Mercurial > dwindows
comparison template/dw.c @ 2226:2de088fb5dd4
Added some missing APIs from the template, and changes so it builds dwtest.
Needed to make the key codes unique values so it would compile.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
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date | Sat, 26 Dec 2020 05:24:00 +0000 |
parents | 1ec6300a627b |
children | d9e1865fcba9 |
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2225:1ec6300a627b | 2226:2de088fb5dd4 |
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12 #include "dw.h" | 12 #include "dw.h" |
13 #include <stdlib.h> | 13 #include <stdlib.h> |
14 #include <string.h> | 14 #include <string.h> |
15 | 15 |
16 /* Implement these to get and set the Box* pointer on the widget handle */ | 16 /* Implement these to get and set the Box* pointer on the widget handle */ |
17 void *_dw_get_window_pointer(HWND handle) | 17 void *_dw_window_pointer_get(HWND handle) |
18 { | 18 { |
19 return NULL; | 19 return NULL; |
20 } | 20 } |
21 | 21 |
22 void _dw_set_window_pointer(HWND handle, Box *box) | 22 void _dw_window_pointer_set(HWND handle, Box *box) |
23 { | 23 { |
24 } | 24 } |
25 | 25 |
26 /* This function calculates how much space the widgets and boxes require | 26 /* This function calculates how much space the widgets and boxes require |
27 * and does expansion as necessary. | 27 * and does expansion as necessary. |
75 { | 75 { |
76 int itempad, itemwidth, itemheight; | 76 int itempad, itemwidth, itemheight; |
77 | 77 |
78 if(thisbox->items[z].type == TYPEBOX) | 78 if(thisbox->items[z].type == TYPEBOX) |
79 { | 79 { |
80 Box *tmp = (Box *)_dw_get_window_pointer(thisbox->items[z].hwnd); | 80 Box *tmp = (Box *)_dw_window_pointer_get(thisbox->items[z].hwnd); |
81 | 81 |
82 if(tmp) | 82 if(tmp) |
83 { | 83 { |
84 /* On the first pass calculate the box contents */ | 84 /* On the first pass calculate the box contents */ |
85 if(pass == 1) | 85 if(pass == 1) |
250 void API dw_main(void) | 250 void API dw_main(void) |
251 { | 251 { |
252 } | 252 } |
253 | 253 |
254 /* | 254 /* |
255 * Causes running dw_main() to return. | |
256 */ | |
257 void API dw_main_quit(void) | |
258 { | |
259 } | |
260 | |
261 /* | |
255 * Runs a message loop for Dynamic Windows, for a period of milliseconds. | 262 * Runs a message loop for Dynamic Windows, for a period of milliseconds. |
256 * Parameters: | 263 * Parameters: |
257 * milliseconds: Number of milliseconds to run the loop for. | 264 * milliseconds: Number of milliseconds to run the loop for. |
258 */ | 265 */ |
259 void API dw_main_sleep(int milliseconds) | 266 void API dw_main_sleep(int milliseconds) |
404 * None. | 411 * None. |
405 * Returns: | 412 * Returns: |
406 * Pointer to an allocated string of text or NULL if clipboard empty or contents could not | 413 * Pointer to an allocated string of text or NULL if clipboard empty or contents could not |
407 * be converted to text. | 414 * be converted to text. |
408 */ | 415 */ |
409 char *dw_clipboard_get_text() | 416 char * API dw_clipboard_get_text() |
410 { | 417 { |
411 return NULL; | 418 return NULL; |
412 } | 419 } |
413 | 420 |
414 /* | 421 /* |
415 * Sets the contents of the default clipboard to the supplied text. | 422 * Sets the contents of the default clipboard to the supplied text. |
