rename the soure-file to source-file.bak and construct a new 'source-file' with an added <tags> section
This commit is contained in:
Erik Hofman
parent
27baca4826
commit
c6976b8871
1 changed files with 207 additions and 32 deletions
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@ -6,8 +6,10 @@
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#include <xml.h>
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#define TS (4*1024*1024)
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#define PRINT(a) \
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tag = (a); if (tag) printf(" <tag>%s</tag>\n", tag)
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tag = (a); if (tag) { strncat(s, " <tag>", TS-strlen(s)); strncat(s, tag, TS-strlen(s)); strncat(s, "</tag>\n", TS-strlen(s)); }
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char *
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getCommandLineOption(int argc, char **argv, char const *option)
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@ -53,15 +55,174 @@ char *strlwr(char *str)
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return str;
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}
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static unsigned int tags_level = 0;
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void print_xml(FILE *fd, void *id, char *tags)
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{
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static int level = 1;
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void *xid = xmlMarkId(id);
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unsigned int num;
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num = xmlNodeGetNum(xid, "*");
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if (num == 0)
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{
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char *s;
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s = xmlGetString(xid);
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if (s)
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{
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fprintf(fd, "%s", s);
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free(s);
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}
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}
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else
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{
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unsigned int i, q;
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for (i=0; i<num; i++)
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{
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if (xmlNodeGetPos(id, xid, "*", i) != 0)
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{
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unsigned int anum, a;
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char name[256];
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xmlNodeCopyName(xid, (char *)&name, 256);
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if (tags_level == 1 && !strcmp(name, "sim")) tags_level++;
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fprintf(fd, "\n");
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for(q=0; q<level; q++) fprintf(fd, " ");
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fprintf(fd, "<%s", name);
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anum = xmlAttributeGetNum(xid);
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for (a=0; a<anum; a++)
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{
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char name[256], attrib[256];
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if (xmlAttributeCopyName(xid, (char *)&name, 256, a) != 0)
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{
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xmlAttributeCopyString(xid, name, (char *)&attrib, 256);
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fprintf(fd, " %s=\"%s\"", name, attrib);
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}
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}
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fprintf(fd, ">");
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level++;
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print_xml(fd, xid, tags);
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level--;
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fprintf(fd, "</%s>", name);
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if (tags_level == 2 && !strcmp(name, "aero")) {
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fprintf(fd, "\n%s\n", tags);
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}
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}
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else printf("error\n");
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}
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fprintf(fd, "\n");
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for(q=1; q<level; q++) fprintf(fd, " ");
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}
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}
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void
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updateFile(char *fname, char *tags)
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{
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char bfname[4096];
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FILE *fd = NULL;
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void *rid;
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snprintf(bfname, 4096, "%s.bak", fname);
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rename(fname, bfname);
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rid = xmlOpen(bfname);
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if (rid)
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{
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fd = fopen(fname, "w");
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if (!fd)
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{
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xmlClose(rid);
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rid = NULL;
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rename(bfname, fname);
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}
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}
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if (rid)
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{
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unsigned int i, num;
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void *xid;
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fprintf(fd, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\n");
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xid = xmlMarkId(rid);
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num = xmlNodeGetNum(xid, "*");
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for (i=0; i<num; i++)
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{
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if (xmlNodeGetPos(rid, xid, "*", i) != 0)
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{
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unsigned int anum, a;
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char name[256];
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xmlNodeCopyName(xid, (char *)&name, 256);
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if (strcmp(name, "PropertyList")) break;
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tags_level++;
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fprintf(fd, "<%s", name);
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anum = xmlAttributeGetNum(xid);
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for (a=0; a<anum; a++)
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{
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char name[256], attrib[256];
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if (xmlAttributeCopyName(xid, (char *)&name, 256, a) != 0)
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{
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xmlAttributeCopyString(xid, name, (char *)&attrib, 256);
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fprintf(fd, " %s=\"%s\"", name, attrib);
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}
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}
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fprintf(fd, ">");
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print_xml(fd, xid, tags);
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fprintf(fd, "\n</%s>\n", name);
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}
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}
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free(xid);
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xmlClose(rid);
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fclose(fd);
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}
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}
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/* -- JSBSim ---------------------------------------------------------------- */
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const char*
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jsb_wing_tag(void *xid)
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jsb_wing_tag(void *xid, void *path)
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{
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void *xlid, *xmid = xmlNodeGet(xid, "/fdm_config/metrics");
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void *xlid, *xmid, *xeid;
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double aero_z = 0.0;
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double eye_z = 0.0;
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int i, num;
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xeid = xmlNodeGet(xid, "/fdm_config/propulsion/engine/thruster");
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if (xeid)
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{
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char *rv = NULL;
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char *file = xmlAttributeGetString(xeid, "file");
