diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Completion/Builtins/_hash | 1 | ||||
| -rw-r--r-- | Completion/Builtins/_vars_eq | 2 | ||||
| -rw-r--r-- | Doc/Zsh/builtins.yo | 5 | ||||
| -rw-r--r-- | Src/builtin.c | 11 | ||||
| -rw-r--r-- | Src/hashtable.c | 14 |
6 files changed, 32 insertions, 6 deletions
@@ -1,3 +1,8 @@ +2000-05-15 Oliver Kiddle <opk@zsh.org> + + * 11xxx: Src/builtin.c, Src/hashtable.c, Completion/Builtins/_hash, + Doc/Zsh/builtins.yo, Completion/Builtins/_vars_eq: add -L opt to hash + 2000-05-14 Peter Stephenson <pws@pwstephenson.fsnet.co.uk> * Src/builtin.c: make integer builtin understand `-i base'. diff --git a/Completion/Builtins/_hash b/Completion/Builtins/_hash index e748028fb..de8c1887c 100644 --- a/Completion/Builtins/_hash +++ b/Completion/Builtins/_hash @@ -13,6 +13,7 @@ case ${words[1]} in '(-f -m -v)-r[empty hash table]' \ '(-f -r)-m[treat arguments as patterns]' \ '(-f -r -m)-v[list entires as they are added]' \ + '(-f -r -v)-L[list in the form of calls to hash]' \ "${common_args[@]}" \ '(-d -f -r -m -v)*:hash:->hashval' && return 0 ;; diff --git a/Completion/Builtins/_vars_eq b/Completion/Builtins/_vars_eq index e66600852..cda16307f 100644 --- a/Completion/Builtins/_vars_eq +++ b/Completion/Builtins/_vars_eq @@ -39,7 +39,7 @@ case ${words[1]} in use="Umtu" func=f ;; - integer) use="ghlrtux" ;; + integer) use="ghilrtux" ;; readonly) use="${use/r/}" ;; local) use="${use/f/}" ;& export) use="${${use/g/}/x/}" ;; diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index 6d6b9cfbc..86128bb8d 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -452,7 +452,7 @@ an error message when an option is invalid. The exit status is nonzero when there are no more options. ) findex(hash) -item(tt(hash) [ tt(-dfmrv) ] [ var(name)[tt(=)var(value)] ] ...)( +item(tt(hash) [ tt(-Ldfmrv) ] [ var(name)[tt(=)var(value)] ] ...)( tt(hash) can be used to directly modify the contents of the command hash table, and the named directory hash table. Normally one would modify these tables by modifying one's tt(PATH) @@ -494,6 +494,9 @@ the hash table will be unchanged. The tt(-v) option causes hash table entries to be listed as they are added by explicit specification. If has no effect if used with tt(-f). + +If the tt(-L) flag is present, then each hash table entry is printed in +the form of a call to hash. ) alias(history)(fc -l) findex(integer) diff --git a/Src/builtin.c b/Src/builtin.c index 9c5f5ed81..24b60fb30 100644 --- a/Src/builtin.c +++ b/Src/builtin.c @@ -68,7 +68,7 @@ static struct builtin builtins[] = BUILTIN("functions", BINF_TYPEOPTS, bin_functions, 0, -1, 0, "mtuU", NULL), BUILTIN("getln", 0, bin_read, 0, -1, 0, "ecnAlE", "zr"), BUILTIN("getopts", 0, bin_getopts, 2, -1, 0, NULL, NULL), - BUILTIN("hash", BINF_MAGICEQUALS, bin_hash, 0, -1, 0, "dfmrv", NULL), + BUILTIN("hash", BINF_MAGICEQUALS, bin_hash, 0, -1, 0, "Ldfmrv", NULL), #ifdef ZSH_HASH_DEBUG BUILTIN("hashinfo", 0, bin_hashinfo, 0, 0, 0, NULL, NULL), @@ -99,7 +99,7 @@ static struct builtin builtins[] = BUILTIN("r", BINF_R, bin_fc, 0, -1, BIN_FC, "nrl", NULL), BUILTIN("read", 0, bin_read, 0, -1, 0, "rzu0123456789pkqecnAlE", NULL), BUILTIN("readonly", BINF_TYPEOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AEFLRTUZafghiltux", "r"), - BUILTIN("rehash", 0, bin_hash, 0, 0, 0, "dfv", "r"), + BUILTIN("rehash", 0, bin_hash, 0, 0, 0, "df", "r"), BUILTIN("return", BINF_PSPECIAL, bin_break, 0, 1, BIN_RETURN, NULL, NULL), BUILTIN("set", BINF_PSPECIAL, bin_set, 0, -1, 0, NULL, NULL), BUILTIN("setopt", 0, bin_setopt, 0, -1, BIN_SETOPT, NULL, NULL), @@ -2461,6 +2461,7 @@ bin_hash(char *name, char **argv, char *ops, int func) Patprog pprog; Asgment asg; int returnval = 0; + int printflags = 0; if (ops['d']) ht = nameddirtab; @@ -2485,9 +2486,11 @@ bin_hash(char *name, char **argv, char *ops, int func) return 0; } + if (ops['L']) printflags |= PRINT_LIST; + /* Given no arguments, display current hash table. */ if (!*argv) { - scanhashtable(ht, 1, 0, 0, ht->printnode, 0); + scanhashtable(ht, 1, 0, 0, ht->printnode, printflags); return 0; } @@ -2498,7 +2501,7 @@ bin_hash(char *name, char **argv, char *ops, int func) tokenize(*argv); /* expand */ if ((pprog = patcompile(*argv, PAT_STATIC, NULL))) { /* display matching hash table elements */ - scanmatchtable(ht, pprog, 0, 0, ht->printnode, 0); + scanmatchtable(ht, pprog, 0, 0, ht->printnode, printflags); } else { untokenize(*argv); zwarnnam(name, "bad pattern : %s", *argv, 0); diff --git a/Src/hashtable.c b/Src/hashtable.c index 917bbc9e6..9a1010ec6 100644 --- a/Src/hashtable.c +++ b/Src/hashtable.c @@ -734,6 +734,13 @@ printcmdnamnode(HashNode hn, int printflags) return; } + if (printflags & PRINT_LIST) { + printf("hash "); + + if(cn->nam[0] == '-') + printf("-- "); + } + if (cn->flags & HASHED) { quotedzputs(cn->nam, stdout); putchar('='); @@ -1371,6 +1378,13 @@ printnameddirnode(HashNode hn, int printflags) putchar('\n'); return; } + + if (printflags & PRINT_LIST) { + printf("hash -d "); + + if(nd->nam[0] == '-') + printf("-- "); + } quotedzputs(nd->nam, stdout); putchar('='); |