416 * Parameters: | 423 * Parameters: |
417 * str: Text to put on the clipboard. | 424 * str: Text to put on the clipboard. |
418 * len: Length of the text. | 425 * len: Length of the text. |
419 */ | 426 */ |
420 void dw_clipboard_set_text(const char *str, int len) | 427 void API dw_clipboard_set_text(const char *str, int len) |
421 { | 428 { |
422 } | 429 } |
423 | 430 |
424 | 431 |
425 /* | 432 /* |
561 { | 568 { |
562 Box *thisbox; | 569 Box *thisbox; |
563 int z, x = 0; | 570 int z, x = 0; |
564 Item *tmpitem, *thisitem; | 571 Item *tmpitem, *thisitem; |
565 | 572 |
566 thisbox = _dw_get_window_pointer(box); | 573 thisbox = _dw_window_pointer_get(box); |
567 thisitem = thisbox->items; | 574 thisitem = thisbox->items; |
568 | 575 |
569 /* Do some sanity bounds checking */ | 576 /* Do some sanity bounds checking */ |
570 if(index < 0) | 577 if(index < 0) |
571 index = 0; | 578 index = 0; |
1767 void API dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | 1774 void API dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) |
1768 { | 1775 { |
1769 } | 1776 } |
1770 | 1777 |
1771 /* | 1778 /* |
1779 * Sets the data of a row in the container. | |
1780 * Parameters: | |
1781 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
1782 * row: Zero based row of data being set. | |
1783 * data: Data pointer. | |
1784 */ | |
1785 void API dw_container_set_row_data(void *pointer, int row, void *data) | |
1786 { | |
1787 } | |
1788 | |
1789 /* | |
1790 * Changes the data of a row already inserted in the container. | |
1791 * Parameters: | |
1792 * handle: Handle to the container window (widget). | |
1793 * row: Zero based row of data being set. | |
1794 * data: Data pointer. | |
1795 */ | |
1796 void API dw_container_change_row_data(HWND handle, int row, void *data) | |
1797 { | |
1798 } | |
1799 | |
1800 /* | |
1772 * Gets column type for a container column. | 1801 * Gets column type for a container column. |
1773 * Parameters: | 1802 * Parameters: |
1774 * handle: Handle to the container window (widget). | 1803 * handle: Handle to the container window (widget). |
1775 * column: Zero based column. | 1804 * column: Zero based column. |
1776 * Returns: | 1805 * Returns: |
2189 void API dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | 2218 void API dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) |
2190 { | 2219 { |
2191 } | 2220 } |
2192 | 2221 |
2193 /* | 2222 /* |
2223 * Copies from one surface to another allowing for stretching. | |
2224 * Parameters: | |
2225 * dest: Destination window handle. | |
2226 * destp: Destination pixmap. (choose only one). | |
2227 * xdest: X coordinate of destination. | |
2228 * ydest: Y coordinate of destination. | |
2229 * width: Width of the target area. | |
2230 * height: Height of the target area. | |
2231 * src: Source window handle. | |
2232 * srcp: Source pixmap. (choose only one). | |
2233 * xsrc: X coordinate of source. | |
2234 * ysrc: Y coordinate of source. | |
2235 * srcwidth: Width of area to copy. | |
2236 * srcheight: Height of area to copy. | |
2237 * Returns: | |
2238 * DW_ERROR_NONE on success and DW_ERROR_GENERAL on failure. | |
2239 */ | |
2240 int API dw_pixmap_stretch_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc, int srcwidth, int srcheight) | |
2241 { | |
2242 return DW_ERROR_GENERAL; | |
