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Fix TXT_SelectFile for macOS

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First parameter needed to be const, and the content updated to work under this restriction.
This commit is contained in:
Ioan Chera 2018-03-18 09:42:17 +02:00
parent 5ff1698982
commit 2ecf987df1
1 changed files with 11 additions and 2 deletions
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13
textscreen/txt_fileselect.c
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@ -463,12 +463,20 @@ int TXT_CanSelectFiles(void)
return 1;
}
char *TXT_SelectFile(char *window_title, char **extensions)
char *TXT_SelectFile(const char *window_title, char **extensions)
{
char *argv[4];
char *result, *applescript;
applescript = GenerateAppleScript(window_title, extensions);
// We need to create a temporary copy of window_title because GenerateApple-
// Script works with non-const string.
char *window_title_copy = strdup(window_title);
if (!window_title_copy)
{
return NULL;
}
applescript = GenerateAppleScript(window_title_copy, extensions);
argv[0] = "/usr/bin/osascript";
argv[1] = "-e";
@ -478,6 +486,7 @@ char *TXT_SelectFile(char *window_title, char **extensions)
result = ExecReadOutput(argv);
free(applescript);
free(window_title_copy);
return result;
}