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annotate Python/dynload_dl.c @ 17405:afbb65b60fa2 2.0

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Inspired by Tim Peters' 1.14->1.15 checkin to asynchat Quoting orignal message: ''' Fix from the Madusa mailing list: http://groups.yahoo.com/group/medusa/message/333 It's clear that Medusa should not be checking for an empty buffer via "buf is ''". The patch merely changes "is" to "==". However, there's a mystery here all the same: Python attempts to store null strings uniquely, so it's unclear why "buf is ''" ever returned false when buf actually was empty. *Some* string operations produce non-unique null strings, e.g. '''
author Moshe Zadka <moshez@math.huji.ac.il>
date Wed, 11 Apr 2001 08:06:02 +0000
parents 6f6f965c5e2d
children 379fc66f4c96
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2 /* Support for dynamic loading of extension modules */
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4 #include "dl.h"
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6 #include "Python.h"
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7 #include "importdl.h"
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29da35543833 ANSIfy as many declarations as possible.
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10 extern char *Py_GetProgramName(void);
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12 const struct filedescr _PyImport_DynLoadFiletab[] = {
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13 {".o", "rb", C_EXTENSION},
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14 {"module.o", "rb", C_EXTENSION},
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15 {0, 0}
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16 };
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19 dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname,
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20 const char *pathname, FILE *fp)
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21 {
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22 char funcname[258];
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24 sprintf(funcname, "init%.200s", shortname);
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25 return dl_loadmod(Py_GetProgramName(), pathname, funcname);
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26 }