X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FLibraries%2Flibc.so_src%2Fstdio.c;h=840e24d4f2ddfc15f930aecd2c54e76396776c71;hb=a01b96ccf4ec884e5b894d08a819a37ea3f5f749;hp=1dde9ade69c55a9e17622d469b98dab3c9961144;hpb=479d0634670b58da044bc58149662adba0ad1d0b;p=tpg%2Facess2.git

diff --git a/Usermode/Libraries/libc.so_src/stdio.c b/Usermode/Libraries/libc.so_src/stdio.c
index 1dde9ade..840e24d4 100644
--- a/Usermode/Libraries/libc.so_src/stdio.c
+++ b/Usermode/Libraries/libc.so_src/stdio.c
@@ -300,7 +300,7 @@ EXPORT int fprintf(FILE *fp, const char *format, ...)
  * \fn EXPORT size_t fwrite(void *ptr, size_t size, size_t num, FILE *fp)
  * \brief Write to a stream
  */
-EXPORT size_t fwrite(void *ptr, size_t size, size_t num, FILE *fp)
+EXPORT size_t fwrite(const void *ptr, size_t size, size_t num, FILE *fp)
 {
 	size_t	ret;
 	
@@ -354,6 +354,33 @@ EXPORT size_t fread(void *ptr, size_t size, size_t num, FILE *fp)
 	return ret;
 }
 
+/**
+ * \brief Write a string to a stream (without trailing \n)
+ */
+EXPORT int fputs(const char *s, FILE *fp)
+{
+	int len = strlen(s);
+	return fwrite(s, 1, len, fp);
+}
+
+/**
+ * \brief Read a line (and possible trailing \n into a buffer)
+ */
+EXPORT char *fgets(char *s, int size, FILE *fp)
+{
+	int ofs = 0;
+	char	ch = '\0';
+	while( ofs < size && ch != '\n' )
+	{
+		if( fread(&ch, 1, 1, fp) != 1 )
+			break;
+		s[ofs ++] = ch;
+	}
+	if( ofs < size )
+		s[ofs] = '\0';
+	return s;
+}
+
 /**
  * \fn EXPORT int fputc(int c, FILE *fp)
  * \brief Write a single character to the stream