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| Rev 4055 | Rev 4296 | ||
|---|---|---|---|
| Line 52... | Line 52... | ||
| 52 | * de-allocated using free() after use). |
52 | * de-allocated using free() after use). |
| 53 | */ |
53 | */ |
| 54 | int loader_spawn(const char *name) |
54 | int loader_spawn(const char *name) |
| 55 | { |
55 | { |
| 56 | return __SYSCALL2(SYS_PROGRAM_SPAWN_LOADER, |
56 | return __SYSCALL2(SYS_PROGRAM_SPAWN_LOADER, |
| 57 | (sysarg_t) name, strlen(name)); |
57 | (sysarg_t) name, str_size(name)); |
| 58 | } |
58 | } |
| 59 | 59 | ||
| 60 | loader_t *loader_connect(void) |
60 | loader_t *loader_connect(void) |
| 61 | { |
61 | { |
| 62 | loader_t *ldr; |
62 | loader_t *ldr; |
| Line 166... | Line 166... | ||
| 166 | * compute size of the buffer needed. |
166 | * compute size of the buffer needed. |
| 167 | */ |
167 | */ |
| 168 | ap = argv; |
168 | ap = argv; |
| 169 | buffer_size = 0; |
169 | buffer_size = 0; |
| 170 | while (*ap != NULL) { |
170 | while (*ap != NULL) { |
| 171 | buffer_size += strlen(*ap) + 1; |
171 | buffer_size += str_size(*ap) + 1; |
| 172 | ++ap; |
172 | ++ap; |
| 173 | } |
173 | } |
| 174 | 174 | ||
| 175 | arg_buf = malloc(buffer_size); |
175 | arg_buf = malloc(buffer_size); |
| 176 | if (arg_buf == NULL) return ENOMEM; |
176 | if (arg_buf == NULL) return ENOMEM; |
| 177 | 177 | ||
| 178 | /* Now fill the buffer with null-terminated argument strings */ |
178 | /* Now fill the buffer with null-terminated argument strings */ |
| 179 | ap = argv; |
179 | ap = argv; |
| 180 | dp = arg_buf; |
180 | dp = arg_buf; |
| - | 181 | ||
| 181 | while (*ap != NULL) { |
182 | while (*ap != NULL) { |
| 182 | strcpy(dp, *ap); |
183 | str_cpy(dp, buffer_size - (dp - arg_buf), *ap); |
| 183 | dp += strlen(*ap) + 1; |
184 | dp += str_size(*ap) + 1; |
| 184 | 185 | ||
| 185 | ++ap; |
186 | ++ap; |
| 186 | } |
187 | } |
| 187 | 188 | ||
| 188 | /* Send serialized arguments to the loader */ |
189 | /* Send serialized arguments to the loader */ |
| Line 240... | Line 241... | ||
| 240 | 241 | ||
| 241 | rc = async_req_0_0(ldr->phone_id, LOADER_RUN); |
242 | rc = async_req_0_0(ldr->phone_id, LOADER_RUN); |
| 242 | if (rc != EOK) |
243 | if (rc != EOK) |
| 243 | return rc; |
244 | return rc; |
| 244 | 245 | ||
| - | 246 | ipc_hangup(ldr->phone_id); |
|
| - | 247 | ldr->phone_id = 0; |
|
| 245 | return EOK; |
248 | return EOK; |
| 246 | } |
249 | } |
| 247 | 250 | ||
| 248 | /** Cancel the loader session. |
251 | /** Cancel the loader session. |
| 249 | * |
252 | * |