GRASS Programmer's Manual
6.4.2(2012)
|
00001 00014 #include <string.h> 00015 00016 #include <grass/gis.h> 00017 #include <grass/imagery.h> 00018 #include <grass/glocale.h> 00019 00032 FILE *I_fopen_sigset_file_new(const char *group, const char *subgroup, 00033 const char *name) 00034 { 00035 char element[GPATH_MAX]; 00036 char group_name[GNAME_MAX], mapset[GMAPSET_MAX]; 00037 FILE *fd; 00038 00039 if (G__name_is_fully_qualified(group, group_name, mapset)) { 00040 if (strcmp(mapset, G_mapset()) != 0) 00041 G_warning(_("Unable to create signature file <%s> for subgroup <%s> " 00042 "of group <%s> - <%s> is not current mapset"), 00043 name, subgroup, group, mapset); 00044 } 00045 else { 00046 strcpy(group_name, group); 00047 } 00048 00049 /* create sigset directory */ 00050 sprintf(element, "%s/subgroup/%s/sigset", group_name, subgroup); 00051 G__make_mapset_element_misc("group", element); 00052 00053 sprintf(element, "subgroup/%s/sigset/%s", subgroup, name); 00054 00055 fd = G_fopen_new_misc("group", element, group_name); 00056 if (fd == NULL) 00057 G_warning(_("Unable to create signature file <%s> for subgroup <%s> " 00058 "of group <%s>"), 00059 name, subgroup, group); 00060 00061 return fd; 00062 } 00063 00076 FILE *I_fopen_sigset_file_old(const char *group, const char *subgroup, 00077 const char *name) 00078 { 00079 char element[GPATH_MAX]; 00080 FILE *fd; 00081 00082 sprintf(element, "subgroup/%s/sigset/%s", subgroup, name); 00083 00084 fd = G_fopen_old_misc("group", element, group, G_mapset()); 00085 if (fd == NULL) 00086 G_warning(_("Unable to open signature file <%s> for subgroup <%s> " 00087 "of group <%s@%s>"), 00088 name, subgroup, group, G_mapset()); 00089 00090 return fd; 00091 }