diff options
Diffstat (limited to 'manual/pattern.texi')
| -rw-r--r-- | manual/pattern.texi | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/manual/pattern.texi b/manual/pattern.texi index 4c191e49d5..ad0fe68db2 100644 --- a/manual/pattern.texi +++ b/manual/pattern.texi @@ -962,10 +962,12 @@ Ordinary programs can perform word expansion just like the shell by calling the library function @code{wordexp}. @menu -* Expansion Stages:: What word expansion does to a string. -* Calling Wordexp:: How to call @code{wordexp}. -* Flags for Wordexp:: Options you can enable in @code{wordexp}. -* Wordexp Example:: A sample program that does word expansion. +* Expansion Stages:: What word expansion does to a string. +* Calling Wordexp:: How to call @code{wordexp}. +* Flags for Wordexp:: Options you can enable in @code{wordexp}. +* Wordexp Example:: A sample program that does word expansion. +* Tilde Expansion:: Details of how tilde expansion works. +* Variable Substitution:: Different types of variable substitution. @end menu @node Expansion Stages @@ -1254,9 +1256,6 @@ expand_and_execute (const char *program, const char *options) @} @end smallexample - -@c No sense finishing this for here. -@ignore @node Tilde Expansion @subsection Details of Tilde Expansion @@ -1325,6 +1324,7 @@ Otherwise, print @var{message} as an error message on the standard error stream, and consider word expansion a failure. @c ??? How does wordexp report such an error? +@c WRDE_BADVAL is returned. @item $@{@var{variable}:+@var{replacement}@} Substitute @var{replacement}, but only if @var{variable} is defined and @@ -1386,4 +1386,4 @@ If there is more than one alternative for how to match against Thus, @samp{$@{foo%%r*@}} substitutes @samp{tracto}, because the shortest match for @samp{r*} at the end of @samp{tractor} is just @samp{r}. -@end ignore +@end table |