diff options
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/etc/common/erlexec.c | 69 | ||||
| -rw-r--r-- | erts/etc/win32/Install.c | 130 | ||||
| -rw-r--r-- | erts/etc/win32/erl.c | 195 | ||||
| -rw-r--r-- | erts/etc/win32/init_file.c | 32 | ||||
| -rw-r--r-- | erts/etc/win32/init_file.h | 4 | ||||
| -rw-r--r-- | erts/etc/win32/win_erlexec.c | 209 |
6 files changed, 389 insertions, 250 deletions
diff --git a/erts/etc/common/erlexec.c b/erts/etc/common/erlexec.c index 31d9b2e0ad..4b416adc56 100644 --- a/erts/etc/common/erlexec.c +++ b/erts/etc/common/erlexec.c @@ -42,7 +42,7 @@ #define DEFAULT_PROGNAME "erl" #ifdef __WIN32__ -#define INI_FILENAME "erl.ini" +#define INI_FILENAME L"erl.ini" #define INI_SECTION "erlang" #define DIRSEP "\\" #define PATHSEP ";" @@ -1373,53 +1373,49 @@ static void get_start_erl_data(char *file) } -static char *replace_filename(char *path, char *new_base) +static wchar_t *replace_filename(wchar_t *path, wchar_t *new_base) { - int plen = strlen(path); - char *res = emalloc((plen+strlen(new_base)+1)*sizeof(char)); - char *p; + int plen = wcslen(path); + wchar_t *res = (wchar_t *) emalloc((plen+wcslen(new_base)+1)*sizeof(wchar_t)); + wchar_t *p; - strcpy(res,path); - for (p = res+plen-1 ;p >= res && *p != '\\'; --p) + wcscpy(res,path); + for (p = res+plen-1 ;p >= res && *p != L'\\'; --p) ; - *(p+1) ='\0'; - strcat(res,new_base); + *(p+1) =L'\0'; + wcscat(res,new_base); return res; } -static char *path_massage(char *long_path) +static char *path_massage(wchar_t *long_path) { char *p; - - p = emalloc(MAX_PATH+1); - strcpy(p, long_path); - GetShortPathName(p, p, MAX_PATH); + int len; + len = WideCharToMultiByte(CP_UTF8, 0, long_path, -1, NULL, 0, NULL, NULL); + p = emalloc(len*sizeof(char)); + WideCharToMultiByte(CP_UTF8, 0, long_path, -1, p, len, NULL, NULL); return p; } static char *do_lookup_in_section(InitSection *inis, char *name, - char *section, char *filename, int is_path) + char *section, wchar_t *filename, int is_path) { char *p = lookup_init_entry(inis, name); if (p == NULL) { - error("Could not find key %s in section %s of file %s", + error("Could not find key %s in section %s of file %S", name,section,filename); } - if (is_path) { - return path_massage(p); - } else { - return strsave(p); - } + return strsave(p); } - +// Setup bindir, rootdir and progname as utf8 buffers static void get_parameters(int argc, char** argv) { - char *p; - char buffer[MAX_PATH]; - char *ini_filename; + wchar_t *p; + wchar_t buffer[MAX_PATH]; + wchar_t *ini_filename; HANDLE module = GetModuleHandle(NULL); /* This might look strange, but we want the erl.ini that resides in the same dir as erl.exe, not an erl.ini in our directory */ @@ -1430,34 +1426,35 @@ static void get_parameters(int argc, char** argv) error("Cannot GetModuleHandle()"); } - if (GetModuleFileName(module,buffer,MAX_PATH) == 0) { + if (GetModuleFileNameW(module,buffer,MAX_PATH) == 0) { error("Could not GetModuleFileName"); } ini_filename = replace_filename(buffer,INI_FILENAME); if ((inif = load_init_file(ini_filename)) == NULL) { + wchar_t wbindir[MAX_PATH]; + wchar_t wrootdir[MAX_PATH]; + /* Assume that the path is absolute and that it does not contain any symbolic link */ - - char buffer[MAX_PATH]; - + /* Determine bindir */ - if (GetEnvironmentVariable("ERLEXEC_DIR", buffer, MAX_PATH) == 0) { - strcpy(buffer, ini_filename); - for (p = buffer+strlen(buffer)-1; p >= buffer && *p != '\\'; --p) + if (GetEnvironmentVariableW(L"ERLEXEC_DIR", buffer, MAX_PATH) == 0) { + wcscpy(buffer, ini_filename); + for (p = buffer+wcslen(buffer)-1; p >= buffer && *p != L'\\'; --p) ; - *p ='\0'; + *p = L'\0'; } bindir = path_massage(buffer); /* Determine rootdir */ - for (p = buffer+strlen(buffer)-1; p >= buffer && *p != '\\'; --p) + for (p = buffer+wcslen(buffer)-1; p >= buffer && *p != L'\\'; --p) ; p--; - for (;p >= buffer && *p != '\\'; --p) + for (;p >= buffer && *p != L'\\'; --p) ; - *p ='\0'; + *p =L'\0'; rootdir = path_massage(buffer); /* Hardcoded progname */ diff --git a/erts/etc/win32/Install.c