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-rw-r--r--src/stdio/fseek.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/src/stdio/fseek.c b/src/stdio/fseek.c
new file mode 100644
index 00000000..2cee57a1
--- /dev/null
+++ b/src/stdio/fseek.c
@@ -0,0 +1,35 @@
+#include <stdio.h>
+
+/** set the file position indicator **/
+int fseek(FILE *stream, long int offset, int whence)
+{
+ (void)stream; (void)offset;
+
+ if (whence == SEEK_CUR) {
+ } else if (whence == SEEK_END) {
+ } else if (whence == SEEK_SET) {
+ }
+
+ return 1;
+}
+
+/***
+sets the file position indicator for ARGUMENT(stream).
+
+How the indicator is set is determined by ARGUMENT(whence):
+
+FLAG(CONSTANT(SEEK_SET), The indicator is set to the beginning of the file plus ARGUMENT(offset))
+FLAG(CONSTANT(SEEK_CUR), The indicator is advanced from its current position by ARGUMENT(offset), which may be negative)
+FLAG(CONSTANT(SEEK_END), The indicator is set to the end of the file minus ARGUMENT(offset))
+
+A successful call to fn(fseek) clears the end-of-file indicator and discards
+any characters pushed with fn(ungetc).
+***/
+
+/*
+UNDEFINED(Specifying CONSTANT(SEEK_END) for ARGUMENT(whence) on a binary file)
+UNDEFINED(Specifying a value for ARGUMENT(offset) other than 0 or a previous return value of FUNCTION(ftell) on a text file)
+*/
+/*
+STDC(1)
+*/