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Lines 57-62
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#ifdef HAVE_UNISTD_H |
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#ifdef HAVE_UNISTD_H |
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#include <unistd.h> |
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#include <unistd.h> |
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#endif |
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#endif |
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#ifdef HAVE_SYS_STAT_H |
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#include <sys/stat.h> |
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#endif |
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#include <string.h> |
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#include <string.h> |
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Lines 254-259
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{ |
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{ |
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if (*endp == PATH_SEPARATOR || *endp == 0) |
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if (*endp == PATH_SEPARATOR || *endp == 0) |
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{ |
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{ |
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struct stat st; |
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if (endp == startp) |
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if (endp == startp) |
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{ |
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{ |
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nstore[0] = '.'; |
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nstore[0] = '.'; |
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Lines 271-280
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else |
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else |
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nstore[endp - startp] = 0; |
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nstore[endp - startp] = 0; |
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} |
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} |
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strcat (nstore, progname); |
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strcat (nstore, progname); |
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if (! access (nstore, X_OK) |
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if ((! stat(nstore, &st) && S_ISREG (st.st_mode) && ! access (nstore, X_OK)) |
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#ifdef HAVE_HOST_EXECUTABLE_SUFFIX |
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#ifdef HAVE_HOST_EXECUTABLE_SUFFIX |
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|| ! access (strcat (nstore, HOST_EXECUTABLE_SUFFIX), X_OK) |
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|| (! stat (strcat (nstore, HOST_EXECUTABLE_SUFFIX)) && S_ISREG (st.st_mode) && ! access (nstore, X_OK)) |
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#endif |
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#endif |
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) |
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) |
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{ |
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{ |