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| author | Kristian Evers <kristianevers@gmail.com> | 2018-04-22 22:39:57 +0200 |
|---|---|---|
| committer | Kristian Evers <kristianevers@gmail.com> | 2018-04-23 10:26:14 +0200 |
| commit | 6f640d76e13cb643574b44b7498d51ecff6fb83e (patch) | |
| tree | ac17c997cf7efcea8854e3e1a616ede93ea07ebf /src/nad_intr.c | |
| parent | e197e40e9b9ae99b8dac569428af35036822dca2 (diff) | |
| download | PROJ-6f640d76e13cb643574b44b7498d51ecff6fb83e.tar.gz PROJ-6f640d76e13cb643574b44b7498d51ecff6fb83e.zip | |
Add isnan() to proj_math.h
Code updated to use isnan() instead of pj_is_nan().
Diffstat (limited to 'src/nad_intr.c')
| -rw-r--r-- | src/nad_intr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/nad_intr.c b/src/nad_intr.c index dc245831..80e428ed 100644 --- a/src/nad_intr.c +++ b/src/nad_intr.c @@ -1,6 +1,7 @@ /* Determine nad table correction value */ #define PJ_LIB__ #include "proj_internal.h" +#include "proj_math.h" #include "projects.h" LP @@ -13,9 +14,9 @@ nad_intr(LP t, struct CTABLE *ct) { int in; t.lam /= ct->del.lam; - indx.lam = pj_is_nan(t.lam) ? 0 : (int)floor(t.lam); + indx.lam = isnan(t.lam) ? 0 : (int)floor(t.lam); t.phi /= ct->del.phi; - indx.phi = pj_is_nan(t.phi) ? 0 : (int)floor(t.phi); + indx.phi = isnan(t.phi) ? 0 : (int)floor(t.phi); frct.lam = t.lam - indx.lam; frct.phi = t.phi - indx.phi; |