Mercurial > cpython-lru_cache-weakref

annotate Python/strerror.c @ 29199:cd1c826c98a2 legacy-trunk

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Fix for SF [ 734869 ] Lambda functions in list comprehensions The compiler was reseting the list comprehension tmpname counter for each function, but the symtable was using the same counter for the entire module. Repair by move tmpname into the symtable entry. Bugfix candidate.
author Jeremy Hylton <jeremy@alum.mit.edu>
date Wed, 21 May 2003 17:34:50 +0000
parents 379fc66f4c96
children 86fdf8fe7f17
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2 /* PD implementation of strerror() for systems that don't have it.
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3 Author: Guido van Rossum, CWI Amsterdam, Oct. 1990, <guido@cwi.nl>. */
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5 #include <stdio.h>
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6 #include "Python.h"
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8 extern int sys_nerr;
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9 extern char *sys_errlist[];
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11 char *
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12 strerror(int err)
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13 {
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14 static char buf[20];
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15 if (err >= 0 && err < sys_nerr)
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16 return sys_errlist[err];
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17 PyOS_snprintf(buf, sizeof(buf), "Unknown errno %d", err);
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18 return buf;
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19 }
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21 #ifdef macintosh
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22 int sys_nerr = 0;
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23 char *sys_errlist[1] = 0;
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24 #endif