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Save the full pathname for stdout.txt and stderr.txt

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slouken committed Nov 17, 2002
1 parent 6df605e commit b2eaff3a90626a0fc064a22d1300f5d37aca3199
Showing with 23 additions and 10 deletions.
  1. +23 −10 src/main/win32/SDL_main.c
@@ -11,6 +11,7 @@

#include <windows.h>
#include <malloc.h> /* For _alloca() */
#include <io.h> /* For _getcwd() */

/* Include the SDL main definition header */
#include "SDL.h"
@@ -30,6 +31,11 @@
#define STDOUT_FILE TEXT("stdout.txt")
#define STDERR_FILE TEXT("stderr.txt")

#ifndef NO_STDIO_REDIRECT
static char stdoutPath[MAX_PATH];
static char stderrPath[MAX_PATH];
#endif

#if defined(_WIN32_WCE) && _WIN32_WCE < 300
/* seems to be undefined in Win CE although in online help */
#define isspace(a) (((CHAR)a == ' ') || ((CHAR)a == '\t'))
@@ -138,20 +144,20 @@ static void __cdecl cleanup_output(void)

#ifndef NO_STDIO_REDIRECT
/* See if the files have any output in them */
file = fopen(STDOUT_FILE, "rb");
file = fopen(stdoutPath, "rb");
if ( file ) {
empty = (fgetc(file) == EOF) ? 1 : 0;
fclose(file);
if ( empty ) {
remove(STDOUT_FILE);
remove(stdoutPath);
}
}
file = fopen(STDERR_FILE, "rb");
file = fopen(stderrPath, "rb");
if ( file ) {
empty = (fgetc(file) == EOF) ? 1 : 0;
fclose(file);
if ( empty ) {
remove(STDERR_FILE);
remove(stderrPath);
}
}
#endif
@@ -261,24 +267,31 @@ int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrev, LPSTR szCmdLine, int sw)
}

#ifndef NO_STDIO_REDIRECT
_getcwd( stdoutPath, sizeof( stdoutPath ) );
strcat( stdoutPath, "/" STDOUT_FILE );

/* Redirect standard input and standard output */
newfp = freopen(STDOUT_FILE, "w", stdout);
newfp = freopen(stdoutPath, "w", stdout);
if ( newfp == NULL ) { /* This happens on NT */
#if !defined(stdout)
stdout = fopen(STDOUT_FILE, "w");
stdout = fopen(stdoutPath, "w");
#else
newfp = fopen(STDOUT_FILE, "w");
newfp = fopen(stdoutPath, "w");
if ( newfp ) {
*stdout = *newfp;
}
#endif
}
newfp = freopen(STDERR_FILE, "w", stderr);

_getcwd( stderrPath, sizeof( stderrPath ) );
strcat( stderrPath, "/" STDERR_FILE );

newfp = freopen(stderrPath, "w", stderr);
if ( newfp == NULL ) { /* This happens on NT */
#if !defined(stderr)
stderr = fopen(STDERR_FILE, "w");
stderr = fopen(stderrPath, "w");
#else
newfp = fopen(STDERR_FILE, "w");
newfp = fopen(stderrPath, "w");
if ( newfp ) {
*stderr = *newfp;
}

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