[Freeswitch-svn] [commit] r4018 - freeswitch/trunk/libs/js/src

Author: mikej Date: Mon Jan 22 12:59:27 2007 New Revision: 4018 Modified: freeswitch/trunk/libs/js/src/jsfile.c Log: add file object from spidermonkey. Modified: freeswitch/trunk/libs/js/src/jsfile.c ============================================================================== --- freeswitch/trunk/libs/js/src/jsfile.c (original) +++ freeswitch/trunk/libs/js/src/jsfile.c Mon Jan 22 12:59:27 2007 @@ -41,9 +41,7 @@ /* * JS File object */ -#if defined(JS_HAS_FILE_OBJECT) && (JS_HAS_FILE_OBJECT - 0) /* OSSP BUGFIX */ - -#ifdef OSSP +#ifdef OSSP_HACK #include "../config.h" #endif @@ -52,7 +50,7 @@ /* ----------------- Platform-specific includes and defines ----------------- */ #if defined(XP_WIN) || defined(XP_OS2) # include <direct.h> -#ifdef OSSP +#ifdef OSSP_HACK # include <dirent.h> # include <fcntl.h> # include <time.h> @@ -65,7 +63,7 @@ # define CURRENT_DIR "c:\\" # define POPEN _popen # define PCLOSE _pclose -#ifdef OSSP +#ifdef OSSP_HACK # undef mkdir # define mkdir(file, mode) _mkdir(file) #endif @@ -74,7 +72,7 @@ # include <stdio.h> # include <stdlib.h> # include <unistd.h> -#ifdef OSSP +#ifdef OSSP_HACK # include <sys/types.h> # include <sys/stat.h> # include <dirent.h> @@ -104,13 +102,13 @@ #include "jsscript.h" #include "jsstr.h" #include "jsutil.h" /* Added by JSIFY */ -#ifdef OSSP /* CLEANUP */ +#ifdef OSSP_HACK /* CLEANUP */ #include "jsfile.h" #endif #include <string.h> /* NSPR dependencies */ -#ifdef OSSP +#ifdef OSSP_HACK #define PR_RDONLY 0x01 #define PR_WRONLY 0x02 #define PR_RDWR 0x04 @@ -174,7 +172,7 @@ #undef MSG_DEF }; -#ifdef OSSP +#ifdef OSSP_HACK static #endif const JSErrorFormatString * @@ -270,7 +268,7 @@ JSBool hasAutoflush; /* should we force a flush for each line break? */ JSBool isNative; /* if the file is using OS-specific file FILE type */ /* We can actually put the following two in a union since they should never be used at the same time */ -#ifdef OSSP +#ifdef OSSP_HACK FILE *handle; /* the handle for the file, if open. */ #else PRFileDesc *handle; /* the handle for the file, if open. */ @@ -823,7 +821,7 @@ /* Buffered version of PR_Read. Used by js_FileRead */ static int32 -#ifdef OSSP +#ifdef OSSP_HACK js_BufferedRead(JSFile * f, unsigned char *buf, int32 len) #else js_BufferedRead(JSFile * f, char *buf, int32 len) @@ -842,7 +840,7 @@ } if (len>0) { -#ifdef OSSP +#ifdef OSSP_HACK count += (!f->isNative) ? fread(buf, 1, len, f->handle) : fread(buf, 1, len, f->nativehandle); @@ -921,7 +919,7 @@ break; case UCS2: -#ifdef OSSP +#ifdef OSSP_HACK count = js_BufferedRead(file, (unsigned char*)buf, len*2) >> 1; #else count = js_BufferedRead(file, (char*)buf, len*2) >> 1; @@ -954,7 +952,7 @@ switch (mode) { case ASCII: -#ifdef OSSP +#ifdef OSSP_HACK count = fseek(file->handle, len, SEEK_CUR); #else count = PR_Seek(file->handle, len, PR_SEEK_CUR); @@ -994,7 +992,7 @@ break; case UCS2: -#ifdef OSSP +#ifdef OSSP_HACK count = fseek(file->handle, len*2, SEEK_CUR)/2; #else count = PR_Seek(file->handle, len*2, PR_SEEK_CUR)/2; @@ -1030,7 +1028,7 @@ for (i = 0; i<len; i++) aux[i] = buf[i] % 256; -#ifdef OSSP +#ifdef OSSP_HACK count = (!file->isNative) ? fwrite(aux, 1, len, file->handle) : fwrite(aux, 1, len, file->nativehandle); @@ -1060,7 +1058,7 @@ } i+=j; } -#ifdef OSSP +#ifdef