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src/Radio/itm.cpp: avoid warnings about fallthrough in switch blocks.

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Uses C==17's [[fallthrough]] attribute.
This commit is contained in:
Julian Smith 2021-11-08 09:40:04 +00:00
parent 3b902aa0a0
commit ec1a53d428
1 changed files with 4 additions and 5 deletions
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src/Radio/itm.cpp
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@ -1000,7 +1000,7 @@ double avar(double zzt, double zzl, double zzc, prop_type &prop, propv_type &pro
cfp1 = bfp1[temp_klim]; cfp1 = bfp1[temp_klim];
cfp2 = bfp2[temp_klim]; cfp2 = bfp2[temp_klim];
cfp3 = bfp3[temp_klim]; cfp3 = bfp3[temp_klim];
// fall throught [[fallthrough]];
case 4: case 4:
// :33: Mode of variablity coefficients, page 17 // :33: Mode of variablity coefficients, page 17
@ -1024,15 +1024,14 @@ double avar(double zzt, double zzl, double zzc, prop_type &prop, propv_type &pro
set_warn("kdv set to 0", 2); set_warn("kdv set to 0", 2);
prop.kwx = mymax(prop.kwx, 2); prop.kwx = mymax(prop.kwx, 2);
} }
[[fallthrough]];
// fall throught
case 3: case 3:
// :34: Frequency coefficients, page 18 // :34: Frequency coefficients, page 18
q = log(0.133 * prop.k); q = log(0.133 * prop.k);
gm = cfm1 + cfm2 / ((cfm3 * q * cfm3 * q) + 1.0); gm = cfm1 + cfm2 / ((cfm3 * q * cfm3 * q) + 1.0);
gp = cfp1 + cfp2 / ((cfp3 * q * cfp3 * q) + 1.0); gp = cfp1 + cfp2 / ((cfp3 * q * cfp3 * q) + 1.0);
// fall throught [[fallthrough]];
case 2: case 2:
// :35: System coefficients, page 18 // :35: System coefficients, page 18
@ -1046,7 +1045,7 @@ double avar(double zzt, double zzl, double zzc, prop_type &prop, propv_type &pro
sqrt(2*a_1 * prop.h_e[1]) + sqrt(2*a_1 * prop.h_e[1]) +
pow((575.7e12 / prop.k), THIRD); pow((575.7e12 / prop.k), THIRD);
} }
// fall throught [[fallthrough]];
case 1: case 1:
// :36: Distance coefficients, page 18 // :36: Distance coefficients, page 18