Defined in 2 files as a prototype:

• external/gpl2/xcvs/dist/lib/unistd-safer.h, line 21 (as a prototype)
• external/gpl3/gdb.old/dist/gnulib/import/unistd-safer.h, line 20 (as a prototype)

Defined in 2 files as a function:

• external/gpl2/xcvs/dist/lib/dup-safer.c, line 40 (as a function)
• external/gpl3/gdb.old/dist/gnulib/import/dup-safer.c, line 31 (as a function)

Referenced in 6 files:

• external/gpl2/xcvs/dist/lib/fd-safer.c, line 54
• external/gpl2/xcvs/dist/lib/unistd--.h, line 25
• external/gpl3/gdb.old/dist/gnulib/import/fd-safer.c, line 41
• external/gpl3/gdb.old/dist/gnulib/import/unistd--.h, line 24
• external/gpl3/gdb/dist/gnulib/import/fd-safer.c, line 41
• external/gpl3/gdb/dist/gnulib/import/unistd--.h, line 24