2243 } | |
2244 | |
2245 /* | |
2194 * Create a new calendar window (widget) to be packed. | 2246 * Create a new calendar window (widget) to be packed. |
2195 * Parameters: | 2247 * Parameters: |
2196 * id: An ID to be used with dw_window_from_id() or 0L. | 2248 * id: An ID to be used with dw_window_from_id() or 0L. |
2197 * Returns: | 2249 * Returns: |
2198 * Handle to the created calendar or NULL on error. | 2250 * Handle to the created calendar or NULL on error. |
2206 * Sets the current date of a calendar. | 2258 * Sets the current date of a calendar. |
2207 * Parameters: | 2259 * Parameters: |
2208 * handle: The handle to the calendar returned by dw_calendar_new(). | 2260 * handle: The handle to the calendar returned by dw_calendar_new(). |
2209 * year, month, day: To set the calendar to display. | 2261 * year, month, day: To set the calendar to display. |
2210 */ | 2262 */ |
2211 void dw_calendar_set_date(HWND handle, unsigned int year, unsigned int month, unsigned int day) | 2263 void API dw_calendar_set_date(HWND handle, unsigned int year, unsigned int month, unsigned int day) |
2212 { | 2264 { |
2213 } | 2265 } |
2214 | 2266 |
2215 /* | 2267 /* |
2216 * Gets the year, month and day set in the calendar widget. | 2268 * Gets the year, month and day set in the calendar widget. |
2218 * handle: The handle to the calendar returned by dw_calendar_new(). | 2270 * handle: The handle to the calendar returned by dw_calendar_new(). |
2219 * year: Variable to store the year or NULL. | 2271 * year: Variable to store the year or NULL. |
2220 * month: Variable to store the month or NULL. | 2272 * month: Variable to store the month or NULL. |
2221 * day: Variable to store the day or NULL. | 2273 * day: Variable to store the day or NULL. |
2222 */ | 2274 */ |
2223 void dw_calendar_get_date(HWND handle, unsigned int *year, unsigned int *month, unsigned int *day) | 2275 void API dw_calendar_get_date(HWND handle, unsigned int *year, unsigned int *month, unsigned int *day) |
2224 { | 2276 { |
2225 } | 2277 } |
2226 | 2278 |
2227 /* | 2279 /* |
2228 * Causes the embedded HTML widget to take action. | 2280 * Causes the embedded HTML widget to take action. |
2270 * scriptdata: Data passed to the signal handler. | 2322 * scriptdata: Data passed to the signal handler. |
2271 * Notes: A DW_SIGNAL_HTML_RESULT event will be raised with scriptdata. | 2323 * Notes: A DW_SIGNAL_HTML_RESULT event will be raised with scriptdata. |
2272 * Returns: | 2324 * Returns: |
2273 * DW_ERROR_NONE (0) on success. | 2325 * DW_ERROR_NONE (0) on success. |
2274 */ | 2326 */ |
2275 int dw_html_javascript_run(HWND handle, const char *script, void *scriptdata) | 2327 int API dw_html_javascript_run(HWND handle, const char *script, void *scriptdata) |
2276 { | 2328 { |
2277 return DW_ERROR_UNKNOWN; | 2329 return DW_ERROR_UNKNOWN; |
2278 } | 2330 } |
2279 | 2331 |
2280 /* | 2332 /* |
2957 /* | 3009 /* |
2958 * Returns some information about the current operating environment. | 3010 * Returns some information about the current operating environment. |
2959 * Parameters: | 3011 * Parameters: |
2960 * env: Pointer to a DWEnv struct. | 3012 * env: Pointer to a DWEnv struct. |
2961 */ | 3013 */ |
2962 void dw_environment_query(DWEnv *env) | 3014 void API dw_environment_query(DWEnv *env) |
2963 { | 3015 { |
