Use %a as nrn/nmodl

Nicolas Cornu · Nicolas Cornu · commit a0864cd186a9 · 2023-04-03T18:58:56.000+02:00
diff --git a/src/mod2c_core/units.c b/src/mod2c_core/units.c
@@ -1025,8 +1025,7 @@ void nrnunit_dynamic_str(char* buf, const char* name, char* u1, char* u2) {
 #if USE_LEGACY_UNITS
   sprintf(buf, "\nstatic double %s = %g;\n", name, u);
 #else
-  /* compiler can't read %a format til c++17 (or c99) */
-  sprintf(buf, "\nstatic double %s = /* %a; */ %.18g;\n", name, u, u);
+  sprintf(buf, "\nstatic double %s = %a;\n", name, u, u);
 #endif
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1025,8 +1025,7 @@ void nrnunit_dynamic_str(char* buf, const char* name, char* u1, char* u2) {`
`1025`	`1025`	`#if USE_LEGACY_UNITS`
`1026`	`1026`	`sprintf(buf, "\nstatic double %s = %g;\n", name, u);`
`1027`	`1027`	`#else`
`1028`		`- /* compiler can't read %a format til c++17 (or c99) */`
`1029`		`- sprintf(buf, "\nstatic double %s = /* %a; */ %.18g;\n", name, u, u);`
	`1028`	`+ sprintf(buf, "\nstatic double %s = %a;\n", name, u, u);`
`1030`	`1029`	`#endif`
`1031`	`1030`	`}`
`1032`	`1031`