b/erts/etc/win32/Install.c index dd02a9c111..59a5004662 100644 --- a/erts/etc/win32/Install.c +++ b/erts/etc/win32/Install.c @@ -21,58 +21,61 @@ * Dead simple installation program to set up init files etc after erlang is * copied to its destination. Also to be used after a patch is applied. */ + #include <windows.h> #include <stdio.h> #include <stdlib.h> #include "init_file.h" -int main(int argc, char **argv) +int wmain(int argc, wchar_t **argv) { int silent = 0; int start_sasl = 0; - char *root = NULL; + wchar_t *root = NULL; int i; - char buffer[MAX_PATH]; - char erts_dir[MAX_PATH]; - char release_dir[MAX_PATH]; - char bin_dir[MAX_PATH]; + wchar_t buffer[MAX_PATH]; + wchar_t erts_dir[MAX_PATH]; + wchar_t release_dir[MAX_PATH]; + wchar_t bin_dir[MAX_PATH]; char *tmp; - char my_ini_filename[MAX_PATH]; + char tmp_utf8[MAX_PATH*4]; + wchar_t my_ini_filename[MAX_PATH]; InitFile *my_ini_file; InitSection *my_ini_section; - char version_string[MAX_PATH]; + char erts_version[MAX_PATH]; InitFile *ini_file; InitSection *ini_section; HANDLE module = GetModuleHandle(NULL); - char *binaries[] = { "erl.exe", "werl.exe", "erlc.exe", - "dialyzer.exe", "typer.exe", - "escript.exe", "ct_run.exe", NULL }; - char *scripts[] = { "start_clean.boot", "start_sasl.boot", NULL }; - char fromname[MAX_PATH]; - char toname[MAX_PATH]; - + wchar_t *binaries[] = { L"erl.exe", L"werl.exe", L"erlc.exe", + L"dialyzer.exe", L"typer.exe", + L"escript.exe", L"ct_run.exe", NULL }; + wchar_t *scripts[] = { L"start_clean.boot", L"start_sasl.boot", NULL }; + wchar_t fromname[MAX_PATH]; + wchar_t toname[MAX_PATH]; + size_t converted; for (i = 1; i < argc; ++i) { switch(argv[i][0]) { - case '-' : + case L'-' : switch(argv[i][1]) { - case 's' : + case L's' : silent = 1; break; default: - fprintf(stderr, "Unknown command switch %s\n", + fprintf(stderr, "Unknown command switch %S\n", argv[i]); exit(1); } break; - default: + default: { if (root != NULL) { fprintf(stderr, "Only one root directory can be specified, " - "parameter %s is illegal\n", + "parameter %S is illegal\n", argv[i]); exit(1); - } + } root = argv[i]; + } break; } } @@ -82,19 +85,19 @@ int main(int argc, char **argv) exit(1); } - if (GetModuleFileName(module,buffer,MAX_PATH) == 0) { + if (GetModuleFileNameW(module,buffer,MAX_PATH) == 0) { fprintf(stderr,"Could not GetModuleFileName()\n"); exit(1); } - i = strlen(buffer) - 1; - while ( i >= 0 && buffer[i] != '\\') { + i = wcslen(buffer) - 1; + while ( i >= 0 && buffer[i] != L'\\') { --i; } if (i < 0) { fprintf(stderr,"GetModuleFileName returned broken path\n"); exit(1); } - buffer[i] = '\0'; + buffer[i] = L'\0'; root = buffer; } @@ -122,79 +125,78 @@ int main(int argc, char **argv) start_sasl = 0; } } - sprintf(my_ini_filename,"%s\\Install.ini",root); + swprintf(my_ini_filename, MAX_PATH, L"%s\\Install.ini", root); my_ini_file = load_init_file(my_ini_filename); if (my_ini_file == NULL) { - fprintf(stderr,"Cannot open init file %s\n",my_ini_filename); + fprintf(stderr,"Cannot open init file %S\n",my_ini_filename); exit(1); } if ((my_ini_section = lookup_init_section(my_ini_file,"Install")) == NULL) { - fprintf(stderr,"No [Install] section in init file %s\n", + fprintf(stderr,"No [Install] section in init file %S\n", my_ini_filename); exit(1); } if ((tmp = lookup_init_entry(my_ini_section, "VSN")) == NULL) { - fprintf(stderr,"No key VSN in init file %s\n", + fprintf(stderr,"No key VSN in init file %S\n", my_ini_filename); exit(1); } - - strcpy(version_string,tmp); + strcpy(erts_version,tmp); - sprintf(erts_dir,"%s\\erts-%s\\bin",root,tmp); + swprintf(erts_dir,MAX_PATH,L"%s\\erts-%S\\bin",root,erts_version); if ((tmp = lookup_init_entry(my_ini_section, "SYSTEM_VSN")) == NULL) { - fprintf(stderr,"No key SYSTEM_VSN in init file %s\n", - my_ini_filename); + fprintf(stderr,"No key SYSTEM_VSN in init file %S\n", + my_ini_filename); exit(1); } - sprintf(release_dir,"%s\\releases\\%s",root,tmp); + swprintf(release_dir,MAX_PATH,L"%s\\releases\\%S",root,tmp); - sprintf(bin_dir,"%s\\bin",root); - CreateDirectory(bin_dir,NULL); + swprintf(bin_dir,MAX_PATH,L"%s\\bin",root); + CreateDirectoryW(bin_dir,NULL); free_init_file(my_ini_file); for (i = 0; binaries[i] != NULL; ++i) { - sprintf(fromname,"%s\\%s",erts_dir,binaries[i]); - sprintf(toname,"%s\\%s",bin_dir,binaries[i]); - if (GetFileAttributes(fromname) == 0xFFFFFFFF) { - fprintf(stderr,"Could not find file %s\n", + swprintf(fromname,MAX_PATH,L"%s\\%s",erts_dir,binaries[i]); + swprintf(toname,MAX_PATH,L"%s\\%s",bin_dir,binaries[i]); + if (GetFileAttributesW(fromname) == 0xFFFFFFFF) { + fprintf(stderr,"Could not find file %S\n", fromname); exit(1); } - if (!CopyFile(fromname,toname,FALSE)) { - fprintf(stderr,"Could not copy file %s to %s\n", + if (!CopyFileW(fromname,toname,FALSE)) { + fprintf(stderr,"Could not copy file %S to %S\n", fromname,toname); fprintf(stderr,"Continuing installation anyway...\n"); } } for (i = 0; scripts[i] != NULL; ++i) { - sprintf(fromname,"%s\\%s",release_dir,scripts[i]); - sprintf(toname,"%s\\%s",bin_dir,scripts[i]); - if (GetFileAttributes(fromname) == 0xFFFFFFFF) { - fprintf(stderr,"Could not find file %s\n", + swprintf(fromname,MAX_PATH,L"%s\\%s",release_dir,scripts[i]); + swprintf(toname,MAX_PATH,L"%s\\%s",bin_dir,scripts[i]); + if (GetFileAttributesW(fromname) == 0xFFFFFFFF) { + fprintf(stderr,"Could not find file %S\n", fromname); exit(1); } - if (!CopyFile(fromname,toname,FALSE)) { - fprintf(stderr,"Could not copy file %s to %s\n", + if (!CopyFileW(fromname,toname,FALSE)) { + fprintf(stderr,"Could not copy file %S to %S\n", fromname,toname); fprintf(stderr,"Cannot continue installation, bailing out.\n"); exit(1); } } if (start_sasl) { - sprintf(fromname,"%s\\start_sasl.boot",bin_dir); + swprintf(fromname,MAX_PATH,L"%s\\start_sasl.boot",bin_dir); } else { - sprintf(fromname,"%s\\start_clean.boot",bin_dir); + swprintf(fromname,MAX_PATH,L"%s\\start_clean.boot",bin_dir); } - sprintf(toname,"%s\\start.boot",bin_dir); - if (!CopyFile(fromname,toname,FALSE)) { - fprintf(stderr,"Could not copy file %s to %s\n", + swprintf(toname,MAX_PATH,L"%s\\start.boot",bin_dir); + if (!CopyFileW(fromname,toname,FALSE)) { + fprintf(stderr,"Could not copy file %S to %S\n", fromname,toname); fprintf(stderr,"Cannot continue installation, bailing out.\n"); exit(1); @@ -205,25 +207,27 @@ int main(int argc, char **argv) ini_file = create_init_file(); ini_section = create_init_section("erlang"); add_init_section(ini_file,ini_section); - add_init_entry(ini_section,"Bindir",erts_dir); + WideCharToMultiByte(CP_UTF8,0,erts_dir,-1,tmp_utf8,MAX_PATH*4,NULL,NULL); + add_init_entry(ini_section,"Bindir",tmp_utf8); add_init_entry(ini_section,"Progname","erl"); - add_init_entry(ini_section,"Rootdir",root); - sprintf(fromname,"%s\\erl.ini",erts_dir); - sprintf(toname,"%s\\erl.ini",bin_dir); + WideCharToMultiByte(CP_UTF8,0,root,-1,tmp_utf8,MAX_PATH*4,NULL,NULL); + add_init_entry(ini_section,"Rootdir",tmp_utf8); + swprintf(fromname,MAX_PATH,L"%s\\erl.ini",erts_dir); + swprintf(toname,MAX_PATH,L"%s\\erl.ini",bin_dir); if (store_init_file(ini_file,fromname) != 0) { - fprintf(stderr,"Could not create file %s\n", + fprintf(stderr,"Could not create file %S\n", fromname); fprintf(stderr,"Cannot continue installation, bailing out.\n"); exit(1); } - if (!CopyFile(fromname,toname,FALSE)) { - fprintf(stderr,"Could not copy file %s to %s\n", - fromname,toname); + if (!CopyFileW(fromname,toname,FALSE)) { + fprintf(stderr,"Could not copy file %S to %S\n", + fromname,toname); fprintf(stderr,"Cannot continue installation, bailing out.