diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/Modules/regex.c | 8 | ||||
| -rw-r--r-- | Src/params.c | 37 |
3 files changed, 41 insertions, 9 deletions
diff --git a/ChangeLog b/ChangeLog index 2b9f8a762..302f70662 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2017-02-02 Peter Stephenson <p.stephenson@samsung.com> + + * 40486: Src/Modules/regex.c, Src/params.c: don't warn on + creation of MATCH etc. from regex test as this is implicit. + 2017-02-01 Barton E. Schaefer <schaefer@zsh.org> * 40483 (cf. Eric Freese: 40482): Src/Modules/zpty.c: Remove zpty diff --git a/Src/Modules/regex.c b/Src/Modules/regex.c index edb7234d4..d02769ef0 100644 --- a/Src/Modules/regex.c +++ b/Src/Modules/regex.c @@ -111,7 +111,7 @@ zcond_regex_match(char **a, int id) *x = NULL; } if (isset(BASHREMATCH)) { - setaparam("BASH_REMATCH", arr); + assignaparam("BASH_REMATCH", arr, 0); } else { zlong offs; char *ptr; @@ -119,7 +119,7 @@ zcond_regex_match(char **a, int id) m = matches; s = metafy(lhstr + m->rm_so, m->rm_eo - m->rm_so, META_DUP); - setsparam("MATCH", s); + assignsparam("MATCH", s, 0); /* * Count the characters before the match. */ @@ -133,7 +133,7 @@ zcond_regex_match(char **a, int id) ptr += clen; leftlen -= clen; } - setiparam("MBEGIN", offs + !isset(KSHARRAYS)); + assigniparam("MBEGIN", offs + !isset(KSHARRAYS), 0); /* * Add on the characters in the match. */ @@ -144,7 +144,7 @@ zcond_regex_match(char **a, int id) ptr += clen; leftlen -= clen; } - setiparam("MEND", offs + !isset(KSHARRAYS) - 1); + assigniparam("MEND", offs + !isset(KSHARRAYS) - 1, 0); if (nelem) { char **mbegin, **mend, **bptr, **eptr; bptr = mbegin = (char **)zalloc(sizeof(char *)*(nelem+1)); diff --git a/Src/params.c b/Src/params.c index 20abe6aa6..19cbb1c84 100644 --- a/Src/params.c +++ b/Src/params.c @@ -3192,11 +3192,12 @@ sethparam(char *s, char **val) /* * Set a generic shell number, floating point or integer. + * Option to warn on setting. */ /**/ -Param -setnparam(char *s, mnumber val) +mod_export Param +assignnparam(char *s, mnumber val, int flags) { struct value vbuf; Value v; @@ -3248,15 +3249,41 @@ setnparam(char *s, mnumber val) unqueue_signals(); return NULL; } - check_warn_pm(v->pm, "numeric", !was_unset, 1); + if (flags & ASSPM_WARN) + check_warn_pm(v->pm, "numeric", !was_unset, 1); } else { - check_warn_pm(v->pm, "numeric", 0, 1); + if (flags & ASSPM_WARN) + check_warn_pm(v->pm, "numeric", 0, 1); } setnumvalue(v, val); unqueue_signals(); return v->pm; } +/* + * Set a generic shell number, floating point or integer. + * Warn on setting based on option. + */ + +/**/ +mod_export Param +setnparam(char *s, mnumber val) +{ + return assignnparam(s, val, ASSPM_WARN); +} + +/* Simplified interface to assignnparam */ + +/**/ +mod_export Param +assigniparam(char *s, zlong val, int flags) +{ + mnumber mnval; + mnval.type = MN_INTEGER; + mnval.u.l = val; + return assignnparam(s, mnval, flags); +} + /* Simplified interface to setnparam */ /**/ @@ -3266,7 +3293,7 @@ setiparam(char *s, zlong val) mnumber mnval; mnval.type = MN_INTEGER; mnval.u.l = val; - return setnparam(s, mnval); + return assignnparam(s, mnval, ASSPM_WARN); } /* |