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| author | Peter Stephenson <pws@users.sourceforge.net> | 2002-01-10 10:55:20 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2002-01-10 10:55:20 +0000 |
| commit | 324e26d8ceb08ea907c686265f2b51bbc8232cff (patch) | |
| tree | 39679daefe59a0bb60266d6bd5ae58f32182bfd2 | |
| parent | 99d54b0b70f19d3e08f3b8f124a1feec065488f2 (diff) | |
| download | zsh-324e26d8ceb08ea907c686265f2b51bbc8232cff.tar.gz zsh-324e26d8ceb08ea907c686265f2b51bbc8232cff.tar.xz zsh-324e26d8ceb08ea907c686265f2b51bbc8232cff.zip | |
16423: append a `.' to converted floating point output
to stop it looking like an integer
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | Src/params.c | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index d12dcd643..b7bf30788 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2002-01-10 Peter Stephenson <pws@csr.com> + + * 16423: Src/params.c: Don't let convfloat output a number + looking like an integer; append a `.' if necessary. Otherwise + the wrong type of arithmetic will be used on numbers stored in + scalars. + 2002-01-09 Peter Stephenson <pws@csr.com> * 16422: Functions/Misc/zcalc: fix output in bases when diff --git a/Src/params.c b/Src/params.c index 1a04d7904..8db358b07 100644 --- a/Src/params.c +++ b/Src/params.c @@ -3357,6 +3357,8 @@ convfloat(double dval, int digits, int flags, FILE *fout) } else { VARARR(char, buf, 512 + digits); sprintf(buf, fmt, digits, dval); + if (!strchr(buf, 'e') && !strchr(buf, '.')) + strcat(buf, "."); return dupstring(buf); } } |