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annotate libserial-posix/nonblock.c @ 661:fd7b447b99e3

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libserial rename The version that was previously named libserial-newlnx is now libserial-linux, and the version that was previosly named libserial-orig is now libserial-posix. This new naming is more in line with the objective reality of the difference, moving away from naming based on our project history.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 05 Mar 2020 19:54:31 +0000
parents libserial-orig/nonblock.c@d27a89068280
children
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d27a89068280 set_serial_nonblock() added to libserial
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
d27a89068280 set_serial_nonblock() added to libserial
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2 * This module contains the set_serial_nonblock() function.
d27a89068280 set_serial_nonblock() added to libserial
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3 */
d27a89068280 set_serial_nonblock() added to libserial
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4
d27a89068280 set_serial_nonblock() added to libserial
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5 #include <sys/types.h>
d27a89068280 set_serial_nonblock() added to libserial
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6 #include <sys/ioctl.h>
d27a89068280 set_serial_nonblock() added to libserial
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7 #include <unistd.h>
d27a89068280 set_serial_nonblock() added to libserial
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8
d27a89068280 set_serial_nonblock() added to libserial
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9 extern int target_fd;
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10
d27a89068280 set_serial_nonblock() added to libserial
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11 set_serial_nonblock(state)
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12 int state;
d27a89068280 set_serial_nonblock() added to libserial
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13 {
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14 ioctl(target_fd, FIONBIO, &state);
d27a89068280 set_serial_nonblock() added to libserial
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15 }