diff options
Diffstat (limited to 'os.c')
| -rw-r--r-- | os.c | 36 |
1 files changed, 12 insertions, 24 deletions
@@ -60,12 +60,9 @@ extern int sigs; * any pending iread(). */ public int -iread(fd, buf, len) - int fd; - char *buf; - unsigned int len; +iread(int fd, char *buf, unsigned int len) { - register int n; + int n; start: #if MSDOS_COMPILER==WIN32C @@ -176,7 +173,7 @@ start: * Interrupt a pending iread(). */ public void -intread() +intread(void) { LONG_JUMP(read_label, 1); } @@ -186,7 +183,7 @@ intread() */ #if HAVE_TIME public time_type -get_time() +get_time(void) { time_type t; @@ -201,8 +198,7 @@ get_time() * Local version of strerror, if not available from the system. */ static char * -strerror(err) - int err; +strerror(int err) { #if HAVE_SYS_ERRLIST static char buf[16]; @@ -223,11 +219,10 @@ strerror(err) * errno_message: Return an error message based on the value of "errno". */ public char * -errno_message(filename) - char *filename; +errno_message(char *filename) { - register char *p; - register char *m; + char *p; + char *m; int len; #if HAVE_ERRNO #if MUST_DEFINE_ERRNO @@ -246,8 +241,7 @@ errno_message(filename) /* #define HAVE_FLOAT 0 */ static POSITION -muldiv(val, num, den) - POSITION val, num, den; +muldiv(POSITION val, POSITION num, POSITION den) { #if HAVE_FLOAT double v = (((double) val) * num) / den; @@ -270,8 +264,7 @@ muldiv(val, num, den) * {{ Assumes a POSITION is a long int. }} */ public int -percentage(num, den) - POSITION num, den; +percentage(POSITION num, POSITION den) { return (int) muldiv(num, (POSITION) 100, den); } @@ -280,10 +273,7 @@ percentage(num, den) * Return the specified percentage of a POSITION. */ public POSITION -percent_pos(pos, percent, fraction) - POSITION pos; - int percent; - long fraction; +percent_pos(POSITION pos, int percent, long fraction) { /* Change percent (parts per 100) to perden (parts per NUM_FRAC_DENOM). */ POSITION perden = (percent * (NUM_FRAC_DENOM / 100)) + (fraction / 100); @@ -334,9 +324,7 @@ memcpy(dst, src, len) * This implements an ANSI-style intercept setup for Microware C 3.2 */ public int -os9_signal(type, handler) - int type; - RETSIGTYPE (*handler)(); +os9_signal(int type, RETSIGTYPE (*handler)()) { intercept(handler); } |