0effc2410
Denis Vlasenko
2008-01-28
Subject
microcom: undo #define trick, gcc fails to take advantage of it
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Architecture & Compiler Flags
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Build Log
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Commit Diff GitHub →
miscutils/microcom.c+3 -3
| @@ -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; | |