Add strchr() and putchar() to local C library

Change-Id: I3659e119a242f8ef828e32bfdf5d0b4b7ac4f716

2 files changed, 2 insertions, 0 deletions

diff --git a/include/stdlib/stdio.h b/include/stdlib/stdio.h
index 517158a8..f59a1150 100644
--- a/include/stdlib/stdio.h
+++ b/include/stdlib/stdio.h
@@ -59,6 +59,7 @@ typedef	__ssize_t	ssize_t;
 #define	EOF	(-1)
 
 int	 printf(const char * __restrict, ...);
+int	 putchar(int);
 int	 puts(const char *);
 int	 sprintf(char * __restrict, const char * __restrict, ...);
 int	 vsprintf(char * __restrict, const char * __restrict,
diff --git a/include/stdlib/string.h b/include/stdlib/string.h
index 12b10001..832d7642 100644
--- a/include/stdlib/string.h
+++ b/include/stdlib/string.h
@@ -55,6 +55,7 @@ void	*memcpy(void * __restrict, const void * __restrict, size_t);
 void	*memmove(void *, const void *, size_t);
 void	*memset(void *, int, size_t);
 
+char	*strchr(const char *, int) __pure;
 size_t	 strlen(const char *) __pure;
 
 __END_DECLS