2964 strcpy(env->osName, "Unknown"); | 3016 strcpy(env->osName, "Unknown"); |
2965 | 3017 |
2966 strcpy(env->buildDate, __DATE__); | 3018 strcpy(env->buildDate, __DATE__); |
2967 strcpy(env->buildTime, __TIME__); | 3019 strcpy(env->buildTime, __TIME__); |
2997 * Parameters: | 3049 * Parameters: |
2998 * window: Window handle to save data to. | 3050 * window: Window handle to save data to. |
2999 * dataname: A string pointer identifying which data to be saved. | 3051 * dataname: A string pointer identifying which data to be saved. |
3000 * data: User data to be saved to the window handle. | 3052 * data: User data to be saved to the window handle. |
3001 */ | 3053 */ |
3002 void dw_window_set_data(HWND window, const char *dataname, void *data) | 3054 void API dw_window_set_data(HWND window, const char *dataname, void *data) |
3003 { | 3055 { |
3004 } | 3056 } |
3005 | 3057 |
3006 /* | 3058 /* |
3007 * Gets a named user data item from a window handle. | 3059 * Gets a named user data item from a window handle. |
3009 * window: Window handle to get data from. | 3061 * window: Window handle to get data from. |
3010 * dataname: A string pointer identifying which data to get. | 3062 * dataname: A string pointer identifying which data to get. |
3011 * Returns: | 3063 * Returns: |
3012 * Pointer to data or NULL if no data is available. | 3064 * Pointer to data or NULL if no data is available. |
3013 */ | 3065 */ |
3014 void *dw_window_get_data(HWND window, const char *dataname) | 3066 void * API dw_window_get_data(HWND window, const char *dataname) |
3015 { | 3067 { |
3016 return NULL; | 3068 return NULL; |
3017 } | 3069 } |
3018 | 3070 |
3019 /* | 3071 /* |
3086 * handle: Pointer to a module handle, | 3138 * handle: Pointer to a module handle, |
3087 * will be filled in with the handle. | 3139 * will be filled in with the handle. |
3088 * Returns: | 3140 * Returns: |
3089 * DW_ERROR_NONE (0) on success. | 3141 * DW_ERROR_NONE (0) on success. |
3090 */ | 3142 */ |
3091 int dw_module_load(const char *name, HMOD *handle) | 3143 int API dw_module_load(const char *name, HMOD *handle) |
3092 { | 3144 { |
3093 return DW_ERROR_UNKNOWN; | 3145 return DW_ERROR_UNKNOWN; |
3094 } | 3146 } |
3095 | 3147 |
3096 /* Queries the address of a symbol within open handle. | 3148 /* Queries the address of a symbol within open handle. |
3100 * func: A pointer to a function pointer, to obtain | 3152 * func: A pointer to a function pointer, to obtain |
3101 * the address. | 3153 * the address. |
3102 * Returns: | 3154 * Returns: |
3103 * DW_ERROR_NONE (0) on success. | 3155 * DW_ERROR_NONE (0) on success. |
3104 */ | 3156 */ |
3105 int dw_module_symbol(HMOD handle, const char *name, void**func) | 3157 int API dw_module_symbol(HMOD handle, const char *name, void**func) |
3106 { | 3158 { |
3107 return DW_ERROR_UNKNOWN; | 3159 return DW_ERROR_UNKNOWN; |
3108 } | 3160 } |
3109 | 3161 |
3110 /* Frees the shared library previously opened. | 3162 /* Frees the shared library previously opened. |
3111 * Parameters: | 3163 * Parameters: |
3112 * handle: Module handle returned by dw_module_load() | 3164 * handle: Module handle returned by dw_module_load() |
3113 * Returns: | 3165 * Returns: |
3114 * DW_ERROR_NONE (0) on success. | 3166 * DW_ERROR_NONE (0) on success. |
3115 */ | 3167 */ |
