diff options
Diffstat (limited to 'libgloss')
| -rw-r--r-- | libgloss/glue.h | 2 | ||||
| -rw-r--r-- | libgloss/putnum.c | 2 | ||||
| -rw-r--r-- | libgloss/read.c | 5 | ||||
| -rw-r--r-- | libgloss/sbrk.c | 5 | ||||
| -rw-r--r-- | libgloss/unlink.c | 2 | ||||
| -rw-r--r-- | libgloss/write.c | 5 |
6 files changed, 13 insertions, 8 deletions
diff --git a/libgloss/glue.h b/libgloss/glue.h index 0a7e36db2..98c0a6ad2 100644 --- a/libgloss/glue.h +++ b/libgloss/glue.h @@ -13,6 +13,7 @@ * they apply. */ #include <_ansi.h> +#include <unistd.h> #ifndef NULL # define NULL 0 @@ -28,4 +29,5 @@ extern char _end[]; /* _end is set in the linker command file */ /* only one prcess support, as this is OS dependant */ #define __MYPID 1 +int outbyte (char); diff --git a/libgloss/putnum.c b/libgloss/putnum.c index c368c4136..6e1051e24 100644 --- a/libgloss/putnum.c +++ b/libgloss/putnum.c @@ -14,6 +14,8 @@ */ #include "glue.h" +extern void print (char *ptr); + /* * putnum -- print a 32 bit number in hex */ diff --git a/libgloss/read.c b/libgloss/read.c index 24108ce0d..83a3b549b 100644 --- a/libgloss/read.c +++ b/libgloss/read.c @@ -22,10 +22,11 @@ extern char inbyte (void); */ int read (int fd, - char *buf, - int nbytes) + void *buf_, + size_t nbytes) { int i = 0; + char *buf = buf_; for (i = 0; i < nbytes; i++) { *(buf + i) = inbyte(); diff --git a/libgloss/sbrk.c b/libgloss/sbrk.c index c222b4bbf..d567a4a60 100644 --- a/libgloss/sbrk.c +++ b/libgloss/sbrk.c @@ -27,9 +27,8 @@ char *heap_ptr; * RAM. We just increment a pointer in what's * left of memory on the board. */ -char * -sbrk (nbytes) - int nbytes; +void * +sbrk (ptrdiff_t nbytes) { char *base; diff --git a/libgloss/unlink.c b/libgloss/unlink.c index 76c1a4fef..af06c51d7 100644 --- a/libgloss/unlink.c +++ b/libgloss/unlink.c @@ -20,7 +20,7 @@ * we just return an error. */ int -unlink (char * path) +unlink (const char * path) { errno = EIO; return (-1); diff --git a/libgloss/write.c b/libgloss/write.c index 28b7ea37a..80bcd4a77 100644 --- a/libgloss/write.c +++ b/libgloss/write.c @@ -23,10 +23,11 @@ extern int outbyte (char x); */ int write (int fd, - char *buf, - int nbytes) + const void *buf_, + size_t nbytes) { int i; + const char *buf = buf_; for (i = 0; i < nbytes; i++) { if (*(buf + i) == '\n') { |