void main(int argc, char **argv) { char *arg, **eargv = argv, work[MAX_PARGS]; FILE *fid; int eargc = 0, c; if (emess_dat.Prog_name = strrchr(*argv,DIR_CHAR)) ++emess_dat.Prog_name; else emess_dat.Prog_name = *argv; if (argc <= 1 ) { (void)fprintf(stderr, usage, pj_release, emess_dat.Prog_name); exit (0); } /* process run line arguments */ while (--argc > 0) { /* collect run line arguments */ if(**++argv == '-') for(arg = *argv;;) { switch(*++arg) { case '\0': /* position of "stdin" */ if (arg[-1] == '-') eargv[eargc++] = "-"; break; case 'i': /* input control */ case 'o': /* output control */ if (--argc <= 0) goto noargument; strncpy(work, *++argv, MAX_PARGS); set_ops(work, *arg == 'i' ? &input : &output); continue; case 'r': /* nad27/83 conversion zone */ if (--argc <= 0) goto noargument; czone = *++argv; continue; case 'E': /* echo ascii input to ascii output */ echoin = 1; continue; case 't': /* set col. one char */ if (arg[1]) tag = *++arg; else emess(1,"missing -t col. 1 tag"); continue; case 'W': /* specify seconds precision */ case 'w': /* -W for constant field width */ if ((c = arg[1]) != 0 && isdigit(c)) { set_rtodms(c - '0', *arg == 'W'); ++arg; } else emess(1,"-W argument missing or non-digit"); continue; case 'f': /* alternate output format degrees or xy */ if (--argc <= 0) goto noargument; oform = *++argv; continue; case 'e': /* error line alternative */ if (--argc <= 0) noargument: emess(1,"missing argument for -%c",*arg); oterr = *++argv; continue; default: emess(1, "invalid option: -%c",*arg); break; } break; } else /* assumed to be input file name(s) */ eargv[eargc++] = *argv; } if (eargc == 0) /* if no specific files force sysin */ eargv[eargc++] = "-"; /* done with parameter and control input */ setup(); /* process input file list */ for ( ; eargc-- ; ++eargv) { if (**eargv == '-') { fid = stdin; emess_dat.File_name = "<stdin>"; } else { if ((fid = fopen(*eargv, "r")) == NULL) { emess(-2, *eargv, "input file"); continue; } emess_dat.File_name = *eargv; } emess_dat.File_line = 0; /* process file */ process(fid); (void)fclose(fid); emess_dat.File_name = 0; } exit(0); /* normal completion */ }
int main(int argc, char **argv) { char *arg, *pargv[MAX_PARGS]; char **eargv = argv; FILE *fid; int pargc = 0, eargc = 0, mon = 0; if ( (emess_dat.Prog_name = strrchr(*argv,DIR_CHAR)) != nullptr) ++emess_dat.Prog_name; else emess_dat.Prog_name = *argv; inverse = ! strncmp(emess_dat.Prog_name, "inv", 3); if (argc <= 1 ) { (void)fprintf(stderr, usage, pj_get_release(), emess_dat.Prog_name); exit (0); } /* process run line arguments */ while (--argc > 0) { /* collect run line arguments */ if(**++argv == '-') for(arg = *argv;;) { switch(*++arg) { case '\0': /* position of "stdin" */ if (arg[-1] == '-') eargv[eargc++] = const_cast<char*>("-"); break; case 'b': /* binary I/O */ bin_in = bin_out = 1; continue; case 'v': /* monitor dump of initialization */ mon = 1; continue; case 'i': /* input binary */ bin_in = 1; continue; case 'o': /* output binary */ bin_out = 1; continue; case 'I': /* alt. method to spec inverse */ inverse = 1; continue; case 'E': /* echo ascii input to ascii output */ echoin = 1; continue; case 'V': /* very verbose processing mode */ very_verby = 1; mon = 1; continue; case 'S': /* compute scale factors */ dofactors = 1; continue; case 't': /* set col. one char */ if (arg[1]) tag = *++arg; else emess(1,"missing -t col. 1 tag"); continue; case 'l': /* list projections, ellipses or units */ if (!arg[1] || arg[1] == 'p' || arg[1] == 'P') { /* list projections */ const struct PJ_LIST *lp; int do_long = arg[1] == 'P', c; const char *str; for (lp = proj_list_operations() ; lp->id ; ++lp) { if( strcmp(lp->id,"latlong") == 0 || strcmp(lp->id,"longlat") == 0 || strcmp(lp->id,"geocent") == 0 ) continue; (void)printf("%s : ", lp->id); if (do_long) /* possibly multiline description */ (void)puts(*lp->descr); else { /* first line, only */ str = *lp->descr; while ((c = *str++) && c != '\n') putchar(c); putchar('\n'); } } } else if (arg[1] == '=') { /* list projection 'descr' */ const struct PJ_LIST *lp; arg += 2; for (lp = proj_list_operations(); lp->id ; ++lp) if (!strcmp(lp->id, arg)) { (void)printf("%9s : %s\n", lp->id, *lp->descr); break; } } else if (arg[1] == 'e') { /* list ellipses */ const struct PJ_ELLPS *le; for (le = proj_list_ellps(); le->id ; ++le) (void)printf("%9s %-16s %-16s %s\n", le->id, le->major, le->ell, le->name); } else if (arg[1] == 'u') { /* list units */ const struct PJ_UNITS *lu; for (lu = proj_list_units(); lu->id ; ++lu) (void)printf("%12s %-20s %s\n", lu->id, lu->to_meter, lu->name); } else if (arg[1] == 'd') { /* list datums */ const struct PJ_DATUMS *ld; printf("__datum_id__ __ellipse___ __definition/comments______________________________\n" ); for (ld = pj_get_datums_ref(); ld->id ; ++ld) { printf("%12s %-12s %-30s\n", ld->id, ld->ellipse_id, ld->defn); if( ld->comments != nullptr && strlen(ld->comments) > 0 ) printf( "%25s %s\n", " ", ld->comments ); } } else emess(1,"invalid list option: l%c",arg[1]); exit(0); /* cppcheck-suppress duplicateBreak */ continue; /* artificial */ case 'e': /* error line alternative */ if (--argc <= 0) noargument: emess(1,"missing argument for -%c",*arg); oterr = *++argv; continue; case 'm': /* cartesian multiplier */ if (--argc <= 0) goto noargument; postscale = 1; if (!strncmp("1/",*++argv,2) || !strncmp("1:",*argv,2)) { if((fscale = atof((*argv)+2)) == 0.) goto badscale; fscale = 1. / fscale; } else if ((fscale = atof(*argv)) == 0.) { badscale: emess(1,"invalid scale argument"); } continue; case 'W': /* specify seconds precision */ case 'w': /* -W for constant field width */ { int c = arg[1]; if (c != 0 && isdigit(c)) { set_rtodms(c - '0', *arg == 'W'); ++arg; } else emess(1,"-W argument missing or non-digit"); continue; } case 'f': /* alternate output format degrees or xy */ if (--argc <= 0) goto noargument; oform = *++argv; continue; case 'd': if (--argc <= 0) goto noargument; sprintf(oform_buffer, "%%.%df", atoi(*++argv)); oform = oform_buffer; break; case 'r': /* reverse input */ reversein = 1; continue; case 's': /* reverse output */ reverseout = 1; continue; default: emess(1, "invalid option: -%c",*arg); break; } break; } else if (**argv == '+') { /* + argument */ if (pargc < MAX_PARGS) pargv[pargc++] = *argv + 1; else emess(1,"overflowed + argument table"); } else /* assumed to be input file name(s) */ eargv[eargc++] = *argv; } if (eargc == 0) /* if no specific files force sysin */ eargv[eargc++] = const_cast<char*>("-"); /* done with parameter and control input */ if (inverse && postscale) { prescale = 1; postscale = 0; fscale = 1./fscale; } if (!