scc

commit f75308d46c6b043f5b284fae0e149352f01f839c
parent ce4378b51b24fbceed1bf8308dac1df7ded3aa59
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Mon,  4 Dec 2017 21:43:02 +0100

[lib/c] Add puts() and fputs()

Diffstat:
M
lib/c/src/Makefile
 | 
2
+-
A
lib/c/src/fputs.c
 | 
12
++++++++++++
A
lib/c/src/puts.c
 | 
12
++++++++++++

3 files changed, 25 insertions(+), 1 deletion(-)
diff --git a/lib/c/src/Makefile b/lib/c/src/Makefile
@@ -12,7 +12,7 @@ OBJ = assert.o strcpy.o strcmp.o strlen.o strchr.o \
       localeconv.o atoi.o atol.o atoll.o atexit.o exit.o \
       printf.o fprintf.o vfprintf.o \
       fgets.o gets.of fgetc.o fputc.o getchar.o putchar.o \
-      fread.o fwrite.o \
+      fputs.o puts.o fread.o fwrite.o \
       realloc.o calloc.o malloc.o
 
 all: $(ARCH)-libc.a
diff --git a/lib/c/src/fputs.c b/lib/c/src/fputs.c
@@ -0,0 +1,12 @@
+
+#include <stdio.h>
+
+int
+fputs(const char * restrict bp, FILE * restrict fp)
+{
+	int r, ch;
+
+	while (ch = *bp++)
+		r = putc(ch, fp);
+	return r;
+}
diff --git a/lib/c/src/puts.c b/lib/c/src/puts.c
@@ -0,0 +1,12 @@
+
+#include <stdio.h>
+
+int
+puts(const char *str)
+{
+	int ch;
+
+	while (ch = *str)
+		putchar(ch);
+	return putchar('\n');
+}