Changeset ef84413 in mainline for uspace/lib/posix/include/posix/stdio.h

Timestamp:

2018-09-25T18:33:23Z (5 years ago)

Author:

Jiří Zárevúcky <jiri.zarevucky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade

Children:

dc68f72

Parents:

5e6b76d

git-author:

Jiří Zárevúcky <jiri.zarevucky@…> (2018-09-25 17:42:45)

git-committer:

Jiří Zárevúcky <jiri.zarevucky@…> (2018-09-25 18:33:23)

Message:

libposix: Correctly disambiguate other uses of off_t

File:

• uspace/lib/posix/include/posix/stdio.h (modified) (1 diff)

uspace/lib/posix/include/posix/stdio.h

@@ -61 +61 @@
     FILE *__restrict__ stream);
 
+#ifdef _LARGEFILE64_SOURCE
+extern int fseeko64(FILE *stream, off64_t offset, int whence);
+extern off64_t ftello64(FILE *stream);
+#endif
+
+#if _FILE_OFFSET_BITS == 64 && LONG_MAX == INT_MAX
+#ifdef __GNUC__
+extern int fseeko(FILE *stream, off_t offset, int whence) __asm__("fseeko64");
+extern off_t ftello(FILE *stream) __asm__("ftello64");
+#else
+extern int fseeko64(FILE *stream, off_t offset, int whence);
+extern off_t ftello64(FILE *stream);
+#define fseeko fseeko64
+#define ftello ftello64
+#endif
+#else
 extern int fseeko(FILE *stream, off_t offset, int whence);
 extern off_t ftello(FILE *stream);
+#endif
 
 /* Formatted Output */