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Don't include sys/file.h ifdef NO_SYS_FILE_H.

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(choose_temp_base): Make tmp,usrtmp static locals.

From-SVN: r11835
This commit is contained in:
Doug Evans 1996-04-17 18:27:45 +00:00
parent 1ad2a62d1c
commit 6524f6537c
1 changed files with 3 additions and 4 deletions
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7
gcc/choose-temp.c
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@ -19,7 +19,7 @@ Boston, MA 02111-1307, USA. */
/* This file exports one function: choose_temp_base. */
#ifndef _WIN32
#if ! defined (_WIN32) && ! defined (NO_SYS_FILE_H)
#include <sys/file.h> /* May get R_OK, etc. on some systems. */
#endif
@ -90,7 +90,8 @@ choose_temp_base ()
char *base = 0;
char *temp_filename;
int len;
char usrtmp[sizeof ("/usr/tmp")],tmp[sizeof ("/tmp")];
static char tmp[] = { DIR_SEPARATOR, 't', 'm', 'p', 0 };
static char usrtmp[] = { DIR_SEPARATOR, 'u', 's', 'r', DIR_SEPARATOR, 't', 'm', 'p', 0 };
#ifndef MPW
base = try (getenv ("TMPDIR"), base);
@ -102,9 +103,7 @@ choose_temp_base ()
#endif
/* Try /usr/tmp, then /tmp. */
sprintf (usrtmp, "%cusr%ctmp", DIR_SEPARATOR, DIR_SEPARATOR);
base = try (usrtmp, base);
sprintf (tmp, "%ctmp", DIR_SEPARATOR);
base = try (tmp, base);
/* If all else fails, use the current directory! */