Remove the ability to 'Import' .SDA files

[ext/subsurface.git] / uemis.c

diff --git a/uemis.c b/uemis.c
index 769752915edb1f93e645645a8097af56d79b71c8..1be48f33ed3b17a91b31fd61c01c523034b812f9 100644 (file)
--- a/uemis.c
+++ b/uemis.c
@@ -73,64 +73,6 @@ static void decode( uint8_t *inbuf, uint8_t *outbuf, int inbuf_len ) {
 }
 /* end code from Bob Trower */
 
-/* small helper functions */
-/* simpleregex allocates (and reallocates) the found buffer
- * don't forget to free it when you are done
- */
-static int simpleregex(char *buffer, char *regex, char **found) {
-       int status;
-       regex_t re;
-       regmatch_t match[5];
-
-       if (regcomp(&re, regex, 0) !=0) {
-               fprintf(stderr,"internal error, regex failed!\n");
-               exit(1);
-       }
-       status = regexec(&re,buffer,5,match,0);
-       if(status == 0) {
-               *found = realloc(*found,match[1].rm_eo-match[1].rm_so + 1);
-               strncpy(*found,buffer+match[1].rm_so,match[1].rm_eo-match[1].rm_so);
-               (*found)[match[1].rm_eo-match[1].rm_so] = '\0';
-       }
-       return(status == 0);
-}
-
-/* read in line of arbitrary length (important for SDA files that can
- * have lines that are tens of kB long
- * don't forget to free it when you are done
- */
-#define MYGETL_INCR 1024
-static char * mygetline(FILE * f) {
-       size_t size = 0;
-       size_t len  = 0;
-       char * buf  = NULL;
-
-       do {
-               size += MYGETL_INCR;
-               if ((buf = realloc(buf,size)) == NULL)
-                       break;
-               fgets(buf+len,MYGETL_INCR,f);
-               len = strlen(buf);
-       } while (!feof(f) && buf[len-1]!='\n');
-       return buf;
-}
-
-/* text matching, used to build very poor man's XML parser */
-int matchit(FILE *infd, char *regex, char *typeregex, char **found) {
-       char *buffer;
-
-       while (!feof(infd)) {
-               buffer = mygetline(infd);
-               if (buffer && simpleregex(buffer,regex,found)) {
-                       buffer = mygetline(infd);
-                       if (buffer && simpleregex(buffer,typeregex,found)) {
-                               return 1;
-                       }
-               }
-       }
-       return 0;
-}
-
 /*
  * pressure_to_depth: In centibar. And when converting to
  * depth, I'm just going to always use saltwater, because I
@@ -233,58 +175,3 @@ void uemis_parse_divelog_binary(char *base64, void *datap) {
        dive->duration.seconds = sample->time.seconds - 1;
        return;
 }
-
-/* parse a single file
- * TODO: we don't report any errors when the parse fails - we simply don't add them to the list
- */
-void
-parse_uemis_file(char *divelogfilename) {
-       char *found=NULL;
-       struct tm tm;
-       struct dive *dive;
-
-       FILE *divelogfile = fopen(divelogfilename,"r");
-
-       dive = alloc_dive();
-
-       if (! matchit(divelogfile,"val key=\"date\"","<ts>\\([^<]*\\)</ts>",&found)) {
-               /* some error handling */
-               goto bail;
-       }
-       strptime(found, "%Y-%m-%dT%H:%M:%S", &tm);
-       dive->when = utc_mktime(&tm);
-       if (! matchit(divelogfile,"<val key=\"duration\">",
-                       "<float>\\([0-9.]*\\)</float>", &found)) {
-               /* some error handling */
-               goto bail;
-       }
-       dive->duration.seconds = 60.0 * atof(found);
-
-       if (! matchit(divelogfile,"<val key=\"depth\">",
-                       "<int>\\([0-9.]*\\)</int>", &found)) {
-               /* some error handling */
-               goto bail;
-       }
-       dive->maxdepth.mm = pressure_to_depth(atoi(found));
-
-       if (! matchit(divelogfile,"<val key=\"file_content\">",
-                       ">\\([a-zA-Z0-9+/=]*\\)<", &found)) {
-               /* some error handling */
-               goto bail;
-       }
-       uemis_parse_divelog_binary(found,&dive);
-       record_dive(dive);
-bail:
-       if (found)
-               free(found);
-}
-
-/*
- * parse the two files extracted from the SDA
- */
-void
-uemis_import() {
-       if (open_import_file_dialog("*.SDA","uemis Zurich SDA files",
-                                       &parse_uemis_file))
-               report_dives();
-}