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Add stdout support

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This commit is contained in:
Gareth Evans
2017-01-30 22:21:50 +00:00
parent 9ca403c4d1
commit e4ca9f3099
4 changed files with 251 additions and 180 deletions
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82
main.cc
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@@ -27,6 +27,7 @@ double version = 2.95;
#include <string.h>
#include <ctype.h>
#include <unistd.h>
#include <errno.h>
#include "common.h"
#include "inputs.hh"
@@ -54,6 +55,8 @@ int ippd, mpi,
unsigned char got_elevation_pattern, got_azimuth_pattern, metric = 0, dbm = 0;
bool to_stdout = false;
__thread double *elev;
__thread struct path path;
struct site tx_site[2];
@@ -1197,7 +1200,13 @@ int main(int argc, char *argv[])
strncpy(tx_site[0].name, "Tx", 2);
strncpy(tx_site[0].filename, argv[z], 253);
LoadPAT(argv[z]);
} else if (z <= y && argv[z][0] && argv[z][0] == '-' && argv[z][1] == '\0' ) {
/* Handle writing image data to stdout */
to_stdout = true;
mapfile[0] = '\0';
strncpy(tx_site[0].name, "Tx", 2);
tx_site[0].filename[0] = '\0';
fprintf(stderr,"Writing to stdout\n");
}
}
@@ -1497,66 +1506,72 @@ int main(int argc, char *argv[])
/* ERROR DETECTION */
if (tx_site[0].lat > 90 || tx_site[0].lat < -90) {
fprintf(stdout,
fprintf(stderr,
"ERROR: Either the lat was missing or out of range!");
exit(0);
exit(EINVAL);
}
if (tx_site[0].lon > 360 || tx_site[0].lon < 0) {
fprintf(stdout,
fprintf(stderr,
"ERROR: Either the lon was missing or out of range!");
exit(0);
exit(EINVAL);
}
if (LR.frq_mhz < 20 || LR.frq_mhz > 100000) {
fprintf(stdout,
fprintf(stderr,
"ERROR: Either the Frequency was missing or out of range!");
exit(0);
exit(EINVAL);
}
if (LR.erp > 500000000) {
fprintf(stdout, "ERROR: Power was out of range!");
exit(0);
fprintf(stderr, "ERROR: Power was out of range!");
exit(EINVAL);
}
if (LR.eps_dielect > 80 || LR.eps_dielect < 0.1) {
fprintf(stdout, "ERROR: Ground Dielectric value out of range!");
exit(0);
fprintf(stderr, "ERROR: Ground Dielectric value out of range!");
exit(EINVAL);
}
if (LR.sgm_conductivity > 0.01 || LR.sgm_conductivity < 0.000001) {
fprintf(stdout, "ERROR: Ground conductivity out of range!");
exit(0);
fprintf(stderr, "ERROR: Ground conductivity out of range!");
exit(EINVAL);
}
if (tx_site[0].alt < 0 || tx_site[0].alt > 60000) {
fprintf(stdout,
fprintf(stderr,
"ERROR: Tx altitude above ground was too high: %f",
tx_site[0].alt);
exit(0);
exit(EINVAL);
}
if (altitudeLR < 0 || altitudeLR > 60000) {
fprintf(stdout,
fprintf(stderr,
"ERROR: Rx altitude above ground was too high!");
exit(0);
exit(EINVAL);
}
if(!lidar){
if (ippd < 300 || ippd > 10000) {
fprintf(stdout, "ERROR: resolution out of range!");
exit(0);
fprintf(stderr, "ERROR: resolution out of range!");
exit(EINVAL);
}
}
if (contour_threshold < -200 || contour_threshold > 200) {
fprintf(stdout,
fprintf(stderr,
"ERROR: Receiver threshold out of range (-200 / +200)");
exit(0);
exit(EINVAL);
}
if (propmodel > 2 && propmodel < 7 && LR.frq_mhz < 150) {
fprintf(stdout,
fprintf(stderr,
"ERROR: Frequency too low for Propagation model");
exit(0);
exit(EINVAL);
}
if (to_stdout == true && ppa != 0) {
fprintf(stderr,
"ERROR: Cannot write to stdout in ppa mode");
exit(EINVAL);
}
if (metric) {
@@ -1627,7 +1642,7 @@ int main(int argc, char *argv[])
err = loadLIDAR(lidar_tiles);
if (err) {
fprintf(stdout, "Couldn't find one or more of the "
fprintf(stderr, "Couldn't find one or more of the "
"lidar files. Please ensure their paths are "
"correct and try again.\n");
exit(EXIT_FAILURE);
@@ -1635,7 +1650,7 @@ int main(int argc, char *argv[])
if(debug){
fprintf(stdout,"%.4f,%.4f,%.4f,%.4f,%d x %d\n",max_north,min_west,min_north,max_west,width,height);
fprintf(stderr,"%.4f,%.4f,%.4f,%.4f,%d x %d\n",max_north,min_west,min_north,max_west,width,height);
}
ppd=rint(height / (max_north-min_north));
yppd=rint(width / (max_west-min_west));
@@ -1768,7 +1783,7 @@ int main(int argc, char *argv[])
propmodel, knifeedge, haf, pmenv, use_threads);
if(debug)
fprintf(stdout,"Finished PlotPropagation()\n");
fprintf(stderr,"Finished PlotPropagation()\n");
if(!lidar){
if (LR.erp == 0.0)
@@ -1786,13 +1801,13 @@ int main(int argc, char *argv[])
}
}
// Write bitmap
if (LR.erp == 0.0)
DoPathLoss(mapfile, geo, kml, ngs, tx_site,
txsites);
else if (dbm)
DoRxdPwr(mapfile, geo, kml, ngs, tx_site,
DoRxdPwr((to_stdout == true ? NULL : mapfile), geo, kml, ngs, tx_site,
txsites);
else
DoSigStr(mapfile, geo, kml, ngs, tx_site,
@@ -1805,10 +1820,11 @@ int main(int argc, char *argv[])
}
// Print WGS84 bounds
fprintf(stdout, "|%.6f", north);
fprintf(stdout, "|%.6f", east);
fprintf(stdout, "|%.6f", south);
fprintf(stdout, "|%.6f|", west);
fprintf(stderr, "|%.6f", north);
fprintf(stderr, "|%.6f", east);
fprintf(stderr, "|%.6f", south);
fprintf(stderr, "|%.6f|", west);
fprintf(stderr, "\n");
} else {
strncpy(tx_site[0].name, "Tx", 3);
@@ -1819,7 +1835,7 @@ int main(int argc, char *argv[])
SeriesData(tx_site[1], tx_site[0], tx_site[0].filename, 1,
normalise);
}
fflush(stdout);
fflush(stderr);
return 0;
}