3116 int dw_module_close(HMOD handle) | 3168 int API dw_module_close(HMOD handle) |
3117 { | 3169 { |
3118 return DW_ERROR_GENERAL; | 3170 return DW_ERROR_GENERAL; |
3119 } | 3171 } |
3120 | 3172 |
3121 /* | 3173 /* |
3122 * Returns the handle to an unnamed mutex semaphore or NULL on error. | 3174 * Returns the handle to an unnamed mutex semaphore or NULL on error. |
3123 */ | 3175 */ |
3124 HMTX dw_mutex_new(void) | 3176 HMTX API dw_mutex_new(void) |
3125 { | 3177 { |
3126 return NULL; | 3178 return NULL; |
3127 } | 3179 } |
3128 | 3180 |
3129 /* | 3181 /* |
3130 * Closes a semaphore created by dw_mutex_new(). | 3182 * Closes a semaphore created by dw_mutex_new(). |
3131 * Parameters: | 3183 * Parameters: |
3132 * mutex: The handle to the mutex returned by dw_mutex_new(). | 3184 * mutex: The handle to the mutex returned by dw_mutex_new(). |
3133 */ | 3185 */ |
3134 void dw_mutex_close(HMTX mutex) | 3186 void API dw_mutex_close(HMTX mutex) |
3135 { | 3187 { |
3136 } | 3188 } |
3137 | 3189 |
3138 /* | 3190 /* |
3139 * Tries to gain access to the semaphore, if it can't it blocks. | 3191 * Tries to gain access to the semaphore, if it can't it blocks. |
3140 * Parameters: | 3192 * Parameters: |
3141 * mutex: The handle to the mutex returned by dw_mutex_new(). | 3193 * mutex: The handle to the mutex returned by dw_mutex_new(). |
3142 */ | 3194 */ |
3143 void dw_mutex_lock(HMTX mutex) | 3195 void API dw_mutex_lock(HMTX mutex) |
3144 { | 3196 { |
3145 #if 0 | 3197 #if 0 |
3146 /* We need to handle locks from the main thread differently... | 3198 /* We need to handle locks from the main thread differently... |
3147 * since we can't stop message processing... otherwise we | 3199 * since we can't stop message processing... otherwise we |
3148 * will deadlock... so try to acquire the lock and continue | 3200 * will deadlock... so try to acquire the lock and continue |
3181 /* | 3233 /* |
3182 * Reliquishes the access to the semaphore. | 3234 * Reliquishes the access to the semaphore. |
3183 * Parameters: | 3235 * Parameters: |
3184 * mutex: The handle to the mutex returned by dw_mutex_new(). | 3236 * mutex: The handle to the mutex returned by dw_mutex_new(). |
3185 */ | 3237 */ |
3186 void dw_mutex_unlock(HMTX mutex) | 3238 void API dw_mutex_unlock(HMTX mutex) |
3187 { | 3239 { |
3188 } | 3240 } |
3189 | 3241 |
3190 /* | 3242 /* |
3191 * Returns the handle to an unnamed event semaphore or NULL on error. | 3243 * Returns the handle to an unnamed event semaphore or NULL on error. |
3192 */ | 3244 */ |
3193 HEV dw_event_new(void) | 3245 HEV API dw_event_new(void) |
3194 { | 3246 { |
3195 return NULL; | 3247 return NULL; |
3196 } | 3248 } |
3197 | 3249 |
3198 /* | 3250 /* |
3200 * Parameters: | 3252 * Parameters: |
3201 * eve: The handle to the event returned by dw_event_new(). | 3253 * eve: The handle to the event returned by dw_event_new(). |
3202 * Returns: | 3254 * Returns: |
3203 * DW_ERROR_NONE (0) on success. | 3255 * DW_ERROR_NONE (0) on success. |
3204 */ | 3256 */ |
3205 int dw_event_reset (HEV eve) | 3257 int API dw_event_reset (HEV eve) |
3206 { | 3258 { |
3207 return DW_ERROR_GENERAL; | 3259 return DW_ERROR_GENERAL; |
3208 } | 3260 } |
3209 | 3261 |
3210 /* | 3262 /* |
3213 * Parameters: | 3265 * Parameters: |
