diff options
| author | Mattias Andrée <maandree@kth.se> | 2016-03-01 19:22:26 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2016-03-01 19:22:26 +0100 |
| commit | 787dbbf337bb238bea30d66d4bf43907bca20e19 (patch) | |
| tree | c3adb1d5353b4136b78172b867c9ff56a435f5f5 /src/zcmp.c | |
| parent | Avoid using the internal structure as much as possible (diff) | |
| download | libzahl-787dbbf337bb238bea30d66d4bf43907bca20e19.tar.gz libzahl-787dbbf337bb238bea30d66d4bf43907bca20e19.tar.bz2 libzahl-787dbbf337bb238bea30d66d4bf43907bca20e19.tar.xz | |
Add zcmp, zcmpi, zcmpu, zcmpmag, zset, zseti, and zsetu
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'src/zcmp.c')
| -rw-r--r-- | src/zcmp.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/zcmp.c b/src/zcmp.c new file mode 100644 index 0000000..2a51d5e --- /dev/null +++ b/src/zcmp.c @@ -0,0 +1,11 @@ +/* See LICENSE file for copyright and license details. */ +#include "internals" + + +int +zcmp(z_t a, z_t b) +{ + if (zsignum(a) != zsignum(b)) + return zsignum(a) < zsignum(b) ? -1 : zsignum(a) > zsignum(b); + return zsignum(a) * zcmpmag(a, b); +} |