88 ssize_t pread(int fd, void* const __pass_object_size0 buf, size_t count, off_t offset)  in pread()  argument
90         __error_if_overflows_ssizet(count, pread)  in pread()
91         __error_if_overflows_objectsize(count, __bos0(buf), pread) {  in pread()
95     if (!__bos_trivially_ge_no_overflow(bos, count)) {  in pread()
96         return __PREAD_PREFIX(chk)(fd, buf, count, offset, bos);  in pread()
99     return __PREAD_PREFIX(real)(fd, buf, count, offset);  in pread()
104 ssize_t pread64(int fd, void* const __pass_object_size0 buf, size_t count, off64_t offset)  in pread64()  argument
106         __error_if_overflows_ssizet(count, pread64)  in pread64()
107         __error_if_overflows_objectsize(count, __bos0(buf), pread64) {  in pread64()
111     if (!__bos_trivially_ge_no_overflow(bos, count)) {  in pread64()
112         return __pread64_chk(fd, buf, count, offset, bos);  in pread64()
115     return __pread64_real(fd, buf, count, offset);  in pread64()
120 ssize_t pwrite(int fd, const void* const __pass_object_size0 buf, size_t count, off_t offset)  in pwrite()  argument
122         __error_if_overflows_ssizet(count, pwrite)  in pwrite()
123         __error_if_overflows_objectsize(count, __bos0(buf), pwrite) {  in pwrite()
127     if (!__bos_trivially_ge_no_overflow(bos, count)) {  in pwrite()
128         return __PWRITE_PREFIX(chk)(fd, buf, count, offset, bos);  in pwrite()
131     return __PWRITE_PREFIX(real)(fd, buf, count, offset);  in pwrite()
136 ssize_t pwrite64(int fd, const void* const __pass_object_size0 buf, size_t count, off64_t offset)  in pwrite64()  argument
138         __error_if_overflows_ssizet(count, pwrite64)  in pwrite64()
139         __error_if_overflows_objectsize(count, __bos0(buf), pwrite64) {  in pwrite64()
143     if (!__bos_trivially_ge_no_overflow(bos, count)) {  in pwrite64()
144         return __pwrite64_chk(fd, buf, count, offset, bos);  in pwrite64()
147     return __pwrite64_real(fd, buf, count, offset);  in pwrite64()
151 ssize_t read(int fd, void* const __pass_object_size0 buf, size_t count)  in read()  argument
153         __error_if_overflows_ssizet(count, read)  in read()
154         __error_if_overflows_objectsize(count, __bos0(buf), read) {  in read()
158     if (!__bos_trivially_ge_no_overflow(bos, count)) {  in read()
159         return __read_chk(fd, buf, count, bos);  in read()
162     return __call_bypassing_fortify(read)(fd, buf, count);  in read()
166 ssize_t write(int fd, const void* const __pass_object_size0 buf, size_t count)  in write()  argument
168         __error_if_overflows_ssizet(count, write)  in write()
169         __error_if_overflows_objectsize(count, __bos0(buf), write) {  in write()
173     if (!__bos_trivially_ge_no_overflow(bos, count)) {  in write()
174         return __write_chk(fd, buf, count, bos);  in write()
177     return __call_bypassing_fortify(write)(fd, buf, count);  in write()