OSSP_HACK j = (!file->isNative) ? fwrite(utfbuf, 1, i, file->handle) : fwrite(utfbuf, 1, i, file->nativehandle); @@ -1078,7 +1076,7 @@ break; case UCS2: -#ifdef OSSP +#ifdef OSSP_HACK count = (!file->isNative) ? fwrite(buf, 1, len*2, file->handle) >> 1 : fwrite(buf, 1, len*2, file->nativehandle) >> 1; @@ -1114,7 +1112,7 @@ return JS_FALSE; } -#ifdef OSSP +#ifdef OSSP_HACK return access(file->path, F_OK) == 0; #else return PR_Access(file->path, PR_ACCESS_EXISTS) == PR_SUCCESS; @@ -1127,7 +1125,7 @@ if (!file->isNative) { if (file->isOpen && !(file->mode & PR_RDONLY)) return JS_FALSE; -#ifdef OSSP +#ifdef OSSP_HACK return access(file->path, R_OK) == 0; #else return PR_Access(file->path, PR_ACCESS_READ_OK) == PR_SUCCESS; @@ -1148,7 +1146,7 @@ if (!file->isNative) { if (file->isOpen && !(file->mode & PR_WRONLY)) return JS_FALSE; -#ifdef OSSP +#ifdef OSSP_HACK return access(file->path, W_OK) == 0; #else return PR_Access(file->path, PR_ACCESS_WRITE_OK) == PR_SUCCESS; @@ -1168,7 +1166,7 @@ js_isFile(JSContext *cx, JSFile *file) { if (!file->isNative) { -#ifdef OSSP +#ifdef OSSP_HACK struct stat info; if (file->isOpen @@ -1203,7 +1201,7 @@ js_isDirectory(JSContext *cx, JSFile *file) { if(!file->isNative){ -#ifdef OSSP +#ifdef OSSP_HACK struct stat info; #else PRFileInfo info; @@ -1213,7 +1211,7 @@ if (!js_exists(cx, file)) return JS_FALSE; -#ifdef OSSP +#ifdef OSSP_HACK if (file->isOpen ? fstat(fileno(file->handle), &info) != 0 : stat(file->path, &info) != 0) { @@ -1243,7 +1241,7 @@ static jsval js_size(JSContext *cx, JSFile *file) { -#ifdef OSSP +#ifdef OSSP_HACK struct stat info; #else PRFileInfo info; @@ -1251,7 +1249,7 @@ JSFILE_CHECK_NATIVE("size"); -#ifdef OSSP +#ifdef OSSP_HACK if (file->isOpen ? fstat(fileno(file->handle), &info) != 0 : stat(file->path, &info) != 0) { @@ -1495,7 +1493,7 @@ } } else { /* TODO: what about the permissions?? Java ignores the problem... */ -#ifdef OSSP +#ifdef OSSP_HACK { int my_fd; int my_fd_mode = 0; @@ -1562,7 +1560,7 @@ JS_ReportWarning(cx, "Unable to close a native file, proceeding", file->path); goto out; }else{ -#ifdef OSSP +#ifdef OSSP_HACK if (file->handle && fclose(file->handle) != 0) { #else if(file->handle && PR_Close(file->handle)){ @@ -1599,7 +1597,7 @@ JSFILE_CHECK_NATIVE("remove"); JSFILE_CHECK_CLOSED("remove"); -#ifdef OSSP +#ifdef OSSP_HACK if (remove(file->path) == 0) { #else if ((js_isDirectory(cx, file) ? @@ -1624,7 +1622,7 @@ { JSFile *file = JS_GetInstancePrivate(cx, obj, &file_class, NULL); char *dest = NULL; -#ifdef OSSP +#ifdef OSSP_HACK FILE *handle = NULL; #else PRFileDesc *handle = NULL; @@ -1655,7 +1653,7 @@ goto out; } -#ifdef OSSP +#ifdef OSSP_HACK { int my_fd; if ((my_fd = open(file->path, O_WRONLY|O_CREAT|O_TRUNC, 0644)) != -1) @@ -1677,7 +1675,7 @@ buffer = JS_malloc(cx, size); -#ifdef OSSP +#ifdef OSSP_HACK count = INT_TO_JSVAL((int)fread(buffer, 1, (size_t)size, file->handle)); #else count = INT_TO_JSVAL(PR_Read(file->handle, buffer, size)); @@ -1691,7 +1689,7 @@ goto out; } -#ifdef OSSP +#ifdef OSSP_HACK count = INT_TO_JSVAL((int)fwrite(buffer, 1, (size_t)JSVAL_TO_INT(size), handle)); #else count = INT_TO_JSVAL(PR_Write(handle, buffer, JSVAL_TO_INT(size))); @@ -1711,7 +1709,7 @@ if(!file_close(cx, obj, 0, NULL, rval)) goto out; } -#ifdef OSSP +#ifdef OSSP_HACK if (fclose(handle) != 0) { #else if(PR_Close(handle)!