\n"); exit(1); } if (!silent) { - printf("Erlang %s installed successfully\n", version_string); + printf("Erlang %s installed successfully\n", erts_version); } return 0; } diff --git a/erts/etc/win32/erl.c b/erts/etc/win32/erl.c index d341153966..1d116bf36e 100644 --- a/erts/etc/win32/erl.c +++ b/erts/etc/win32/erl.c @@ -27,96 +27,126 @@ typedef int ErlexecFunction(int, char **, HANDLE, int); -#define INI_FILENAME "erl.ini" +#define INI_FILENAME L"erl.ini" #define INI_SECTION "erlang" -#define ERLEXEC_BASENAME "erlexec.dll" +#define ERLEXEC_BASENAME L"erlexec.dll" static void get_parameters(void); static void error(char* format, ...); -static char *erlexec_name; -static char *erlexec_dir; +static wchar_t *erlexec_name; +static wchar_t *erlexec_dir; #ifdef WIN32_WERL #define WERL 1 -int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, - PSTR szCmdLine, int iCmdShow) +int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, + PWSTR szCmdLine, int iCmdShow) { int argc = __argc; - char **argv = __argv; + wchar_t **argv = __wargv; #else #define WERL 0 -int main(int argc, char **argv) +int wmain(int argc, wchar_t **argv) { #endif HANDLE erlexec_handle; /* Instance */ ErlexecFunction *win_erlexec; - char *path = malloc(100); - char *npath; + wchar_t *path = malloc(100*sizeof(wchar_t)); + wchar_t *npath; int pathlen; + char ** utf8argv; + int i, len; get_parameters(); - if ((pathlen = GetEnvironmentVariable("PATH",path,100)) == 0) { + if ((pathlen = GetEnvironmentVariableW(L"PATH",path,100)) == 0) { error("No PATH variable (!)"); } else if (pathlen > 100) { - path = realloc(path,pathlen); - GetEnvironmentVariable("PATH",path,pathlen); + path = realloc(path,pathlen*sizeof(wchar_t)); + GetEnvironmentVariableW(L"PATH",path,pathlen); } - npath = malloc(strlen(path) + strlen(erlexec_dir) + 2); - sprintf(npath,"%s;%s",erlexec_dir,path); - SetEnvironmentVariable("PATH",npath); + pathlen = (wcslen(path) + wcslen(erlexec_dir) + 2); + npath = (wchar_t *) malloc(pathlen*sizeof(wchar_t)); + swprintf(npath,pathlen,L"%s;%s",erlexec_dir,path); + SetEnvironmentVariableW(L"PATH",npath); - if ((erlexec_handle = LoadLibrary(erlexec_name)) == NULL) { - error("Could not load module %s.",erlexec_name); + if ((erlexec_handle = LoadLibraryW(erlexec_name)) == NULL) { + error("Could not load module %S.",erlexec_name); } if ((win_erlexec = (ErlexecFunction *) GetProcAddress(erlexec_handle,"win_erlexec")) == NULL) { - error("Could not find entry point \"win_erlexec\" in %s.", erlexec_name); + error("Could not find entry point \"win_erlexec\" in %S.", erlexec_name); } - return (*win_erlexec)(argc,argv,erlexec_handle,WERL); + /* Convert argv to utf8 */ + utf8argv = malloc((argc+1) * sizeof(char*)); + for (i=0; i<argc; i++) { + len = WideCharToMultiByte(CP_UTF8, 0, argv[i], -1, NULL, 0, NULL, NULL); + utf8argv[i] = malloc(len*sizeof(char)); + WideCharToMultiByte(CP_UTF8, 0, argv[i], -1, utf8argv[i], len, NULL, NULL); + } + utf8argv[argc] = NULL; + +#ifdef HARDDEBUG + { + wchar_t tempbuf[2048] = L""; + wchar_t *sbuf; + int i; + sbuf=tempbuf; + sbuf += swprintf(sbuf, 2048, L"utf16: %d\n", argc); + for (i = 0; i < argc; ++i) { + sbuf += swprintf(sbuf, 2048, L"|%s|", argv[i]); + }; + sbuf += swprintf(sbuf, 2048, L"\nutf8: \n"); + for (i = 0; i < argc; ++i) { + sbuf += swprintf(sbuf, 2048, L"|%S|", utf8argv[i]); + }; + MessageBoxW(NULL, tempbuf, L"erl_exec args", MB_OK|MB_ICONERROR); + } +#endif + + return (*win_erlexec)(argc,utf8argv,erlexec_handle,WERL); } -static char *replace_filename(char *path, char *new_base) +static wchar_t *replace_filename(wchar_t *path, wchar_t *new_base) { - int plen = strlen(path); - char *res = malloc((plen+strlen(new_base)+1)*sizeof(char)); - char *p; + int plen = wcslen(path); + wchar_t *res = malloc((plen+wcslen(new_base)+1)*sizeof(wchar_t)); + wchar_t *p; - strcpy(res,path); - for (p = res+plen-1 ;p >= res && *p != '\\'; --p) + wcscpy(res,path); + for (p = res+plen-1 ;p >= res && *p != L'\\'; --p) ; - *(p+1) ='\0'; - strcat(res,new_base); + *(p+1) =L'\0'; + wcscat(res,new_base); return res; } static char *do_lookup_in_section(InitSection *inis, char *name, - char *section, char *filename) + char *section, wchar_t *filename) { char *p = lookup_init_entry(inis, name); if (p == NULL) { - error("Could not find key %s in section %s of file %s", + error("Could not find key %s in section %s of file %S", name,section,filename); } - return _strdup(p); + return p; } -static void copy_latest_vsn(char *latest_vsn, char *next_vsn) +static void copy_latest_vsn(wchar_t *latest_vsn, wchar_t *next_vsn) { /* Copy */ - char *lp; - char *np; + wchar_t *lp; + wchar_t *np; /* Find vsn */ - for (lp = next_vsn+strlen(next_vsn)-1 ;lp >= next_vsn && *lp != '\\'; --lp) + for (lp = next_vsn+wcslen(next_vsn)-1 ;lp >= next_vsn && *lp != L'\\'; --lp) ; /* lp =+ length("erts-"); */ - for (np = next_vsn+strlen(next_vsn)-1 ;np >= next_vsn && *np != '\\'; --np) + for (np = next_vsn+wcslen(next_vsn)-1 ;np >= next_vsn && *np != L'\\'; --np) ; /* np =+ length("erts-"); */ @@ -124,95 +154,95 @@ static void copy_latest_vsn(char *latest_vsn, char *next_vsn) if (*lp == *np) { continue; } - if (*np == '.' || *np == '\0' || *np <= *lp) { + if (*np == L'.' || *np == L'\0' || *np <= *lp) { /* */ return; } - if (*lp == '.' || *lp == '\0') { - strcpy(latest_vsn, next_vsn); + if (*lp == L'.' || *lp == L'\0') { + wcscpy(latest_vsn, next_vsn); return; } } return; } -static char *find_erlexec_dir2(char *install_dir) +static wchar_t *find_erlexec_dir2(wchar_t *install_dir) { /* List install dir and look for latest erts-vsn */ HANDLE dir_handle; /* Handle to directory. */ - char wildcard[MAX_PATH]; /* Wildcard to search for. */ - WIN32_FIND_DATA find_data; /* Data found by FindFirstFile() or FindNext(). */ - char latest_vsn[MAX_PATH]; + wchar_t wildcard[MAX_PATH]; /* Wildcard to search for. */ + WIN32_FIND_DATAW find_data; /* Data found by FindFirstFile() or FindNext(). */ + wchar_t latest_vsn[MAX_PATH]; /* Setup wildcard */ - int length = strlen(install_dir); - char *p; + int length = wcslen(install_dir); + wchar_t *p; if (length+3 >= MAX_PATH) { error("Cannot find erlexec.exe"); } - strcpy(wildcard, install_dir); + wcscpy(wildcard, install_dir); p = wildcard+length-1; - if (*p != '/' && *p != '\\') - *++p = '\\'; - strcpy(++p, "erts-*"); + if (*p != L'/' && *p != L'\\') + *++p = L'\\'; + wcscpy(++p, L"erts-*"); /* Find first dir */ - dir_handle = FindFirstFile(wildcard, &find_data); + dir_handle = FindFirstFileW(wildcard, &find_data); if (dir_handle == INVALID_HANDLE_VALUE) { /* No erts-vsn found*/ return NULL; } - strcpy(latest_vsn, find_data.cFileName); + wcscpy(latest_vsn, find_data.cFileName); /* Find the rest */ - while(FindNextFile(dir_handle, &find_data)) { + while(FindNextFileW(dir_handle, &find_data)) { copy_latest_vsn(latest_vsn, find_data.cFileName); } FindClose(dir_handle); - p = malloc((strlen(install_dir)+1+strlen(latest_vsn)+4+1)*sizeof(char)); + p = (wchar_t *) malloc((wcslen(install_dir)+1+wcslen(latest_vsn)+4+1)*sizeof(wchar_t)); - strcpy(p,install_dir); - strcat(p,"\\"); - strcat(p,latest_vsn); - strcat(p,"\\bin"); + wcscpy(p,install_dir); + wcscat(p,L"\\"); + wcscat(p,latest_vsn); + wcscat(p,L"\\bin"); return p; } -static char *find_erlexec_dir(char *erlpath) +static wchar_t *find_erlexec_dir(wchar_t *erlpath) { /* Assume that the path to erl is absolute and * that it is not a symbolic link*/ - char *dir =_strdup(erlpath); - char *p; - char *p2; + wchar_t *dir =_wcsdup(erlpath); + wchar_t *p; + wchar_t *p2; /* Chop of base name*/ - for (p = dir+strlen(dir)-1 ;p >= dir && *p != '\\'; --p) + for (p = dir+wcslen(dir)-1 ;p >= dir && *p != L'\\'; --p) ; - *p ='\0'; + *p =L'\0'; p--; /* Check if dir path is like ...\install_dir\erts-vsn\bin */ - for (;p >= dir && *p != '\\'; --p) + for (;p >= dir && *p != L'\\'; --p) ; p--; for (p2 = p;p2 >= dir && *p2 != '\\'; --p2) ; p2++; - if (strncmp(p2, "erts-", strlen("erts-")) == 0) { - p = _strdup(dir); + if (wcsncmp(p2, L"erts-", wcslen(L"erts-")) == 0) { + p = _wcsdup(dir); free(dir); return p; } /* Assume that dir path is like ...