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| author | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2013-06-13 18:38:33 +0100 |
|---|---|---|
| committer | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2013-06-13 18:38:33 +0100 |
| commit | fdf2867e5f08809ff3fccc78fb6df13a196e3efc (patch) | |
| tree | a52def21ef686d6f4759afc778088a80a659a4cd /Src/builtin.c | |
| parent | e36e7d9adea7b8eab8f561e180f78b9f8e4eee5c (diff) | |
| download | zsh-fdf2867e5f08809ff3fccc78fb6df13a196e3efc.tar.gz zsh-fdf2867e5f08809ff3fccc78fb6df13a196e3efc.tar.xz zsh-fdf2867e5f08809ff3fccc78fb6df13a196e3efc.zip | |
31444: Basic code for enable/disable -p
Diffstat (limited to 'Src/builtin.c')
| -rw-r--r-- | Src/builtin.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/Src/builtin.c b/Src/builtin.c index bc91578b3..8516acd81 100644 --- a/Src/builtin.c +++ b/Src/builtin.c @@ -55,11 +55,11 @@ static struct builtin builtins[] = BUILTIN("continue", BINF_PSPECIAL, bin_break, 0, 1, BIN_CONTINUE, NULL, NULL), BUILTIN("declare", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, 0, "AE:%F:%HL:%R:%TUZ:%afghi:%klmprtuxz", NULL), BUILTIN("dirs", 0, bin_dirs, 0, -1, 0, "clpv", NULL), - BUILTIN("disable", 0, bin_enable, 0, -1, BIN_DISABLE, "afmrs", NULL), + BUILTIN("disable", 0, bin_enable, 0, -1, BIN_DISABLE, "afmprs", NULL), BUILTIN("disown", 0, bin_fg, 0, -1, BIN_DISOWN, NULL, NULL), BUILTIN("echo", BINF_SKIPINVALID, bin_print, 0, -1, BIN_ECHO, "neE", "-"), BUILTIN("emulate", 0, bin_emulate, 0, -1, 0, "LR", NULL), - BUILTIN("enable", 0, bin_enable, 0, -1, BIN_ENABLE, "afmrs", NULL), + BUILTIN("enable", 0, bin_enable, 0, -1, BIN_ENABLE, "afmprs", NULL), BUILTIN("eval", BINF_PSPECIAL, bin_eval, 0, -1, BIN_EVAL, NULL, NULL), BUILTIN("exit", BINF_PSPECIAL, bin_break, 0, 1, BIN_EXIT, NULL, NULL), BUILTIN("export", BINF_PLUSOPTS | BINF_MAGICEQUALS | BINF_PSPECIAL, bin_typeset, 0, -1, BIN_EXPORT, "E:%F:%HL:%R:%TUZ:%afhi:%lprtu", "xg"), @@ -467,7 +467,9 @@ bin_enable(char *name, char **argv, Options ops, int func) int match = 0, returnval = 0; /* Find out which hash table we are working with. */ - if (OPT_ISSET(ops,'f')) + if (OPT_ISSET(ops,'p')) { + return pat_enables(name, argv, func == BIN_ENABLE); + } else if (OPT_ISSET(ops,'f')) ht = shfunctab; else if (OPT_ISSET(ops,'r')) ht = reswdtab; @@ -5020,6 +5022,7 @@ bin_emulate(UNUSED(char *nam), char **argv, Options ops, UNUSED(int func)) int opt_R = OPT_ISSET(ops, 'R'); int saveemulation, savehackchar; int ret = 1, new_emulation; + unsigned int savepatterns; char saveopts[OPT_SIZE], new_opts[OPT_SIZE]; char *cmd = 0; const char *shname = *argv; @@ -5061,7 +5064,8 @@ bin_emulate(UNUSED(char *nam), char **argv, Options ops, UNUSED(int func)) if (!argv[1]) { emulate(shname, OPT_ISSET(ops,'R'), &emulation, opts); if (OPT_ISSET(ops,'L')) - opts[LOCALOPTIONS] = opts[LOCALTRAPS] = 1; + opts[LOCALOPTIONS] = opts[LOCALTRAPS] = opts[LOCALPATTERNS] = 1; + clearpatterndisables(); return 0; } @@ -5082,6 +5086,13 @@ bin_emulate(UNUSED(char *nam), char **argv, Options ops, UNUSED(int func)) goto restore; } + savepatterns = savepatterndisables(); + /* + * All emulations start with an empty set of pattern disables, + * hence no special "sticky" behaviour is required. + */ + clearpatterndisables(); + saveemulation = emulation; emulation = new_emulation; memcpy(opts, new_opts, sizeof(opts)); @@ -5131,6 +5142,7 @@ bin_emulate(UNUSED(char *nam), char **argv, Options ops, UNUSED(int func)) sticky = save_sticky; emulation = saveemulation; memcpy(opts, saveopts, sizeof(opts)); + restorepatterndisables(savepatterns); restore: keyboardhackchar = savehackchar; inittyptab(); /* restore banghist */ |