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annotate src/core/ngx_string.c @ 0:4eff17414a43

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nginx-0.0.1-2002-08-06-20:39:45 import The first code that uses "ngx_" prefix, the previous one used "gx_" prefix. At that point the code is not yet usable. The first draft ideas are dated back to 23.10.2001.
author Igor Sysoev <igor@sysoev.ru>
date Tue, 06 Aug 2002 16:39:45 +0000
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children e43f406e4525
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4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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2 #include <ngx_config.h>
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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3 #include <ngx_string.h>
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4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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6 char *ngx_cpystrn(char *dst, char *src, size_t n)
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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7 {
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8 if (n == 0)
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9 return dst;
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11 for (/* void */; --n; dst++, src++) {
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12 *dst = *src;
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14 if (*dst == '\0')
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15 return dst;
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16 }
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18 *dst = '\0';
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20 return dst;
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21 }