this repo has no description
Implement the Import feature in PlistBuddy, the program is now feature complete
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src/PlistBuddy/PlistBuddy.c
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src/PlistBuddy/PlistBuddy.c
···
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/*
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This file is part of Darling.
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Copyright (C) 2017 Lubos Dolezel
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Darling is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Darling is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Darling. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <CoreFoundation/CoreFoundation.h>
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void deleteEntry(const char* entry);
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void copyEntry(const char* src, const char* dst);
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void mergeFile(const char* path, const char* entry);
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void importFile(const char* entry, const char* path);
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// Forces XML output when printing to screen
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bool forceXML = false;
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char* getWord(const char* cmd, const char** next)
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{
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char* p = strchr(cmd, ' ');
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if (p == NULL)
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if (cmd[0] == '"')
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{
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int i = 1, j = 0;
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char* out = strdup(cmd);
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for (; cmd[i] != '\0'; i++)
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{
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if (cmd[i] == '\\' && cmd[i+1] != '\0')
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{
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i++;
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switch (cmd[i])
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{
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case '"':
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out[j++] = '"';
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break;
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case 'n':
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out[j++] = '\n';
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break;
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case 't':
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out[j++] = '\t';
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break;
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default:
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out[j++] = '\\';
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out[j++] = cmd[i];
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}
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}
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else if (cmd[i] == '"')
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{
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out[j++] = '\0';
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break;
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}
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else
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{
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out[j++] = cmd[i];
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}
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}
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if (j > 0 && out[j-1] != '\0')
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{
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free(out);
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puts("Unterminated Quotes");
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return NULL;
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}
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if (next)
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*next = NULL;
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return strdup(cmd);
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*next = nextWord(cmd + i + 1);
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return out;
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}
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else
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{
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char* rv = strndup(cmd, p-cmd);
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if (next)
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*next = nextWord(p);
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return rv;
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char* p = strchr(cmd, ' ');
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if (p == NULL)
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{
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if (next)
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*next = NULL;
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return strdup(cmd);
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}
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else
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{
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char* rv = strndup(cmd, p-cmd);
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if (next)
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*next = nextWord(p);
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return rv;
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}
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}
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}
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···
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return;
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}
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// FIXME: This isn't quite correct, this doesn't support paths with spaces
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char* path = getWord(next, &next);
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mergeFile(path, next);
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else if (isCommand(cmd, "Import", &next))
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{
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// entry file.plist
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if (!next)
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{
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puts("Missing arguments");
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return;
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}
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char* entry = getWord(next, &next);
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if (!next)
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{
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puts("Missing arguments");
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free(entry);
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return;
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}
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char* path = getWord(next, &next);
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importFile(entry, path);
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free(path);
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free(entry);
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}
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else
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{
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CFRelease(fileContents);
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}
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// NOTE: This function doesn't seem to work at all in the original program
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void importFile(const char* entry, const char* path)
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{
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CFPropertyListRef dest, fileContents;
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char* leafName;
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fileContents = loadPlist(path);
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if (fileContents == NULL)
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return;
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resolvePlistEntry(entry, &dest, NULL, &leafName, true);
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if (dest == NULL)
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{
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printf("Import: Entry, \"%s\", Does Not Exist\n", entry);
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CFRelease(fileContents);
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return;
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}
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CFTypeID typeID = CFGetTypeID(dest);
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if (typeID == CFDictionaryGetTypeID())
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{
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CFStringRef key = CFStringCreateWithCString(kCFAllocatorDefault, leafName, kCFStringEncodingUTF8);
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CFDictionarySetValue((CFMutableDictionaryRef) dest, key, fileContents);
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CFRelease(key);
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}
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else if (typeID == CFArrayGetTypeID())
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{
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CFIndex index = atoi(leafName);
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if (index < 0)
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index = 0;
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if (index >= CFArrayGetCount((CFArrayRef) dest))
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CFArrayAppendValue((CFMutableArrayRef) dest, fileContents);
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else
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CFArraySetValueAtIndex((CFMutableArrayRef) dest, index, fileContents);
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}
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free(leafName);
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CFRelease(fileContents);
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}
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