=PR_SUCCESS){ @@ -1725,7 +1723,7 @@ return JS_TRUE; out: if(file->isOpen && !fileInitiallyOpen){ -#ifdef OSSP +#ifdef OSSP_HACK if (fclose(file->handle) != 0) { #else if(PR_Close(file->handle)!=PR_SUCCESS){ @@ -1734,7 +1732,7 @@ } } -#ifdef OSSP +#ifdef OSSP_HACK if (handle && fclose(handle) != 0) { #else if(handle && PR_Close(handle)!=PR_SUCCESS){ @@ -1759,7 +1757,7 @@ dest = RESOLVE_PATH(cx, JS_GetStringBytes(JS_ValueToString(cx, argv[0]))); -#ifdef OSSP +#ifdef OSSP_HACK if (rename(file->path, dest) == 0){ #else if (PR_Rename(file->path, dest)==PR_SUCCESS){ @@ -1788,7 +1786,7 @@ JSFILE_CHECK_NATIVE("flush"); JSFILE_CHECK_OPEN("flush"); -#ifdef OSSP +#ifdef OSSP_HACK if (fflush(file->handle) == 0){ #else if (PR_Sync(file->handle)==PR_SUCCESS){ @@ -2096,7 +2094,7 @@ static JSBool file_list(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval) { -#ifdef OSSP +#ifdef OSSP_HACK DIR *dir; struct dirent *entry; #else @@ -2136,7 +2134,7 @@ goto out; } -#ifdef OSSP +#ifdef OSSP_HACK dir = opendir(file->path); #else dir = PR_OpenDir(file->path); @@ -2151,12 +2149,12 @@ array = JS_NewArrayObject(cx, 0, NULL); len = 0; -#ifdef OSSP +#ifdef OSSP_HACK while ((entry = readdir(dir))!=NULL) { #else while ((entry = PR_ReadDir(dir, PR_SKIP_BOTH))!=NULL) { #endif -#ifdef OSSP +#ifdef OSSP_HACK if ( strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0) continue; @@ -2165,7 +2163,7 @@ if (re!=NULL) { size_t index = 0; -#ifdef OSSP +#ifdef OSSP_HACK str = JS_NewStringCopyZ(cx, entry->d_name); #else str = JS_NewStringCopyZ(cx, entry->name); @@ -2180,7 +2178,7 @@ } }else if (func!=NULL) { -#ifdef OSSP +#ifdef OSSP_HACK str = JS_NewStringCopyZ(cx, entry->d_name); #else str = JS_NewStringCopyZ(cx, entry->name); @@ -2195,7 +2193,7 @@ } } -#ifdef OSSP +#ifdef OSSP_HACK filePath = js_combinePath(cx, file->path, (char*)entry->d_name); #else filePath = js_combinePath(cx, file->path, (char*)entry->name); @@ -2209,7 +2207,7 @@ } v = OBJECT_TO_JSVAL(eachFile); JS_SetElement(cx, array, len, &v); -#ifdef OSSP +#ifdef OSSP_HACK JS_SetProperty(cx, array, entry->d_name, &v); #else JS_SetProperty(cx, array, entry->name, &v); @@ -2217,7 +2215,7 @@ len++; } -#ifdef OSSP +#ifdef OSSP_HACK if (closedir(dir) != 0) { #else if(PR_CloseDir(dir)!=PR_SUCCESS){ @@ -2259,7 +2257,7 @@ char *fullName; fullName = js_combinePath(cx, file->path, dirName); -#ifdef OSSP +#ifdef OSSP_HACK if (mkdir(fullName, 0755) == 0) { #else if (PR_MkDir(fullName, 0755)==PR_SUCCESS){ @@ -2283,7 +2281,7 @@ file_toString(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval*rval) { JSFile *file = JS_GetInstancePrivate(cx, obj, &file_class, NULL); -#ifdef OSSP +#ifdef OSSP_HACK JSString *str; if ((str = JS_NewStringCopyZ(cx, file->path)) == NULL) @@ -2301,8 +2299,8 @@ JSFile *file = JS_GetInstancePrivate(cx, obj, &file_class, NULL); char url[MAX_PATH_LENGTH]; jschar *urlChars; -#ifdef OSSP size_t len; +#ifdef OSSP_HACK JSString *str; #endif @@ -2311,7 +2309,7 @@ sprintf(url, "file://%s", file->path); /* TODO: js_escape in jsstr.h may go away at some point */ -#ifdef OSSP /* BUGFIX */ +#ifdef OSSP_HACK /* BUGFIX */ len = strlen(url); if ((urlChars = js_InflateString(cx, url, &len)) == NULL) return JS_FALSE; @@ -2321,7 +2319,8 @@ } *rval = STRING_TO_JSVAL(str); #else - urlChars = js_InflateString(cx, url, strlen(url)); + len = strlen(url); + urlChars = js_InflateString(cx, url, &len); if (urlChars == NULL) return JS_FALSE; *rval = STRING_TO_JSVAL(js_NewString(cx, urlChars, strlen(url), 0)); #endif @@ -2399,7 +2398,7 @@ } /* Internal function, used for cases which NSPR file support doesn't cover */ -#ifdef OSSP /* CLEANUP */ +#ifdef OSSP_HACK /* CLEANUP */ static #endif JSObject* @@ -2514,7 +2513,7 @@ FILE_APPEND = -19, FILE_REPLACE = -20, FILE_AUTOFLUSH = -21, -#ifdef OSSP /* BUGFIX */ +#ifdef OSSP_HACK /* BUGFIX */ FILE_ISNATIVE = -22 #else FILE_ISNATIVE = -22, @@ -2554,13 +2553,13 @@ char *bytes; JSString *str; jsint tiny; -#ifdef OSSP +#ifdef OSSP_HACK struct stat info; #else PRFileInfo info; #endif JSBool flag; -#ifdef OSSP +#ifdef OSSP_HACK struct tm *tm; time_t t; #else @@ -2703,7 +2702,7 @@ case FILE_CREATED: SECURITY_CHECK(cx, NULL, "creationTime", file); JSFILE_CHECK_NATIVE("creationTime"); -#ifdef OSSP +#ifdef OSSP_HACK if (file->isOpen ? fstat(fileno(file->handle), &info) != 0 : stat(file->path, &info) != 0) { @@ -2749,7 +2748,7 @@ case FILE_MODIFIED: SECURITY_CHECK(cx, NULL, "lastModified", file); JSFILE_CHECK_NATIVE("lastModified"); -#ifdef OSSP +#ifdef OSSP_HACK if (file->isOpen ? fstat(fileno(file->handle), &info) != 0 : stat(file->path, &info) != 0) { @@ -2793,7 +2792,7 @@ JSFILE_CHECK_NATIVE("length"); if (js_isDirectory(cx, file)) { /* XXX debug me */ -#ifdef OSSP +#ifdef OSSP_HACK DIR *dir; struct dirent *entry; #else @@ -2802,7 +2801,7 @@ #endif jsint count = 0; -#ifdef OSSP +#ifdef OSSP_HACK if(!(dir = opendir(file->path))){ #else if(!(dir = PR_OpenDir(file->path))){ @@ -2812,7 +2811,7 @@ goto out; } -#ifdef OSSP +#ifdef OSSP_HACK while ((entry = readdir(dir))) { if ( strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0) @@ -2824,7 +2823,7 @@ count++; } -#ifdef OSSP +#ifdef OSSP_HACK if(closedir(dir) != 0){ #else if(!PR_CloseDir(dir)){ @@ -2859,7 +2858,7 @@ } if (file->isOpen && js_isFile(cx, file)) { -#ifdef OSSP +#ifdef OSSP_HACK int pos = fseek(file->handle, 0, SEEK_CUR); #else int pos = PR_Seek(file->handle, 0, PR_SEEK_CUR); @@ -2882,7 +2881,7 @@ /* this is some other property -- try to use the dir["file"] syntax */ if (js_isDirectory(cx, file)) { -#ifdef OSSP +#ifdef OSSP_HACK DIR *dir = NULL; struct dirent *entry = NULL; #else @@ -2898,7 +2897,7 @@ prop_name = JS_GetStringBytes(str); /* no native files past this point */ -#ifdef OSSP +#ifdef OSSP_HACK dir = opendir(file->path); #else dir = PR_OpenDir(file->path); @@ -2909,7 +2908,7 @@ return JS_FALSE; } -#ifdef OSSP +#ifdef OSSP_HACK while ((entry = readdir(dir)) != NULL) { if ( strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0) @@ -2922,7 +2921,7 @@ bytes = js_combinePath(cx, file->path, prop_name); *vp = OBJECT_TO_JSVAL(js_NewFileObject(cx, bytes)); JS_free(cx, bytes); -#ifdef OSSP /* BUGFIX */ +#ifdef OSSP_HACK /* BUGFIX */ closedir(dir); #else PR_CloseDir(dir); @@ -2930,7 +2929,7 @@ return JS_TRUE; } } -#ifdef OSSP /* BUGFIX */ +#ifdef OSSP_HACK /* BUGFIX */ closedir(dir); #else PR_CloseDir(dir); @@ -2977,7 +2976,7 @@ goto out; } -#ifdef OSSP +#ifdef OSSP_HACK pos = fseek(file->handle, offset, SEEK_SET); #else pos = PR_Seek(file->handle, offset, PR_SEEK_SET); @@ -3108,4 +3107,3 @@ JSPROP_ENUMERATE | JSPROP_READONLY ); return file; } -#endif /* JS_HAS_FILE_OBJECT */