(Proj = pj_init(pargc, pargv))) emess(3,"projection initialization failure\ncause: %s", pj_strerrno(pj_errno)); if (!proj_angular_input(Proj, PJ_FWD)) { emess(3, "can't initialize operations that take non-angular input coordinates"); exit(0); } if (proj_angular_output(Proj, PJ_FWD)) { emess(3, "can't initialize operations that produce angular output coordinates"); exit(0); } if (inverse) { if (!Proj->inv) emess(3,"inverse projection not available"); proj.inv = pj_inv; } else proj.fwd = pj_fwd; /* set input formatting control */ if (mon) { pj_pr_list(Proj); if (very_verby) { (void)printf("#Final Earth figure: "); if (Proj->es != 0.0) { (void)printf("ellipsoid\n# Major axis (a): "); (void)printf(oform ? oform : "%.3f", Proj->a); (void)printf("\n# 1/flattening: %.6f\n", 1./(1. - sqrt(1. - Proj->es))); (void)printf("# squared eccentricity: %.12f\n", Proj->es); } else { (void)printf("sphere\n# Radius: "); (void)printf(oform ? oform : "%.3f", Proj->a); (void)putchar('\n'); } } } if (inverse) informat = strtod; else { informat = proj_dmstor; if (!oform) oform = "%.2f"; } if (bin_out) { SET_BINARY_MODE(stdout); } /* process input file list */ for ( ; eargc-- ; ++eargv) { if (**eargv == '-') { fid = stdin; emess_dat.File_name = const_cast<char*>("<stdin>"); if (bin_in) { SET_BINARY_MODE(stdin); } } else { if ((fid = fopen(*eargv, "rb")) == nullptr) { emess(-2, *eargv, "input file"); continue; } emess_dat.File_name = *eargv; } emess_dat.File_line = 0; if (very_verby) vprocess(fid); else process(fid); (void)fclose(fid); emess_dat.File_name = nullptr; } if( Proj ) pj_free(Proj); exit(0); /* normal completion */ }
int main(int argc, char **argv) { char *arg, **eargv = argv, *from_argv[MAX_PARGS], *to_argv[MAX_PARGS], **iargv = argv; FILE *fid; int from_argc=0, to_argc=0, iargc = argc, eargc = 0, c, mon = 0; int have_to_flag = 0, inverse = 0, i; if (emess_dat.Prog_name = strrchr(*argv,DIR_CHAR)) ++emess_dat.Prog_name; else emess_dat.Prog_name = *argv; inverse = ! strncmp(emess_dat.Prog_name, "inv", 3); if (argc <= 1 ) { (void)fprintf(stderr, usage, pj_get_release(), emess_dat.Prog_name); exit (0); } /* process run line arguments */ while (--argc > 0) { /* collect run line arguments */ if(**++argv == '-') for(arg = *argv;;) { switch(*++arg) { case '\0': /* position of "stdin" */ if (arg[-1] == '-') eargv[eargc++] = "-"; break; case 'v': /* monitor dump of initialization */ mon = 1; continue; case 'I': /* alt. method to spec inverse */ inverse = 1; continue; case 'E': /* echo ascii input to ascii output */ echoin = 1; continue; case 't': /* set col. one char */ if (arg[1]) tag = *++arg; else emess(1,"missing -t col. 1 tag"); continue; case 'l': /* list projections, ellipses or units */ if (!arg[1] || arg[1] == 'p' || arg[1] == 'P') { /* list projections */ struct PJ_LIST *lp; int do_long = arg[1] == 'P', c; char *str; for (lp = pj_get_list_ref() ; lp->id ; ++lp) { (void)printf("%s : ", lp->id); if (do_long) /* possibly multiline description */ (void)puts(*lp->descr); else { /* first line, only */ str = *lp->descr; while ((c = *str++) && c != '\n') putchar(c); putchar('\n'); } } } else if (arg[1] == '=') { /* list projection 'descr' */ struct PJ_LIST *lp; arg += 2; for (lp = pj_get_list_ref() ; lp->id ; ++lp) if (!strcmp(lp->id, arg)) { (void)printf("%9s : %s\n", lp->id, *lp->descr); break; } } else if (arg[1] == 'e') { /* list ellipses */ struct PJ_ELLPS *le; for (le = pj_get_ellps_ref(); le->id ; ++le) (void)printf("%9s %-16s %-16s %s\n", le->id, le->major, le->ell, le->name); } else if (arg[1] == 'u') { /* list units */ struct PJ_UNITS *lu; for (lu = pj_get_units_ref(); lu->id ; ++lu) (void)printf("%12s %-20s %s\n", lu->id, lu->to_meter, lu->name); } else if (arg[1] == 'd') { /* list datums */ struct PJ_DATUMS *ld; printf("__datum_id__ __ellipse___ __definition/comments______________________________\n" ); for (ld = pj_get_datums_ref(); ld->id ; ++ld) { printf("%12s %-12s %-30s\n", ld->id, ld->ellipse_id, ld->defn); if( ld->comments != NULL && strlen(ld->comments) > 0 ) printf( "%25s %s\n", " ", ld->comments ); } } else if( arg[1] == 'm') { /* list prime meridians */ struct PJ_PRIME_MERIDIANS *lpm; for (lpm = pj_get_prime_meridians_ref(); lpm->id ; ++lpm) (void)printf("%12s %-30s\n", lpm->id, lpm->defn); } else emess(1,"invalid list option: l%c",arg[1]); exit(0); continue; /* artificial */ case 'e': /* error line alternative */ if (--argc <= 0) noargument: emess(1,"missing argument for -%c",*arg); oterr = *++argv; continue; case 'W': /* specify seconds precision */ case 'w': /* -W for constant field width */ if ((c = arg[1]) != 0 && isdigit(c)) { set_rtodms(c - '0', *arg == 'W'); ++arg; } else emess(1,"-W argument missing or non-digit"); continue; case 'f': /* alternate output format degrees or xy */ if (--argc <= 0) goto noargument; oform = *++argv; continue; case 'r': /* reverse input */ reversein = 1; continue; case 's': /* reverse output */ reverseout = 1; continue; default: emess(1, "invalid option: -%c",*arg); break; } break; } else if (strcmp(*argv,"+to") == 0 ) { have_to_flag = 1; } else if (**argv == '+') { /* + argument */ if( have_to_flag ) { if( to_argc < MAX_PARGS ) to_argv[to_argc++] = *argv + 1; else emess(1,"overflowed + argument table"); } else { if (from_argc < MAX_PARGS) from_argv[from_argc++] = *argv + 1; else emess(1,"overflowed + argument table"); } } else /* assumed to be input file name(s) */ eargv[eargc++] = *argv; } if (eargc == 0 ) /* if no specific files force sysin */ eargv[eargc++] = "-"; /* * If the user has requested inverse, then just reverse the * coordinate systems. */ if( inverse ) { int argcount; for( i = 0; i < MAX_PARGS; i++ ) { char *arg; arg = from_argv[i]; from_argv[i] = to_argv[i]; to_argv[i] = arg; } argcount = from_argc; from_argc = to_argc; to_argc = argcount; } if (!(fromProj = pj_init(from_argc, from_argv))) { printf( "Using from definition: " ); for( i = 0; i < from_argc; i++ ) printf( "%s ", from_argv[i] ); printf( "\n" ); emess(3,"projection initialization failure\ncause: %s", pj_strerrno(pj_errno)); } if( to_argc == 0 ) { if (!(toProj = pj_latlong_from_proj( fromProj ))) { printf( "Using to definition: " ); for( i = 0; i < to_argc; i++ ) printf( "%s ", to_argv[i] ); printf( "\n" ); emess(3,"projection initialization failure\ncause: %s", pj_strerrno(pj_errno)); } } else if (!