Searched refs:num_bytes (Results 1 - 25 of 32) sorted by last modified time

12

/haiku/src/add-ons/kernel/drivers/audio/emuxki/
H A Dmulti.c1199 static status_t emuxki_read(void* cookie, off_t position, void *buf, size_t* num_bytes);
1200 static status_t emuxki_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes);
1333 emuxki_read(void* cookie, off_t position, void *buf, size_t* num_bytes) argument
1335 *num_bytes = 0; /* tell caller nothing was read */
1340 emuxki_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
1342 *num_bytes = 0; /* tell caller nothing was written */
/haiku/src/add-ons/kernel/drivers/audio/echo/
H A Dmulti.cpp899 static status_t echo_read(void* cookie, off_t position, void *buf, size_t* num_bytes);
900 static status_t echo_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes);
1112 echo_read(void* cookie, off_t position, void *buf, size_t* num_bytes) argument
1114 *num_bytes = 0; /* tell caller nothing was read */
1120 echo_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
1122 *num_bytes = 0; /* tell caller nothing was written */
/haiku/src/add-ons/kernel/drivers/audio/ac97/es1370/
H A Dmulti.c774 static status_t es1370_read(void* cookie, off_t position, void *buf, size_t* num_bytes);
775 static status_t es1370_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes);
911 es1370_read(void* cookie, off_t position, void *buf, size_t* num_bytes) argument
913 *num_bytes = 0; /* tell caller nothing was read */
918 es1370_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
920 *num_bytes = 0; /* tell caller nothing was written */
/haiku/src/add-ons/kernel/drivers/audio/ac97/auvia/
H A Dmulti.c1046 static status_t auvia_read(void* cookie, off_t position, void *buf, size_t* num_bytes);
1047 static status_t auvia_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes);
1162 auvia_read(void* cookie, off_t position, void *buf, size_t* num_bytes) argument
1164 *num_bytes = 0; /* tell caller nothing was read */
1170 auvia_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
1172 *num_bytes = 0; /* tell caller nothing was written */
/haiku/src/add-ons/kernel/drivers/audio/ac97/auich/
H A Dmulti.c995 static status_t auich_read(void* cookie, off_t position, void *buf, size_t* num_bytes);
996 static status_t auich_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes);
1137 auich_read(void* cookie, off_t position, void *buf, size_t* num_bytes) argument
1139 *num_bytes = 0; /* tell caller nothing was read */
1145 auich_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
1147 *num_bytes = 0; /* tell caller nothing was written */
/haiku/src/add-ons/kernel/drivers/network/ether/wb840/
H A Ddevice.c136 wb840_read(void* cookie, off_t position, void* buf, size_t* num_bytes) argument
150 *num_bytes = 0;
157 *num_bytes = 0;
167 *num_bytes = 0;
173 *num_bytes = 0;
178 if (size > WB_MAX_FRAMELEN || size > *num_bytes) {
180 size = *num_bytes;
182 *num_bytes = size;
207 wb840_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
219 if (*num_bytes > WB_MAX_FRAMELE
[all...]
/haiku/src/add-ons/kernel/drivers/power/acpi_thermal/
H A Dacpi_thermal.c81 acpi_thermal_read(void* _cookie, off_t position, void* buf, size_t* num_bytes) argument
86 if (*num_bytes < 1)
125 sprintf((char *)buf + *num_bytes, " Passive Devices\n");
126 *num_bytes = strlen((char *)buf);
128 sprintf((char *)buf + *num_bytes, " Processor: %lu\n", therm_info.passive_package->data.package.objects[i].data.processor.cpu_id);
129 *num_bytes = strlen((char *)buf);
136 max_len = user_strlcpy((char*)buf, string, *num_bytes);
139 *num_bytes = max_len;
141 *num_bytes = 0;
149 acpi_thermal_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
[all...]
/haiku/src/add-ons/kernel/drivers/power/acpi_lid/
H A Dacpi_lid.cpp115 acpi_lid_read(void* _cookie, off_t position, void *buf, size_t* num_bytes) argument
118 if (*num_bytes < 1)
122 *num_bytes = 0;
129 *num_bytes = 1;
136 acpi_lid_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
/haiku/src/add-ons/kernel/drivers/power/acpi_ac/
H A Dacpi_ac.cpp105 acpi_ac_read(void* _cookie, off_t position, void *buf, size_t* num_bytes) argument
108 if (*num_bytes < 1)
112 *num_bytes = 0;
119 *num_bytes = 1;
125 acpi_ac_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
/haiku/src/add-ons/kernel/bus_managers/acpi/
H A DNamespaceDump.cpp233 acpi_namespace_read(void *_cookie, off_t position, void *buf, size_t* num_bytes) argument
239 *num_bytes = 0;
247 *num_bytes = 0;
