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| author | Eli Zaretskii <eliz@gnu.org> | 2012-11-05 18:21:18 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2012-11-05 18:21:18 +0200 |
| commit | 4f3f021d65aa712f871c498579ca549f5f5247ab (patch) | |
| tree | e850474865db621e0d4d931083fa2b44a3b57eba /nt/inc | |
| parent | efeccf10f015ec093d94b69ffa7eb3ad8d978295 (diff) | |
| download | emacs-4f3f021d65aa712f871c498579ca549f5f5247ab.tar.gz | |
Avoid compiler warnings in the MS-Windows build.
nt/inc/unistd.h (tcgetpgrp, setsid): Provide prototypes.
Diffstat (limited to 'nt/inc')
| -rw-r--r-- | nt/inc/unistd.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/nt/inc/unistd.h b/nt/inc/unistd.h index 383bc3decec..7cab27b325f 100644 --- a/nt/inc/unistd.h +++ b/nt/inc/unistd.h @@ -8,9 +8,14 @@ <unistd.h> also includes <stdlib.h>, so there's no need to declare 'environ' here. */ +/* Privide prototypes of library functions that are emulated on w32 + and whose prototypes are usually found in unistd.h on Posix + platforms. */ extern ssize_t readlink (const char *, char *, size_t); extern int symlink (char const *, char const *); extern int setpgid (pid_t, pid_t); extern pid_t getpgrp (void); +extern pid_t setsid (void); +extern pid_t tcgetpgrp (int); #endif /* _UNISTD_H */ |