~brenns10/funlisp: Remove errno hack

4 files changed, 3 insertions(+), 9 deletions(-)

M Makefile
M Makefile.dep
D src/en.c
M src/util.c

M Makefile => Makefile +1 -1

@@ 7,7 7,7 @@ include Makefile.conf
 
 OBJS=src/builtins.o src/charbuf.o src/gc.o src/hashtable.o src/iter.o \
      src/parse.o src/ringbuf.o src/types.o src/util.o src/textcache.o \
-     src/module.o src/en.o
+     src/module.o
 
 # https://semver.org
 VERSION=1.1.0

M Makefile.dep => Makefile.dep +0 -1

@@ 1,7 1,6 @@
 builtins.o: src/builtins.c src/funlisp_internal.h inc/funlisp.h \
  src/iter.h src/ringbuf.h src/hashtable.h
 charbuf.o: src/charbuf.c src/charbuf.h
-en.o: src/en.c
 gc.o: src/gc.c src/funlisp_internal.h inc/funlisp.h src/iter.h \
  src/ringbuf.h src/hashtable.h
 hashtable.o: src/hashtable.c src/iter.h src/hashtable.h

D src/en.c => src/en.c +0 -6

@@ 1,6 0,0 @@
-#include <errno.h>
-
-int get_errno(void)
-{
-	return errno;
-}

M src/util.c => src/util.c +2 -1

@@ 12,6 12,7 @@
 #include <string.h>
 #include <stdlib.h>
 #include <stdio.h>
+#include <errno.h>
 
 #include "funlisp_internal.h"
 #include "hashtable.h"


@@ 424,7 425,7 @@ void lisp_print_error(lisp_runtime *rt, FILE *file)
 		fprintf(file, "at line %d: ", rt->error_line);
 
 	if (rt->err_num == LE_ERRNO) {
-		errmsg = strerror(get_errno());
+		errmsg = strerror(errno);
 		fprintf(file, "Error %s: %s\nSystem error: %s\n",
 			lisp_error_name[rt->err_num], rt->error, errmsg);
 	} else {