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added !appendfile

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4322 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2005-10-12 14:24:21 +00:00
parent e7bdb6aad8
commit c94fdbf119
4 changed files with 39 additions and 0 deletions
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24
Source/script.cpp
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@ -1069,6 +1069,30 @@ int CEXEBuild::doCommand(int which_token, LineParser &line)
SCRIPT_MSG("!delfile: \"%s\"\n", line.gettoken_str(1));
return PS_OK;
case TOK_P_APPENDFILE:
{
char *file = line.gettoken_str(1);
char *text = line.gettoken_str(2);
FILE *fp = FOPEN(file, "a");
if (!fp)
{
ERROR_MSG("!appendfile: \"%s\" couldn't be opened.\n", file);
return PS_ERROR;
}
if (fputs(text, fp) < 0)
{
ERROR_MSG("!appendfile: error writing to \"%s\".\n", file);
return PS_ERROR;
}
fclose(fp);
SCRIPT_MSG("!appendfile: \"%s\" \"%s\"\n", file, text);
}
return PS_OK;
// page ordering shit
///////////////////////////////////////////////////////////////////////////////
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT