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cleanup

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This commit is contained in:
krakjoe 2013-11-19 19:24:21 +00:00
parent 13b0ef71b5
commit cfc62cdbe0
2 changed files with 35 additions and 17 deletions
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39
phpdbg_cmd.c
View File

@ -123,8 +123,8 @@ static inline phpdbg_input_t** phpdbg_read_argv(char *buffer, int *argc TSRMLS_D
char *p, *s;
char b[PHPDBG_MAX_CMD];
int l=0;
enum states {
IN_BETWEEN,
enum states {
IN_BETWEEN,
IN_WORD,
IN_STRING
} state = IN_BETWEEN;
@ -134,11 +134,14 @@ static inline phpdbg_input_t** phpdbg_read_argv(char *buffer, int *argc TSRMLS_D
(*argc) = 0;
#define RESET_STATE() do {\
phpdbg_input_t *next = emalloc(sizeof(phpdbg_input_t));\
if (next) {\
phpdbg_input_t *arg = emalloc(sizeof(phpdbg_input_t));\
if (arg) {\
b[l]=0;\
next->string = estrndup(b, l);\
argv[(*argc)++] = next;\
arg->string = estrndup(b, l);\
arg->argv=NULL;\
arg->argc=0;\
argv = (phpdbg_input_t**) erealloc(argv, sizeof(phpdbg_input_t*) * ((*argc)+1));\
argv[(*argc)++] = arg;\
l=0;\
}\
state = IN_BETWEEN;\
@ -283,6 +286,30 @@ phpdbg_input_t* phpdbg_read_input(TSRMLS_D) /* {{{ */
return NULL;
} /* }}} */
void phpdbg_destroy_input(phpdbg_input_t **input TSRMLS_DC) /*{{{ */
{
if (*input) {
if ((*input)->string) {
efree((*input)->string);
}
if ((*input)->argc > 0) {
int arg;
for (arg=0; arg<(*input)->argc; arg++) {
phpdbg_destroy_input(
&(*input)->argv[arg] TSRMLS_CC);
}
}
if ((*input)->argv) {
efree((*input)->argv);
}
efree(*input);
}
} /* }}} */
int phpdbg_do_cmd(const phpdbg_command_t *command, char *cmd_line, size_t cmd_len TSRMLS_DC) /* {{{ */
{
int rc = FAILURE;

13
phpdbg_prompt.c
View File

@ -993,11 +993,7 @@ int phpdbg_interactive(TSRMLS_D) /* {{{ */
}
}
if (input->string) {
efree(input->string);
}
efree(input);
phpdbg_destroy_input(&input TSRMLS_CC);
} while ((input = phpdbg_read_input(TSRMLS_C)) && (input->length > 0L));
if (!input->length)
@ -1013,12 +1009,7 @@ last:
}
out:
if (input) {
if (input->string) {
efree(input->string);
}
efree(input);
}
phpdbg_destroy_input(&input TSRMLS_CC);
return ret;
} /* }}} */