3214 * eve: The handle to the event returned by dw_event_new(). | 3266 * eve: The handle to the event returned by dw_event_new(). |
3215 * Returns: | 3267 * Returns: |
3216 * DW_ERROR_NONE (0) on success. | 3268 * DW_ERROR_NONE (0) on success. |
3217 */ | 3269 */ |
3218 int dw_event_post (HEV eve) | 3270 int API dw_event_post (HEV eve) |
3219 { | 3271 { |
3220 return DW_ERROR_GENERAL; | 3272 return DW_ERROR_GENERAL; |
3221 } | 3273 } |
3222 | 3274 |
3223 /* | 3275 /* |
3230 * Returns: | 3282 * Returns: |
3231 * DW_ERROR_NONE (0) on success. | 3283 * DW_ERROR_NONE (0) on success. |
3232 * DW_ERROR_TIMEOUT (2) if the timeout has expired. | 3284 * DW_ERROR_TIMEOUT (2) if the timeout has expired. |
3233 * Other values on other error. | 3285 * Other values on other error. |
3234 */ | 3286 */ |
3235 int dw_event_wait(HEV eve, unsigned long timeout) | 3287 int API dw_event_wait(HEV eve, unsigned long timeout) |
3236 { | 3288 { |
3237 return DW_ERROR_GENERAL; | 3289 return DW_ERROR_GENERAL; |
3238 } | 3290 } |
3239 | 3291 |
3240 /* | 3292 /* |
3242 * Parameters: | 3294 * Parameters: |
3243 * eve: The handle to the event returned by dw_event_new(). | 3295 * eve: The handle to the event returned by dw_event_new(). |
3244 * Returns: | 3296 * Returns: |
3245 * DW_ERROR_NONE (0) on success. | 3297 * DW_ERROR_NONE (0) on success. |
3246 */ | 3298 */ |
3247 int dw_event_close(HEV *eve) | 3299 int API dw_event_close(HEV *eve) |
3248 { | 3300 { |
3249 return DW_ERROR_GENERAL; | 3301 return DW_ERROR_GENERAL; |
3250 } | 3302 } |
3251 | 3303 |
3252 /* Create a named event semaphore which can be | 3304 /* Create a named event semaphore which can be |
3255 * name: Name given to semaphore which can be opened | 3307 * name: Name given to semaphore which can be opened |
3256 * by other processes. | 3308 * by other processes. |
3257 * Returns: | 3309 * Returns: |
3258 * Handle to event semaphore or NULL on error. | 3310 * Handle to event semaphore or NULL on error. |
3259 */ | 3311 */ |
3260 HEV dw_named_event_new(const char *name) | 3312 HEV API dw_named_event_new(const char *name) |
3261 { | 3313 { |
3262 return NULL; | 3314 return NULL; |
3263 } | 3315 } |
3264 | 3316 |
3265 /* Open an already existing named event semaphore. | 3317 /* Open an already existing named event semaphore. |
3267 * name: Name given to semaphore which can be opened | 3319 * name: Name given to semaphore which can be opened |
3268 * by other processes. | 3320 * by other processes. |
3269 * Returns: | 3321 * Returns: |
3270 * Handle to event semaphore or NULL on error. | 3322 * Handle to event semaphore or NULL on error. |
3271 */ | 3323 */ |
3272 HEV dw_named_event_get(const char *name) | 3324 HEV API dw_named_event_get(const char *name) |
3273 { | 3325 { |
3274 return NULL; | 3326 return NULL; |
3275 } | 3327 } |
3276 | 3328 |
3277 /* Resets the event semaphore so threads who call wait | 3329 /* Resets the event semaphore so threads who call wait |
3280 * eve: Handle to the semaphore obtained by | 3332 * eve: Handle to the semaphore obtained by |
3281 * an get or new call. | 3333 * an get or new call. |
3282 * Returns: | 3334 * Returns: |
3283 * DW_ERROR_NONE (0) on success. | 3335 * DW_ERROR_NONE (0) on success. |
3284 */ | 3336 */ |
3285 int dw_named_event_reset(HEV eve) | 3337 int API dw_named_event_reset(HEV eve) |
3286 { | 3338 { |