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char *fname = calloc(1, strlen(path)+strlen("Engines/")+
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strlen(file)+strlen(".xml")+1);
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if (fname)
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{
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void *xfid;
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memcpy(fname, path, strlen(path));
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memcpy(fname+strlen(path), "Engines/", strlen("Engines/"));
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memcpy(fname+strlen(path)+strlen("Engines/"), file, strlen(file));
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memcpy(fname+strlen(path)+strlen("Engines/")+strlen(file), ".xml", strlen(".xml"));
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xfid = xmlOpen(fname);
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if (xfid)
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{
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if (xmlNodeTest(xfid, "rotor")) rv = "helicopter";
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xmlClose(xfid);
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}
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free(fname);
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}
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xmlFree(file);
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xmlFree(xeid);
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if (rv) return rv;
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}
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xmid = xmlNodeGet(xid, "/fdm_config/metrics");
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if (!xmid) return NULL;
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xlid = xmlMarkId(xmid);
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@ -364,10 +525,10 @@ jsb_thruster_tag(void *xid, char *path)
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}
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void
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update_metadata_jsb(char *path, char *aero, char *desc)
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update_metadata_jsb(char *sfname, char *path, char *aero, char *desc)
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{
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const char *tag;
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char *fname;
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char *s, *fname;
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void *xid;
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fname = calloc(1, strlen(path)+strlen(aero)+strlen(".xml")+1);
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@ -388,18 +549,25 @@ update_metadata_jsb(char *path, char *aero, char *desc)
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return;
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}
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printf(" <tags>\n");
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PRINT(strlwr(desc ? desc : aero));
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PRINT(jsb_wing_tag(xid));
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PRINT(jsb_gear_tag(xid));
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PRINT(jsb_gear_retract_tag(xid));
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PRINT(jsb_gear_steering_tag(xid));
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PRINT(jsb_engines_tag(xid));
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PRINT(jsb_engine_tag(xid, path));
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PRINT(jsb_propulsion_tag(xid, path));
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PRINT(jsb_thruster_tag(xid, path));
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printf(" </tags>\n");
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s = malloc(65*1024);
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if (s)
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{
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sprintf(s, " <tags>\n");
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PRINT("auto-generated");
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PRINT(strlwr(desc ? desc : aero));
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PRINT(jsb_wing_tag(xid, path));
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PRINT(jsb_gear_tag(xid));
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PRINT(jsb_gear_retract_tag(xid));
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PRINT(jsb_gear_steering_tag(xid));
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PRINT(jsb_engines_tag(xid));
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PRINT(jsb_engine_tag(xid, path));
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PRINT(jsb_propulsion_tag(xid, path));
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PRINT(jsb_thruster_tag(xid, path));
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s = strncat(s, " </tags>", TS-strlen(s));
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updateFile(sfname, s);
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free(s);
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}
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xmlClose(xid);
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free(fname);
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}
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@ -654,10 +822,10 @@ yasim_thruster_tag(void *xid, char *path)
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}
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void
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update_metadata_yasim(char *path, char *aero, char *desc)
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update_metadata_yasim(char *sfname, char *path, char *aero, char *desc)
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{
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const char *tag;
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char *fname;
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char *s, *fname;
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void *xid;
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fname = calloc(1, strlen(path)+strlen(aero)+strlen(".xml")+1);
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@ -678,18 +846,25 @@ update_metadata_yasim(char *path, char *aero, char *desc)
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return;
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}
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printf(" <tags>\n");
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PRINT(strlwr(desc ? desc : aero));
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PRINT(yasim_wing_tag(xid));
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PRINT(yasim_gear_tag(xid));
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PRINT(yasim_gear_retract_tag(xid));
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PRINT(yasim_gear_steering_tag(xid));
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PRINT(yasim_engines_tag(xid));
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PRINT(yasim_engine_tag(xid, path));
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PRINT(yasim_propulsion_tag(xid, path));
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PRINT(yasim_thruster_tag(xid, path));
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printf(" </tags>\n");
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s = malloc(65*1024);
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if (s)
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{
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sprintf(s, " <tags>\n");
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PRINT("auto-generated");
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PRINT(strlwr(desc ? desc : aero));
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PRINT(yasim_wing_tag(xid));
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PRINT(yasim_gear_tag(xid));
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PRINT(yasim_gear_retract_tag(xid));
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PRINT(yasim_gear_steering_tag(xid));
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PRINT(yasim_engines_tag(xid));
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PRINT(yasim_engine_tag(xid, path));
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PRINT(yasim_propulsion_tag(xid, path));
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PRINT(yasim_thruster_tag(xid, path));
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s = strncat(s, " </tags>", TS-strlen(s));
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updateFile(sfname, s);
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free(s);
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}
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xmlClose(xid);
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free(fname);
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}
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@ -733,10 +908,10 @@ update_metadata(const char *fname)
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desc = xmlNodeGetString(xsid, "description");
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str = xmlNodeGetString(xsid, "aero");
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if (!xmlNodeCompareString(xsid, "flight-model", "jsb")) {
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update_metadata_jsb(path, str, desc);
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update_metadata_jsb(fname, path, str, desc);
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}
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else if (!xmlNodeCompareString(xsid, "flight-model", "yasim")) {
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update_metadata_yasim(path, str, desc);
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update_metadata_yasim(fname, path, str, desc);
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}
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else
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{
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