Commit 639ce065 authored by Olivier Bertrand's avatar Olivier Bertrand

- Release storage allocated by flex

modified:
  storage/connect/fmdlex.c
parent b8d6f973
......@@ -20,11 +20,9 @@
*/
#define FLEX_SCANNER
#if WIN32
#define __STDC__ 1
#endif
#include <stdio.h>
......@@ -47,7 +45,7 @@
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
#else /* ! __cplusplus */
#ifdef __STDC__
......@@ -131,7 +129,7 @@ extern "C" {
* int a single C statement (which needs a semi-colon terminator). This
* avoids problems with code like:
*
* if ( condition_holds )
* if ( condition_holds )
* yyless( 5 );
* else
* do_something_else();
......@@ -161,7 +159,7 @@ struct yy_buffer_state
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
......@@ -220,7 +218,7 @@ int yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 1; /* whether we need to initialize */
static int yy_init = 1; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow yywrap()'s to do buffer switches
......@@ -520,10 +518,7 @@ YY_DECL
if (pp->InFmt) {*pp->InFmt = '\0'; pp->InFmt[pp->Outsize -1] = '\0'; }
if (pp->OutFmt) {*pp->OutFmt = '\0'; pp->OutFmt[pp->Outsize -1] = '\0'; }
pp->Curp = pp->Format;
if (!yy_init) { /* Restart that stupid Flex otherwise parsing last input */
yy_init_buffer( yy_current_buffer, yyin );
yy_load_buffer_state();
} // endif yy_init
yy_init = 1; /* This is a new input */
if ( yy_init )
......@@ -533,7 +528,7 @@ YY_DECL
#endif
if ( ! yy_start )
yy_start = 1; /* first start state */
yy_start = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
......@@ -552,7 +547,7 @@ YY_DECL
yy_init = 0;
}
while ( 1 ) /* loops until end-of-file is reached */
while ( 1 ) /* loops until end-of-file is reached */
{
yy_cp = yy_c_buf_p;
......@@ -1114,7 +1109,7 @@ static int input()
}
c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
*yy_c_buf_p = '\0'; /* preserve yytext */
*yy_c_buf_p = '\0'; /* preserve yytext */
yy_hold_char = *++yy_c_buf_p;
return c;
......@@ -1520,6 +1515,10 @@ void Quotout(char *text)
int yywrap(void)
{
/* Avoid memory leak */
if (yy_current_buffer)
yy_delete_buffer(yy_current_buffer);
return 1;
} /* end of yywrap */
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