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fixes mkstemp file handle-leaking behavior (#529)

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Sam Hatchett
2019-09-25 10:47:38 -04:00
committed by GitHub
parent 9f1634a23c
commit 647abd71c1
1 changed files with 5 additions and 1 deletions
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6
src/project.c
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@@ -14,6 +14,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#include <unistd.h>
//*** For the Windows SDK _tempnam function ***// //*** For the Windows SDK _tempnam function ***//
#ifdef _WIN32 #ifdef _WIN32
@@ -1091,8 +1092,11 @@ char *getTmpName(char *fname)
// --- for non-Windows systems: // --- for non-Windows systems:
#else #else
// --- use system function mkstemp() to create a temporary file name // --- use system function mkstemp() to create a temporary file name
int f = -1;
strcpy(fname, "enXXXXXX"); strcpy(fname, "enXXXXXX");
mkstemp(fname); f = mkstemp(fname);
close(f);
remove(fname);
#endif #endif
return fname; return fname;
} }