1 | /**************************************** |
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2 | * Computer Algebra System SINGULAR * |
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3 | ****************************************/ |
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4 | /* $Id$ */ |
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5 | |
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6 | /* |
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7 | * ABSTRACT: Windows specific routines |
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8 | */ |
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9 | |
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10 | #include "config.h" |
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11 | #include <kernel/mod2.h> |
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12 | #ifdef ix86_Win |
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13 | #include <windows.h> |
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14 | #include <winuser.h> |
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15 | #include <kernel/htmlhelp.h> |
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16 | #include <sys/cygwin.h> |
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17 | #include <stdio.h> |
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18 | #ifndef MAXPATHLEN |
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19 | #define MAXPATHLEN 1024 |
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20 | #endif |
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21 | |
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22 | void heOpenWinHtmlHelp(const char* keyw, char* helppath ) |
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23 | // API Call Sequence for Microsoft HTML Help System |
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24 | { |
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25 | char path[MAXPATHLEN]; |
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26 | #ifdef TEST |
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27 | printf("keyw:%s\n", keyw); |
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28 | #endif |
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29 | cygwin_conv_to_full_win32_path(helppath, path); |
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30 | #ifdef TEST |
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31 | printf("path:%s\n", path); |
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32 | #endif |
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33 | HH_ALINKA link; |
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34 | link.cbStruct = sizeof(HH_ALINKA) ; |
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35 | link.fReserved = FALSE ; |
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36 | link.pszKeywords = keyw; |
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37 | link.pszUrl = NULL ; |
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38 | link.pszMsgText = NULL ; |
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39 | link.pszMsgTitle = NULL ; |
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40 | link.pszWindow = NULL ; |
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41 | link.fIndexOnFail = TRUE ; |
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42 | HtmlHelpA(NULL, path, HH_KEYWORD_LOOKUP, (DWORD)&link); |
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43 | } |
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44 | |
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45 | void heOpenWinntHlp(const char* keyw, char* helppath ) |
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46 | { |
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47 | char path[MAXPATHLEN]; |
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48 | #ifdef TEST |
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49 | printf("keyw:%s\n", keyw); |
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50 | #endif |
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51 | cygwin_conv_to_full_win32_path(helppath, path); |
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52 | #ifdef TEST |
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53 | printf("path:%s\n", path); |
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54 | #endif |
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55 | WinHelp(NULL, path, HELP_PARTIALKEY,(DWORD)keyw); |
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56 | } |
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57 | |
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58 | void heOpenWinntUrl(const char* url, int local) |
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59 | { |
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60 | #ifdef TEST |
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61 | printf("url:%s:local:%d\n", url, local); |
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62 | #endif |
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63 | if (local) |
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64 | { |
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65 | char path[MAXPATHLEN]; |
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66 | char *p; |
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67 | cygwin_conv_to_full_win32_path(url, path); |
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68 | /* seems like I can not open url's wit # at the end */ |
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69 | if ((p=strchr(path, '#')) != NULL) *p = '\0'; |
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70 | #ifdef TEST |
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71 | printf("path:%s:local:%d\n", path, local); |
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72 | #endif |
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73 | ShellExecute(NULL, "open", path, 0, 0, SW_SHOWNORMAL); |
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74 | } |
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75 | else |
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76 | { |
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77 | // need to check whether this works |
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78 | ShellExecute(NULL, "open", url, 0, 0, SW_SHOWNORMAL); |
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79 | } |
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80 | } |
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81 | |
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82 | void *dynl_open(char *filename) |
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83 | { |
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84 | char path[MAXPATHLEN]; |
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85 | cygwin_conv_to_full_win32_path(filename, path); |
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86 | HINSTANCE hLibrary = LoadLibrary( TEXT(path)); |
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87 | |
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88 | return(hLibrary); |
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89 | } |
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90 | |
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91 | void *dynl_sym(void *handle, char *symbol) |
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92 | { |
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93 | FARPROC f; |
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94 | f = GetProcAddress((HINSTANCE)handle, TEXT (symbol)); |
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95 | return((void*) f); |
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96 | } |
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97 | |
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98 | int dynl_close (void *handle) |
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99 | { |
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100 | FreeLibrary((HINSTANCE)handle); |
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101 | return(0); |
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102 | } |
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103 | |
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104 | const char *dynl_error() |
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105 | { |
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106 | static char errmsg[] = "support for dynamic loading not implemented"; |
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107 | |
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108 | return errmsg; |
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109 | } |
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110 | |
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111 | #endif /*ix86_Win */ |
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