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microcom: undo #define trick, gcc fails to take advantage of it

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This commit is contained in:
Denis Vlasenko 2008-01-28 09:39:30 +00:00
parent b5c60fc787
commit 0effc2410b
1 changed files with 3 additions and 3 deletions
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6
miscutils/microcom.c
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@ -45,8 +45,8 @@ int microcom_main(int argc, char **argv)
{
struct pollfd pfd[2];
int nfd;
//int sfd;
#define sfd (pfd[0].fd)
int sfd;
/* #define sfd (pfd[0].fd) - gcc 4.2.1 is still not smart enough */
char *device_lock_file;
const char *opt_s = "9600";
speed_t speed;
@ -123,7 +123,7 @@ int microcom_main(int argc, char **argv)
goto restore0_close_unlock_and_exit;
// main loop: check with poll(), then read/write bytes across
/* pfd[0].fd = sfd; - they are the same */
pfd[0].fd = sfd;
pfd[0].events = POLLIN;
pfd[1].fd = STDIN_FILENO;
pfd[1].events = POLLIN;