key.h b/src/user/include/knob/key.h
index 90509fc..d532afd 100644
--- a/src/user/include/knob/key.h
+++ b/src/user/include/knob/key.h
@@ -1,8 +1,16 @@
#ifndef KNOB_KEY_H
#define KNOB_KEY_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#include <keypack.h>
char key_to_char(struct key_packet kp) __attribute__ ((pure));
+#ifdef __cplusplus
+}
+#endif
+
#endif \ No newline at end of file