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do not destroy opcodes on resetting same context

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krakjoe 2013-11-23 13:04:27 +00:00
parent 968421c145
commit fc5af4620c
1 changed files with 22 additions and 19 deletions
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41
phpdbg_prompt.c
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@ -171,28 +171,31 @@ PHPDBG_COMMAND(exec) /* {{{ */
if (VCWD_STAT(param->str, &sb) != FAILURE) {
if (sb.st_mode & (S_IFREG|S_IFLNK)) {
if (PHPDBG_G(exec)) {
phpdbg_notice("Unsetting old execution context: %s", PHPDBG_G(exec));
efree(PHPDBG_G(exec));
PHPDBG_G(exec) = NULL;
}
char *res = phpdbg_resolve_path(param->str TSRMLS_CC);
size_t res_len = strlen(res);
if ((res_len != PHPDBG_G(exec_len)) ||
(memcmp(res, PHPDBG_G(exec), res_len) != SUCCESS)) {
if (PHPDBG_G(exec)) {
phpdbg_notice("Unsetting old execution context: %s", PHPDBG_G(exec));
efree(PHPDBG_G(exec));
PHPDBG_G(exec) = NULL;
PHPDBG_G(exec_len) = 0L;
}
if (PHPDBG_G(ops)) {
phpdbg_notice("Destroying compiled opcodes");
phpdbg_clean(0 TSRMLS_CC);
}
if (PHPDBG_G(ops)) {
phpdbg_notice("Destroying compiled opcodes");
phpdbg_clean(0 TSRMLS_CC);
}
PHPDBG_G(exec) = phpdbg_resolve_path(param->str TSRMLS_CC);
if (!PHPDBG_G(exec)) {
phpdbg_error("Cannot get real file path");
return SUCCESS;
}
PHPDBG_G(exec_len) = strlen(PHPDBG_G(exec));
phpdbg_notice("Set execution context: %s", PHPDBG_G(exec));
PHPDBG_G(exec) = res;
PHPDBG_G(exec_len) = res_len;
phpdbg_notice("Set execution context: %s", PHPDBG_G(exec));
} else {
phpdbg_notice("Execution context not changed ...");
}
} else {
phpdbg_error("Cannot use %s as execution context, not a valid file or symlink", param->str);
}