diff options
Diffstat (limited to 'Src/zsh.h')
| -rw-r--r-- | Src/zsh.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/Src/zsh.h b/Src/zsh.h index 15fa5e417..f819249c3 100644 --- a/Src/zsh.h +++ b/Src/zsh.h @@ -406,25 +406,32 @@ enum { */ #define FDT_EXTERNAL 2 /* + * Entry visible to other processes but controlled by a module. + * The difference from FDT_EXTERNAL is that closing this using + * standard fd syntax will fail as there is some tidying up that + * needs to be done by the module's own mechanism. + */ +#define FDT_MODULE 3 +/* * Entry used by output from the XTRACE option. */ -#define FDT_XTRACE 3 +#define FDT_XTRACE 4 /* * Entry used for file locking. */ -#define FDT_FLOCK 4 +#define FDT_FLOCK 5 /* * As above, but the fd is not marked for closing on exec, * so the shell can still exec the last process. */ -#define FDT_FLOCK_EXEC 5 +#define FDT_FLOCK_EXEC 6 #ifdef PATH_DEV_FD /* * Entry used by a process substition. * This marker is not tested internally as we associated the file * descriptor with a job for closing. */ -#define FDT_PROC_SUBST 6 +#define FDT_PROC_SUBST 7 #endif /* Flags for input stack */ |