3287 return DW_ERROR_GENERAL; | 3339 return DW_ERROR_GENERAL; |
3288 } | 3340 } |
3289 | 3341 |
3290 /* Sets the posted state of an event semaphore, any threads | 3342 /* Sets the posted state of an event semaphore, any threads |
3293 * eve: Handle to the semaphore obtained by | 3345 * eve: Handle to the semaphore obtained by |
3294 * an get or new call. | 3346 * an get or new call. |
3295 * Returns: | 3347 * Returns: |
3296 * DW_ERROR_NONE (0) on success. | 3348 * DW_ERROR_NONE (0) on success. |
3297 */ | 3349 */ |
3298 int dw_named_event_post(HEV eve) | 3350 int API dw_named_event_post(HEV eve) |
3299 { | 3351 { |
3300 return DW_ERROR_GENERAL; | 3352 return DW_ERROR_GENERAL; |
3301 } | 3353 } |
3302 | 3354 |
3303 /* Waits on the specified semaphore until it becomes | 3355 /* Waits on the specified semaphore until it becomes |
3308 * timeout: Number of milliseconds before timing out | 3360 * timeout: Number of milliseconds before timing out |
3309 * or -1 if indefinite. | 3361 * or -1 if indefinite. |
3310 * Returns: | 3362 * Returns: |
3311 * DW_ERROR_NONE (0) on success. | 3363 * DW_ERROR_NONE (0) on success. |
3312 */ | 3364 */ |
3313 int dw_named_event_wait(HEV eve, unsigned long timeout) | 3365 int API dw_named_event_wait(HEV eve, unsigned long timeout) |
3314 { | 3366 { |
3315 return DW_ERROR_UNKNOWN; | 3367 return DW_ERROR_UNKNOWN; |
3316 } | 3368 } |
3317 | 3369 |
3318 /* Release this semaphore, if there are no more open | 3370 /* Release this semaphore, if there are no more open |
3321 * eve: Handle to the semaphore obtained by | 3373 * eve: Handle to the semaphore obtained by |
3322 * an get or new call. | 3374 * an get or new call. |
3323 * Returns: | 3375 * Returns: |
3324 * DW_ERROR_NONE (0) on success. | 3376 * DW_ERROR_NONE (0) on success. |
3325 */ | 3377 */ |
3326 int dw_named_event_close(HEV eve) | 3378 int API dw_named_event_close(HEV eve) |
3327 { | 3379 { |
3328 return DW_ERROR_UNKNOWN; | 3380 return DW_ERROR_UNKNOWN; |
3329 } | 3381 } |
3330 | 3382 |
3331 /* | 3383 /* |
3350 * size: Size in bytes of the shared memory region to allocate. | 3402 * size: Size in bytes of the shared memory region to allocate. |
3351 * name: A string pointer to a unique memory name. | 3403 * name: A string pointer to a unique memory name. |
3352 * Returns: | 3404 * Returns: |
3353 * Handle to shared memory or NULL on error. | 3405 * Handle to shared memory or NULL on error. |
3354 */ | 3406 */ |
3355 HSHM dw_named_memory_new(void **dest, int size, const char *name) | 3407 HSHM API dw_named_memory_new(void **dest, int size, const char *name) |
3356 { | 3408 { |
3357 return NULL; | 3409 return NULL; |
3358 } | 3410 } |
3359 | 3411 |
3360 /* | 3412 /* |
3364 * size: Size in bytes of the shared memory region to requested. | 3416 * size: Size in bytes of the shared memory region to requested. |
3365 * name: A string pointer to a unique memory name. | 3417 * name: A string pointer to a unique memory name. |
3366 * Returns: | 3418 * Returns: |
3367 * Handle to shared memory or NULL on error. | 3419 * Handle to shared memory or NULL on error. |
3368 */ | 3420 */ |
3369 HSHM dw_named_memory_get(void **dest, int size, const char *name) | 3421 HSHM API dw_named_memory_get(void **dest, int size, const char *name) |
3370 { | 3422 { |
3371 return NULL; | 3423 return NULL; |
3372 } | 3424 } |