251 *num_bytes = 0;
256 *num_bytes = ringBuffer.Read(buf, *num_bytes);
268 acpi_namespace_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
270 *num_bytes = 0; /* tell caller nothing was written */
/haiku/src/add-ons/kernel/drivers/power/pch_thermal/
H A Dpch_thermal.cpp88 pch_thermal_read(void* _cookie, off_t position, void *buf, size_t* num_bytes) argument
93 if (*num_bytes < 1)
97 size_t max_len = *num_bytes;
119 *num_bytes = strlen((char *)buf);
121 *num_bytes = 0;
130 size_t* num_bytes)
129 pch_thermal_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
/haiku/src/add-ons/kernel/drivers/misc/
H A Dtest.c90 driver_read(void* cookie, off_t position, void *buf, size_t* num_bytes) argument
93 *num_bytes = 0; // nothing to read
99 driver_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
103 *num_bytes = 1; // pretend 1 byte was written
H A Dkdl.c91 driver_read(void* cookie, off_t position, void *buf, size_t* num_bytes) argument
95 *num_bytes = 0; // nothing to read
101 driver_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
104 *num_bytes = 1; // pretend 1 byte was written
/haiku/src/add-ons/kernel/drivers/power/acpi_button/
H A Dacpi_button.cpp171 acpi_button_read(void* _cookie, off_t position, void *buffer, size_t* num_bytes) argument
174 if (*num_bytes < sizeof(uint8))
181 *num_bytes = 1;
188 size_t* num_bytes)
187 acpi_button_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
/haiku/src/add-ons/kernel/drivers/display/
H A Ddisplay_adapter.cpp93 displayadapter_read(void* _cookie, off_t position, void *buf, size_t* num_bytes) argument
101 size_t* num_bytes)
100 displayadapter_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
H A Ddisplay.cpp39 display_read(void *_cookie, off_t position, void *buf, size_t* num_bytes) argument
47 size_t* num_bytes)
49 *num_bytes = 0;
46 display_write(void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
/haiku/src/add-ons/kernel/drivers/midi/usb_midi/
H A Dusb_midi.cpp565 void* buf, size_t* num_bytes)
576 B_PRIdOFF " cookie %p)\n", *num_bytes, position, cookie));
586 *num_bytes = 0;
595 *num_bytes = 1;
628 const void* buf, size_t* num_bytes)
650 ")\n", *num_bytes, position));
657 if ((int)*num_bytes < CINbytes[cin]) {
660 *num_bytes));
663 *num_bytes = CINbytes[cin];
666 size_t bytes_left = *num_bytes;
564 usb_midi_read(driver_cookie* cookie, off_t position, void* buf, size_t* num_bytes) argument
627 usb_midi_write(driver_cookie* cookie, off_t position, const void* buf, size_t* num_bytes) argument
[all...]
/haiku/headers/private/kernel/platform/efi/protocol/
H A Dpci-root-bridge-io.h89 void* host_addr, size_t* num_bytes,
/haiku/src/add-ons/kernel/file_systems/ext2/
H A DJournal.h147 uint32 num_bytes; member in struct:JournalRevokeHeader
152 { return B_BENDIAN_TO_HOST_INT32(num_bytes); }
/haiku/src/add-ons/translators/ppm/
H A Dcolorspace.h23 /* This function converts num_bytes bytes of RGBA32 data into some new */
25 int collapse_data(unsigned char* in_buf, int num_bytes, color_space out_space,
H A Dcolorspace.cpp263 collapse_data(unsigned char* in_buf, int num_bytes, color_space out_space,
278 memcpy(out_buf, in_buf, num_bytes);
281 memcpy(out_buf, in_buf, num_bytes);
284 while (num_bytes > 3) {
290 num_bytes -= 4;
294 while (num_bytes > 3) {
301 num_bytes -= 4;
305 while (num_bytes > 3) {
312 num_bytes -= 4;
316 while (num_bytes >
[all...]
/haiku/src/add-ons/kernel/drivers/audio/ice1712/
H A Dice1712.cpp658 size_t *num_bytes)
661 *num_bytes = 0;
668 size_t *num_bytes)
671 *num_bytes = 0;
657 ice1712Audio_read(void *cookie, off_t position, void *buf, size_t *num_bytes) argument
667 ice1712Audio_write(void *cookie, off_t position, const void *buffer, size_t *num_bytes) argument
/haiku/src/add-ons/kernel/drivers/video/usb_vision/
H A Dusb_vision.c137 static status_t usb_vision_read (void* cookie, off_t position, void *buf, size_t* num_bytes) argument
139 *num_bytes = 0; /* tell caller nothing was read */
146 static status_t usb_vision_write (void* cookie, off_t position, const void* buffer, size_t* num_bytes) argument
148 *num_bytes = 0; /* tell caller nothing was written */
/haiku/src/add-ons/input_server/devices/serial_mouse/
H A DSerialMouse.cpp57 uint8 num_bytes; member in struct:mouse_protocol
339 size_t mpsize = mp[fMouseID].num_bytes;
/haiku/src/add-ons/media/media-add-ons/radeon/
H A DTheatreReg.h1345 unsigned int num_bytes; member in struct:rt200_microc_seg

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