(toProj = pj_init(to_argc, to_argv))) { printf( "Using to definition: " ); for( i = 0; i < to_argc; i++ ) printf( "%s ", to_argv[i] ); printf( "\n" ); emess(3,"projection initialization failure\ncause: %s", pj_strerrno(pj_errno)); } if (mon) { printf( "%c ---- From Coordinate System ----\n", tag ); pj_pr_list(fromProj); printf( "%c ---- To Coordinate System ----\n", tag ); pj_pr_list(toProj); } /* set input formating control */ if( !fromProj->is_latlong ) informat = strtod; else { informat = dmstor; } if( !toProj->is_latlong && !oform ) oform = "%.2f"; /* process input file list */ for ( ; eargc-- ; ++eargv) { if (**eargv == '-') { fid = stdin; emess_dat.File_name = "<stdin>"; } else { if ((fid = fopen(*eargv, "rt")) == NULL) { emess(-2, *eargv, "input file"); continue; } emess_dat.File_name = *eargv; } emess_dat.File_line = 0; process(fid); fclose(fid); emess_dat.File_name = 0; } if( fromProj != NULL ) pj_free( fromProj ); if( toProj != NULL ) pj_free( toProj ); pj_deallocate_grids(); exit(0); /* normal completion */ }
void main(int argc, char **argv) { char *arg, **eargv = argv, *strnchr(); FILE *fid; static int eargc = 0, c; if (emess_dat.Prog_name = strrchr(*argv,'/')) ++emess_dat.Prog_name; else emess_dat.Prog_name = *argv; inverse = ! strncmp(emess_dat.Prog_name, "inv", 3); /* process run line arguments */ while (--argc > 0) { /* collect run line arguments */ if(**++argv == '-') for(arg = *argv;;) { switch(*++arg) { case '\0': /* position of "stdin" */ if (arg[-1] == '-') eargv[eargc++] = "-"; break; case 'a': /* output full set of values */ fullout = 1; continue; case 'I': /* alt. inverse spec. */ inverse = 1; continue; case 't': /* set col. one char */ if (arg[1]) tag = *++arg; else emess(1,"missing -t col. 1 tag"); continue; case 'W': /* specify seconds precision */ case 'w': /* -W for constant field width */ if ((c = arg[1]) && isdigit(c)) { set_rtodms(c - '0', *arg == 'W'); ++arg; } else emess(1,"-W argument missing or non-digit"); continue; case 'f': /* alternate output format degrees or xy */ if (--argc <= 0) noargument: emess(1,"missing argument for -%c",*arg); oform = *++argv; continue; case 'F': /* alternate output format degrees or xy */ if (--argc <= 0) goto noargument; osform = *++argv; continue; case 'l': if (!arg[1] || arg[1] == 'e') { /* list of ellipsoids */ struct PJ_ELLPS *le; for (le = pj_ellps; le->id ; ++le) (void)printf("%9s %-16s %-16s %s\n", le->id, le->major, le->ell, le->name); emess(1,"invalid list option: l%c",arg[1]); emess(1,"-l[p|e] terminates program"); } else if (arg[1] == 'u') { /* list of units */ struct PJ_UNITS *lu; for (lu = pj_units; lu->id ; ++lu) (void)printf("%12s %-20s %s\n", lu->id, lu->to_meter, lu->name); } else emess(1,"invalid list option: l%c",arg[1]); emess(1,"will not proceed after display list option"); case 'p': /* output azimuths as positive */ pos_azi = 1; continue; default: emess(1, "invalid option: -%c",*arg); break; } break; } else if (**argv == '+') /* + argument */ if (pargc < MAX_PARGS) pargv[pargc++] = *argv + 1; else emess(1,"overflowed + argument table"); else /* assumed to be input file name(s) */ eargv[eargc++] = *argv; } /* done with parameter and control input */ geod_setup(pargc, pargv); /* setup projection */ if ((n_alpha || n_S) && eargc) emess(1,"files specified for arc/geodesic mode"); if (n_alpha) do_arc(); else if (n_S) do_geod(); else { /* process input file list */ if (eargc == 0) /* if no specific files force sysin */ eargv[eargc++] = "-"; for ( ; eargc-- ; ++eargv) { if (**eargv == '-') { fid = stdin; emess_dat.File_name = "<stdin>"; } else { if ((fid = fopen(*eargv, "r")) == NULL) { emess(-2, *eargv, "input file"); continue; } emess_dat.File_name = *eargv; } emess_dat.File_line = 0; process(fid); (void)fclose(fid); emess_dat.File_name = (char *)0; } } exit(0); /* normal completion */ }