3373 | 3425 |
3374 /* | 3426 /* |
3377 * handle: Handle obtained from dw_named_memory_new(). | 3429 * handle: Handle obtained from dw_named_memory_new(). |
3378 * ptr: The memory address aquired with dw_named_memory_new(). | 3430 * ptr: The memory address aquired with dw_named_memory_new(). |
3379 * Returns: | 3431 * Returns: |
3380 * DW_ERROR_NONE (0) on success or DW_ERROR_UNKNOWN (-1) on error. | 3432 * DW_ERROR_NONE (0) on success or DW_ERROR_UNKNOWN (-1) on error. |
3381 */ | 3433 */ |
3382 int dw_named_memory_free(HSHM handle, void *ptr) | 3434 int API dw_named_memory_free(HSHM handle, void *ptr) |
3383 { | 3435 { |
3384 int rc = DW_ERROR_UNKNOWN; | 3436 int rc = DW_ERROR_UNKNOWN; |
3385 | 3437 |
3386 return rc; | 3438 return rc; |
3387 } | 3439 } |
3393 * data: Parameter(s) passed to the function. | 3445 * data: Parameter(s) passed to the function. |
3394 * stack: Stack size of new thread (OS/2 and Windows only). | 3446 * stack: Stack size of new thread (OS/2 and Windows only). |
3395 * Returns: | 3447 * Returns: |
3396 * Thread ID on success or DW_ERROR_UNKNOWN (-1) on error. | 3448 * Thread ID on success or DW_ERROR_UNKNOWN (-1) on error. |
3397 */ | 3449 */ |
3398 DWTID dw_thread_new(void *func, void *data, int stack) | 3450 DWTID API dw_thread_new(void *func, void *data, int stack) |
3399 { | 3451 { |
3400 return (DWTID)DW_ERROR_UNKNOWN; | 3452 return (DWTID)DW_ERROR_UNKNOWN; |
3401 } | 3453 } |
3402 | 3454 |
3403 /* | 3455 /* |
3404 * Ends execution of current thread immediately. | 3456 * Ends execution of current thread immediately. |
3405 */ | 3457 */ |
3406 void dw_thread_end(void) | 3458 void API dw_thread_end(void) |
3407 { | 3459 { |
3408 } | 3460 } |
3409 | 3461 |
3410 /* | 3462 /* |
3411 * Returns the current thread's ID. | 3463 * Returns the current thread's ID. |
3412 */ | 3464 */ |
3413 DWTID dw_thread_id(void) | 3465 DWTID API dw_thread_id(void) |
3414 { | 3466 { |
3415 return (DWTID)0; | 3467 return (DWTID)0; |
3416 } | 3468 } |
3417 | 3469 |
3418 /* | 3470 /* |
3422 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | 3474 * type: Either DW_EXEC_CON or DW_EXEC_GUI. |
3423 * params: An array of pointers to string arguements. | 3475 * params: An array of pointers to string arguements. |
3424 * Returns: | 3476 * Returns: |
3425 * Process ID on success or DW_ERROR_UNKNOWN (-1) on error. | 3477 * Process ID on success or DW_ERROR_UNKNOWN (-1) on error. |
3426 */ | 3478 */ |
3427 int dw_exec(const char *program, int type, char **params) | 3479 int API dw_exec(const char *program, int type, char **params) |
3428 { | 3480 { |
3429 int ret = DW_ERROR_UNKNOWN; | 3481 int ret = DW_ERROR_UNKNOWN; |
3430 | 3482 |
3431 return ret; | 3483 return ret; |
3432 } | 3484 } |
3436 * Parameters: | 3488 * Parameters: |
3437 * url: Uniform resource locator. | 3489 * url: Uniform resource locator. |
3438 * Returns: | 3490 * Returns: |
3439 * DW_ERROR_UNKNOWN (-1) on error; DW_ERROR_NONE (0) or a positive Process ID on success. | 3491 * DW_ERROR_UNKNOWN (-1) on error; DW_ERROR_NONE (0) or a positive Process ID on success. |
3440 */ | 3492 */ |
3441 int dw_browse(const char *url) | 3493 int API dw_browse(const char *url) |
3442 { | 3494 { |
3443 return DW_ERROR_UNKNOWN; | 3495 return DW_ERROR_UNKNOWN; |
3444 } | 3496 } |
3445 | 3497 |
3446 /* | 3498 /* |