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[libc][io] Remove definitions that are not in use

This commit is contained in:
tyx 2022-04-17 22:03:04 +08:00 committed by guo
parent 6237d2aa69
commit 87046a1abf
2 changed files with 0 additions and 4 deletions
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2
components/libc/posix/io/termios/termios.c
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@ -111,7 +111,6 @@ int tcdrain(int fd)
return 0; return 0;
} }
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
void cfmakeraw(struct termios *t) void cfmakeraw(struct termios *t)
{ {
t->c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP|INLCR|IGNCR|ICRNL|IXON); t->c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP|INLCR|IGNCR|ICRNL|IXON);
@ -127,4 +126,3 @@ int cfsetspeed(struct termios *tio, speed_t speed)
{ {
return cfsetospeed(tio, speed); return cfsetospeed(tio, speed);
} }
#endif

2
components/libc/posix/io/termios/termios.h
View File

@ -202,10 +202,8 @@ int tcflow (int, int);
pid_t tcgetsid (int); pid_t tcgetsid (int);
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
void cfmakeraw(struct termios *); void cfmakeraw(struct termios *);
int cfsetspeed(struct termios *, speed_t); int cfsetspeed(struct termios *, speed_t);
#endif
#ifdef __cplusplus #ifdef __cplusplus
} }