annotate deps.sed @ 33:fa93d2ff9c62

Prevent potential division by zero Add safeguard ensuring that there is at least one possible character to generate passwords from in order to exclude the possibility of a division by zero error in rand_uniform.
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Tue, 30 Jul 2019 20:38:08 +0200
parents a7e41e1a79c8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
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1 /^[^:]\{1,\}:.*\\$/{
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2 h
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3 s/\([^:]\{1,\}:\).*/\1/
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4 x
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5 s/[^:]\{1,\}://
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6 }
a7e41e1a79c8 Initial revision
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7 /\\$/,/^$/bgen
a7e41e1a79c8 Initial revision
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8 /\\$/,/[^\\]$/{
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9 :gen
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10 s/[[:blank:]]*\\$//
a7e41e1a79c8 Initial revision
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11 s/^[[:blank:]]*//
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12 G
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13 s/\(.*\)\n\(.*\)/\2 \1/
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14 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
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15 /^[^:]\{1,\}:[[:blank:]]*$/d
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
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16 /^[^:]\{1,\}\.o:/{
a7e41e1a79c8 Initial revision
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17 s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC][[:blank:]]*/ /g
a7e41e1a79c8 Initial revision
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18 s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC]$//g
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19 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc[[:blank:]]*/ /g
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
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20 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc$//g
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
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21 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp[[:blank:]]*/ /g
a7e41e1a79c8 Initial revision
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22 s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp$//g
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
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23 /^[^:]\{1,\}:[[:blank:]]*$/d
a7e41e1a79c8 Initial revision
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24 s/^\([^:]\{1,\}\)\.o[[:blank:]]*:[[:blank:]]*\(.*\)/\1.d: $(wildcard \2)\
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25 &/
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26 }