\install_dir\bin */ - *++p ='\0'; /* chop off bin dir */ + *++p =L'\0'; /* chop off bin dir */ p = find_erlexec_dir2(dir); free(dir); @@ -225,18 +255,20 @@ static char *find_erlexec_dir(char *erlpath) static void get_parameters(void) { - char buffer[MAX_PATH]; - char *ini_filename; + wchar_t buffer[MAX_PATH]; + wchar_t *ini_filename; HANDLE module = GetModuleHandle(NULL); InitFile *inif; InitSection *inis; - char *bindir; + char *utf8dir; + int len; + if (module = NULL) { error("Cannot GetModuleHandle()"); } - if (GetModuleFileName(module,buffer,MAX_PATH) == 0) { + if (GetModuleFileNameW(module,buffer,MAX_PATH) == 0) { error("Could not GetModuleFileName"); } @@ -244,21 +276,28 @@ static void get_parameters(void) if ((inif = load_init_file(ini_filename)) == NULL) { erlexec_dir = find_erlexec_dir(ini_filename); - SetEnvironmentVariable("ERLEXEC_DIR", erlexec_dir); + SetEnvironmentVariableW(L"ERLEXEC_DIR", erlexec_dir); } else { if ((inis = lookup_init_section(inif,INI_SECTION)) == NULL) { - error("Could not find section %s in init file %s", + error("Could not find section %s in init file %S", INI_SECTION, ini_filename); } - erlexec_dir = do_lookup_in_section(inis, "Bindir", INI_SECTION, ini_filename); - free_init_file(inif); + utf8dir = do_lookup_in_section(inis, "Bindir", INI_SECTION, ini_filename); + len = MultiByteToWideChar(CP_UTF8, 0, utf8dir, -1, NULL, 0); + erlexec_dir = malloc(len*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, utf8dir, -1, erlexec_dir, len); + if(len == 0) { + error("Bindir is not a valid utf8 '%s' in init file %S", + utf8dir, ini_filename); + } + free_init_file(inif); } - erlexec_name = malloc(strlen(erlexec_dir) + strlen(ERLEXEC_BASENAME) + 2); - strcpy(erlexec_name,erlexec_dir); - strcat(erlexec_name, "\\" ERLEXEC_BASENAME); + erlexec_name = malloc((wcslen(erlexec_dir) + wcslen(ERLEXEC_BASENAME) + 2)*sizeof(wchar_t)); + wcscpy(erlexec_name,erlexec_dir); + wcscat(erlexec_name, L"\\" ERLEXEC_BASENAME); free(ini_filename); } diff --git a/erts/etc/win32/init_file.c b/erts/etc/win32/init_file.c index 52f6c41d1d..d452afa65c 100644 --- a/erts/etc/win32/init_file.c +++ b/erts/etc/win32/init_file.c @@ -173,7 +173,7 @@ static void digout_key_value(char *line, char **key, char **value) } } -InitFile *load_init_file(char *filename) +InitFile *load_init_file(wchar_t *filename) { HANDLE infile; InitFile *inif; @@ -187,13 +187,13 @@ InitFile *load_init_file(char *filename) int i; - if ( (infile = CreateFile(filename, - GENERIC_READ, - FILE_SHARE_READ, - NULL, - OPEN_EXISTING, - FILE_ATTRIBUTE_NORMAL, - NULL)) == INVALID_HANDLE_VALUE) { + if ( (infile = CreateFileW(filename, + GENERIC_READ, + FILE_SHARE_READ, + NULL, + OPEN_EXISTING, + FILE_ATTRIBUTE_NORMAL, + NULL)) == INVALID_HANDLE_VALUE) { return NULL; } @@ -280,7 +280,7 @@ InitFile *load_init_file(char *filename) return inif; } -int store_init_file(InitFile *inif, char *filename) +int store_init_file(InitFile *inif, wchar_t *filename) { char *buff; int size = 10; @@ -297,13 +297,13 @@ int store_init_file(InitFile *inif, char *filename) buff[num++] = (Char); \ } while(0) - if ( (outfile = CreateFile(filename, - GENERIC_WRITE, - FILE_SHARE_WRITE, - NULL, - CREATE_ALWAYS, - FILE_ATTRIBUTE_NORMAL, - NULL)) == INVALID_HANDLE_VALUE) { + if ( (outfile = CreateFileW(filename, + GENERIC_WRITE, + FILE_SHARE_WRITE, + NULL, + CREATE_ALWAYS, + FILE_ATTRIBUTE_NORMAL, + NULL)) == INVALID_HANDLE_VALUE) { return INIT_FILE_OPEN_ERROR; } buff = ALLOC(size); diff --git a/erts/etc/win32/init_file.h b/erts/etc/win32/init_file.h index 48d2d2df62..ae40e88520 100644 --- a/erts/etc/win32/init_file.h +++ b/erts/etc/win32/init_file.h @@ -36,10 +36,10 @@ typedef struct { } InitFile; /* Load a file structure from a disk file */ -InitFile *load_init_file(char *filename); +InitFile *load_init_file(wchar_t *filename); /* Stores a file structure into a disk file */ -int store_init_file(InitFile *inif, char *filename); +int store_init_file(InitFile *inif, wchar_t *filename); /* Create an empty file structure */ InitFile *create_init_file(void); diff --git a/erts/etc/win32/win_erlexec.c b/erts/etc/win32/win_erlexec.c index 11cc6a30f7..c622e6eeee 100644 --- a/erts/etc/win32/win_erlexec.c +++ b/erts/etc/win32/win_erlexec.c @@ -62,12 +62,18 @@ static SysGetKeyFunction *sys_get_key_p; static ErlStartFunction *erl_start_p; static SysPrimitiveInitFunction *sys_primitive_init_p; -static HMODULE load_win_beam_dll(char *name) +/* + * To enable debugging of argument processing etc + * #define ARGS_HARDDEBUG 1 + * #define HARDDEBUG 1 + */ + +static HMODULE load_win_beam_dll(wchar_t *name) { HMODULE beam_module; - beam_module=LoadLibrary(name); + beam_module=LoadLibraryW(name); if (beam_module == INVALID_HANDLE_VALUE || beam_module == NULL) { - error("Unable to load emulator DLL\n(%s)",name); + error("Unable to load emulator DLL\n(%S)",name); return NULL; } sys_get_key_p = (SysGetKeyFunction *) @@ -83,9 +89,21 @@ static HMODULE load_win_beam_dll(char *name) #define DLL_ENV "ERL_EMULATOR_DLL" static void -set_env(char *key, char *value) +set_env(char *key, char *value) /* Both in UTF-8 encoding */ { - if (!SetEnvironmentVariable((LPCTSTR) key, (LPCTSTR) value)) + wchar_t *wkey=NULL; + wchar_t *wvalue=NULL; + int keylen; + int valuelen; + + + keylen = MultiByteToWideChar(CP_UTF8, 0, key, -1, NULL, 0); + valuelen = MultiByteToWideChar(CP_UTF8, 0, value, -1, NULL, 0); + wkey = malloc(keylen*sizeof(wchar_t)); + wvalue = malloc(valuelen*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, key, -1, wkey, keylen); + MultiByteToWideChar(CP_UTF8, 0, value, -1, wvalue, valuelen); + if (!SetEnvironmentVariableW( wkey, wvalue)) error("SetEnvironmentVariable(\"%s\", \"%s\") failed!", key, value); } @@ -121,55 +139,97 @@ free_env_val(char *value) int -start_win_emulator(char* emu, char *start_prog, char** argv, int start_detached) +start_win_emulator(char* utf8emu, char *utf8start_prog, char** utf8argv, int start_detached) { - int result; + int len; + int argc = 0; windowed = 1; + while (utf8argv[argc] != NULL) { + ++argc; + } + if (start_detached) { - char *buff; + wchar_t *start_prog=NULL; + int result; + int i; + wchar_t **argv; close(0); close(1); close(2); set_env("ERL_CONSOLE_MODE", "detached"); - set_env(DLL_ENV, emu); + set_env(DLL_ENV, utf8emu); + + utf8argv[0] = utf8start_prog; + utf8argv = fnuttify_argv(utf8argv); - argv[0] = start_prog; - argv = fnuttify_argv(argv); - result = spawnv(_P_DETACH, start_prog, argv); - free_fnuttified(argv); + len = MultiByteToWideChar(CP_UTF8, 0, utf8start_prog, -1, NULL, 0); + start_prog = malloc(len*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, utf8start_prog, -1, start_prog, len); + + /* Convert utf8argv to multibyte argv */ + argv = malloc((argc+1) * sizeof(wchar_t*)); + for (i=0; i<argc; i++) { + len = MultiByteToWideChar(CP_UTF8, 0, utf8argv[i], -1, NULL, 0); + argv[i] = malloc(len*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, utf8argv[i], -1, argv[i], len); + } + argv[argc] = NULL; + +#ifdef ARGS_HARDDEBUG + { + wchar_t tempbuf[2048] = L""; + wchar_t *sbuf; + int i; + sbuf=tempbuf; + sbuf += swprintf(sbuf, 2048, L"utf16: %s\n", start_prog); + for (i = 0; i < argc; ++i) { + sbuf += swprintf(sbuf, 2048, L"|%s|", argv[i]); + }; + sbuf += swprintf(sbuf, 2048, L"\nutf8: \n"); + for (i = 0; i < argc; ++i) { + sbuf += swprintf(sbuf, 2048, L"|%S|", utf8argv[i]); + }; + MessageBoxW(NULL, tempbuf, L"respawn args", MB_OK|MB_ICONERROR); + } +#endif + + result = _wspawnv(_P_DETACH, start_prog, argv); + free_fnuttified(utf8argv); + if (result == -1) { + error("Failed to execute %S: %s", start_prog, win32_errorstr(_doserrno)); + } } else { - int argc = 0; + wchar_t *emu=NULL; #ifdef LOAD_BEAM_DYNAMICALLY - HMODULE beam_module = load_win_beam_dll(emu); -#endif - set_env("ERL_CONSOLE_MODE", "window"); - while (argv[argc] != NULL) { - ++argc; - } + HMODULE beam_module = NULL; + len = MultiByteToWideChar(CP_UTF8, 0, utf8emu, -1, NULL, 0); + emu = malloc(len*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, utf8emu, -1, emu, len); #ifdef ARGS_HARDDEBUG { char sbuf[2048] = ""; int i; + strcat(sbuf,utf8emu); + strcat(sbuf,":"); for (i = 0; i < argc; ++i) { strcat(sbuf,"|"); - strcat(sbuf, argv[i]); + strcat(sbuf, utf8argv[i]); strcat(sbuf,"| "); } - MessageBox(NULL, sbuf, "Werl", MB_OK|MB_ICONERROR); + MessageBox(NULL, sbuf, "erl_start args", MB_OK|MB_ICONERROR); } #endif + beam_module = load_win_beam_dll(emu); +#endif + set_env("ERL_CONSOLE_MODE", "window"); #ifdef LOAD_BEAM_DYNAMICALLY (*sys_primitive_init_p)(beam_module); - (*erl_start_p)(argc,argv); + (*erl_start_p)(argc,utf8argv); #else - erl_start(argc, argv); + erl_start(argc,utf8argv); #endif - result = 0; - } - if (result == -1) { - error("Failed to execute %s: %s", emu, win32_errorstr(_doserrno)); } return 0; } @@ -186,61 +246,103 @@ do_keep_window(void) } int -start_emulator(char* emu, char *start_prog, char** argv, int start_detached) +start_emulator(char* utf8emu, char *utf8start_prog, char** utf8argv, int start_detached) { - int result; static char console_mode[] = "tty:ccc"; char* fd_type; char* title; + int len; + int argc = 0; #ifdef HARDDEBUG - fprintf(stderr,"emu = %s, start_prog = %s\n",emu, start_prog); + fprintf(stderr,"utf8emu = %s, start_prog = %s\n", utf8emu, utf8start_prog); #endif fd_type = strchr(console_mode, ':'); fd_type++; _flushall(); - + + while (utf8argv[argc] != NULL) { + ++argc; + } + /* * If no console, we will spawn the emulator detached. */ if (start_detached) { - char *buff; + int result; + int i; + wchar_t *start_prog=NULL; + wchar_t **argv; close(0); close(1); close(2); set_env("ERL_CONSOLE_MODE", "detached"); - set_env(DLL_ENV, emu); + set_env(DLL_ENV, utf8emu); + + utf8argv[0] = utf8start_prog; + utf8argv = fnuttify_argv(utf8argv); + + len = MultiByteToWideChar(CP_UTF8, 0, utf8start_prog, -1, NULL, 0); + start_prog = malloc(len*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, utf8start_prog, -1, start_prog, len); + + /* Convert utf8argv to multibyte argv */ + argv = malloc((argc+1) * sizeof(wchar_t*)); + for (i=0; i<argc; i++) { + len = MultiByteToWideChar(CP_UTF8, 0,utf8argv[i], -1, NULL, 0); + argv[i] = malloc(len*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, utf8argv[i], -1, argv[i], len); + } + argv[argc] = NULL; - argv[0] = start_prog; - argv = fnuttify_argv(argv); #ifdef ARGS_HARDDEBUG { - char buffer[2048]; + wchar_t buffer[2048]; int i; - sprintf(buffer,"Start detached [%s]\n",start_prog); + wsprintfW(buffer,L"Start detached [%s]\n",start_prog); for(i=0;argv[i] != NULL;++i) { - strcat(buffer,"|"); - strcat(buffer,argv[i]); - strcat(buffer,"|\n"); + wcscat(buffer,L"|"); + wcscat(buffer,argv[i]); + wcscat(buffer,L"|\n"); } - MessageBox(NULL, buffer,"Start detached",MB_OK); + MessageBoxW(NULL, buffer, L"Start detached",MB_OK); } -#endif - result = spawnv(_P_DETACH, start_prog, argv); - free_fnuttified(argv); +#endif + result = _wspawnv(_P_DETACH, start_prog, argv); + free_fnuttified(utf8argv); + free(start_prog); + if (result == -1) { #ifdef ARGS_HARDDEBUG - MessageBox(NULL, "_spawnv failed","Start detached",MB_OK); + MessageBox(NULL, "_wspawnv failed","Start detached",MB_OK); #endif return 1; } SetPriorityClass((HANDLE) result, GetPriorityClass(GetCurrentProcess())); } else { - int argc = 0; + wchar_t *emu=NULL; #ifdef LOAD_BEAM_DYNAMICALLY - HMODULE beam_module = load_win_beam_dll(emu); + HMODULE beam_module; + len = MultiByteToWideChar(CP_UTF8, 0, utf8emu, -1, NULL, 0); + emu = malloc(len*sizeof(wchar_t)); + MultiByteToWideChar(CP_UTF8, 0, utf8emu, -1, emu, len); +#ifdef ARGS_HARDDEBUG + { + char sbuf[2048] = ""; + int i; + strcat(sbuf,utf8emu); + strcat(sbuf,":"); + for (i = 0; i < argc; ++i) { + strcat(sbuf,"|"); + strcat(sbuf, utf8argv[i]); + strcat(sbuf,"| "); + } + MessageBox(NULL, sbuf, "erl_start args", MB_OK|MB_ICONERROR); + } +#endif + beam_module = load_win_beam_dll(emu); #endif /* @@ -254,9 +356,6 @@ start_emulator(char* emu, char *start_prog, char** argv, int start_detached) free_env_val(title); set_env("ERL_CONSOLE_MODE", console_mode); - while (argv[argc] != NULL) { - ++argc; - } if (keep_window) { atexit(do_keep_window); } @@ -266,17 +365,17 @@ start_emulator(char* emu, char *start_prog, char** argv, int start_detached) int i; for (i = 0; i < argc; ++i) { strcat(sbuf,"|"); - strcat(sbuf, argv[i]); + strcat(sbuf, utf8argv[i]); strcat(sbuf,"|\n"); } - MessageBox(NULL, sbuf, "erl", MB_OK); + MessageBox(NULL, sbuf, "erl_start", MB_OK); } #endif #ifdef LOAD_BEAM_DYNAMICALLY (*sys_primitive_init_p)(beam_module); - (*erl_start_p)(argc,argv); + (*erl_start_p)(argc,utf8argv); #else - erl_start(argc, argv); + erl_start(argc, utf8argv); #endif } return 0; |