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comparison menu.c @ 1674:c362f2c7766a

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Moved fake virtual root stuff to get_dir_list from legacy menu so it can be used in new UI
author Michael Pavone <pavone@retrodev.com>
date Thu, 03 Jan 2019 23:30:17 -0800
parents 3629366616da
children bdd83b47d78a
comparison
equal deleted inserted replaced
1673:ab3b465c052c 1674:c362f2c7766a
132 if (menu->state) { 132 if (menu->state) {
133 uint32_t dst = menu->latch << 16 | value; 133 uint32_t dst = menu->latch << 16 | value;
134 switch (address >> 2) 134 switch (address >> 2)
135 { 135 {
136 case 0: { 136 case 0: {
137 #if _WIN32
138 //handle virtual "drives" directory
139 if (menu->curpath[0] == PATH_SEP[0]) {
140 char drivestrings[4096];
141 if (sizeof(drivestrings) >= GetLogicalDriveStrings(sizeof(drivestrings), drivestrings)) {
142 for (char *cur = drivestrings; *cur; cur += strlen(cur) + 1)
143 {
144 dst = copy_dir_entry_to_guest(dst, m68k, cur, 1);
145 }
146 }
147 //terminate list
148 uint8_t *dest = get_native_pointer(dst, (void **)m68k->mem_pointers, &m68k->options->gen);
149 if (dest) {
150 *dest = dest[1] = 0;
151 }
152 break;
153 }
154 #endif
155 size_t num_entries; 137 size_t num_entries;
156 dir_entry *entries = get_dir_list(menu->curpath, &num_entries); 138 dir_entry *entries = get_dir_list(menu->curpath, &num_entries);
157 if (entries) { 139 if (entries) {
158 sort_dir_list(entries, num_entries); 140 sort_dir_list(entries, num_entries);
159 } else { 141 } else {
161 entries = malloc(sizeof(dir_entry)); 143 entries = malloc(sizeof(dir_entry));
162 entries->name = strdup(".."); 144 entries->name = strdup("..");
163 entries->is_dir = 1; 145 entries->is_dir = 1;
164 num_entries = 1; 146 num_entries = 1;
165 } 147 }
166 #ifdef _WIN32
167 if (menu->curpath[1] == ':' && !menu->curpath[2]) {
168 //Add fake .. entry to allow navigation to virtual "drives" directory
169 dst = copy_dir_entry_to_guest(dst, m68k, "..", 1);
170 }
171 #endif
172 uint32_t num_exts; 148 uint32_t num_exts;
173 char **ext_list = get_extension_list(config, &num_exts); 149 char **ext_list = get_extension_list(config, &num_exts);
174 for (size_t i = 0; dst && i < num_entries; i++) 150 for (size_t i = 0; dst && i < num_entries; i++)
175 { 151 {
176 if (num_exts && !entries[i].is_dir) { 152 if (num_exts && !entries[i].is_dir) {