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| author | Peter Stephenson <pws@users.sourceforge.net> | 2000-05-19 18:22:50 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2000-05-19 18:22:50 +0000 |
| commit | 8d17d2f02dfa2b0bb4c19efcf52854fbb7fa19e5 (patch) | |
| tree | 65bf9ac762900c25f7aa4b7ea88123bd6517254d /Src | |
| parent | e20600c8a404d35bd4b4c02976ce08f5b166f415 (diff) | |
| download | zsh-8d17d2f02dfa2b0bb4c19efcf52854fbb7fa19e5.tar.gz zsh-8d17d2f02dfa2b0bb4c19efcf52854fbb7fa19e5.zip | |
11467: [#<base>] syntax for output base
zsh-users/3071: compdump tweak to avoid // in path
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/math.c | 19 | ||||
| -rw-r--r-- | Src/params.c | 13 | ||||
| -rw-r--r-- | Src/subst.c | 9 |
3 files changed, 30 insertions, 11 deletions
diff --git a/Src/math.c b/Src/math.c index a7fcd0978..38466ed8e 100644 --- a/Src/math.c +++ b/Src/math.c @@ -186,6 +186,8 @@ static int type[TOKCOUNT] = /* 50 */ LR|OP_OPF, RL|OP_E2, LR|OP_OPF }; +/**/ +int outputradix; /**/ static int @@ -340,12 +342,22 @@ zzlex(void) return EOI; case '[': { - int base = zstrtol(ptr, &ptr, 10); + int base, setradix = 0; + if (*ptr == '#') { + ptr++; + setradix = 1; + } + base = zstrtol(ptr, &ptr, 10); if (*ptr == ']') ptr++; - yyval.u.l = zstrtol(ptr, &ptr, lastbase = base); - return NUM; + if (setradix) + outputradix = base; + else { + yyval.u.l = zstrtol(ptr, &ptr, lastbase = base); + return NUM; + } + break; } case ' ': case '\t': @@ -934,6 +946,7 @@ matheval(char *s) char *junk; mnumber x; int xmtok = mtok; + outputradix = 0; if (!*s) { x.type = MN_INTEGER; diff --git a/Src/params.c b/Src/params.c index 6ccfd9307..8c39ec2ac 100644 --- a/Src/params.c +++ b/Src/params.c @@ -1577,9 +1577,11 @@ setnumvalue(Value v, mnumber val) switch (PM_TYPE(v->pm->flags)) { case PM_SCALAR: case PM_ARRAY: - if (val.type & MN_INTEGER) - convbase(p = buf, val.u.l, 0); - else + if ((val.type & MN_INTEGER) || outputradix) { + if (!(val.type & MN_INTEGER)) + val.u.l = (zlong) val.u.d; + convbase(p = buf, val.u.l, outputradix); + } else p = convfloat(val.u.d, 0, 0, NULL); setstrvalue(v, ztrdup(p)); break; @@ -1909,9 +1911,10 @@ setnparam(char *s, mnumber val) pm = createparam(t, (val.type & MN_INTEGER) ? PM_INTEGER : PM_FFLOAT); DPUTS(!pm, "BUG: parameter not created"); - if (val.type & MN_INTEGER) + if (val.type & MN_INTEGER) { + pm->ct = outputradix; pm->u.val = val.u.l; - else + } else pm->u.dval = val.u.d; return pm; } diff --git a/Src/subst.c b/Src/subst.c index 94a1222d8..beb99b5ee 100644 --- a/Src/subst.c +++ b/Src/subst.c @@ -1964,10 +1964,13 @@ arithsubst(char *a, char **bptr, char *rest) singsub(&a); v = matheval(a); - if (v.type & MN_FLOAT) + if ((v.type & MN_FLOAT) && !outputradix) b = convfloat(v.u.d, 0, 0, NULL); - else - convbase(buf, v.u.l, 0); + else { + if (v.type & MN_FLOAT) + v.u.l = (zlong) v.u.d; + convbase(buf, v.u.l, outputradix); + } t = *bptr = (char *) hcalloc(strlen(*bptr) + strlen(b) + strlen(rest) + 1); t--; |