diff options
Diffstat (limited to 'src/stdio/fgetpos.c')
-rw-r--r-- | src/stdio/fgetpos.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/stdio/fgetpos.c b/src/stdio/fgetpos.c new file mode 100644 index 0000000..392f732 --- /dev/null +++ b/src/stdio/fgetpos.c @@ -0,0 +1,9 @@ +#include "stdio_impl.h" + +int fgetpos(FILE *restrict f, fpos_t *restrict pos) +{ + off_t off = __ftello(f); + if (off < 0) return -1; + *(long long *)pos = off; + return 0; +} |